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telescope, previously known as Karoo Array
Telescope (KAT), it has become a science instrument in its own right. The construction was completed in 2011 and commissioning in 2012. It also served as a technology demonstrator for
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In April 2010 four of the seven dishes were linked together as an integrated system to produce its first interferometric image of an astronomical object. In Dec 2010, there was a successful detection of
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Creamer Media's
Shannon O'Donnell speaks to Engineering News senior contributing editor Keith Campbell about the MeerKAT radio telescope. 24 April 2009
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for 75 K cryogenic cooling. The telescope was built to test various system for the MeerKAT array, from the
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370:. KAT-7 is the first Radio telescope to be built with a composite reflector and uses a
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KAT-7 consist of 7 dishes of 12 metres in diameter, each a prime focus
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Special
Astrophysical Observatory of the Russian Academy of Science
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Combined Array for
Research in Millimeter-wave Astronomy
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First HartRAO-KAT-7 VLBI fringes signal new capability
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Precision Array for
Probing the Epoch of Reionization
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3 cm (10.0 GHz)–30 cm (1,000 MHz)
475:< 35 K across the entire frequency band
1232:Multi-Element Radio Linked Interferometer Network
1805:
711:"International Correlator Collaboration |"
47:South African Radio Astronomy Observatory
1118:Canadian Hydrogen Intensity Mapping Experiment
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1819:Buildings and structures in the Northern Cape
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1108:Australian Square Kilometre Array Pathfinder
624:Australian Square Kilometre Array Pathfinder
902:500 meter Aperture Spherical Telescope
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1814:Astronomical observatories in South Africa
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629:Hartebeesthoek Radio Astronomy Observatory
614:'s 26 m dish and one of the KAT-7 dishes.
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608:very long baseline interferometry (VLBI)
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249:2,000 m (22,000 sq ft)
1723:Cosmic microwave background radiation
1460:Pushchino Radio Astronomy Observatory
1182:Large Latin American Millimeter Array
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1436:National Radio Astronomy Observatory
1330:Westerbork Synthesis Radio Telescope
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125:Department of Science and Innovation
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1262:Northern Extended Millimeter Array
236:12 m (39 ft 4 in)
14:
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1098:Australia Telescope Compact Array
920:Caltech Submillimeter Observatory
863:Very Long Baseline Interferometry
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692:. Martin Creamer Engineering News
19:For the enzyme and the gene, see
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1020:UTR-2 decameter radio telescope
16:Radio telescope in South Africa
1252:Northern Cross Radio Telescope
1088:Atacama Large Millimeter Array
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688:Campbell, Keith (2009-04-03).
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218:Number of telescopes
38:Five antennas of KAT-7 in 2014
1:
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381:designed and manufactured in
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146:1,100 m (3,600 ft)
1702:Gravitational-wave astronomy
1280:Primeval Structure Telescope
129:National Research Foundation
7:
1614:Christiaan Alexander Muller
1480:Vermilion River Observatory
1388:Algonquin Radio Observatory
853:Astronomical interferometer
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401:Key performance parameters
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954:Large Millimeter Telescope
206:radio interferometer
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1320:Very Long Baseline Array
996:Sardinia Radio Telescope
735:SKA South Africa Project
634:List of radio telescopes
389:Technical specifications
320:Related media on Commons
1682:Submillimetre astronomy
1294:Australia, South Africa
1146:Event Horizon Telescope
454:Instantaneous Bandwidth
1834:Square Kilometre Array
1404:Green Bank Observatory
1290:Square Kilometre Array
588:400/128 = 3.1 MHz
571:400/32 = 12.5 MHz
368:Square Kilometre Array
1697:High-energy astronomy
1584:Sebastian von Hoerner
1192:Long Wavelength Array
1138:European VLBI Network
1078:Allen Telescope Array
978:Qitai Radio Telescope
449:1200...1950 MHz
347:Meerkat National Park
67:Meerkat National Park
1765:Solar radio emission
1554:Jocelyn Bell Burnell
1412:Haystack Observatory
946:Green Bank Telescope
930:Effelsberg Telescope
610:fringes between the
554:≥ 33.4 MHz
395:reflecting telescope
246:Collecting area
203:Telescope style
1738:Pulsar timing array
1544:Edward George Bowen
1534:Elizabeth Alexander
1396:Arecibo Observatory
1300:Submillimeter Array
1202:Low-Frequency Array
1172:Korean VLBI Network
1038:Southern Hemisphere
949:(West Virginia, US)
557:≤ 4.8 kHz
493:
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366:'s bid to host the
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1718:Aperture synthesis
1687:Infrared astronomy
1624:Joseph Lade Pawsey
1594:Kenneth Kellermann
1564:Nan Dieter-Conklin
1272:One-Mile Telescope
1051:Parkes Observatory
760:2012-03-11 at the
492:Correlator Modes:
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414:Number of antennae
400:
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1743:Radio propagation
1692:Optical astronomy
1589:Karl Guthe Jansky
1399:(Puerto Rico, US)
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915:(Puerto Rico, US)
912:Arecibo Telescope
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303:Location of KAT-7
100:30.721°S 21.411°E
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1733:Odd radio circle
1711:Related articles
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351:Northern Cape
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63:Northern Cape
61:
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30:
22:
1673:Astronomy by
1634:Arno Penzias
1574:Cyril Hazard
1216:South Africa
1007:(Uzbekistan)
847:Radio window
750:
738:. Retrieved
725:
714:. Retrieved
705:
694:. Retrieved
683:
643:South Africa
604:
574:1.5 kHz
537:256 MHz
520:256 MHz
462:Polarisation
392:
364:South Africa
355:South Africa
338:
337:
121:Organization
1753:Wow! signal
1644:Martin Ryle
1639:Grote Reber
1569:Frank Drake
1510:(Australia)
1344:Space-based
1334:Netherlands
1206:Netherlands
1176:South Korea
1054:(Australia)
1004:Suffa RT-70
601:Performance
594:~ Jun 2012
577:~ Jun 2012
560:~ Oct 2012
531:8k Wideband
509:available?
379:correlators
103: /
79:Coordinates
59:Location(s)
21:KAT7 (gene)
1808:Categories
1675:EM methods
895:telescopes
893:Individual
740:20 January
716:2012-05-11
696:2009-06-30
654:References
191:2009
157:Wavelength
91:21°24′40″E
88:30°43′16″S
1659:Paul Wild
1492:Multi-use
1472:(SAORAS,
1246:Australia
1234:(MERLIN,
1226:Australia
1112:Australia
1102:Australia
1031:(Ukraine)
1023:(Ukraine)
933:(Germany)
482:Elevation
406:Parameter
383:Cape Town
349:, in the
1783:Category
1619:Jan Oort
1518:(Canada)
1502:(Canada)
1455:(Sweden)
1447:(France)
1391:(Canada)
1361:Spektr-R
1204:(LOFAR,
1184:(LLAMA,
1141:(Europe)
1130:(CARMA,
1120:(CHIME,
1110:(ASKAP,
957:(Mexico)
941:(Russia)
825:Concepts
758:Archived
618:See also
514:Wideband
485:2...95°
233:Diameter
143:Altitude
1793:Commons
1332:(WSRT,
1322:(VLBA,
1282:(PaST,
1224:(MOST,
1212:MeerKAT
1154:(GMRT,
1100:(ATCA,
1090:(ALMA,
1043:HartRAO
1015:(Japan)
999:(Italy)
981:(China)
973:(India)
904:(FAST,
857:History
831:Units (
731:"KAT-7"
500:# Bands
359:MeerKAT
259:Website
221:7
171: (
44:Part of
1527:People
1474:Russia
1464:Russia
1365:Russia
1312:(VLA,
1302:(SMA,
1292:(SKA,
1266:France
1244:(MWA,
1194:(LWA,
1174:(KVN,
1164:(GBI,
1122:Canada
1080:(ATA,
990:Russia
922:(CSO,
865:(VLBI)
837:jansky
441:185 m
409:Value
313:
131:
1824:Karoo
1355:Japan
1351:HALCA
1284:China
1256:Italy
1156:India
1148:(EHT)
1092:Chile
906:China
433:26 m
425:12 m
376:ROACH
341:is a
339:KAT-7
327:[
173:–2011
169:–2011
166:Built
27:KAT-7
1748:SETI
1515:PARL
1499:DRAO
1483:(US)
1439:(US)
1431:(UK)
1423:(UK)
1415:(US)
1407:(US)
1275:(UK)
1062:(NZ)
965:(UK)
884:List
835:and
833:watt
742:2012
543:Yes
526:Yes
497:Mode
470:Tsys
266:.ska
353:of
270:.za
268:.ac
264:www
1810::
1324:US
1304:US
1236:UK
924:US
733:.
417:7
397:.
65:,
1476:)
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1363:(
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988:(
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859:)
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849:)
845:(
839:)
810:e
803:t
796:v
744:.
719:.
699:.
585:1
568:1
551:1
534:1
517:1
331:]
175:)
23:.
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