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patterns, especially when data is taken in aggregate with that of other radar stations. Current active research in dual-polarization radar includes winter precipitation, detection and short-term forecasting of high-impact weather events, quantitative precipitation estimation, satellite validation,
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operation, it had a pulse duration of 0.5 μs, alternating pulse repetition frequencies of 892 and 1190 pulses per second, and a scan rate of 0.75 rotations per minute. In long-range
Doppler operation, a pulse repetition frequency of 650 pulses per second and a scan rate of 2 rotations per
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The station serves a number of research roles, and collects data to fulfill those observational needs. It is "responsible for providing national leadership on radar meteorology research applications".
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in King City. In 2004, a dual-polarization radar was installed for further research. These systems are used for predictive purposes, and the data collected is used for weather forecasts for the
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Further, under the auspices of the Cloud
Physics and Severe Weather Research Section of Environment Canada, the King Doppler Weather Radar Research Facility collects data for research.
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The WSR82D radar installed in 1982 had a fiberglass laminate radome, and a parabolic reflector with a diameter of 6.1m and linear horizontal polarisation. Its
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Raghavan, S. (2003). "Radar
Meteorology — History, Principles and Technology". In Sadourny, Robert; Mysak, Lawrence A. (eds.).
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dual-polarization radar system, installed at the site in 2004, which was replaced during the modernization program of
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733:. Atmospheric and Oceanographic Sciences Library. Vol. 27. Kluwer Academic Publishers. pp. 1–49.
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and dual-polarization radar with an estimated construction date from March to June. This new radar uses a
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The 16.45 hectare site is listed at an elevation of 360 m, and the tower is 27 m tall.
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680:"The King City Operational Doppler Radar: Development, All-Season Applications and Forecasting"
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Crozier, C.L.; Joe, P.I.; Scott, J.W.; Herscovitch, H.N.; Nichols, T.R. (1991).
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of 250 pulses per second, and performed 6.0 scanning rotations per minute. In
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minute were used. It was replaced in 2004 by a similar radar but with
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599:"Canada's most modern weather radar station opens near Saskatoon"
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501:"ECCC's Canadian Weather Radar Replacement Project Overview"
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Mounted on the tower was a 5 cm weather radar, and a
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of 0.65 degrees. In conventional operation, it had a
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Evolution of the
Canadian Operational Radar Network
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355:was 48 dB. The radar emitted a 260 kW beam with a
651:"King City, Ontario: Information about the site"
715:"The New Dual-Polarization Radar at King City"
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1214:meteorological equipment and instrumentation
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1481:Buildings and structures in King, Ontario
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431:Velocity resolution : ± 146 m/s
312:In 1984, the Research Directorate of the
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631:Environmental Science Centres: Ontario
425:Reflectivity normal range: 300 km
338:The radar can be useful for observing
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7:
578:from the original on October 6, 2018
416:Pulse length (τ): 0.4 μs ... 4.5 μs
387:During the modernization program of
1022:King Heritage & Cultural Centre
776:. Copernicus GmbH. pp. 370–382
343:and particle type identification.
301:(10 cm), dual-polarization radar.
14:
1471:Meteorological Service of Canada
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661:. 26 August 2002. Archived from
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41:
34:
1027:Mary Lake Augustinian Monastery
904:King City weather radar station
316:established the first Canadian
314:Atmospheric Environment Service
241:King City weather radar station
79:King City weather radar station
49:King City weather radar station
23:King City weather radar station
597:Peter Quinlan (June 5, 2018).
407:Frequency : 2.7 - 2.9 GHz
389:Canadian weather radar network
295:Canadian weather radar network
279:, for which it is the primary
277:Canadian weather radar network
1:
874:Regional Municipality of York
763:Joe, P.; Lapczak, S. (2002).
705:10.1080/07055900.1991.9649414
1139:Schomberg and Aurora Railway
1053:King Township Public Library
960:Pottageville Wetland Complex
945:Cold Creek Conservation Area
562:"METEOR 1700S Weather Radar"
914:Muck Crops Research Station
739:10.1007/978-94-017-0201-0_1
1497:
976:King City Secondary School
909:Koffler Scientific Reserve
655:The National Radar Program
428:maximum range: 600 km
422:Doppler range: 240 km
413:(PRF): 250 – 2000 Hz
411:Pulse repetition frequency
373:pulse repetition frequency
185:360 m (1,180 ft)
1220:
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627:"King City Radar Station"
94:
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419:Peak power: 750 kW
16:Place in Ontario, Canada
1466:Meteorological stations
1295:Ice accretion indicator
1089:Maple Leaf Cricket Club
797:from Environment Canada
485:Environment Canada 2002
473:Environment Canada 2008
434:Antenna diameter: 8.5 m
219:(Eastern Daylight Time)
1335:Present weather sensor
991:The Country Day School
892:, Oak Ridges—Markham (
1046:Business and services
950:Glenville Hills Kames
713:Sills, David (2004).
255:prior to 2021)) is a
208: • Summer (
200:Eastern Standard Time
151:Regional municipality
114:43.96389°N 79.57361°W
1260:Dark adaptor goggles
1115:King City GO Station
890:Municipal government
363:of 5.33 cm having a
326:Greater Toronto Area
271:. It is operated by
1120:Ontario Highway 400
955:Happy Valley Forest
795:Real time CWKR data
774:Proceedings of ERAD
696:1991AtO....29..479C
569:www.de.selex-es.com
514:Crozier et al. 1991
275:and is part of the
119:43.96389; -79.57361
110: /
55:Show map of Ontario
1305:Lightning detector
935:Oak Ridges Moraine
659:Environment Canada
635:Environment Canada
322:Doppler capability
273:Environment Canada
85:Show map of Canada
1453:
1452:
1395:Thermo-hygrograph
1385:Sunshine recorder
1250:Ceiling projector
1179:
1178:
1129:King City Airport
1094:Schomberg Cougars
1063:Kingbridge Centre
1037:Shift (sculpture)
986:Villanova College
748:978-1-4020-1604-2
731:Radar Meteorology
637:. 24 January 2008
382:dual polarization
237:
236:
1488:
1435:Whole sky camera
1380:Stevenson screen
1285:Heat flux sensor
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1134:Nobleton Airport
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665:on 4 August 2007
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443:Rotation: 6 min
359:of 5625 MHz and
330:Golden Horseshoe
281:research station
247:site identifier
228:Research station
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1410:Transmissometer
1375:Sounding rocket
1320:Pan evaporation
1245:Ceiling balloon
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757:Further reading
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789:External links
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384:capabilities.
371:of 2 μs,
369:pulse duration
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340:bird migration
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257:weather radar
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95:Coordinates:
67:
37:
20:
1430:Weather vane
1420:Weather buoy
1310:Nephelometer
1212:Earth-based
1163:
1151:
1124:
1058:King Brewery
903:
837:Municipality
778:. Retrieved
773:
765:
730:
718:. Retrieved
687:
683:
667:. Retrieved
663:the original
654:
639:. Retrieved
630:
606:. Retrieved
602:
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580:. Retrieved
571:. SELEX ES.
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386:
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337:
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252:
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238:
1400:Thermometer
1390:Tethersonde
1370:Solarimeter
1360:Snow pillow
1325:Pyranometer
1270:Disdrometer
641:29 February
608:October 25,
603:Global News
403:, and has:
259:located in
156:York Region
117: /
1460:Categories
1405:Tide gauge
1350:Snow gauge
1345:Rain gauge
1340:Radiosonde
1315:Nephoscope
1290:Hygrometer
1280:Field mill
1255:Ceilometer
1225:Anemometer
1012:Eaton Hall
898:provincial
883:Government
780:2012-02-29
620:References
582:October 5,
526:Sills 2004
440:: < 1°
438:Beamwidth
365:beam width
361:wavelength
105:79°34′25″W
102:43°57′50″N
1355:Snowboard
1275:Dropsonde
1240:Barometer
1235:Barograph
1230:Atmometer
1084:King Wild
969:Education
923:Geography
859:Schomberg
849:King City
401:magnetron
357:frequency
347:Equipment
261:King City
217:UTC−04:00
196:UTC−05:00
191:Time zone
182:Elevation
176:King City
172:Community
1445:Windsock
1158:Township
864:Kettleby
854:Nobleton
573:Archived
397:klystron
328:and the
305:Research
162:Township
139:Province
1265:Dewcell
1125:Defunct
1005:Culture
894:federal
692:Bibcode
377:Doppler
265:Ontario
144:Ontario
130:Country
1170:People
980:alumni
869:Laskay
745:
720:24 May
669:24 May
393:S band
299:S band
291:C-band
269:Canada
133:Canada
1365:SODAR
1300:Lidar
1077:Sport
770:(PDF)
576:(PDF)
565:(PDF)
448:Notes
320:with
249:CASKR
844:King
743:ISBN
722:2006
671:2006
643:2012
610:2018
584:2018
353:gain
253:CWKR
245:ICAO
239:The
230:and
224:Type
166:King
735:doi
700:doi
210:DST
1462::
1127::
896:,
772:.
741:.
698:.
688:29
686:.
682:.
657:.
653:.
633:.
629:.
601:.
567:.
533:^
492:^
455:^
332:.
283:.
267:,
263:,
1205:e
1198:t
1191:v
982:)
978:(
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