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hydrox in August 1945. The memorial dives were performed using the same breathing mixture of 96% hydrogen and 4% oxygen as was developed and tested by
Zetterström in the 1940s. The dives were made to a depth of 40 metres (131 ft), just deep enough to be able to use the oxygen-lean gas mixture. Project Leader Ola Lindh commented that in order to repeat Zetterström's record the team would need to make a dive to 160 metres (525 ft), and even today a dive to that depth requires planning and equipment beyond the capabilities of most divers.
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130:, using a Megalodon rebreather. This dive is estimated to be the 54th reported experimental hydrogen dive conducted in the last 80 years by military, commercial and technical divers, and the first reported hydrogen dive using a rebreather. Two Megalodon rebreathers connected at the bailout valve were used for the dive. One with
113:
In July 2012, after about a year of preparation and planning, members of the
Swedish Historical Diving Society and the Royal Institute of Technology Diving Club, performed a series of hydrox dives in memory of Arne Zetterström, who was accidentally killed during the ascent from his record dive using
101:(Comex), initially during their Hydra I and Hydra II experiments, in 1968 and 1969. Comex subsequently developed procedures allowing dives between 500 and 700 m (1,640 and 2,297 ft) in depth, while breathing gas mixtures based on hydrogen, called hydrox (hydrogen-oxygen) or
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Zetterström showed that hydrogen was perfectly usable to great depths. Following a fault in using the surface equipment, he died during a demonstration dive. The study of hydrogen was not resumed until several years later by the
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38:. It allows divers to descend several hundred metres. Hydrox has been used experimentally in surface supplied, saturation, and scuba diving, both on open circuit and with closed circuit rebreathers.
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Precautions are necessary when using hydrox, since mixtures containing more than four percent of oxygen in hydrogen are explosive if ignited. Hydrogen is the lightest
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321:(1979). The use of Non-Explosive mixtures of hydrogen and oxygen for diving (Report). Vol. TAMU-SG-79-201. Texas A&M University Sea Grant.
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170:(HPNS), commonly occurring during very deep bounce dives. and as a low density breathing gas to minimise work of breathing at extreme depths.
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648:"Biochemical decompression of hydrogen by naturally occurring bacterial flora in pigs: what are the implications for human hydrogen diving?"
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The COMEX experimental series culminated in a simulated dive to 701 metres (2,300 ft), by Théo
Mavrostomos on 20 November 1990 at
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Rostain, J. C.; M. C. Gardette-Chauffour; C. Lemaire; R. Naquet. (1988). "Effects of a H2-He-O2 mixture on the HPNS up to 450 msw".
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ISO 24801 Recreational diving services — Requirements for the training of recreational scuba divers
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752:"On the Physiology of Hydrogen Diving and Its Implication for Hydrogen Biochemical Decompression"
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700:"Decompression sickness risk reduced by native intestinal flora in pigs after H2 dives"
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61:(HPNS) on deep bounce dives, but reduces the density of the gas, unlike nitrogen.
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528:"The causes, mechanisms and prevention of the high pressure nervous syndrome"
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596:"ECG changes during the experimental human dive HYDRA 10 (71 atm/7,200 kPa)"
215: – Gas mixture occasionally used by scuba divers for dry-suit inflation
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3204:
2840:
2818:
2790:
2738:
2576:
2473:
2468:
2228:
2145:
2004:
1989:
1630:
1596:
1470:
1465:
1331:
1216:
1022:
977:
880:
865:
10418:
10351:
10344:
9675:
9580:
9175:
8999:
8949:
8881:
8556:
6996:
6581:
6354:
6178:
5782:
5651:
5462:
5441:
5058:
4949:
4242:
4072:
2986:
2626:
2453:
2294:
2218:
2190:
1984:
1954:
1910:
1750:
1708:
1581:
1460:
1413:
1298:
1288:
1206:
1002:
224:
194:
143:
102:
808:
384:
Ornhagen H (1984). "Hydrogen-Oxygen (Hydrox) breathing at 1.3 MPa".
10854:
Underwater
Archaeology Branch, Naval History & Heritage Command
9242:
8516:
7145:
5596:
5591:
5513:
4966:
4854:
4738:
4723:
4232:
4027:
3290:
2996:
2651:
2415:
2375:
2175:
1895:
1420:
1391:
1241:
1189:
1182:
1177:
23:
594:
Lafay V, Barthelemy P, Comet B, Frances Y, Jammes Y (March 1995).
181:
experiments. This dive made him "the deepest diver in the world".
10833:
10654:
10469:
6380:
5173:
4264:
4182:
3826:
3661:
3646:
3621:
3537:
3477:
3006:
3001:
2823:
2712:
2616:
1974:
1425:
1408:
1403:
1211:
1154:
954:
49:
or one half the molecular mass of helium) but still has a slight
6048:
Convention on the
Protection of the Underwater Cultural Heritage
3344:
Swimming at the 1900 Summer
Olympics – Men's underwater swimming
10381:
10376:
4322:
4204:
3666:
3626:
2561:
2527:
2099:
2069:
1017:
1012:
997:
239: – Breathing gas consisting of oxygen, helium and nitrogen
230:
218:
174:
46:
27:
16:
Breathing gas mixture experimentally used for very deep diving
5974:
Southern
African Underwater and Hyperbaric Medical Association
10590:
10569:
7201:
The Silent World: A Story of
Undersea Discovery and Adventure
5356:
4811:
2755:
2024:
2009:
1999:
1959:
1925:
1840:
1835:
1830:
1820:
227: – Breathing gas mixture of hydrogen, helium, and oxygen
212:
57:. Also like nitrogen, it appears to mitigate the symptoms of
2571:
1800:
1795:
799:
Diving With Gas Mixes Other Than Air, Larry "Harris" Taylor
593:
295:"N=1: The Inside Story of the First-Ever Hydrogen CCR Dive"
5948:
National Board of Diving and
Hyperbaric Medical Technology
4749:
Failure of diving equipment other than breathing apparatus
10585:
10580:
42:
10546:
International
Submarine Escape and Rescue Liaison Office
8027:
International Association of Nitrox and Technical Divers
7849:
International Association of Nitrox and Technical Divers
3602:
Comando Raggruppamento Subacquei e Incursori Teseo Tesei
69:
Although the first reported use of hydrogen seems to be
10551:
Submarine Escape and Rescue system (Royal Swedish Navy)
7094:
Bennett and Elliott's physiology and medicine of diving
4744:
Use of breathing equipment in an underwater environment
525:
247: – Producing special gas mixtures to specification
8420:
Fédération Française d'Études et de Sports Sous-Marins
7825:
Fédération Française d'Études et de Sports Sous-Marins
6409:
4505:
Fédération Française d'Études et de Sports Sous-Marins
3385:
Fédération Française d'Études et de Sports Sous-Marins
924:
Cleaning and disinfection of personal diving equipment
341:
33rd Undersea and Hyperbaric Medical Society Workshop.
347:: 336 pages. Archived from the original on 2011-04-10
233: – Breathing gas, mixture of nitrogen and oxygen
7617:
International Diving Regulators and Certifiers Forum
221: – A breathing gas mixed from helium and oxygen
8454:
14th CMAS Underwater Photography World Championship
5958:
Royal Australian Navy School of Underwater Medicine
756:
PhD Thesis. Carleton University, Ottawa, ON, Canada
10031:
8374:Confédération Mondiale des Activités Subaquatiques
8009:Confédération Mondiale des Activités Subaquatiques
7813:Confédération Mondiale des Activités Subaquatiques
7748:Confédération Mondiale des Activités Subaquatiques
4493:Confédération Mondiale des Activités Subaquatiques
3573:
3380:Confédération Mondiale des Activités Subaquatiques
8167:United States Marine Corps Combatant Diver Course
6078:History of decompression research and development
718:. Archived from the original on November 22, 2008
450:
11040:
9901:
8100:National Speleological Society#Cave Diving Group
7843:International Association for Handicapped Divers
6065:
6038:List of legislation regulating underwater diving
4511:International Association for Handicapped Divers
4253:
2496:
758:. Archived from the original on January 16, 2009
666:. Archived from the original on January 16, 2009
614:. Archived from the original on January 16, 2009
439:Comex keeps up the High Pressure, Comex Magazine
8415:Federación Española de Actividades Subacuáticas
7819:Federación Española de Actividades Subacuáticas
7640:National Oceanic and Atmospheric Administration
7141:Code of Practice for Scientific Diving (UNESCO)
5253:Association of Diving Contractors International
4499:Federación Española de Actividades Subacuáticas
334:
126:in New Zealand was made on 14 February 2023 by
117:
10702:Submarine Escape Training Facility (Australia)
8106:National Association of Underwater Instructors
8051:Rebreather Association of International Divers
8045:Professional Technical and Recreational Diving
8033:Professional Association of Diving Instructors
7903:Rebreather Association of International Divers
7897:Professional Technical and Recreational Diving
7885:Professional Association of Diving Instructors
7873:National Association of Underwater Instructors
7795:Association nationale des moniteurs de plongée
5352:List of signs and symptoms of diving disorders
502:"Hydrogen Diving: The Good, The Bad, the Ugly"
407:
405:
403:
154:, He). It was also the first hydrogen diluent
10884:Neutral buoyancy simulation as a training aid
10635:Russian deep submergence rescue vehicle AS-28
7683:Commercial diver registration in South Africa
7254:
4018:
3692:Namibian Marine Corps Operational Diving Unit
3511:
824:
267:"Playing with Fire: Hydrogen as a Diving Gas"
10784:Finger Lakes Underwater Preserve Association
10660:Submarine Rescue Diving Recompression System
7629:International Marine Contractors Association
5258:International Marine Contractors Association
4132:International Marine Contractors Association
2121:
794:COMEX Hydra - Hyperbaric Experimental Centre
697:
691:
639:
343:(UHMS Publication Number 69(WS–HYD)3–1–87).
184:
10759:Artificial Reef Society of British Columbia
10252:Environmental impact of recreational diving
8464:Underwater Orienteering World Championships
8039:Professional Diving Instructors Corporation
7891:Professional Diving Instructors Corporation
7783:American Canadian Underwater Certifications
7080:Basic Cave Diving: A Blueprint for Survival
5986:United States Navy Experimental Diving Unit
5953:Naval Submarine Medical Research Laboratory
5942:European Underwater and Baromedical Society
4837:
4557:Environmental impact of recreational diving
587:
400:
197:to speed decompression from hydrox diving.
10975:
10844:Society for Underwater Historical Research
8425:South African Underwater Sports Federation
5207:Testing and inspection of diving cylinders
5063:Hazard identification and risk assessment
831:
817:
749:
562:. Archived from the original on 2010-12-25
493:
383:
30:, is occasionally used as an experimental
10710:
10008:Physiological response to water immersion
8072:
7656:World Recreational Scuba Training Council
7635:List of diver certification organizations
7218:List of Divers Alert Network publications
7151:IMCA Code of Practice for Offshore Diving
5968:South Pacific Underwater Medicine Society
3822:Underwater Offence (Turkish Armed Forces)
3797:US Marine Corps Reconnaissance Battalions
526:Hunger Jr, W. L.; P. B. Bennett. (1974).
379:
377:
375:
9914:List of researchers in underwater diving
7623:International Diving Schools Association
7108:The new science of skin and scuba diving
6093:List of researchers in underwater diving
4639:Human factors in diving equipment design
929:Human factors in diving equipment design
330:
328:
311:
81:are usually attributed to trials by the
10013:Thermal balance of the underwater diver
8144:Navy Diving Salvage and Training Center
8021:Federazione Italiana AttivitĂ Subacquee
7971:American Academy of Underwater Sciences
7831:Federazione Italiana AttivitĂ Subacquee
6875:1973 Mount Gambier cave diving accident
6550:International Scuba Diving Hall of Fame
6453:R-2 Mala-class swimmer delivery vehicle
6118:US Navy decompression models and tables
5980:Undersea and Hyperbaric Medical Society
4350:
3411:
1786:Clearance Divers Life Support Equipment
743:
499:
411:
345:Undersea and Hyperbaric Medical Society
292:
264:
209: – Gas used for human respiration
77:, the actual first uses of this gas in
11041:
10899:Yuri Gagarin Cosmonaut Training Center
10630:-class deep-submergence rescue vehicle
10599:-class deep-submergence rescue vehicle
6023:Civil liability in recreational diving
4694:List of diving hazards and precautions
3772:Special Operations Battalion (Croatia)
2761:Underwater acoustic positioning system
2271:High pressure breathing air compressor
645:
372:
10281:
9900:
8490:
8489:
8459:Underwater Hockey World Championships
8405:British Underwater Sports Association
8188:
8187:
7677:Australian Diver Accreditation Scheme
7378:
7253:
7046:
6524:1992 cageless shark-diving expedition
6064:
6011:
5327:
4625:
4349:
3712:Operational Diving Division (SA Navy)
3410:
2788:
2276:Low pressure breathing air compressor
2120:
910:
838:
812:
325:
288:
286:
10963:
10735:Submarine Escape Immersion Equipment
10066:Thermodynamic model of decompression
8469:Underwater Rugby World Championships
8082:Cave Divers Association of Australia
7997:American Nitrox Divers International
7855:International Life Saving Federation
7789:American Nitrox Divers International
7754:Performance Freediving International
5936:European Diving Technology Committee
4577:Sinking ships for wreck diving sites
4475:Cave Divers Association of Australia
4195:Remotely operated underwater vehicle
3792:US Marine Corps Force Reconnaissance
3390:Performance Freediving International
2607:Long-Term Mine Reconnaissance System
2523:Scott Carpenter Space Analog Station
911:
519:
317:
10920:Helicopter Aircrew Breathing Device
10135:List of diving environments by type
8430:Türkiye Sualtı Sporları Federasyonu
7939:Türkiye Sualtı Sporları Federasyonu
7867:National Academy of Scuba Educators
7699:Department of Employment and Labour
7101:Encyclopedia of Recreational Diving
6555:London Diving Chamber Dive Lectures
5729:Effects of drugs on fitness to dive
5328:
5229:Breathing performance of regulators
386:National Defence Research Institute
13:
11059:Underwater diving safety equipment
10697:Submarine escape training facility
10298:Defense against swimmer incursions
7651:Recreational diver course referral
4567:Scuba diving in the Cayman Islands
4378:Outline of recreational dive sites
3782:Special Warfare Diving and Salvage
2954:Variable weight apnea without fins
283:
14:
11070:
10849:Society for Underwater Technology
6043:Investigation of diving accidents
4626:
4517:Quintana Roo Speleological Survey
3757:Special Boat Squadron (Sri Lanka)
3597:Combat Divers Service (Lithuania)
2766:Underwater acoustic communication
1498:Underwater acoustic communication
1061:Variable buoyancy pressure vessel
787:
412:Menduno, Michael (1 March 2023).
166:Hydrox may be used for combating
108:
11020:
11008:
10974:
10962:
10951:
10950:
10720:Davis Submerged Escape Apparatus
10046:BĂĽhlmann decompression algorithm
8390:Australian Underwater Federation
7879:Nederlandse Onderwatersport Bond
7047:
6463:Shallow Water Combat Submersible
5627:Swimming-induced pulmonary edema
5504:Inner ear decompression sickness
5084:Hyperbaric evacuation and rescue
4368:Index of recreational dive sites
3707:Naval Special Operations Command
3370:Australian Underwater Federation
122:A 230 m hydrox dive in the
45:(one quarter the atomic mass of
11009:
10804:Naval Air Command Sub Aqua Club
10480:-class deep submergence vehicle
8149:Underwater Escape Training Unit
5930:Diving Medical Advisory Council
5924:Diving Diseases Research Centre
3762:Special Forces Command (Turkey)
99:Compagnie maritime d'expertises
8395:British Freediving Association
8112:Technical Diving International
7688:Divers Institute of Technology
7611:European Underwater Federation
7447:Surface-supplied diving skills
5662:Hyperbaric treatment schedules
5622:Salt water aspiration syndrome
5521:High-pressure nervous syndrome
4796:Diver behaviour and competence
4644:Human factors in diving safety
4160:Baited remote underwater video
3993:Underwater search and recovery
3961:Underwater cutting and welding
3767:Special Forces Group (Belgium)
3375:British Freediving Association
3130:Andriy Yevhenovych Khvetkevych
2789:
2349:Electro-galvanic oxygen sensor
2015:Diving Unlimited International
1660:Mechanism of diving regulators
1349:Electro-galvanic oxygen sensor
500:Clarcke, John (7 March 2021).
432:
258:
168:high pressure nervous syndrome
59:high pressure nervous syndrome
1:
10236:Underwater diving environment
10056:Reduced gradient bubble model
10051:Haldane's decompression model
8435:Underwater Society of America
8015:Diving Science and Technology
7921:Scuba Educators International
7115:Professional Diver's Handbook
6423:Advanced SEAL Delivery System
6113:Pearling in Western Australia
6108:Timeline of diving technology
5913:Aerospace Medical Association
5813:Guybon Chesney Castell Damant
5739:Psychological fitness to dive
5612:Instinctive drowning response
5014:Gas blending for scuba diving
4523:Woodville Karst Plain Project
3812:Underwater Demolition Command
3807:Underwater Construction Teams
3697:Naval Diving Unit (Singapore)
3657:Kommando Spezialkräfte Marine
3587:Clearance Diving Branch (RAN)
3553:United States military divers
2513:Continental Shelf Station Two
2288:Gas blending for scuba diving
251:
73:(1743–1794) experimenting on
10799:Nautical Archaeology Society
10794:Nautical Archaeology Program
10622:NATO Submarine Rescue System
9903:Science of underwater diving
9641:Heidemarie Stefanyshyn-Piper
9546:Dorothy Metcalf-Lindenburger
8400:British Octopush Association
7717:Divers Academy International
7646:Nautical Archaeology Society
7324:Public safety diver training
7310:Occupational diver training
6202:JerĂłnimo de Ayanz y Beaumont
6067:History of underwater diving
5303:Standard operating procedure
5094:Hierarchy of hazard controls
4127:Helix Energy Solutions Group
3777:Special Service Group (Navy)
3742:Special Air Service Regiment
3702:Naval Service Diving Section
3528:Canadian Armed Forces Divers
2907:Constant weight without fins
1493:Through-water communications
698:Kayar SR, Fahlman A (2001).
118:Experimental rebreather dive
7:
10874:Neutral Buoyancy Laboratory
10320:Underwater domain awareness
10088:Physiology of decompression
9276:Michael Barratt (astronaut)
8094:Global Underwater Explorers
7933:Scuba Schools International
7837:Global Underwater Explorers
7760:Scuba Schools International
7693:Health and Safety Executive
7336:Recreational diver training
6443:Motorised Submersible Canoe
5833:Robert William Hamilton Jr.
5698:Diving Medical Practitioner
5647:Demand valve oxygen therapy
4664:Underwater diving emergency
4270:Mk 1 Underwater Defense Gun
3870:Recreational diver training
3365:Scuba Schools International
2464:Combat rubber raiding craft
1970:Aqua Lung/La Spirotechnique
861:Atmospheric pressure diving
200:
177:, during the COMEX Hydra X
10:
11075:
10889:Neutral Buoyancy Simulator
10071:Varying Permeability Model
9961:Underwater computer vision
8268:Underwater target shooting
7915:Scuba Diving International
7275:Competence and assessment
6798:Peter Henry Michael Holmes
4789:Uncontrolled decompression
4373:List of wreck diving sites
3855:Commercial offshore diving
3817:Underwater Demolition Team
3747:Special Actions Detachment
2919:Dynamic apnea without fins
2866:Underwater target shooting
2411:Launch and recovery system
2181:Launch and recovery system
1359:Submersible pressure gauge
337:"Hydrogen as a Diving Gas"
105:(hydrogen-helium-oxygen).
64:
10946:
10907:
10862:
10789:Karst Underwater Research
10747:
10682:
10536:
10333:
10288:
10282:
10277:
10244:
10127:
10100:
9998:Equivalent narcotic depth
9971:
9922:
9909:
9896:
9872:
9841:
9810:
9749:
9241:
9128:
8895:
8835:
8787:
8580:
8502:
8498:
8485:
8446:
8354:
8338:
8302:
8276:
8216:
8200:
8196:
8183:
8157:
8129:
7985:
7977:CMAS Scientific Committee
7959:
7945:United Diving Instructors
7861:Israeli Diving Federation
7769:
7730:
7707:
7665:
7595:
7570:
7535:
7487:Advanced Open Water Diver
7479:
7464:
7329:Scientific diver training
7314:Commercial diver training
7279:Competency-based learning
7264:
7260:
7255:Training and registration
7249:
7226:
7210:
7164:
7131:
7057:
7053:
7042:
6863:
6803:Johnson Sea Link accident
6760:
6688:
6649:
6623:
6602:
6580:
6573:
6565:Women Divers Hall of Fame
6537:
6516:
6500:Raid on Alexandria (1941)
6490:
6345:
6192:
6169:
6126:
6073:
6060:
6018:
6007:
5901:
5754:
5747:
5716:
5703:Diving Medical Technician
5685:
5677:Therapeutic recompression
5639:
5582:
5570:Carbon monoxide poisoning
5560:
5539:
5509:Isobaric counterdiffusion
5481:
5450:
5375:
5340:
5336:
5323:
5239:
5192:
5169:Diving systems technician
5134:
5047:
4892:
4682:
4634:
4621:
4590:
4582:Underwater diving on Guam
4532:
4457:
4386:
4358:
4345:
4218:
4165:In-water surface cleaning
4140:
4110:
3954:Archaeology of shipwrecks
3843:
3441:Commercial offshore diver
3423:
3419:
3406:
3352:
3326:
3278:
3022:
2964:
2874:
2801:
2797:
2784:
2726:
2675:
2545:
2446:
2433:Recreational Dive Planner
2381:Built-in breathing system
2364:
2337:Pressure swing adsorption
2199:
2133:
2129:
2116:
1943:
1884:
1766:
1697:
1607:
1434:
1367:
1309:
1257:Lightweight demand helmet
1232:
1163:
1098:
1036:
963:
937:
919:
906:
846:
775:: CS1 maint: unfit URL (
735:: CS1 maint: unfit URL (
683:: CS1 maint: unfit URL (
631:: CS1 maint: unfit URL (
579:: CS1 maint: unfit URL (
388:. FOA Rapport C58015-H1.
364:: CS1 maint: unfit URL (
193:has evaluated the use of
185:Biochemical decompression
10894:Space Systems Laboratory
8664:Fernando Garfella Palmer
8512:Eduard Admetlla i Lázaro
8063:Technical Extended Range
8057:Trimix Scuba Association
7368:Stress exposure training
6935:Fernando Garfella Palmer
6217:Giovanni Alfonso Borelli
6083:History of Diving Museum
5154:Diver medical technician
4904:Ascending and descending
4880:Non-freezing cold injury
3722:Russian commando frogmen
3503:Underwater archaeologist
2123:Diving support equipment
1544:Emergency locator beacon
1377:Diver propulsion vehicle
335:Brauer RW (ed). (1985).
10829:Save Ontario Shipwrecks
10640:Russian submarine AS-34
10360:American submarine NR-1
10226:Recreational dive sites
10003:Maximum operating depth
9750:Writers and journalists
9271:Serena Auñón-Chancellor
8714:Lyuba Ognenova-Marinova
8679:Swietenia Puspa Lestari
8325:Underwater orienteering
7319:Military diver training
7296:Diver training standard
7073:U.S. Navy Diving Manual
6992:Chris and Chrissy Rouse
6815:Gerard Anthony Prangley
6317:Willard Franklyn Searle
6282:Christian J. Lambertsen
6088:History of scuba diving
6012:
5883:Charles Wesley Shilling
5858:Christian J. Lambertsen
5838:Henry Valence Hempleman
5693:Diving Medical Examiner
5278:Emergency response plan
5217:Sustained load cracking
5179:Life support technician
4754:Single point of failure
4659:Scuba diving fatalities
4363:Recreational dive sites
4318:ASM-DT amphibious rifle
4298:AAI underwater revolver
4288:SPP-1 underwater pistol
3897:Underwater construction
3612:Frogman Corps (Denmark)
3125:Elisabeth Kristoffersen
2901:Constant weight bi-fins
2332:Membrane gas separation
2241:Carbon dioxide scrubber
2161:Diving platform (scuba)
1776:Carbon dioxide scrubber
1621:Atmospheric diving suit
1173:Atmospheric diving suit
1068:Diving weighting system
891:Surface-supplied diving
886:Surface oriented diving
10231:Underwater environment
10112:Underwater exploration
10042:Decompression models:
9115:John Ernest Williamson
8694:Anna Marguerite McCann
8527:Amelia Behrens-Furniss
8346:Underwater photography
8330:Underwater photography
8217:Snorkeling/breath-hold
7927:Scottish Sub Aqua Club
7722:Norwegian diver school
7346:ISO training standards
6615:Tham Luang cave rescue
6433:Dry Combat Submersible
6332:Pierre-Marie Touboulic
6272:Karl Heinrich Klingert
5818:Kenneth William Donald
5667:In-water recompression
5499:Dysbaric osteonecrosis
5494:Decompression sickness
5432:Compression arthralgia
4945:Decompression practice
4921:Canoe and kayak diving
4850:Decompression sickness
4674:Water surface searches
4654:Safety-critical system
4552:Diving in the Maldives
4444:Underwater photography
4283:Heckler & Koch P11
4005:Underwater videography
3988:Underwater photography
3976:Nondestructive testing
3949:Underwater archaeology
3682:Marine Raider Regiment
3548:Royal Navy ships diver
3306:Shallow-water blackout
2459:Canoe and kayak diving
2246:Cascade filling system
1719:Decompression cylinder
1444:Alternative air source
1277:Standard diving helmet
1120:Decompression cylinder
293:InDEPTH (2023-05-31).
265:InDEPTH (2020-03-04).
161:
142:, He), the other with
11054:Hydrogen technologies
10879:Neutral buoyancy pool
10561:Submarine rescue ship
10556:McCann Rescue Chamber
10315:Rugged compact camera
10303:Diver detection sonar
10150:Confined water diving
9864:James Joseph Magennis
9501:Michael LĂłpez-AlegrĂa
9231:Aristotelis Zervoudis
8970:John Christopher Fine
8644:John Christopher Fine
8310:Immersion finswimming
8139:Defence Diving School
8003:British Sub-Aqua Club
7801:British Sub-Aqua Club
6788:Francis P. Hammerberg
6468:Siluro San Bartolomeo
6458:SEAL Delivery Vehicle
6391:Standard diving dress
6237:Charles Anthony Deane
6222:Joseph-Martin Cabirol
6184:Jason deCaires Taylor
6103:Man in the Sea Museum
6098:Lyons Maritime Museum
5437:Decompression illness
5420:Middle ear barotrauma
5288:Diving superintendent
5283:Diving safety officer
5202:Breathing gas quality
4807:Overconfidence effect
4469:British Sub-Aqua Club
4294:Underwater revolvers
3971:Underwater inspection
3966:Underwater demolition
3892:Offshore construction
3787:Tactical Divers Group
3677:Marinejegerkommandoen
3607:Decima Flottiglia MAS
3563:U.S.Navy master diver
3468:Diving superintendent
3463:Diving safety officer
3075:Mandy-Rae Cruickshank
2948:Variable weight apnea
2481:Diving support vessel
2256:Diving air compressor
1931:Standard diving dress
1906:Diving air compressor
1689:Full-face diving mask
1677:Single-hose regulator
1665:Regulator malfunction
1568:Navigation equipment
1510:Diving safety harness
1125:Decompression trapeze
1115:Decompression chamber
179:decompression chamber
10925:Scuba diving therapy
10915:Nautilus Productions
10839:Sea Research Society
10774:Divers Alert Network
10207:Torricellian chamber
10117:Deep-sea exploration
10078:Equivalent air depth
9949:Modulated ultrasound
9944:Underwater acoustics
9411:Christopher E. Gerty
9406:Michael L. Gernhardt
9296:Timothy J. Broderick
9171:William Hogarth Main
8862:Jean-Michel Cousteau
8827:Krzysztof Starnawski
7909:Sub-Aqua Association
7173:The Darkness Beckons
6704:diving bell accident
6631:John Day (carpenter)
6153:Queen Anne's Revenge
5918:Divers Alert Network
5843:Leonard Erskine Hill
5724:Atrial septal defect
5425:Pulmonary barotrauma
5385:Alternobaric vertigo
5029:Scuba gas management
4989:Diver communications
4605:Underwater Bike Race
4562:Scuba diving tourism
4547:Diving in East Timor
4313:APS underwater rifle
4308:ADS amphibious rifle
3924:Public safety diving
3919:Potable water diving
3752:Special Boat Service
3727:Sappers Divers Group
3687:Minedykkerkommandoen
3085:Leonardo D'Imporzano
2943:Skandalopetra diving
2703:Hyperbaric stretcher
2662:T1200 Trenching Unit
2637:Sea Dragon-class ROV
2486:HMS Challenger (K07)
2386:Decompression tables
2356:Oxygen compatibility
1791:Cryogenic rebreather
1636:Scuba cylinder valve
1537:Screw gate carabiner
1515:Emergency gas supply
1476:Diver's cutting tool
1342:Helium release valve
1272:Shallow water helmet
1200:Standard diving suit
1046:Buoyancy compensator
993:Emergency gas supply
804:Fact sheet and links
532:Undersea Biomed. Res
506:johnclarkeonline.com
459:Undersea Biomed. Res
414:"Hydrogen, At Last?"
10769:Coral Reef Alliance
10145:Benign water diving
9988:Cold shock response
9757:Michael C. Barnette
9711:Douglas H. Wheelock
9616:David Saint-Jacques
9401:Ronald J. Garan Jr.
9110:Michele Westmorland
8410:Comhairle Fo-Thuinn
8229:Underwater football
7807:Comhairle Fo-Thuinn
7507:Introductory diving
7452:Underwater searches
7438:Diamond Reef System
7341:Introductory diving
7165:General non-fiction
7087:Underwater Handbook
6987:François de Roubaix
6840:Lothar Michael Ward
6783:Victor F. Guiel Jr.
6610:Alpazat cave rescue
6517:Scientific projects
6396:Sub Marine Explorer
6302:Joseph Salim Peress
6297:Ernest William Moir
5657:Hyperbaric medicine
5458:Freediving blackout
5126:Situation awareness
5072:Job safety analysis
4955:Ratio decompression
4764:Cold shock response
4714:Entanglement hazard
4649:Life-support system
4487:Comhairle Fo-Thuinn
4352:Recreational diving
4279:Underwater pistols
4173:Cavitation cleaning
3998:Underwater searches
3887:Marine construction
3737:Special Air Service
3523:Army engineer diver
3493:Public safety diver
3413:Professional diving
3301:Deep-water blackout
3296:Freediving blackout
3120:Mehgan Heaney-Grier
2851:Underwater football
2698:Hyperbaric lifeboat
2592:Goldfish-class ROUV
2587:Global Explorer ROV
2549:underwater vehicles
2085:Shearwater Research
1746:Scuba configuration
1729:Manifolded twin set
1724:Independent doubles
1682:Twin-hose regulator
1592:Surface marker buoy
750:Fahlman, A (2000).
704:Undersea Hyperb Med
652:Undersea Hyperb Med
600:Undersea Hyperb Med
195:intestinal bacteria
22:, a gas mixture of
10867:Astronaut training
10824:Rubicon Foundation
10670:URF (Swedish Navy)
10455:Russian submarine
10443:-class submersible
10413:Deepsea Challenger
10398:-class bathyscaphe
10325:Underwater vehicle
10197:Penetration diving
10185:Black-water diving
10061:Thalmann algorithm
9873:Commercial salvors
9506:Joseph B. MacInnis
9015:Joseph B. MacInnis
8852:David Attenborough
8774:Peter Throckmorton
8734:Andreas Rechnitzer
8724:Mendel L. Peterson
8585:archaeologists and
8369:AIDA International
8320:Underwater cycling
8303:Open Circuit Scuba
8289:Apnoea finswimming
8201:Surface snorkeling
7951:YMCA SCUBA Program
7742:AIDA International
7517:Master Scuba Diver
7502:CMAS** scuba diver
7480:Core diving skills
7418:Finning techniques
7284:Refresher training
7066:NOAA Diving Manual
6880:Ricardo Armbruster
6808:Edwin Clayton Link
6680:Natalia Molchanova
6428:Cosmos CE2F series
6386:Porpoise regulator
6252:Auguste Denayrouze
6028:Diving regulations
5963:Rubicon Foundation
5888:Edward D. Thalmann
5853:Felix Hoppe-Seyler
5848:Brian Andrew Hills
5828:John Scott Haldane
5803:Albert A. BĂĽhlmann
5768:Arthur J. Bachrach
5708:Hyperbaric nursing
5607:Immersion diuresis
5489:Avascular necrosis
5273:Diving regulations
4982:Scuba gas planning
4304:Underwater rifles
3983:Underwater logging
3944:Submarine pipeline
3882:Hyperbaric welding
3617:Fuerzas Especiales
3360:AIDA International
3250:Devrim Cenk Ulusoy
3175:Natalia Molchanova
3105:Francisco Ferreras
2992:Snorkel (swimming)
2814:Apnoea finswimming
2718:Reserve gas supply
2693:ENOS Rescue-System
2508:Aquarius Reef Base
2300:Gas reclaim system
2095:Submarine Products
1768:Diving rebreathers
1110:Decompression buoy
1078:Integrated weights
444:2011-07-18 at the
319:Fife, William Paul
191:United States Navy
95:United States Navy
51:narcotic potential
11036:
11035:
10942:
10941:
10938:
10937:
10743:
10742:
10678:
10677:
10390:class bathyscaphe
10273:
10272:
10269:
10268:
10265:
10264:
10257:Low impact diving
10190:Blue-water diving
10180:Open-water diving
10096:
10095:
10023:Work of breathing
10018:Underwater vision
9956:Underwater vision
9892:
9891:
9888:
9887:
9854:Ian Edward Fraser
9701:John Morgan Wells
9681:Mark T. Vande Hei
9526:K. Megan McArthur
9496:Kjell N. Lindgren
9431:José M. Hernández
9386:Andrew J. Feustel
9346:Philippe Cousteau
9326:Catherine Coleman
9316:Gregory Chamitoff
9286:Robert L. Behnken
9266:Richard R. Arnold
9251:Andrew Abercromby
9226:Valerie van Heest
9156:Jochen Hasenmayer
9080:Philippe Tailliez
9005:Henry Way Kendall
8955:Bernard Delemotte
8754:Stephanie Schwabe
8719:John Peter Oleson
8649:George R. Fischer
8594:Michael Arbuthnot
8587:environmentalists
8492:Underwater divers
8481:
8480:
8477:
8476:
8234:Underwater hockey
8190:Underwater sports
8179:
8178:
8175:
8174:
8125:
8124:
8121:
8120:
8088:Cave Diving Group
7708:Commercial diving
7591:
7590:
7571:Specialist skills
7560:Master Instructor
7555:Diving instructor
7536:Leadership skills
7497:CMAS* scuba diver
7460:
7459:
7433:Low impact diving
7411:Valsalva maneuver
7386:Combat sidestroke
7301:Diving instructor
7245:
7244:
7241:
7240:
7134:Codes of Practice
7038:
7037:
7034:
7033:
7030:
7029:
6962:Henry Way Kendall
6835:Richard A. Walker
6825:Robert John Smyth
6538:Awards and events
6493:covert operations
6486:
6485:
6056:
6055:
6003:
6002:
5999:
5998:
5995:
5994:
5823:William Paul Fife
5758:diving physiology
5635:
5634:
5578:
5577:
5531:Nitrogen narcosis
5526:Hydrogen narcosis
5415:Dental barotrauma
5319:
5318:
5315:
5314:
5311:
5310:
5298:Operations manual
5293:Diving supervisor
5164:Diving supervisor
5159:Diver's attendant
5121:Safety data sheet
5024:Rebreather diving
4888:
4887:
4827:Willful violation
4774:Nitrogen narcosis
4617:
4616:
4613:
4612:
4481:Cave Diving Group
4424:Rebreather diving
4419:Open-water diving
4341:
4340:
4337:
4336:
4333:
4332:
4150:Abrasive waterjet
4106:
4105:
4010:Underwater survey
3929:Scientific diving
3839:
3838:
3835:
3834:
3473:Diving supervisor
3458:Diving instructor
3402:
3401:
3398:
3397:
3339:Octopus wrestling
3270:Nataliia Zharkova
3245:William Trubridge
3200:Umberto Pelizzari
2856:Underwater hockey
2780:
2779:
2776:
2775:
2744:Saturation spread
2567:Atlantis ROV Team
2547:Remotely operated
2541:
2540:
2518:Helgoland Habitat
2438:Saturation system
2327:Nitrox production
2261:Diving air filter
2112:
2111:
2108:
2107:
2075:Oceanic Worldwide
1965:Aqua Lung America
1939:
1938:
1921:Scuba replacement
1901:Diver's umbilical
1866:Siebe Gorman CDBA
1851:Mark IV Amphibian
1488:Diver's telephone
1449:Octopus regulator
988:Decompression gas
871:Saturation diving
851:Diving activities
840:Underwater diving
124:Pearse Resurgence
71:Antoine Lavoisier
55:hydrogen narcosis
11066:
11024:
11012:
11011:
10978:
10977:
10966:
10965:
10954:
10953:
10863:Neutral buoyancy
10819:Reef Life Survey
10708:
10707:
10684:Submarine escape
10571:Deep-submergence
10567:
10566:
10538:Submarine rescue
10335:Deep-submergence
10331:
10330:
10279:
10278:
10125:
10124:
10029:
10028:
9939:Neutral buoyancy
9920:
9919:
9898:
9897:
9726:Jeffrey Williams
9576:Nicholas Patrick
9551:Andreas Mogensen
9516:Thomas Marshburn
9486:Dominic Landucci
9476:Karen Kohanowich
9396:Satoshi Furukawa
9291:Randolph Bresnik
9261:Clayton Anderson
9196:Arthur C. Clarke
9166:Jarrod Jablonski
9070:Wesley C. Skiles
9055:Leni Riefenstahl
8940:Jacques Cousteau
8822:Claudia Serpieri
8739:William R. Royal
8704:Charles T. Meide
8634:James P. Delgado
8572:Arne Zetterström
8537:Jacques Cousteau
8500:
8499:
8487:
8486:
8355:Sports governing
8251:Underwater rugby
8198:
8197:
8185:
8184:
8160:training courses
8132:training centres
8070:
8069:
7960:Scientific diver
7666:Commercial diver
7663:
7662:
7601:and registration
7527:Supervised diver
7522:Open Water Diver
7512:Low Impact Diver
7492:Autonomous diver
7477:
7476:
7406:Frenzel maneuver
7391:Diver navigation
7376:
7375:
7289:Skill assessment
7262:
7261:
7251:
7250:
7055:
7054:
7044:
7043:
7017:Esbjörn Svensson
7002:Wesley C. Skiles
6905:Cláudio Coutinho
6855:Arne Zetterström
6830:Albert D. Stover
6793:Craig M. Hoffman
6636:Charles Spalding
6578:
6577:
6407:
6406:
6247:Louis de Corlieu
6232:Jacques Cousteau
6124:
6123:
6062:
6061:
6009:
6008:
5778:Peter B. Bennett
5773:Albert R. Behnke
5752:
5751:
5448:
5447:
5373:
5372:
5338:
5337:
5325:
5324:
5268:Contingency plan
5263:Code of practice
5224:Diving regulator
5212:Hydrostatic test
5149:Chamber operator
5132:
5131:
4909:Emergency ascent
4835:
4834:
4680:
4679:
4623:
4622:
4439:Technical diving
4429:Sidemount diving
4384:
4383:
4347:
4346:
4251:
4250:
4178:Pressure washing
4016:
4015:
3672:Marine Commandos
3571:
3570:
3509:
3508:
3498:Scientific diver
3436:Commercial diver
3421:
3420:
3408:
3407:
3265:Alessia Zecchini
3170:Alexey Molchanov
3080:Yasemin Dalkılıç
2861:Underwater rugby
2799:
2798:
2786:
2785:
2751:Hot water system
2676:Safety equipment
2494:
2493:
2315:Gas storage tube
2310:Gas storage quad
2305:Gas storage bank
2214:Activated carbon
2141:Boarding stirrup
2134:Access equipment
2131:
2130:
2118:
2117:
2055:Johnson Outdoors
2050:HeinrichsWeikamp
1888:diving equipment
1886:Surface-supplied
1811:Halcyon PVR-BASC
1695:
1694:
1670:Regulator freeze
1655:Diving regulator
1559:Shark-proof cage
1354:Pneumofathometer
1252:Free-flow helmet
935:
934:
913:Diving equipment
908:
907:
833:
826:
819:
810:
809:
781:
780:
774:
766:
764:
763:
747:
741:
740:
734:
726:
724:
723:
695:
689:
688:
682:
674:
672:
671:
643:
637:
636:
630:
622:
620:
619:
591:
585:
584:
578:
570:
568:
567:
523:
517:
516:
514:
512:
497:
491:
490:
454:
448:
436:
430:
429:
427:
425:
409:
398:
397:
381:
370:
369:
363:
355:
353:
352:
332:
323:
322:
315:
309:
308:
306:
305:
290:
281:
280:
278:
277:
262:
87:Arne Zetterström
11074:
11073:
11069:
11068:
11067:
11065:
11064:
11063:
11049:Breathing gases
11039:
11038:
11037:
11032:
10934:
10903:
10866:
10864:
10858:
10751:
10749:
10739:
10706:
10674:
10572:
10565:
10532:
10449:Limiting Factor
10336:
10329:
10310:Offshore survey
10284:
10261:
10240:
10140:Altitude diving
10123:
10103:
10092:
10034:
10027:
9974:
9967:
9934:Metre sea water
9925:
9918:
9905:
9884:
9868:
9837:
9806:
9745:
9731:Sunita Williams
9721:Dafydd Williams
9706:Joachim Wendler
9601:Kathleen Rubins
9596:Garrett Reisman
9541:Simone Melchior
9521:Matthias Maurer
9461:Norishige Kanai
9446:Akihiko Hoshide
9436:John Herrington
9351:Timothy Creamer
9341:Fabien Cousteau
9336:Craig B. Cooper
9311:Scott Carpenter
9306:Berry L. Cannon
9281:Robert A. Barth
9256:Joseph M. Acaba
9237:
9211:John Chatterton
9141:Graham Balcombe
9130:
9124:
9120:J. Lamar Worzel
8935:Neville Coleman
8915:Georges Beuchat
8897:
8891:
8839:
8837:
8831:
8789:
8783:
8779:Cristina Zenato
8699:Innes McCartney
8586:
8584:
8582:
8576:
8532:James F. Cahill
8504:
8494:
8473:
8442:
8359:and federations
8358:
8356:
8350:
8334:
8298:
8272:
8212:
8192:
8171:
8159:
8153:
8131:
8117:
8074:
8068:
7989:
7987:
7986:Technical diver
7981:
7963:
7961:
7955:
7775:
7773:
7771:
7765:
7734:
7732:
7726:
7709:
7703:
7669:
7667:
7661:
7602:
7600:
7598:
7587:
7566:
7531:
7471:
7469:
7467:
7456:
7428:Buddy breathing
7374:
7353:Teaching method
7267:
7256:
7237:
7222:
7206:
7160:
7133:
7127:
7049:
7026:
6967:Artur Kozłowski
6930:Maurice Fargues
6895:Berry L. Cannon
6866:
6859:
6850:Bradley Westell
6845:Joachim Wendler
6763:
6756:
6752:diving accident
6744:diving accident
6736:diving accident
6728:diving accident
6726:Stena Seaspread
6720:diving accident
6712:diving accident
6691:
6684:
6675:Nicholas Mevoli
6645:
6641:Ebenezer Watson
6619:
6598:
6569:
6545:Hans Hass Award
6533:
6512:
6507:Rainbow Warrior
6505:Sinking of the
6492:
6482:
6414:
6412:
6405:
6376:Magnesium torch
6347:
6341:
6307:Auguste Piccard
6292:John Lethbridge
6212:Georges Beuchat
6194:
6188:
6171:
6165:
6128:
6122:
6069:
6052:
6014:
5991:
5905:
5903:
5897:
5873:Neal W. Pollock
5759:
5757:
5743:
5734:Fitness to dive
5712:
5681:
5631:
5584:
5574:
5562:
5556:
5535:
5477:
5473:Oxygen toxicity
5446:
5377:
5371:
5362:Motion sickness
5343:
5332:
5330:Diving medicine
5307:
5244:
5242:
5235:
5194:
5188:
5130:
5077:Risk assessment
5067:Hazard analysis
5050:
5043:
4895:
4884:
4833:
4779:Oxygen toxicity
4685:
4678:
4630:
4609:
4592:
4586:
4534:
4528:
4460:
4453:
4394:Altitude diving
4382:
4354:
4329:
4256:
4249:
4220:
4214:
4142:
4136:
4113:
4102:
4014:
3934:Ships husbandry
3846:
3831:
3717:Royal Engineers
3632:Grup Gerak Khas
3592:Commando Hubert
3578:
3576:
3569:
3558:U.S. Navy diver
3533:Clearance diver
3514:
3507:
3415:
3394:
3348:
3322:
3274:
3230:Martin Štěpánek
3225:Aharon Solomons
3215:Stig Severinsen
3165:Stéphane Mifsud
3115:Flavia Eberhard
3090:Flavia Eberhard
3055:Derya Can Göçen
3040:Peppo Biscarini
3035:Simone Arrigoni
3030:Deborah Andollo
3018:
2960:
2931:No-limits apnea
2895:Constant weight
2870:
2793:
2772:
2722:
2683:Diver down flag
2671:
2548:
2537:
2533:Tektite habitat
2499:
2492:
2442:
2367:
2360:
2344:Oxygen analyser
2322:Helium analyzer
2266:Water separator
2224:Molecular sieve
2201:
2195:
2125:
2104:
1947:
1945:
1935:
1887:
1880:
1826:Interspiro DCSC
1762:
1700:
1693:
1626:Diving cylinder
1612:
1610:
1603:
1436:
1430:
1369:
1363:
1310:Instrumentation
1305:
1234:
1228:
1159:
1101:
1094:
1038:
1032:
959:
938:Basic equipment
933:
915:
902:
896:Unmanned diving
842:
837:
790:
785:
784:
768:
767:
761:
759:
748:
744:
728:
727:
721:
719:
696:
692:
676:
675:
669:
667:
646:Ball R (2001).
644:
640:
624:
623:
617:
615:
592:
588:
572:
571:
565:
563:
524:
520:
510:
508:
498:
494:
455:
451:
446:Wayback Machine
437:
433:
423:
421:
410:
401:
382:
373:
357:
356:
350:
348:
333:
326:
316:
312:
303:
301:
291:
284:
275:
273:
263:
259:
254:
203:
187:
164:
153:
149:
141:
137:
120:
111:
67:
17:
12:
11:
5:
11072:
11062:
11061:
11056:
11051:
11034:
11033:
11031:
11030:
11018:
11006:
10999:
10992:
10984:
10972:
10960:
10947:
10944:
10943:
10940:
10939:
10936:
10935:
10933:
10932:
10927:
10922:
10917:
10911:
10909:
10905:
10904:
10902:
10901:
10896:
10891:
10886:
10881:
10876:
10870:
10868:
10865:facilities for
10860:
10859:
10857:
10856:
10851:
10846:
10841:
10836:
10831:
10826:
10821:
10816:
10811:
10806:
10801:
10796:
10791:
10786:
10781:
10776:
10771:
10766:
10761:
10755:
10753:
10745:
10744:
10741:
10740:
10738:
10737:
10732:
10727:
10722:
10716:
10714:
10705:
10704:
10699:
10694:
10688:
10686:
10680:
10679:
10676:
10675:
10673:
10672:
10667:
10665:Type 7103 DSRV
10662:
10657:
10652:
10644:
10643:
10642:
10637:
10624:
10619:
10618:
10617:
10609:
10593:
10588:
10583:
10577:
10575:
10573:rescue vehicle
10564:
10563:
10558:
10553:
10548:
10542:
10540:
10534:
10533:
10531:
10530:
10522:
10514:
10506:
10498:
10490:
10482:
10474:
10467:
10460:
10452:
10445:
10437:
10430:
10423:
10416:
10409:
10408:
10407:
10400:
10392:
10384:
10379:
10374:
10362:
10357:
10349:
10341:
10339:
10328:
10327:
10322:
10317:
10312:
10307:
10306:
10305:
10295:
10289:
10286:
10285:
10275:
10274:
10271:
10270:
10267:
10266:
10263:
10262:
10260:
10259:
10254:
10248:
10246:
10242:
10241:
10239:
10238:
10233:
10228:
10223:
10222:
10221:
10216:
10211:
10210:
10209:
10194:
10193:
10192:
10187:
10177:
10172:
10167:
10165:Inshore diving
10162:
10157:
10152:
10147:
10142:
10137:
10131:
10129:
10128:Classification
10122:
10121:
10120:
10119:
10108:
10106:
10098:
10097:
10094:
10093:
10091:
10090:
10085:
10080:
10075:
10074:
10073:
10068:
10063:
10058:
10053:
10048:
10039:
10037:
10026:
10025:
10020:
10015:
10010:
10005:
10000:
9995:
9990:
9985:
9979:
9977:
9969:
9968:
9966:
9965:
9964:
9963:
9953:
9952:
9951:
9941:
9936:
9930:
9928:
9917:
9916:
9910:
9907:
9906:
9894:
9893:
9890:
9889:
9886:
9885:
9883:
9882:
9876:
9874:
9870:
9869:
9867:
9866:
9861:
9859:Sydney Knowles
9856:
9851:
9845:
9843:
9839:
9838:
9836:
9835:
9833:John Volanthen
9830:
9825:
9823:Richard Harris
9820:
9814:
9812:
9808:
9807:
9805:
9804:
9799:
9794:
9792:Trevor Jackson
9789:
9787:Hillary Hauser
9784:
9779:
9774:
9769:
9767:Philippe Diolé
9764:
9759:
9753:
9751:
9747:
9746:
9744:
9743:
9738:
9733:
9728:
9723:
9718:
9713:
9708:
9703:
9698:
9696:Shannon Walker
9693:
9691:Rex J. Walheim
9688:
9683:
9678:
9673:
9668:
9666:Daniel M. Tani
9663:
9658:
9653:
9651:Hervé Stevenin
9648:
9646:Robert Sténuit
9643:
9638:
9633:
9628:
9623:
9618:
9613:
9608:
9606:Dick Rutkowski
9603:
9598:
9593:
9588:
9586:Thomas Pesquet
9583:
9578:
9573:
9571:Luca Parmitano
9568:
9563:
9561:John D. Olivas
9558:
9553:
9548:
9543:
9538:
9533:
9531:Craig McKinley
9528:
9523:
9518:
9513:
9508:
9503:
9498:
9493:
9488:
9483:
9478:
9473:
9468:
9463:
9458:
9453:
9448:
9443:
9438:
9433:
9428:
9423:
9421:Chris Hadfield
9418:
9413:
9408:
9403:
9398:
9393:
9391:Michael Fincke
9388:
9383:
9378:
9373:
9368:
9363:
9358:
9353:
9348:
9343:
9338:
9333:
9328:
9323:
9321:Steve Chappell
9318:
9313:
9308:
9303:
9298:
9293:
9288:
9283:
9278:
9273:
9268:
9263:
9258:
9253:
9247:
9245:
9239:
9238:
9236:
9235:
9234:
9233:
9228:
9223:
9218:
9213:
9208:
9200:
9199:
9198:
9190:
9189:
9188:
9183:
9178:
9173:
9168:
9163:
9158:
9153:
9148:
9143:
9134:
9132:
9126:
9125:
9123:
9122:
9117:
9112:
9107:
9102:
9097:
9095:Albert Tillman
9092:
9090:Valerie Taylor
9087:
9082:
9077:
9072:
9067:
9062:
9057:
9052:
9047:
9042:
9037:
9032:
9027:
9022:
9017:
9012:
9007:
9002:
8997:
8992:
8987:
8982:
8977:
8972:
8967:
8965:Candice Farmer
8962:
8960:David Doubilet
8957:
8952:
8947:
8942:
8937:
8932:
8927:
8922:
8917:
8912:
8910:Tamara Benitez
8907:
8901:
8899:
8893:
8892:
8890:
8889:
8884:
8879:
8874:
8869:
8864:
8859:
8854:
8849:
8847:Samir Alhafith
8843:
8841:
8840:and presenters
8833:
8832:
8830:
8829:
8824:
8819:
8814:
8809:
8804:
8799:
8797:Pascal Bernabé
8793:
8791:
8785:
8784:
8782:
8781:
8776:
8771:
8769:Robert Sténuit
8766:
8761:
8756:
8751:
8749:Gunter Schöbel
8746:
8741:
8736:
8731:
8726:
8721:
8716:
8711:
8709:Mark M. Newell
8706:
8701:
8696:
8691:
8689:Robert F. Marx
8686:
8681:
8676:
8671:
8666:
8661:
8656:
8654:Anders Franzén
8651:
8646:
8641:
8636:
8631:
8626:
8621:
8616:
8611:
8606:
8601:
8599:Robert Ballard
8596:
8590:
8588:
8578:
8577:
8575:
8574:
8569:
8564:
8562:Dick Rutkowski
8559:
8554:
8552:Trevor Hampton
8549:
8547:Dottie Frazier
8544:
8539:
8534:
8529:
8524:
8519:
8514:
8508:
8506:
8496:
8495:
8483:
8482:
8479:
8478:
8475:
8474:
8472:
8471:
8466:
8461:
8456:
8450:
8448:
8444:
8443:
8441:
8440:
8439:
8438:
8432:
8427:
8422:
8417:
8412:
8407:
8402:
8397:
8392:
8387:
8379:
8378:
8377:
8371:
8365:International
8362:
8360:
8352:
8351:
8349:
8348:
8342:
8340:
8336:
8335:
8333:
8332:
8327:
8322:
8317:
8312:
8306:
8304:
8300:
8299:
8297:
8296:
8291:
8286:
8280:
8278:
8274:
8273:
8271:
8270:
8265:
8264:
8263:
8258:
8248:
8247:
8246:
8241:
8231:
8226:
8220:
8218:
8214:
8213:
8211:
8210:
8204:
8202:
8194:
8193:
8181:
8180:
8177:
8176:
8173:
8172:
8170:
8169:
8163:
8161:
8158:Military diver
8155:
8154:
8152:
8151:
8146:
8141:
8135:
8133:
8130:Military diver
8127:
8126:
8123:
8122:
8119:
8118:
8116:
8115:
8109:
8103:
8097:
8091:
8085:
8078:
8076:
8067:
8066:
8060:
8054:
8048:
8042:
8036:
8030:
8024:
8018:
8012:
8006:
8000:
7993:
7991:
7983:
7982:
7980:
7979:
7974:
7967:
7965:
7957:
7956:
7954:
7953:
7948:
7942:
7936:
7930:
7924:
7918:
7912:
7906:
7900:
7894:
7888:
7882:
7876:
7870:
7864:
7858:
7852:
7846:
7840:
7834:
7828:
7822:
7816:
7810:
7804:
7798:
7792:
7786:
7779:
7777:
7767:
7766:
7764:
7763:
7757:
7751:
7745:
7738:
7736:
7728:
7727:
7725:
7724:
7719:
7713:
7711:
7705:
7704:
7702:
7701:
7696:
7690:
7685:
7680:
7673:
7671:
7660:
7659:
7653:
7648:
7643:
7637:
7632:
7626:
7620:
7614:
7607:
7605:
7597:Diver training
7593:
7592:
7589:
7588:
7586:
7585:
7580:
7574:
7572:
7568:
7567:
7565:
7564:
7563:
7562:
7552:
7551:
7550:
7539:
7537:
7533:
7532:
7530:
7529:
7524:
7519:
7514:
7509:
7504:
7499:
7494:
7489:
7483:
7481:
7474:
7462:
7461:
7458:
7457:
7455:
7454:
7449:
7444:
7443:
7442:
7441:
7440:
7430:
7420:
7415:
7414:
7413:
7408:
7398:
7393:
7388:
7382:
7380:
7373:
7372:
7371:
7370:
7365:
7360:
7350:
7349:
7348:
7343:
7333:
7332:
7331:
7326:
7321:
7316:
7308:
7303:
7298:
7293:
7292:
7291:
7286:
7281:
7272:
7270:
7258:
7257:
7247:
7246:
7243:
7242:
7239:
7238:
7236:
7235:
7232:
7230:
7224:
7223:
7221:
7220:
7214:
7212:
7208:
7207:
7205:
7204:
7197:
7190:
7183:
7176:
7168:
7166:
7162:
7161:
7159:
7158:
7153:
7148:
7143:
7137:
7135:
7129:
7128:
7126:
7125:
7118:
7111:
7104:
7097:
7090:
7083:
7076:
7069:
7061:
7059:
7051:
7050:
7040:
7039:
7036:
7035:
7032:
7031:
7028:
7027:
7025:
7024:
7019:
7014:
7009:
7004:
6999:
6994:
6989:
6984:
6979:
6977:Kirsty MacColl
6974:
6969:
6964:
6959:
6954:
6953:
6952:
6942:
6937:
6932:
6927:
6922:
6917:
6912:
6910:E. Yale Dawson
6907:
6902:
6900:Cotton Coulson
6897:
6892:
6887:
6882:
6877:
6871:
6869:
6861:
6860:
6858:
6857:
6852:
6847:
6842:
6837:
6832:
6827:
6822:
6817:
6812:
6811:
6810:
6800:
6795:
6790:
6785:
6780:
6775:
6769:
6767:
6758:
6757:
6755:
6754:
6746:
6742:Waage Drill II
6738:
6730:
6722:
6714:
6706:
6702:Byford Dolphin
6697:
6695:
6686:
6685:
6683:
6682:
6677:
6672:
6667:
6662:
6660:Stephen Keenan
6656:
6654:
6647:
6646:
6644:
6643:
6638:
6633:
6627:
6625:
6621:
6620:
6618:
6617:
6612:
6606:
6604:
6600:
6599:
6597:
6596:
6591:Sinking of MV
6587:
6585:
6575:
6571:
6570:
6568:
6567:
6562:
6557:
6552:
6547:
6541:
6539:
6535:
6534:
6532:
6531:
6526:
6520:
6518:
6514:
6513:
6511:
6510:
6502:
6496:
6494:
6488:
6487:
6484:
6483:
6481:
6480:
6475:
6470:
6465:
6460:
6455:
6450:
6445:
6440:
6435:
6430:
6425:
6419:
6417:
6404:
6403:
6398:
6393:
6388:
6383:
6378:
6373:
6365:
6357:
6351:
6349:
6343:
6342:
6340:
6339:
6337:Jacques Triger
6334:
6329:
6327:Augustus Siebe
6324:
6319:
6314:
6309:
6304:
6299:
6294:
6289:
6287:Yves Le Prieur
6284:
6279:
6274:
6269:
6264:
6259:
6254:
6249:
6244:
6239:
6234:
6229:
6227:John R. Clarke
6224:
6219:
6214:
6209:
6204:
6198:
6196:
6190:
6189:
6187:
6186:
6181:
6175:
6173:
6170:Underwater art
6167:
6166:
6164:
6163:
6156:
6149:
6141:
6132:
6130:
6121:
6120:
6115:
6110:
6105:
6100:
6095:
6090:
6085:
6080:
6074:
6071:
6070:
6058:
6057:
6054:
6053:
6051:
6050:
6045:
6040:
6035:
6030:
6025:
6019:
6016:
6015:
6005:
6004:
6001:
6000:
5997:
5996:
5993:
5992:
5990:
5989:
5983:
5977:
5971:
5965:
5960:
5955:
5950:
5945:
5939:
5933:
5927:
5921:
5915:
5909:
5907:
5902:Diving medical
5899:
5898:
5896:
5895:
5893:Jacques Triger
5890:
5885:
5880:
5875:
5870:
5868:Charles Momsen
5865:
5863:Simon Mitchell
5860:
5855:
5850:
5845:
5840:
5835:
5830:
5825:
5820:
5815:
5810:
5808:John R. Clarke
5805:
5800:
5798:Alf O. Brubakk
5795:
5790:
5788:George F. Bond
5785:
5780:
5775:
5770:
5764:
5762:
5756:Researchers in
5749:
5745:
5744:
5742:
5741:
5736:
5731:
5726:
5720:
5718:
5714:
5713:
5711:
5710:
5705:
5700:
5695:
5689:
5687:
5683:
5682:
5680:
5679:
5674:
5672:Oxygen therapy
5669:
5664:
5659:
5654:
5649:
5643:
5641:
5637:
5636:
5633:
5632:
5630:
5629:
5624:
5619:
5614:
5609:
5604:
5599:
5594:
5588:
5586:
5580:
5579:
5576:
5575:
5573:
5572:
5566:
5564:
5558:
5557:
5555:
5554:
5549:
5543:
5541:
5540:Carbon dioxide
5537:
5536:
5534:
5533:
5528:
5523:
5518:
5517:
5516:
5511:
5506:
5501:
5491:
5485:
5483:
5479:
5478:
5476:
5475:
5470:
5465:
5460:
5454:
5452:
5445:
5444:
5439:
5434:
5429:
5428:
5427:
5422:
5417:
5412:
5407:
5402:
5392:
5387:
5381:
5379:
5370:
5369:
5364:
5359:
5354:
5348:
5346:
5334:
5333:
5321:
5320:
5317:
5316:
5313:
5312:
5309:
5308:
5306:
5305:
5300:
5295:
5290:
5285:
5280:
5275:
5270:
5265:
5260:
5255:
5249:
5247:
5237:
5236:
5234:
5233:
5232:
5231:
5221:
5220:
5219:
5214:
5204:
5198:
5196:
5190:
5189:
5187:
5186:
5184:Stand-by diver
5181:
5176:
5171:
5166:
5161:
5156:
5151:
5146:
5140:
5138:
5129:
5128:
5123:
5118:
5113:
5111:Permit To Work
5108:
5106:Lockout–tagout
5103:
5098:
5097:
5096:
5086:
5081:
5080:
5079:
5074:
5069:
5061:
5055:
5053:
5045:
5044:
5042:
5041:
5036:
5031:
5026:
5021:
5016:
5011:
5006:
5004:Doing It Right
5001:
4999:Diver training
4996:
4991:
4986:
4985:
4984:
4979:
4977:Rule of thirds
4969:
4964:
4959:
4958:
4957:
4952:
4947:
4937:
4936:
4935:
4925:
4924:
4923:
4913:
4912:
4911:
4900:
4898:
4890:
4889:
4886:
4885:
4883:
4882:
4877:
4872:
4867:
4862:
4857:
4852:
4847:
4841:
4839:
4832:
4831:
4830:
4829:
4824:
4819:
4814:
4809:
4804:
4793:
4792:
4791:
4786:
4781:
4776:
4771:
4766:
4760:Physiological
4758:
4757:
4756:
4751:
4746:
4741:
4733:
4732:
4731:
4726:
4721:
4716:
4711:
4706:
4696:
4690:
4688:
4677:
4676:
4671:
4666:
4661:
4656:
4651:
4646:
4641:
4635:
4632:
4631:
4619:
4618:
4615:
4614:
4611:
4610:
4608:
4607:
4602:
4596:
4594:
4588:
4587:
4585:
4584:
4579:
4574:
4569:
4564:
4559:
4554:
4549:
4544:
4538:
4536:
4533:Diving tourism
4530:
4529:
4527:
4526:
4520:
4514:
4508:
4502:
4496:
4490:
4484:
4478:
4472:
4465:
4463:
4455:
4454:
4452:
4451:
4446:
4441:
4436:
4431:
4426:
4421:
4416:
4411:
4406:
4401:
4396:
4390:
4388:
4381:
4380:
4375:
4370:
4365:
4359:
4356:
4355:
4343:
4342:
4339:
4338:
4335:
4334:
4331:
4330:
4328:
4327:
4326:
4325:
4320:
4315:
4310:
4302:
4301:
4300:
4292:
4291:
4290:
4285:
4277:
4272:
4267:
4261:
4259:
4248:
4247:
4246:
4245:
4240:
4238:Hawaiian sling
4230:
4224:
4222:
4216:
4215:
4213:
4212:
4207:
4202:
4197:
4192:
4187:
4186:
4185:
4180:
4175:
4170:
4162:
4157:
4152:
4146:
4144:
4138:
4137:
4135:
4134:
4129:
4124:
4118:
4116:
4108:
4107:
4104:
4103:
4101:
4100:
4093:
4085:
4077:
4070:
4063:
4055:
4047:
4040:
4033:
4024:
4022:
4020:Salvage diving
4013:
4012:
4007:
4002:
4001:
4000:
3990:
3985:
3980:
3979:
3978:
3968:
3963:
3958:
3957:
3956:
3946:
3941:
3936:
3931:
3926:
3921:
3916:
3911:
3906:
3901:
3900:
3899:
3894:
3884:
3879:
3874:
3873:
3872:
3865:Diver training
3862:
3857:
3851:
3849:
3841:
3840:
3837:
3836:
3833:
3832:
3830:
3829:
3824:
3819:
3814:
3809:
3804:
3799:
3794:
3789:
3784:
3779:
3774:
3769:
3764:
3759:
3754:
3749:
3744:
3739:
3734:
3729:
3724:
3719:
3714:
3709:
3704:
3699:
3694:
3689:
3684:
3679:
3674:
3669:
3664:
3659:
3654:
3649:
3644:
3639:
3634:
3629:
3624:
3619:
3614:
3609:
3604:
3599:
3594:
3589:
3583:
3581:
3568:
3567:
3566:
3565:
3560:
3550:
3545:
3540:
3535:
3530:
3525:
3519:
3517:
3506:
3505:
3500:
3495:
3490:
3485:
3480:
3475:
3470:
3465:
3460:
3455:
3450:
3449:
3448:
3443:
3433:
3427:
3425:
3417:
3416:
3404:
3403:
3400:
3399:
3396:
3395:
3393:
3392:
3387:
3382:
3377:
3372:
3367:
3362:
3356:
3354:
3350:
3349:
3347:
3346:
3341:
3336:
3330:
3328:
3324:
3323:
3321:
3320:
3315:
3310:
3309:
3308:
3303:
3293:
3288:
3282:
3280:
3276:
3275:
3273:
3272:
3267:
3262:
3257:
3252:
3247:
3242:
3240:Tanya Streeter
3237:
3232:
3227:
3222:
3217:
3212:
3207:
3202:
3197:
3195:Herbert Nitsch
3192:
3190:Guillaume NĂ©ry
3187:
3185:Patrick Musimu
3182:
3177:
3172:
3167:
3162:
3160:Kate Middleton
3157:
3152:
3147:
3142:
3137:
3132:
3127:
3122:
3117:
3112:
3107:
3102:
3097:
3095:Ĺžahika ErcĂĽmen
3092:
3087:
3082:
3077:
3072:
3067:
3062:
3057:
3052:
3047:
3042:
3037:
3032:
3026:
3024:
3020:
3019:
3017:
3016:
3014:Water polo cap
3011:
3010:
3009:
2999:
2994:
2989:
2984:
2982:Hawaiian sling
2979:
2974:
2968:
2966:
2962:
2961:
2959:
2958:
2957:
2956:
2951:
2945:
2940:
2934:
2928:
2925:Free immersion
2922:
2916:
2910:
2904:
2898:
2889:
2884:
2878:
2876:
2872:
2871:
2869:
2868:
2863:
2858:
2853:
2848:
2843:
2838:
2837:
2836:
2826:
2821:
2816:
2811:
2805:
2803:
2795:
2794:
2782:
2781:
2778:
2777:
2774:
2773:
2771:
2770:
2769:
2768:
2763:
2753:
2748:
2747:
2746:
2741:
2730:
2728:
2724:
2723:
2721:
2720:
2715:
2710:
2705:
2700:
2695:
2690:
2685:
2679:
2677:
2673:
2672:
2670:
2669:
2667:VideoRay UROVs
2664:
2659:
2657:SJT-class ROUV
2654:
2649:
2644:
2642:Seabed tractor
2639:
2634:
2629:
2624:
2619:
2614:
2612:Mini Rover ROV
2609:
2604:
2599:
2594:
2589:
2584:
2579:
2574:
2569:
2564:
2559:
2557:8A4-class ROUV
2553:
2551:
2543:
2542:
2539:
2538:
2536:
2535:
2530:
2525:
2520:
2515:
2510:
2504:
2502:
2491:
2490:
2489:
2488:
2478:
2477:
2476:
2471:
2466:
2461:
2450:
2448:
2444:
2443:
2441:
2440:
2435:
2430:
2425:
2423:Diving chamber
2420:
2419:
2418:
2413:
2408:
2403:
2398:
2388:
2383:
2378:
2372:
2370:
2362:
2361:
2359:
2358:
2353:
2352:
2351:
2341:
2340:
2339:
2334:
2324:
2319:
2318:
2317:
2312:
2302:
2297:
2292:
2291:
2290:
2280:
2279:
2278:
2273:
2268:
2263:
2253:
2248:
2243:
2238:
2233:
2232:
2231:
2226:
2221:
2216:
2209:Air filtration
2205:
2203:
2197:
2196:
2194:
2193:
2188:
2186:Messenger line
2183:
2178:
2173:
2168:
2163:
2158:
2153:
2148:
2143:
2137:
2135:
2127:
2126:
2114:
2113:
2110:
2109:
2106:
2105:
2103:
2102:
2097:
2092:
2087:
2082:
2077:
2072:
2067:
2062:
2057:
2052:
2047:
2042:
2037:
2032:
2030:Maurice Fernez
2027:
2022:
2017:
2012:
2007:
2002:
1997:
1992:
1987:
1982:
1977:
1972:
1967:
1962:
1957:
1951:
1949:
1941:
1940:
1937:
1936:
1934:
1933:
1928:
1923:
1918:
1913:
1908:
1903:
1898:
1892:
1890:
1882:
1881:
1879:
1878:
1873:
1868:
1863:
1858:
1853:
1848:
1843:
1838:
1833:
1828:
1823:
1818:
1813:
1808:
1803:
1798:
1793:
1788:
1783:
1778:
1772:
1770:
1764:
1763:
1761:
1760:
1759:
1758:
1756:Sling cylinder
1753:
1748:
1743:
1738:
1737:
1736:
1734:Scuba manifold
1726:
1721:
1716:
1714:Bailout bottle
1705:
1703:
1692:
1691:
1686:
1685:
1684:
1679:
1674:
1673:
1672:
1662:
1652:
1651:
1650:
1648:Reclaim helmet
1640:
1639:
1638:
1633:
1623:
1617:
1615:
1605:
1604:
1602:
1601:
1600:
1599:
1594:
1589:
1584:
1579:
1577:Diving compass
1574:
1566:
1561:
1556:
1551:
1546:
1541:
1540:
1539:
1529:
1528:
1527:
1525:Bailout bottle
1522:
1512:
1507:
1502:
1501:
1500:
1490:
1485:
1484:
1483:
1473:
1468:
1463:
1458:
1457:
1456:
1451:
1440:
1438:
1432:
1431:
1429:
1428:
1423:
1418:
1417:
1416:
1411:
1401:
1396:
1395:
1394:
1389:
1379:
1373:
1371:
1365:
1364:
1362:
1361:
1356:
1351:
1346:
1345:
1344:
1334:
1329:
1324:
1319:
1313:
1311:
1307:
1306:
1304:
1303:
1302:
1301:
1296:
1294:Full-face mask
1291:
1281:
1280:
1279:
1274:
1269:
1267:Reclaim helmet
1264:
1259:
1254:
1244:
1238:
1236:
1230:
1229:
1227:
1226:
1225:
1224:
1222:Hot-water suit
1219:
1209:
1204:
1203:
1202:
1197:
1187:
1186:
1185:
1180:
1169:
1167:
1161:
1160:
1158:
1157:
1152:
1147:
1142:
1137:
1132:
1127:
1122:
1117:
1112:
1106:
1104:
1096:
1095:
1093:
1092:
1091:
1090:
1085:
1080:
1075:
1065:
1064:
1063:
1058:
1053:
1051:Power inflator
1042:
1040:
1039:trim equipment
1034:
1033:
1031:
1030:
1025:
1020:
1015:
1010:
1005:
1000:
995:
990:
985:
980:
975:
969:
967:
961:
960:
958:
957:
952:
947:
941:
939:
932:
931:
926:
920:
917:
916:
904:
903:
901:
900:
899:
898:
893:
888:
883:
878:
873:
868:
863:
853:
847:
844:
843:
836:
835:
828:
821:
813:
807:
806:
801:
796:
789:
788:External links
786:
783:
782:
742:
690:
638:
586:
518:
492:
449:
431:
399:
371:
324:
310:
282:
256:
255:
253:
250:
249:
248:
242:
241:
240:
234:
228:
222:
216:
202:
199:
186:
183:
163:
160:
156:dive in a cave
151:
147:
139:
135:
128:Richard Harris
119:
116:
110:
109:Memorial dives
107:
66:
63:
53:and may cause
15:
9:
6:
4:
3:
2:
11071:
11060:
11057:
11055:
11052:
11050:
11047:
11046:
11044:
11029:
11028:
11023:
11019:
11017:
11016:
11007:
11005:
11004:
11000:
10998:
10997:
10993:
10991:
10990:
10985:
10983:
10982:
10973:
10971:
10970:
10961:
10959:
10958:
10949:
10948:
10945:
10931:
10930:Seabed mining
10928:
10926:
10923:
10921:
10918:
10916:
10913:
10912:
10910:
10906:
10900:
10897:
10895:
10892:
10890:
10887:
10885:
10882:
10880:
10877:
10875:
10872:
10871:
10869:
10861:
10855:
10852:
10850:
10847:
10845:
10842:
10840:
10837:
10835:
10832:
10830:
10827:
10825:
10822:
10820:
10817:
10815:
10812:
10810:
10807:
10805:
10802:
10800:
10797:
10795:
10792:
10790:
10787:
10785:
10782:
10780:
10777:
10775:
10772:
10770:
10767:
10765:
10762:
10760:
10757:
10756:
10754:
10746:
10736:
10733:
10731:
10728:
10726:
10723:
10721:
10718:
10717:
10715:
10713:
10709:
10703:
10700:
10698:
10695:
10693:
10690:
10689:
10687:
10685:
10681:
10671:
10668:
10666:
10663:
10661:
10658:
10656:
10653:
10651:
10650:
10645:
10641:
10638:
10636:
10633:
10632:
10631:
10629:
10625:
10623:
10620:
10616:
10615:
10610:
10608:
10607:
10602:
10601:
10600:
10598:
10594:
10592:
10589:
10587:
10584:
10582:
10579:
10578:
10576:
10574:
10568:
10562:
10559:
10557:
10554:
10552:
10549:
10547:
10544:
10543:
10541:
10539:
10535:
10529:
10528:
10523:
10521:
10520:
10515:
10513:
10512:
10507:
10505:
10504:
10499:
10497:
10496:
10491:
10489:
10488:
10483:
10481:
10479:
10475:
10473:
10472:
10468:
10466:
10465:
10461:
10459:
10458:
10453:
10451:
10450:
10446:
10444:
10442:
10438:
10436:
10435:
10431:
10429:
10428:
10424:
10422:
10421:
10417:
10415:
10414:
10410:
10406:
10405:
10401:
10399:
10397:
10393:
10391:
10389:
10385:
10383:
10380:
10378:
10375:
10373:
10372:
10368:
10367:
10366:
10363:
10361:
10358:
10356:
10355:
10350:
10348:
10347:
10343:
10342:
10340:
10338:
10332:
10326:
10323:
10321:
10318:
10316:
10313:
10311:
10308:
10304:
10301:
10300:
10299:
10296:
10294:
10291:
10290:
10287:
10280:
10276:
10258:
10255:
10253:
10250:
10249:
10247:
10243:
10237:
10234:
10232:
10229:
10227:
10224:
10220:
10217:
10215:
10212:
10208:
10205:
10204:
10203:
10200:
10199:
10198:
10195:
10191:
10188:
10186:
10183:
10182:
10181:
10178:
10176:
10173:
10171:
10168:
10166:
10163:
10161:
10160:Inland diving
10158:
10156:
10153:
10151:
10148:
10146:
10143:
10141:
10138:
10136:
10133:
10132:
10130:
10126:
10118:
10115:
10114:
10113:
10110:
10109:
10107:
10105:
10099:
10089:
10086:
10084:
10083:Oxygen window
10081:
10079:
10076:
10072:
10069:
10067:
10064:
10062:
10059:
10057:
10054:
10052:
10049:
10047:
10044:
10043:
10041:
10040:
10038:
10036:
10033:Decompression
10030:
10024:
10021:
10019:
10016:
10014:
10011:
10009:
10006:
10004:
10001:
9999:
9996:
9994:
9993:Diving reflex
9991:
9989:
9986:
9984:
9981:
9980:
9978:
9976:
9970:
9962:
9959:
9958:
9957:
9954:
9950:
9947:
9946:
9945:
9942:
9940:
9937:
9935:
9932:
9931:
9929:
9927:
9921:
9915:
9912:
9911:
9908:
9904:
9899:
9895:
9881:
9878:
9877:
9875:
9871:
9865:
9862:
9860:
9857:
9855:
9852:
9850:
9847:
9846:
9844:
9840:
9834:
9831:
9829:
9826:
9824:
9821:
9819:
9818:Craig Challen
9816:
9815:
9813:
9809:
9803:
9800:
9798:
9795:
9793:
9790:
9788:
9785:
9783:
9780:
9778:
9775:
9773:
9770:
9768:
9765:
9763:
9760:
9758:
9755:
9754:
9752:
9748:
9742:
9739:
9737:
9734:
9732:
9729:
9727:
9724:
9722:
9719:
9717:
9716:Peggy Whitson
9714:
9712:
9709:
9707:
9704:
9702:
9699:
9697:
9694:
9692:
9689:
9687:
9686:Koichi Wakata
9684:
9682:
9679:
9677:
9674:
9672:
9671:Robert Thirsk
9669:
9667:
9664:
9662:
9661:James Talacek
9659:
9657:
9654:
9652:
9649:
9647:
9644:
9642:
9639:
9637:
9636:Steve Squyres
9634:
9632:
9629:
9627:
9626:Robert Sheats
9624:
9622:
9619:
9617:
9614:
9612:
9609:
9607:
9604:
9602:
9599:
9597:
9594:
9592:
9589:
9587:
9584:
9582:
9579:
9577:
9574:
9572:
9569:
9567:
9566:Takuya Onishi
9564:
9562:
9559:
9557:
9554:
9552:
9549:
9547:
9544:
9542:
9539:
9537:
9534:
9532:
9529:
9527:
9524:
9522:
9519:
9517:
9514:
9512:
9511:Sandra Magnus
9509:
9507:
9504:
9502:
9499:
9497:
9494:
9492:
9491:Jon Lindbergh
9489:
9487:
9484:
9482:
9481:Timothy Kopra
9479:
9477:
9474:
9472:
9469:
9467:
9464:
9462:
9459:
9457:
9454:
9452:
9451:Mark Hulsbeck
9449:
9447:
9444:
9442:
9439:
9437:
9434:
9432:
9429:
9427:
9426:Jeremy Hansen
9424:
9422:
9419:
9417:
9414:
9412:
9409:
9407:
9404:
9402:
9399:
9397:
9394:
9392:
9389:
9387:
9384:
9382:
9379:
9377:
9374:
9372:
9371:Jeanette Epps
9369:
9367:
9364:
9362:
9359:
9357:
9356:Jonathan Dory
9354:
9352:
9349:
9347:
9344:
9342:
9339:
9337:
9334:
9332:
9329:
9327:
9324:
9322:
9319:
9317:
9314:
9312:
9309:
9307:
9304:
9302:
9299:
9297:
9294:
9292:
9289:
9287:
9284:
9282:
9279:
9277:
9274:
9272:
9269:
9267:
9264:
9262:
9259:
9257:
9254:
9252:
9249:
9248:
9246:
9244:
9240:
9232:
9229:
9227:
9224:
9222:
9219:
9217:
9216:Clive Cussler
9214:
9212:
9209:
9207:
9204:
9203:
9201:
9197:
9194:
9193:
9191:
9187:
9184:
9182:
9181:Jack Sheppard
9179:
9177:
9174:
9172:
9169:
9167:
9164:
9162:
9161:Jill Heinerth
9159:
9157:
9154:
9152:
9149:
9147:
9144:
9142:
9139:
9138:
9136:
9135:
9133:
9127:
9121:
9118:
9116:
9113:
9111:
9108:
9106:
9105:Stan Waterman
9103:
9101:
9098:
9096:
9093:
9091:
9088:
9086:
9083:
9081:
9078:
9076:
9075:E. Lee Spence
9073:
9071:
9068:
9066:
9063:
9061:
9060:Peter Scoones
9058:
9056:
9053:
9051:
9048:
9046:
9043:
9041:
9038:
9036:
9033:
9031:
9028:
9026:
9025:Agnes Milowka
9023:
9021:
9018:
9016:
9013:
9011:
9008:
9006:
9003:
9001:
8998:
8996:
8993:
8991:
8988:
8986:
8985:Stephen Frink
8983:
8981:
8978:
8976:
8973:
8971:
8968:
8966:
8963:
8961:
8958:
8956:
8953:
8951:
8948:
8946:
8945:John D. Craig
8943:
8941:
8938:
8936:
8933:
8931:
8928:
8926:
8925:Jonathan Bird
8923:
8921:
8920:Adrian Biddle
8918:
8916:
8913:
8911:
8908:
8906:
8903:
8902:
8900:
8898:photographers
8894:
8888:
8885:
8883:
8880:
8878:
8875:
8873:
8870:
8868:
8867:Richie Kohler
8865:
8863:
8860:
8858:
8855:
8853:
8850:
8848:
8845:
8844:
8842:
8834:
8828:
8825:
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8815:
8813:
8810:
8808:
8805:
8803:
8800:
8798:
8795:
8794:
8792:
8786:
8780:
8777:
8775:
8772:
8770:
8767:
8765:
8764:E. Lee Spence
8762:
8760:
8757:
8755:
8752:
8750:
8747:
8745:
8744:Margaret Rule
8742:
8740:
8737:
8735:
8732:
8730:
8727:
8725:
8722:
8720:
8717:
8715:
8712:
8710:
8707:
8705:
8702:
8700:
8697:
8695:
8692:
8690:
8687:
8685:
8682:
8680:
8677:
8675:
8674:Graham Jessop
8672:
8670:
8669:David Gibbins
8667:
8665:
8662:
8660:
8657:
8655:
8652:
8650:
8647:
8645:
8642:
8640:
8637:
8635:
8632:
8630:
8629:Eugenie Clark
8627:
8625:
8622:
8620:
8617:
8615:
8612:
8610:
8607:
8605:
8602:
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8470:
8467:
8465:
8462:
8460:
8457:
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8451:
8449:
8445:
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8428:
8426:
8423:
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8418:
8416:
8413:
8411:
8408:
8406:
8403:
8401:
8398:
8396:
8393:
8391:
8388:
8386:
8383:
8382:
8380:
8375:
8372:
8370:
8367:
8366:
8364:
8363:
8361:
8357:organisations
8353:
8347:
8344:
8343:
8341:
8337:
8331:
8328:
8326:
8323:
8321:
8318:
8316:
8313:
8311:
8308:
8307:
8305:
8301:
8295:
8292:
8290:
8287:
8285:
8282:
8281:
8279:
8275:
8269:
8266:
8262:
8261:United States
8259:
8257:
8254:
8253:
8252:
8249:
8245:
8242:
8240:
8237:
8236:
8235:
8232:
8230:
8227:
8225:
8222:
8221:
8219:
8215:
8209:
8206:
8205:
8203:
8199:
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8182:
8168:
8165:
8164:
8162:
8156:
8150:
8147:
8145:
8142:
8140:
8137:
8136:
8134:
8128:
8113:
8110:
8107:
8104:
8101:
8098:
8095:
8092:
8089:
8086:
8083:
8080:
8079:
8077:
8071:
8064:
8061:
8058:
8055:
8052:
8049:
8046:
8043:
8040:
8037:
8034:
8031:
8028:
8025:
8022:
8019:
8016:
8013:
8010:
8007:
8004:
8001:
7998:
7995:
7994:
7992:
7988:certification
7984:
7978:
7975:
7972:
7969:
7968:
7966:
7962:certification
7958:
7952:
7949:
7946:
7943:
7940:
7937:
7934:
7931:
7928:
7925:
7922:
7919:
7916:
7913:
7910:
7907:
7904:
7901:
7898:
7895:
7892:
7889:
7886:
7883:
7880:
7877:
7874:
7871:
7868:
7865:
7862:
7859:
7856:
7853:
7850:
7847:
7844:
7841:
7838:
7835:
7832:
7829:
7826:
7823:
7820:
7817:
7814:
7811:
7808:
7805:
7802:
7799:
7796:
7793:
7790:
7787:
7784:
7781:
7780:
7778:
7774:certification
7768:
7761:
7758:
7755:
7752:
7749:
7746:
7743:
7740:
7739:
7737:
7733:certification
7729:
7723:
7720:
7718:
7715:
7714:
7712:
7706:
7700:
7697:
7694:
7691:
7689:
7686:
7684:
7681:
7678:
7675:
7674:
7672:
7668:certification
7664:
7657:
7654:
7652:
7649:
7647:
7644:
7641:
7638:
7636:
7633:
7630:
7627:
7624:
7621:
7618:
7615:
7612:
7609:
7608:
7606:
7604:
7603:organisations
7599:certification
7594:
7584:
7581:
7579:
7576:
7575:
7573:
7569:
7561:
7558:
7557:
7556:
7553:
7549:
7546:
7545:
7544:
7541:
7540:
7538:
7534:
7528:
7525:
7523:
7520:
7518:
7515:
7513:
7510:
7508:
7505:
7503:
7500:
7498:
7495:
7493:
7490:
7488:
7485:
7484:
7482:
7478:
7475:
7473:
7470:certification
7463:
7453:
7450:
7448:
7445:
7439:
7436:
7435:
7434:
7431:
7429:
7426:
7425:
7424:
7421:
7419:
7416:
7412:
7409:
7407:
7404:
7403:
7402:
7399:
7397:
7394:
7392:
7389:
7387:
7384:
7383:
7381:
7377:
7369:
7366:
7364:
7361:
7359:
7358:Muscle memory
7356:
7355:
7354:
7351:
7347:
7344:
7342:
7339:
7338:
7337:
7334:
7330:
7327:
7325:
7322:
7320:
7317:
7315:
7312:
7311:
7309:
7307:
7306:Diving school
7304:
7302:
7299:
7297:
7294:
7290:
7287:
7285:
7282:
7280:
7277:
7276:
7274:
7273:
7271:
7269:
7263:
7259:
7252:
7248:
7234:
7233:
7231:
7229:
7225:
7219:
7216:
7215:
7213:
7209:
7203:
7202:
7198:
7196:
7195:
7194:Shadow Divers
7191:
7189:
7188:
7187:The Last Dive
7184:
7182:
7181:
7177:
7175:
7174:
7170:
7169:
7167:
7163:
7157:
7154:
7152:
7149:
7147:
7144:
7142:
7139:
7138:
7136:
7132:Standards and
7130:
7124:
7123:
7119:
7117:
7116:
7112:
7110:
7109:
7105:
7103:
7102:
7098:
7096:
7095:
7091:
7089:
7088:
7084:
7082:
7081:
7077:
7075:
7074:
7070:
7068:
7067:
7063:
7062:
7060:
7056:
7052:
7045:
7041:
7023:
7020:
7018:
7015:
7013:
7010:
7008:
7005:
7003:
7000:
6998:
6995:
6993:
6990:
6988:
6985:
6983:
6982:Agnes Milowka
6980:
6978:
6975:
6973:
6970:
6968:
6965:
6963:
6960:
6958:
6955:
6951:
6948:
6947:
6946:
6943:
6941:
6938:
6936:
6933:
6931:
6928:
6926:
6923:
6921:
6918:
6916:
6913:
6911:
6908:
6906:
6903:
6901:
6898:
6896:
6893:
6891:
6888:
6886:
6883:
6881:
6878:
6876:
6873:
6872:
6870:
6868:
6862:
6856:
6853:
6851:
6848:
6846:
6843:
6841:
6838:
6836:
6833:
6831:
6828:
6826:
6823:
6821:
6818:
6816:
6813:
6809:
6806:
6805:
6804:
6801:
6799:
6796:
6794:
6791:
6789:
6786:
6784:
6781:
6779:
6776:
6774:
6773:Roger Baldwin
6771:
6770:
6768:
6765:
6759:
6753:
6751:
6747:
6745:
6743:
6739:
6737:
6735:
6731:
6729:
6727:
6723:
6721:
6719:
6715:
6713:
6711:
6707:
6705:
6703:
6699:
6698:
6696:
6693:
6687:
6681:
6678:
6676:
6673:
6671:
6670:Audrey Mestre
6668:
6666:
6663:
6661:
6658:
6657:
6655:
6652:
6648:
6642:
6639:
6637:
6634:
6632:
6629:
6628:
6626:
6622:
6616:
6613:
6611:
6608:
6607:
6605:
6603:Diver rescues
6601:
6595:
6594:
6589:
6588:
6586:
6583:
6579:
6576:
6572:
6566:
6563:
6561:
6558:
6556:
6553:
6551:
6548:
6546:
6543:
6542:
6540:
6536:
6530:
6527:
6525:
6522:
6521:
6519:
6515:
6509:
6508:
6503:
6501:
6498:
6497:
6495:
6489:
6479:
6476:
6474:
6471:
6469:
6466:
6464:
6461:
6459:
6456:
6454:
6451:
6449:
6446:
6444:
6441:
6439:
6438:Human torpedo
6436:
6434:
6431:
6429:
6426:
6424:
6421:
6420:
6418:
6416:
6408:
6402:
6401:Vintage scuba
6399:
6397:
6394:
6392:
6389:
6387:
6384:
6382:
6379:
6377:
6374:
6372:
6371:
6366:
6364:
6363:
6358:
6356:
6353:
6352:
6350:
6344:
6338:
6335:
6333:
6330:
6328:
6325:
6323:
6320:
6318:
6315:
6313:
6310:
6308:
6305:
6303:
6300:
6298:
6295:
6293:
6290:
6288:
6285:
6283:
6280:
6278:
6275:
6273:
6270:
6268:
6265:
6263:
6260:
6258:
6255:
6253:
6250:
6248:
6245:
6243:
6240:
6238:
6235:
6233:
6230:
6228:
6225:
6223:
6220:
6218:
6215:
6213:
6210:
6208:
6207:William Beebe
6205:
6203:
6200:
6199:
6197:
6195:and inventors
6191:
6185:
6182:
6180:
6177:
6176:
6174:
6168:
6162:
6161:
6157:
6155:
6154:
6150:
6148:
6147:
6142:
6140:
6139:
6134:
6133:
6131:
6127:Archeological
6125:
6119:
6116:
6114:
6111:
6109:
6106:
6104:
6101:
6099:
6096:
6094:
6091:
6089:
6086:
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6081:
6079:
6076:
6075:
6072:
6068:
6063:
6059:
6049:
6046:
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6041:
6039:
6036:
6034:
6031:
6029:
6026:
6024:
6021:
6020:
6017:
6010:
6006:
5987:
5984:
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5978:
5975:
5972:
5969:
5966:
5964:
5961:
5959:
5956:
5954:
5951:
5949:
5946:
5943:
5940:
5937:
5934:
5931:
5928:
5925:
5922:
5919:
5916:
5914:
5911:
5910:
5908:
5906:organisations
5900:
5894:
5891:
5889:
5886:
5884:
5881:
5879:
5876:
5874:
5871:
5869:
5866:
5864:
5861:
5859:
5856:
5854:
5851:
5849:
5846:
5844:
5841:
5839:
5836:
5834:
5831:
5829:
5826:
5824:
5821:
5819:
5816:
5814:
5811:
5809:
5806:
5804:
5801:
5799:
5796:
5794:
5791:
5789:
5786:
5784:
5781:
5779:
5776:
5774:
5771:
5769:
5766:
5765:
5763:
5761:
5753:
5750:
5746:
5740:
5737:
5735:
5732:
5730:
5727:
5725:
5722:
5721:
5719:
5715:
5709:
5706:
5704:
5701:
5699:
5696:
5694:
5691:
5690:
5688:
5684:
5678:
5675:
5673:
5670:
5668:
5665:
5663:
5660:
5658:
5655:
5653:
5650:
5648:
5645:
5644:
5642:
5638:
5628:
5625:
5623:
5620:
5618:
5615:
5613:
5610:
5608:
5605:
5603:
5600:
5598:
5595:
5593:
5590:
5589:
5587:
5581:
5571:
5568:
5567:
5565:
5561:Breathing gas
5559:
5553:
5550:
5548:
5545:
5544:
5542:
5538:
5532:
5529:
5527:
5524:
5522:
5519:
5515:
5512:
5510:
5507:
5505:
5502:
5500:
5497:
5496:
5495:
5492:
5490:
5487:
5486:
5484:
5480:
5474:
5471:
5469:
5466:
5464:
5461:
5459:
5456:
5455:
5453:
5449:
5443:
5440:
5438:
5435:
5433:
5430:
5426:
5423:
5421:
5418:
5416:
5413:
5411:
5410:Barodontalgia
5408:
5406:
5405:Aerosinusitis
5403:
5401:
5398:
5397:
5396:
5393:
5391:
5390:Barostriction
5388:
5386:
5383:
5382:
5380:
5374:
5368:
5365:
5363:
5360:
5358:
5355:
5353:
5350:
5349:
5347:
5345:
5339:
5335:
5331:
5326:
5322:
5304:
5301:
5299:
5296:
5294:
5291:
5289:
5286:
5284:
5281:
5279:
5276:
5274:
5271:
5269:
5266:
5264:
5261:
5259:
5256:
5254:
5251:
5250:
5248:
5246:
5238:
5230:
5227:
5226:
5225:
5222:
5218:
5215:
5213:
5210:
5209:
5208:
5205:
5203:
5200:
5199:
5197:
5191:
5185:
5182:
5180:
5177:
5175:
5172:
5170:
5167:
5165:
5162:
5160:
5157:
5155:
5152:
5150:
5147:
5145:
5142:
5141:
5139:
5137:
5133:
5127:
5124:
5122:
5119:
5117:
5114:
5112:
5109:
5107:
5104:
5102:
5099:
5095:
5092:
5091:
5090:
5087:
5085:
5082:
5078:
5075:
5073:
5070:
5068:
5065:
5064:
5062:
5060:
5057:
5056:
5054:
5052:
5046:
5040:
5037:
5035:
5032:
5030:
5027:
5025:
5022:
5020:
5017:
5015:
5012:
5010:
5007:
5005:
5002:
5000:
4997:
4995:
4992:
4990:
4987:
4983:
4980:
4978:
4975:
4974:
4973:
4972:Dive planning
4970:
4968:
4965:
4963:
4962:Dive briefing
4960:
4956:
4953:
4951:
4948:
4946:
4943:
4942:
4941:
4940:Decompression
4938:
4934:
4931:
4930:
4929:
4926:
4922:
4919:
4918:
4917:
4914:
4910:
4907:
4906:
4905:
4902:
4901:
4899:
4897:
4891:
4881:
4878:
4876:
4873:
4871:
4868:
4866:
4863:
4861:
4858:
4856:
4853:
4851:
4848:
4846:
4843:
4842:
4840:
4836:
4828:
4825:
4823:
4822:Trait anxiety
4820:
4818:
4815:
4813:
4810:
4808:
4805:
4803:
4799:
4798:
4797:
4794:
4790:
4787:
4785:
4782:
4780:
4777:
4775:
4772:
4770:
4769:Decompression
4767:
4765:
4762:
4761:
4759:
4755:
4752:
4750:
4747:
4745:
4742:
4740:
4737:
4736:
4734:
4730:
4727:
4725:
4722:
4720:
4717:
4715:
4712:
4710:
4707:
4705:
4702:
4701:
4700:
4699:Environmental
4697:
4695:
4692:
4691:
4689:
4687:
4681:
4675:
4672:
4670:
4667:
4665:
4662:
4660:
4657:
4655:
4652:
4650:
4647:
4645:
4642:
4640:
4637:
4636:
4633:
4629:
4628:Diving safety
4624:
4620:
4606:
4603:
4601:
4598:
4597:
4595:
4593:and festivals
4591:Diving events
4589:
4583:
4580:
4578:
4575:
4573:
4572:Shark tourism
4570:
4568:
4565:
4563:
4560:
4558:
4555:
4553:
4550:
4548:
4545:
4543:
4540:
4539:
4537:
4531:
4524:
4521:
4518:
4515:
4512:
4509:
4506:
4503:
4500:
4497:
4494:
4491:
4488:
4485:
4482:
4479:
4476:
4473:
4470:
4467:
4466:
4464:
4462:
4461:organisations
4456:
4450:
4447:
4445:
4442:
4440:
4437:
4435:
4432:
4430:
4427:
4425:
4422:
4420:
4417:
4415:
4412:
4410:
4407:
4405:
4402:
4400:
4397:
4395:
4392:
4391:
4389:
4385:
4379:
4376:
4374:
4371:
4369:
4366:
4364:
4361:
4360:
4357:
4353:
4348:
4344:
4324:
4321:
4319:
4316:
4314:
4311:
4309:
4306:
4305:
4303:
4299:
4296:
4295:
4293:
4289:
4286:
4284:
4281:
4280:
4278:
4276:
4273:
4271:
4268:
4266:
4263:
4262:
4260:
4258:
4252:
4244:
4241:
4239:
4236:
4235:
4234:
4231:
4229:
4226:
4225:
4223:
4217:
4211:
4210:Water jetting
4208:
4206:
4203:
4201:
4200:Thermal lance
4198:
4196:
4193:
4191:
4188:
4184:
4181:
4179:
4176:
4174:
4171:
4168:
4167:
4166:
4163:
4161:
4158:
4156:
4153:
4151:
4148:
4147:
4145:
4139:
4133:
4130:
4128:
4125:
4123:
4120:
4119:
4117:
4115:
4109:
4099:
4098:
4094:
4092:
4091:
4086:
4084:
4083:
4078:
4076:
4075:
4071:
4069:
4068:
4064:
4062:
4061:
4056:
4054:
4053:
4048:
4046:
4045:
4041:
4039:
4038:
4034:
4032:
4031:
4026:
4025:
4023:
4021:
4017:
4011:
4008:
4006:
4003:
3999:
3996:
3995:
3994:
3991:
3989:
3986:
3984:
3981:
3977:
3974:
3973:
3972:
3969:
3967:
3964:
3962:
3959:
3955:
3952:
3951:
3950:
3947:
3945:
3942:
3940:
3939:Sponge diving
3937:
3935:
3932:
3930:
3927:
3925:
3922:
3920:
3917:
3915:
3914:Police diving
3912:
3910:
3909:Pearl hunting
3907:
3905:
3902:
3898:
3895:
3893:
3890:
3889:
3888:
3885:
3883:
3880:
3878:
3877:Hazmat diving
3875:
3871:
3868:
3867:
3866:
3863:
3861:
3858:
3856:
3853:
3852:
3850:
3848:
3842:
3828:
3825:
3823:
3820:
3818:
3815:
3813:
3810:
3808:
3805:
3803:
3802:US Navy SEALs
3800:
3798:
3795:
3793:
3790:
3788:
3785:
3783:
3780:
3778:
3775:
3773:
3770:
3768:
3765:
3763:
3760:
3758:
3755:
3753:
3750:
3748:
3745:
3743:
3740:
3738:
3735:
3733:
3730:
3728:
3725:
3723:
3720:
3718:
3715:
3713:
3710:
3708:
3705:
3703:
3700:
3698:
3695:
3693:
3690:
3688:
3685:
3683:
3680:
3678:
3675:
3673:
3670:
3668:
3665:
3663:
3660:
3658:
3655:
3653:
3652:JW KomandosĂłw
3650:
3648:
3645:
3643:
3640:
3638:
3635:
3633:
3630:
3628:
3625:
3623:
3620:
3618:
3615:
3613:
3610:
3608:
3605:
3603:
3600:
3598:
3595:
3593:
3590:
3588:
3585:
3584:
3582:
3580:
3572:
3564:
3561:
3559:
3556:
3555:
3554:
3551:
3549:
3546:
3544:
3541:
3539:
3536:
3534:
3531:
3529:
3526:
3524:
3521:
3520:
3518:
3516:
3510:
3504:
3501:
3499:
3496:
3494:
3491:
3489:
3486:
3484:
3481:
3479:
3476:
3474:
3471:
3469:
3466:
3464:
3461:
3459:
3456:
3454:
3451:
3447:
3444:
3442:
3439:
3438:
3437:
3434:
3432:
3429:
3428:
3426:
3422:
3418:
3414:
3409:
3405:
3391:
3388:
3386:
3383:
3381:
3378:
3376:
3373:
3371:
3368:
3366:
3363:
3361:
3358:
3357:
3355:
3353:Organisations
3351:
3345:
3342:
3340:
3337:
3335:
3332:
3331:
3329:
3325:
3319:
3316:
3314:
3311:
3307:
3304:
3302:
3299:
3298:
3297:
3294:
3292:
3289:
3287:
3284:
3283:
3281:
3277:
3271:
3268:
3266:
3263:
3261:
3260:Danai Varveri
3258:
3256:
3253:
3251:
3248:
3246:
3243:
3241:
3238:
3236:
3233:
3231:
3228:
3226:
3223:
3221:
3218:
3216:
3213:
3211:
3210:Annelie Pompe
3208:
3206:
3203:
3201:
3198:
3196:
3193:
3191:
3188:
3186:
3183:
3181:
3178:
3176:
3173:
3171:
3168:
3166:
3163:
3161:
3158:
3156:
3153:
3151:
3150:Audrey Mestre
3148:
3146:
3145:Jacques Mayol
3143:
3141:
3138:
3136:
3133:
3131:
3128:
3126:
3123:
3121:
3118:
3116:
3113:
3111:
3110:Pierre Frolla
3108:
3106:
3103:
3101:
3098:
3096:
3093:
3091:
3088:
3086:
3083:
3081:
3078:
3076:
3073:
3071:
3068:
3066:
3063:
3061:
3058:
3056:
3053:
3051:
3050:Sara Campbell
3048:
3046:
3045:Michael Board
3043:
3041:
3038:
3036:
3033:
3031:
3028:
3027:
3025:
3021:
3015:
3012:
3008:
3005:
3004:
3003:
3000:
2998:
2995:
2993:
2990:
2988:
2985:
2983:
2980:
2978:
2975:
2973:
2970:
2969:
2967:
2963:
2955:
2952:
2949:
2946:
2944:
2941:
2938:
2935:
2932:
2929:
2926:
2923:
2920:
2917:
2914:
2913:Dynamic apnea
2911:
2908:
2905:
2902:
2899:
2896:
2893:
2892:
2890:
2888:
2887:Vertical Blue
2885:
2883:
2880:
2879:
2877:
2873:
2867:
2864:
2862:
2859:
2857:
2854:
2852:
2849:
2847:
2844:
2842:
2839:
2835:
2832:
2831:
2830:
2829:Pearl hunting
2827:
2825:
2822:
2820:
2817:
2815:
2812:
2810:
2807:
2806:
2804:
2800:
2796:
2792:
2787:
2783:
2767:
2764:
2762:
2759:
2758:
2757:
2754:
2752:
2749:
2745:
2742:
2740:
2737:
2736:
2735:
2734:Diving spread
2732:
2731:
2729:
2725:
2719:
2716:
2714:
2711:
2709:
2706:
2704:
2701:
2699:
2696:
2694:
2691:
2689:
2686:
2684:
2681:
2680:
2678:
2674:
2668:
2665:
2663:
2660:
2658:
2655:
2653:
2650:
2648:
2645:
2643:
2640:
2638:
2635:
2633:
2630:
2628:
2625:
2623:
2622:ROV KIEL 6000
2620:
2618:
2615:
2613:
2610:
2608:
2605:
2603:
2600:
2598:
2595:
2593:
2590:
2588:
2585:
2583:
2580:
2578:
2575:
2573:
2570:
2568:
2565:
2563:
2560:
2558:
2555:
2554:
2552:
2550:
2544:
2534:
2531:
2529:
2526:
2524:
2521:
2519:
2516:
2514:
2511:
2509:
2506:
2505:
2503:
2501:
2495:
2487:
2484:
2483:
2482:
2479:
2475:
2472:
2470:
2467:
2465:
2462:
2460:
2457:
2456:
2455:
2452:
2451:
2449:
2445:
2439:
2436:
2434:
2431:
2429:
2426:
2424:
2421:
2417:
2414:
2412:
2409:
2407:
2404:
2402:
2399:
2397:
2394:
2393:
2392:
2389:
2387:
2384:
2382:
2379:
2377:
2374:
2373:
2371:
2369:
2366:Decompression
2363:
2357:
2354:
2350:
2347:
2346:
2345:
2342:
2338:
2335:
2333:
2330:
2329:
2328:
2325:
2323:
2320:
2316:
2313:
2311:
2308:
2307:
2306:
2303:
2301:
2298:
2296:
2293:
2289:
2286:
2285:
2284:
2281:
2277:
2274:
2272:
2269:
2267:
2264:
2262:
2259:
2258:
2257:
2254:
2252:
2249:
2247:
2244:
2242:
2239:
2237:
2234:
2230:
2227:
2225:
2222:
2220:
2217:
2215:
2212:
2211:
2210:
2207:
2206:
2204:
2200:Breathing gas
2198:
2192:
2189:
2187:
2184:
2182:
2179:
2177:
2174:
2172:
2169:
2167:
2164:
2162:
2159:
2157:
2156:Diving ladder
2154:
2152:
2149:
2147:
2144:
2142:
2139:
2138:
2136:
2132:
2128:
2124:
2119:
2115:
2101:
2098:
2096:
2093:
2091:
2088:
2086:
2083:
2081:
2078:
2076:
2073:
2071:
2068:
2066:
2063:
2061:
2058:
2056:
2053:
2051:
2048:
2046:
2043:
2041:
2038:
2036:
2033:
2031:
2028:
2026:
2023:
2021:
2018:
2016:
2013:
2011:
2008:
2006:
2003:
2001:
1998:
1996:
1993:
1991:
1988:
1986:
1983:
1981:
1980:René Cavalero
1978:
1976:
1973:
1971:
1968:
1966:
1963:
1961:
1958:
1956:
1953:
1952:
1950:
1948:manufacturers
1942:
1932:
1929:
1927:
1924:
1922:
1919:
1917:
1914:
1912:
1909:
1907:
1904:
1902:
1899:
1897:
1894:
1893:
1891:
1889:
1883:
1877:
1874:
1872:
1869:
1867:
1864:
1862:
1859:
1857:
1854:
1852:
1849:
1847:
1844:
1842:
1839:
1837:
1834:
1832:
1829:
1827:
1824:
1822:
1819:
1817:
1814:
1812:
1809:
1807:
1804:
1802:
1799:
1797:
1794:
1792:
1789:
1787:
1784:
1782:
1781:Carleton CDBA
1779:
1777:
1774:
1773:
1771:
1769:
1765:
1757:
1754:
1752:
1749:
1747:
1744:
1742:
1739:
1735:
1732:
1731:
1730:
1727:
1725:
1722:
1720:
1717:
1715:
1712:
1711:
1710:
1707:
1706:
1704:
1702:
1696:
1690:
1687:
1683:
1680:
1678:
1675:
1671:
1668:
1667:
1666:
1663:
1661:
1658:
1657:
1656:
1653:
1649:
1646:
1645:
1644:
1643:Diving helmet
1641:
1637:
1634:
1632:
1629:
1628:
1627:
1624:
1622:
1619:
1618:
1616:
1614:
1606:
1598:
1595:
1593:
1590:
1588:
1585:
1583:
1580:
1578:
1575:
1573:
1572:Distance line
1570:
1569:
1567:
1565:
1562:
1560:
1557:
1555:
1554:Safety helmet
1552:
1550:
1549:Rescue tether
1547:
1545:
1542:
1538:
1535:
1534:
1533:
1530:
1526:
1523:
1521:
1520:Bailout block
1518:
1517:
1516:
1513:
1511:
1508:
1506:
1503:
1499:
1496:
1495:
1494:
1491:
1489:
1486:
1482:
1481:Diver's knife
1479:
1478:
1477:
1474:
1472:
1469:
1467:
1464:
1462:
1459:
1455:
1452:
1450:
1447:
1446:
1445:
1442:
1441:
1439:
1433:
1427:
1424:
1422:
1419:
1415:
1412:
1410:
1407:
1406:
1405:
1402:
1400:
1397:
1393:
1390:
1388:
1385:
1384:
1383:
1380:
1378:
1375:
1374:
1372:
1366:
1360:
1357:
1355:
1352:
1350:
1347:
1343:
1340:
1339:
1338:
1335:
1333:
1330:
1328:
1327:Dive computer
1325:
1323:
1320:
1318:
1315:
1314:
1312:
1308:
1300:
1297:
1295:
1292:
1290:
1287:
1286:
1285:
1282:
1278:
1275:
1273:
1270:
1268:
1265:
1263:
1262:Orinasal mask
1260:
1258:
1255:
1253:
1250:
1249:
1248:
1247:Diving helmet
1245:
1243:
1240:
1239:
1237:
1231:
1223:
1220:
1218:
1215:
1214:
1213:
1210:
1208:
1205:
1201:
1198:
1196:
1193:
1192:
1191:
1188:
1184:
1181:
1179:
1176:
1175:
1174:
1171:
1170:
1168:
1166:
1162:
1156:
1153:
1151:
1150:Jersey upline
1148:
1146:
1143:
1141:
1138:
1136:
1133:
1131:
1130:Dive computer
1128:
1126:
1123:
1121:
1118:
1116:
1113:
1111:
1108:
1107:
1105:
1103:
1100:Decompression
1097:
1089:
1086:
1084:
1081:
1079:
1076:
1074:
1073:Ankle weights
1071:
1070:
1069:
1066:
1062:
1059:
1057:
1054:
1052:
1049:
1048:
1047:
1044:
1043:
1041:
1035:
1029:
1026:
1024:
1021:
1019:
1016:
1014:
1011:
1009:
1006:
1004:
1001:
999:
996:
994:
991:
989:
986:
984:
983:Breathing air
981:
979:
976:
974:
971:
970:
968:
966:
965:Breathing gas
962:
956:
953:
951:
948:
946:
943:
942:
940:
936:
930:
927:
925:
922:
921:
918:
914:
909:
905:
897:
894:
892:
889:
887:
884:
882:
879:
877:
874:
872:
869:
867:
864:
862:
859:
858:
857:
854:
852:
849:
848:
845:
841:
834:
829:
827:
822:
820:
815:
814:
811:
805:
802:
800:
797:
795:
792:
791:
778:
772:
757:
753:
746:
738:
732:
717:
713:
709:
705:
701:
694:
686:
680:
665:
661:
657:
653:
649:
642:
634:
628:
613:
609:
605:
601:
597:
590:
582:
576:
561:
557:
553:
549:
545:
541:
537:
533:
529:
522:
507:
503:
496:
488:
484:
480:
476:
472:
468:
465:(4): 257–70.
464:
460:
453:
447:
443:
440:
435:
419:
415:
408:
406:
404:
395:
391:
387:
380:
378:
376:
367:
361:
346:
342:
338:
331:
329:
320:
314:
300:
296:
289:
287:
272:
268:
261:
257:
246:
243:
238:
235:
232:
229:
226:
223:
220:
217:
214:
211:
210:
208:
207:Breathing gas
205:
204:
198:
196:
192:
182:
180:
176:
171:
169:
159:
157:
145:
133:
129:
125:
115:
106:
104:
100:
96:
90:
88:
84:
80:
76:
72:
62:
60:
56:
52:
48:
44:
39:
37:
33:
32:breathing gas
29:
25:
21:
11025:
11013:
11001:
10994:
10986:
10979:
10967:
10955:
10730:Steinke hood
10692:Escape trunk
10648:
10627:
10613:
10605:
10596:
10526:
10518:
10511:Shinkai 6500
10510:
10503:Shinkai 2000
10502:
10494:
10486:
10477:
10470:
10463:
10456:
10448:
10440:
10433:
10426:
10419:
10412:
10403:
10395:
10387:
10370:
10353:
10345:
10219:Wreck diving
10175:Night diving
10104:environments
9880:Keith Jessop
9849:Lionel Crabb
9828:Rick Stanton
9802:John Mattera
9782:Bob Halstead
9777:Bret Gilliam
9772:Gary Gentile
9762:Victor Berge
9736:Reid Wiseman
9656:Nicole Stott
9621:Josef Schmid
9611:Tara Ruttley
9556:Karen Nyberg
9536:Jessica Meir
9416:David Gruber
9381:Albert Falco
9366:Sylvia Earle
9301:Justin Brown
9206:Leigh Bishop
9065:Brian Skerry
9050:Pierre Petit
9040:Steve Parish
9030:Noel Monkman
9010:Rudie Kuiter
8990:Peter Gimbel
8887:Andrew Wight
8807:Mark Ellyatt
8788:Scuba record
8729:Richard Pyle
8639:Sylvia Earle
8624:Cathy Church
8619:Hugh Bradner
8614:Louis Boutan
8609:Mensun Bound
8447:Competitions
8315:Sport diving
8224:Spearfishing
7770:Recreational
7578:Rescue Diver
7466:Recreational
7423:Scuba skills
7401:Ear clearing
7363:Overlearning
7199:
7192:
7185:
7178:
7171:
7120:
7113:
7106:
7099:
7092:
7085:
7078:
7071:
7064:
7048:Publications
6890:David Bright
6885:Allan Bridge
6865:Scuba diving
6778:John Bennett
6762:Professional
6749:
6741:
6733:
6725:
6718:Star Canopus
6717:
6710:Drill Master
6709:
6701:
6665:LoĂŻc Leferme
6624:Early diving
6592:
6506:
6491:Military and
6473:Welfreighter
6448:Necker Nymph
6369:
6361:
6322:Gordon Smith
6277:Peter Kreeft
6267:Émile Gagnan
6262:Henry Fleuss
6160:Whydah Gally
6158:
6151:
6145:
6137:
6033:Duty of care
5878:John Rawlins
5793:Robert Boyle
5760:and medicine
5617:Laryngospasm
5563:contaminants
5400:Air embolism
5367:Surfer's ear
5241:Occupational
5101:Incident pit
5089:Risk control
5019:Night diving
5009:Drift diving
4994:Diver rescue
4928:Buddy diving
4875:Hyperthermia
4838:Consequences
4817:Task loading
4669:Water safety
4449:Wreck diving
4096:
4090:Royal George
4089:
4081:
4073:
4066:
4059:
4051:
4043:
4036:
4029:
3904:Media diving
3637:Jagdkommando
3543:Minentaucher
3488:Police diver
3446:Hazmat diver
3235:Walter Steyn
3180:Dave Mullins
3140:Enzo Maiorca
3135:LoĂŻc Leferme
3100:Emma Farrell
3070:Robert Croft
3065:Carlos Coste
2937:Static apnea
2891:Disciplines
2875:Competitions
2846:Spearfishing
2647:Seafox drone
2428:Diving stage
2406:Clump weight
2283:Gas blending
2251:Diver's pump
2236:Booster pump
2166:Diving stage
2090:Siebe Gorman
2065:Morse Diving
1816:Halcyon RB80
1699:Open-circuit
1399:Diving stage
1337:Diving watch
1317:Bottom timer
1145:Diving stage
1083:Trim weights
1037:Buoyancy and
1007:
876:Scuba diving
856:Diving modes
771:cite journal
760:. Retrieved
755:
745:
731:cite journal
720:. Retrieved
710:(2): 89–97.
707:
703:
693:
679:cite journal
668:. Retrieved
655:
651:
641:
627:cite journal
616:. Retrieved
606:(1): 51–60.
603:
599:
589:
575:cite journal
564:. Retrieved
535:
531:
521:
509:. Retrieved
505:
495:
462:
458:
452:
434:
422:. Retrieved
417:
385:
360:cite journal
349:. Retrieved
340:
313:
302:. Retrieved
298:
274:. Retrieved
270:
260:
245:Gas blending
188:
172:
165:
121:
112:
91:
68:
40:
19:
18:
10764:CMAS Europe
10725:Momsen lung
10365:Bathyscaphe
10293:Bathysphere
10202:Cave diving
10170:Muck diving
10155:Deep diving
9983:Blood shift
9797:Steve Lewis
9631:Dewey Smith
9591:Marc Reagan
9471:Scott Kelly
9466:Les Kaufman
9376:Sheck Exley
9361:Pedro Duque
9151:Martyn Farr
9146:Sheck Exley
9100:John Veltri
9035:Pete Oxford
9020:Luis Marden
8995:Monty Halls
8980:Ric Frazier
8877:Andy Torbet
8857:RamĂłn Bravo
8812:Sheck Exley
8759:Myriam Seco
8659:Honor Frost
8604:George Bass
8567:Teseo Tesei
8542:Billy Deans
8522:Mary Bonnin
8385:AIDA Hellas
8277:Breath-hold
8208:Finswimming
7964:authorities
7731:Free-diving
7670:authorities
7543:Dive leader
7228:Dive guides
7122:Basic Scuba
7022:Josef Velek
7012:Rob Stewart
7007:Dewey Smith
6972:Yuri Lipski
6945:Steve Irwin
6925:Sheck Exley
6920:Milan Dufek
6915:Deon Dreyer
6820:Per Skipnes
6734:Venture One
6560:NOGI Awards
6172:and artists
5602:Hypothermia
5547:Hypercapnia
5482:Inert gases
5136:Diving team
5039:Wall diving
5034:Solo diving
4933:buddy check
4916:Boat diving
4870:Hypercapnia
4860:Hypothermia
4784:Seasickness
4729:Wave action
4600:Diversnight
4542:Dive center
4434:Solo diving
4414:Muck diving
4404:Deep diving
4399:Cave diving
4387:Specialties
4228:Limpet mine
4190:Lifting bag
4114:contractors
3860:Dive leader
3732:Shayetet 13
3483:Media diver
3424:Occupations
3318:Hypothermia
3313:Hypercapnia
3155:Karol Meyer
3060:Goran ÄŚolak
2977:Diving suit
2972:Diving mask
2882:Nordic Deep
2688:Diving shot
2632:Scorpio ROV
2401:Closed bell
2396:Bell cursor
2391:Diving bell
2151:Diving bell
2040:Oscar Gugen
1741:Pony bottle
1587:Line marker
1564:Snoopy loop
1505:Diving bell
1454:Pony bottle
1387:Closed bell
1382:Diving bell
1322:Depth gauge
1284:Diving mask
1195:Sladen suit
1165:Diving suit
1140:Diving shot
1135:Diving bell
1088:Weight belt
973:Bailout gas
945:Diving mask
658:(2): 55–6.
538:(1): 1–28.
97:and by the
75:guinea pigs
36:deep diving
11043:Categories
10989:Dive sites
10814:Reef Check
10809:PADI AWARE
10779:Green Fins
10712:Escape set
10404:Trieste II
10214:Ice diving
9975:physiology
9741:Kimiya Yui
9456:Emma Hwang
9331:Robin Cook
9221:Bill Nagle
9186:Bill Stone
9129:Underwater
9085:Ron Taylor
9045:Zale Parry
8975:Rodney Fox
8930:Eric Cheng
8905:Doug Allan
8896:Underwater
8838:filmmakers
8836:Underwater
8817:Nuno Gomes
8802:Jim Bowden
8684:Pilar Luna
8583:scientists
8581:Underwater
8339:Rebreather
8294:Freediving
7583:Solo diver
7548:Divemaster
7396:Diver trim
7180:Goldfinder
6940:Guy Garman
6867:fatalities
6766:fatalities
6653:fatalities
6651:Freediving
6593:Conception
6529:Mission 31
6478:Wet Nellie
6413:propulsion
6346:Historical
6312:Joe Savoie
6257:Ted Eldred
6242:John Deane
5552:Hypocapnia
5395:Barotrauma
5243:safety and
5116:Redundancy
5051:management
4896:procedures
4845:Barotrauma
4802:competence
4735:Equipment
4409:Ice diving
4255:Underwater
4219:Underwater
4169:Brush cart
3845:Underwater
3642:JW Formoza
3453:Divemaster
3327:Historical
3286:Barotrauma
3255:Fatma Uruk
3220:Tom Sietas
3205:Liv Philip
3023:Freedivers
2841:Snorkeling
2819:Freediving
2802:Activities
2791:Freediving
2739:Air spread
2602:KaĹźif ROUV
2577:Deep Drone
2498:Underwater
2474:Subskimmer
2469:Liveaboard
2229:Silica gel
2146:Diver lift
2020:Drägerwerk
2005:Dive Xtras
1990:Cressi-Sub
1631:Burst disc
1609:Underwater
1597:Silt screw
1471:Dive light
1466:Buddy line
1332:Dive timer
1217:Dive skins
1056:Dump valve
1023:Travel gas
978:Bottom gas
881:Snorkeling
866:Freediving
762:2008-09-15
722:2008-09-15
670:2008-09-15
618:2008-09-15
566:2008-09-15
351:2008-09-15
304:2023-09-08
276:2023-09-08
252:References
134:diluent (O
85:engineer,
10987:Indexes:
10487:Sea Cliff
10420:Ictineu 3
10371:Archimède
10346:Aluminaut
9676:Bill Todd
9581:Tim Peake
9441:Paul Hill
9243:Aquanauts
9176:Tom Mount
9131:explorers
9000:Hans Hass
8950:Ben Cropp
8882:Ivan Tors
8872:Paul Rose
8557:Hans Hass
8505:of diving
8381:National
8284:Aquathlon
8239:Australia
7929:(ScotSAC)
6997:Dave Shaw
6957:Jim Jones
6694:incidents
6584:incidents
6582:Dive boat
6574:Incidents
6355:Aqua-Lung
6348:equipment
6193:Engineers
6179:The Diver
6138:Commodore
5783:Paul Bert
5717:Screening
5686:Personnel
5652:First aid
5640:Treatment
5583:Immersion
5463:Hyperoxia
5442:Dysbarism
5344:disorders
5193:Equipment
5059:Checklist
4950:Pyle stop
4275:Powerhead
4243:Polespear
4143:equipment
4141:Tools and
4074:Mary Rose
4060:Lusitania
4052:Laurentic
2987:Polespear
2965:Equipment
2809:Aquathlon
2627:ROV PHOCA
2597:KaikĹŤ ROV
2454:Dive boat
2447:Platforms
2368:equipment
2295:Gas panel
2219:Hopcalite
2191:Moon pool
2035:Technisub
1985:Cis-Lunar
1955:AP Diving
1946:equipment
1911:Gas panel
1751:Sidemount
1709:Scuba set
1613:apparatus
1611:breathing
1582:Dive reel
1461:Bolt snap
1437:equipment
1414:PowerSwim
1370:equipment
1299:Half mask
1289:Band mask
1235:and masks
1207:Rash vest
1102:equipment
1003:Hydreliox
544:0093-5387
511:7 October
471:0093-5387
424:8 October
394:0347-7665
225:Hydreliox
144:hydreliox
103:hydreliox
89:in 1945.
10981:Glossary
10957:Category
10750:interest
10457:Losharik
10434:Jiaolong
10396:Sea Pole
9811:Rescuers
8517:Aquanaut
8503:Pioneers
8256:Colombia
8047:(ProTec)
7990:agencies
7899:(ProTec)
7827:(FFESSM)
7776:agencies
7735:agencies
7268:training
7211:Research
7146:DIN 7876
6750:Wildrake
6690:Offshore
6415:vehicles
5976:(SAUHMA)
5904:research
5748:Research
5597:Drowning
5592:Asphyxia
5514:Taravana
5376:Pressure
4967:Dive log
4855:Drowning
4800:Lack of
4739:Freeflow
4724:Silt out
4719:Overhead
4535:industry
4507:(FFESSM)
4233:Speargun
4044:La Belle
3575:Military
3513:Military
3291:Drowning
3002:Swimfins
2997:Speargun
2708:Jackstay
2652:SeaPerch
2582:Épaulard
2416:Wet bell
2376:Air-lock
2202:handling
2176:Jackstay
2171:Downline
2080:Porpoise
1896:Air line
1856:Porpoise
1532:Lifeline
1421:Towboard
1392:Wet bell
1368:Mobility
1242:Anti-fog
1190:Dry suit
1183:Newtsuit
1178:JIM suit
716:11908700
664:11908695
442:Archived
201:See also
34:in very
24:hydrogen
11015:Outline
10969:Commons
10834:SeaKeys
10748:Special
10655:SRV-300
10612:DSRV-2
10604:DSRV-1
10495:Shinkai
10471:Nautile
10388:Harmony
10337:vehicle
9926:physics
9842:Frogmen
9202:Wrecks
8790:holders
8029:(IANTD)
7851:(IANTD)
7821:(FEDAS)
7710:schools
7658:(WRSTC)
7619:(IDRCF)
7058:Manuals
6381:Nikonos
6368:SP-350
6362:Calypso
6146:Monitor
5970:(SPUMS)
5585:related
5468:Hypoxia
5378:related
5174:Gas man
5144:Bellman
4865:Hypoxia
4709:Delta-P
4704:Current
4686:hazards
4501:(FEDAS)
4265:Gyrojet
4257:firearm
4221:weapons
4183:Pigging
4155:Airlift
4082:Monitor
3827:UNGERIN
3662:KOPASKA
3647:JW GROM
3622:Fukuryu
3538:Frogman
3478:Haenyeo
3279:Hazards
3007:Monofin
2824:Haenyeo
2727:General
2713:Jonline
2617:OpenROV
2500:habitat
1975:Beuchat
1806:Dolphin
1426:Wet sub
1409:Monofin
1404:Swimfin
1233:Helmets
1212:Wetsuit
1155:Jonline
955:Swimfin
950:Snorkel
612:7742710
560:4619860
552:2068005
487:3212843
479:2068005
418:InDepth
299:InDepth
271:InDepth
83:Swedish
65:History
11027:Portal
11003:Diving
10996:Divers
10752:groups
10649:Remora
10614:Avalon
10606:Mystic
10597:Mystic
10525:DSV-5
10519:Turtle
10478:Pisces
10441:Konsul
10382:FNRS-3
10377:FNRS-2
10245:Impact
10102:Diving
10035:theory
9973:Diving
9924:Diving
9192:Reefs
9137:Caves
8244:Turkey
8108:(NAUI)
8084:(CDAA)
8075:diving
8053:(RAID)
8041:(PDIC)
8035:(PADI)
8023:(FIAS)
8017:(DSAT)
8011:(CMAS)
8005:(BSAC)
7999:(ANDI)
7973:(AAUS)
7941:(TSSF)
7905:(RAID)
7893:(PDIC)
7887:(PADI)
7875:(NAUI)
7869:(NASE)
7863:(TIDF)
7845:(IAHD)
7833:(FIAS)
7815:(CMAS)
7803:(BSAC)
7797:(ANMP)
7791:(ANDI)
7785:(ACUC)
7750:(CMAS)
7744:(AIDA)
7679:(ADAS)
7642:(NOAA)
7631:(IMCA)
7625:(IDSA)
7472:levels
7379:Skills
6764:diving
6692:diving
6370:Denise
5988:(NEDU)
5982:(UHMS)
5944:(EUBS)
5938:(EDTC)
5932:(DMAC)
5926:(DDRC)
5451:Oxygen
5342:Diving
5245:health
5195:safety
4894:Diving
4684:Diving
4525:(WKPP)
4519:(QRSS)
4513:(IAHD)
4495:(CMAS)
4477:(CDAA)
4471:(BSAC)
4323:QBS-06
4205:Tremie
4112:Diving
4037:Kronan
3667:MARCOS
3627:GRUMEC
3577:diving
3515:diving
2903:(CWTB)
2562:ABISMO
2528:SEALAB
2100:Suunto
2070:Nemrod
2045:Heinke
1944:Diving
1916:Hookah
1871:Salvus
1435:Safety
1028:Trimix
1018:Oxygen
1013:Nitrox
1008:Hydrox
998:Heliox
714:
662:
610:
558:
550:
542:
485:
477:
469:
392:
237:Trimix
231:Nitrox
219:Heliox
175:Toulon
132:trimix
79:diving
47:helium
28:oxygen
20:Hydrox
10908:Other
10647:ASRV
10591:MSM-1
10354:Alvin
10283:Other
8114:(TDI)
8102:(CDG)
8096:(GUE)
8090:(CDG)
8065:(TXR)
8059:(TSA)
7947:(UDI)
7935:(SSI)
7923:(SEI)
7917:(SDI)
7911:(SAA)
7881:(NOB)
7857:(ILS)
7839:(GUE)
7809:(CFT)
7772:scuba
7762:(SSI)
7695:(HSE)
7613:(EUF)
7468:scuba
7266:Diver
6950:death
6411:Diver
6129:sites
5920:(DAN)
5357:Cramp
4812:Panic
4489:(CFT)
4483:(CDG)
4459:Diver
4122:COMEX
4030:Egypt
3579:units
2950:(VWT)
2939:(STA)
2933:(NLT)
2927:(FIM)
2921:(DNF)
2915:(DYN)
2909:(CNF)
2897:(CWT)
2756:Sonar
2060:Mares
2025:Fenzy
2010:Divex
2000:DESCO
1995:Dacor
1960:Apeks
1926:Snuba
1841:LAR-V
1836:LAR-6
1831:LAR-5
1821:IDA71
1701:scuba
420:. GUE
213:Argox
10628:Priz
10527:Nemo
10517:DSV
10509:DSV
10501:DSV
10493:DSV
10485:DSV
10427:JAGO
10352:DSV
8073:Cave
7756:(PI)
6144:USS
5049:Risk
4097:Vasa
4088:HMS
4080:USS
4067:Mars
4058:RMS
3847:work
2572:CURV
1876:Siva
1846:LARU
1801:DSEA
1796:CUMA
777:link
737:link
712:PMID
685:link
660:PMID
633:link
608:PMID
581:link
556:PMID
548:OCLC
540:ISSN
513:2023
483:PMID
475:OCLC
467:ISSN
426:2023
390:ISSN
366:link
189:The
26:and
10586:LR7
10581:LR5
10464:Mir
6360:RV
6136:SS
6013:Law
4050:SS
4028:SS
3431:Ama
3334:Ama
2834:Ama
1861:Ray
162:Use
150:, H
138:, N
43:gas
11045::
773:}}
769:{{
754:.
733:}}
729:{{
708:28
706:.
702:.
681:}}
677:{{
656:28
654:.
650:.
629:}}
625:{{
604:22
602:.
598:.
577:}}
573:{{
554:.
546:.
534:.
530:.
504:.
481:.
473:.
463:15
461:.
416:.
402:^
374:^
362:}}
358:{{
339:.
327:^
297:.
285:^
269:.
158:.
146:(O
8437:)
8376:)
832:e
825:t
818:v
779:)
765:.
739:)
725:.
687:)
673:.
635:)
621:.
583:)
569:.
536:1
515:.
489:.
428:.
396:.
368:)
354:.
307:.
279:.
152:2
148:2
140:2
136:2
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