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WOUDC Ozonesonde directory


Click on a point in the ozonesonde station map above to sort the stations below by their distance from that point.
An explanation follows the table of stations, or click.

IDStationCtryLatLon196-197-198-199-200-201-
24RESOLUTE (0 km)CAN74.8N95.0W ......6789  0123456789  0123456789  0123456789  0123456789  01........ 
315EUREKA (616 km, 16°)CAN80.0N85.9W ..........  ..........  ..........  ..23456789  0123456789  01........ 
460THULE (741 km, 62°)GRL76.5N68.7W ..........  ..........  ..........  .123456789  0123......  .......... 
18ALERT (1083 km, 24°)CAN82.5N62.3W ..........  ..........  .......789  0123456789  0123456789  01........ 
303IQALUIT (1577 km, 126°)CAN63.8N68.5W ..........  ..........  ..........  .12.......  ..........  .......... 
77CHURCHILL (1789 km, 178°)CAN58.7N94.1W ..........  ...3456789  0123456789  0123456789  0123456789  01........ 
199BARROW (1937 km, 289°)USA71.3N156.6W ..........  ....4.....  ..........  ..........  ..........  .......... 
217POKER FLAT (2168 km, 268°)USA65.1N147.5W ..........  .........9  012.......  ..........  ..........  .......... 
105FAIRBANKS (2206 km, 268°)USA64.8N147.9W ....45....  ..........  ..........  ..........  ..........  .......... 
406SCORESBYSUND (2303 km, 64°)GRL70.5N22.0W ..........  ..........  .........9  .123456789  0123......  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
198COLD LAKE (2315 km, 204°)CAN54.8N110.0W ..........  .......789  01........  ..........  ..........  .......... 
89NY-AALESUND (2355 km, 30°)NOR78.9N11.9E ..........  ..........  ..........  0123456789  0123456...  .......... 
21STONYPLAIN (2512 km, 210°)CAN53.5N114.1W ..........  0.23456789  0123456789  0123456789  0123456789  01........ 
257VANSCOY (2590 km, 198°)CAN52.0N107.0W ..........  ..........  ..........  012.......  0.2.4.....  .......... 
194YORKTON (2633 km, 191°)CAN51.3N102.5W ..........  .....5678 ..........  ..........  ..........  .......... 
228GIMLI (2690 km, 183°)CAN50.6N97.0W ..........  ..........  0.23.5....  ..........  ..........  .......... 
338BRATTS LAKE (2769 km, 194°)CAN50.2N104.7W ..........  ..........  ..........  ..........  ...3456789  01........ 
76GOOSEBAY (2831 km, 127°)CAN53.3N60.4W ...3.....9  0123456789  0123456789  0123456789  0123456789  01........ 
457KELOWNA (2986 km, 216°)CAN49.9N119.4W ..........  ..........  ..........  ..........  ...3456789  01........ 
237GREAT FALLS (3130 km, 203°)USA47.5N111.3W ..........  .......7..  ..........  ..........  ..........  .......... 
231SPOKANE (3191 km, 212°)USA47.7N117.4W ..........  ......6...  ..........  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
360PELLSTON (MI) (3282 km, 165°)USA45.6N84.7W ..........  ..........  ..........  ..........  ....4.....  .......... 
20CARIBOU (3355 km, 141°)USA46.9N68.0W ..........  ..........  .1........  ..........  ..........  .......... 
489RICHLAND (3383 km, 214°)USA46.2N119.2W ..........  ..........  ..........  ..........  ......6...  .......... 
456EGBERT (3481 km, 158°)CAN44.2N79.8W ..........  ..........  ..........  ..........  ...3456789  01........ 
65TORONTO (3528 km, 158°)CAN43.8N79.5W ..........  ......6.8 0.2....7..  ....4.....  ..........  .......... 
255AINSWORTH (AIRPORT) (3586 km, 186°)USA42.6N100.0W ..........  ..........  ......6...  ..........  ..........  .......... 
488PARADOX (3591 km, 150°)USA43.9N73.6W ..........  ..........  ..........  ..........  ......6...  .......... 
482WALSINGHAM (3649 km, 160°)CAN42.6N80.6W ..........  ..........  ..........  ..........  ......6...  .......... 
262SODANKYLA (3672 km, 36°)FIN67.4N26.6E ..........  ..........  ........89  0123456789  0123456...  .......... 
458YARMOUTH (3714 km, 140°)CAN43.9N66.1W ..........  ..........  ..........  ..........  ...3456789  01........ 
490VALPARAISO (IN) (3721 km, 169°)USA41.5N87.0W ..........  ..........  ..........  ..........  ......6...  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
104BEDFORD (3778 km, 148°)USA42.5N71.3W .........9  01........  ..........  ..........  ..........  .......... 
43LERWICK (3790 km, 62°)GBR60.1N1.2W ..........  ..........  ..........  ..23456789  0123456789  01........ 
480SABLE ISLAND (3835 km, 133°)CAN43.9N60.0W ..........  ..........  ..........  ..........  ....4.6...  .......... 
487NARRAGANSETT (3885 km, 148°)USA41.5N71.4W ..........  ..........  ..........  ..........  ......6...  .......... 
67BOULDER (3901 km, 193°)USA40.0N105.2W ...3456...  .........9  0123456789  .123456...  ..........  .......... 
238DENVER (3921 km, 193°)USA39.8N104.9W ..........  .......7..  ..........  ..........  ..........  .......... 
137TOPEKA (3966 km, 180°)USA39.1N95.6W ...3......  ..........  ..........  ..........  ..........  .......... 
445TRINIDAD HEAD (4055 km, 218°)USA40.8N124.2W ..........  ..........  ..........  .........9  01..4.6...  .......... 
64STERLING (4078 km, 156°)USA39.0N77.5W ..23456...  ..........  ..........  ..........  ..........  .......... 
420BELTSVILLE (MD) (4090 km, 155°)USA39.0N76.5W ..........  ..........  ..........  ..........  ......6...  .......... 
107WALLOPS ISLAND (4223 km, 154°)USA37.9N75.5W ..........  0123456789  012.456789  0123456789  0123456789  0123...... 
IDStationCtryLatLon196-197-198-199-200-201-
404JOKIOINEN (4290 km, 43°)FIN60.8N23.5E ..........  ..........  ..........  .....5678 ..........  .......... 
318VALENTIA OBSERVATORY (4363 km, 76°)IRL51.9N10.2W ..........  ..........  ..........  ....456789  0123456789  01........ 
418HUNTSVILLE (4477 km, 169°)USA34.7N86.6W ..........  ..........  ..........  .........9  01234567..  .......... 
260TABLE MOUNTAIN (CA) (4650 km, 208°)USA34.4N117.7W ..........  ..........  ..........  ..........  ......6...  .......... 
235LONG VIEW (4699 km, 179°)USA32.5N94.8W ..........  ......6...  ..........  ..........  ..........  .......... 
316DE BILT (4762 km, 62°)NLD52.1N5.2E ..........  ..........  ..........  ..23456789  0123456789  01........ 
210PALESTINE (4777 km, 180°)USA31.8N95.7W ..........  .....56789  012345....  ..........  ..........  .......... 
361HOLTVILLE (CA) (4796 km, 205°)USA32.8N115.4W ..........  ..........  ..........  ..........  ......6...  .......... 
239SAN DIEGO (4819 km, 207°)USA32.8N117.2W ..........  .......7..  ..........  ..........  ..........  .......... 
53UCCLE (4872 km, 64°)BEL50.8N4.3E .....567.9  0123456789  0123456789  0123456789  0123456789  012....... 
227MCDONALD OBSERVATORY (4904 km, 174°)USA30.7N90.9W .........9  ..........  ..........  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
181BERLIN/TEMPLEHOF (4926 km, 55°)DEU52.5N13.4E ......6789  0123......  ..........  ..........  ..........  .......... 
174LINDENBERG (4974 km, 55°)DEU52.2N14.1E ..........  .....56789  0123456789  0123456789  0123456789  0123...... 
484HOUSTON (TX) (5010 km, 180°)USA29.7N95.4W ..........  ..........  ..........  ..........  ....4.6...  .......... 
221LEGIONOWO (5112 km, 49°)POL52.4N21.0E ..........  .........9  0123456789  0123456789  0123456789  0123...... 
242PRAHA (5210 km, 56°)CZE50.0N14.4E ..........  .........9  0123456789  0123456789  0123456789  0123...... 
99HOHENPEISSENBERG (5356 km, 59°)DEU47.8N11.0E ......6789  0123456789  0123456789  0123456789  0123456789  0123...... 
157THALWIL (5358 km, 63°)CHE46.8N7.0E ......678 ..........  ..........  ..........  ..........  .......... 
156PAYERNE (5379 km, 64°)CHE46.5N6.6E ........8 0123456789  0123456789  0123456789  0123456789  012....... 
197BISCARROSSE/SMS (5387 km, 72°)FRA44.4N1.2W ..........  ......6789  0123......  ..........  ..........  .......... 
40HAUTE PROVENCE (5627 km, 66°)FRA43.9N5.7E ..........  ..........  .1........  .....567..  ..........  .......... 
297S.PIETRO CAPOFIUME (5707 km, 60°)ITA44.6N11.6E ..........  ..........  ....4.....  .123......  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
308BARAJAS (5726 km, 76°)ESP40.5N3.6W ..........  ..........  ..........  ....456789  012.456789  0123...... 
213EL ARENOSILLO (5995 km, 80°)ESP37.1N6.7W ..........  .......7..  ...3......  ..........  ..........  .......... 
485TECAMEC (UNAM) (6171 km, 184°)MEX19.3N99.2W ..........  ..........  ..........  ..........  ......6...  .......... 
132SOFIA (6183 km, 51°)BGR42.8N23.4E ..........  ..........  ..23456789  01........  ..........  .......... 
38CAGLIARI/ELMAS (6212 km, 65°)ITA39.2N9.1E ........89  0.23456789  0.........  ..........  ..........  .......... 
12SAPPORO (6267 km, 313°)JPN43.1N141.3E .........9  0123456.89  0123456789  0123456789  0123456789  0123...... 
234SAN JUAN (6489 km, 147°)PRI18.5N66.1W ..........  ......6...  ..........  ..........  ..........  .......... 
401SANTA CRUZ (6624 km, 92°)ESP28.5N16.3W ..........  ..........  ..........  ......6..9  0123......  .......... 
348ANKARA (6688 km, 44°)TUR40.0N32.9E ..........  ..........  ..........  ....456789  01.3456789  012....... 
236COOLIDGE FIELD (6692 km, 142°)ATG17.3N61.8W ..........  ......6...  ..........  ..........  ..........  .......... 
109HILO (7039 km, 245°)USA19.7N155.1W ....45....  ..........  ..23456789  0123456789  0123456789  012....... 
IDStationCtryLatLon196-197-198-199-200-201-
14TSUKUBA (7046 km, 312°)JPN36.1N140.1E ........89  0123456789  0123456789  0123456789  0123456789  0123...... 
483BARBADOS (7184 km, 141°)BRB13.2N59.4W ..........  ..........  ..........  ..........  ......6...  .......... 
494ALAJUELA (7231 km, 168°)CRI10.0N84.2W ..........  ..........  ..........  ..........  .......78 .......... 
477HEREDIA (7232 km, 168°)CRI10.0N84.1W ..........  ..........  ..........  ..........  ......6...  .......... 
203FT. SHERMAN (7338 km, 163°)PAN9.3N80.0W ..........  .......7..  ..........  ..........  ..........  .......... 
229ALBROOK (7375 km, 163°)PAN9.0N79.5W ..........  ..........  0.........  ..........  ..........  .......... 
444CHEJU (7594 km, 323°)KOR33.5N126.5E ..........  ..........  ..........  ..........  .1........  .......... 
7KAGOSHIMA (7726 km, 319°)JPN31.6N130.6E .........9  0123456.89  0123456789  0123456789  012345....  .......... 
336ISFAHAN (7833 km, 29°)IRN32.5N51.7E ..........  ..........  ..........  .....56..9  0123456789  01........ 
435PARAMARIBO (8073 km, 138°)SUR5.8N55.2W ..........  ..........  ..........  .........9  0123456789  012....... 
225KOUROU (8179 km, 135°)GUF5.3N52.6W ..........  ....4.....  ..........  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
190NAHA (8369 km, 321°)JPN26.2N127.7E ..........  ..........  .........9  0123456789  0123456789  0123...... 
434SAN CRISTOBAL (8417 km, 174°)ECU0.9S89.6W ..........  ..........  ..........  ........89  012345678 .......... 
10NEW DELHI (8529 km, 7°)IND28.3N77.1E .........9  .123456...  ...3456...  ....456789  0.23..67.9  .1........ 
95TAIPEI (8609 km, 326°)TWN25.0N121.4E ..........  ..........  ..........  ..........  01........  .......... 
9MOUNT ABU (8919 km, 11°)IND24.6N72.7E .....56...  ..........  ..........  ..........  ..........  .......... 
344HONG KONG OBSERVATORY (9012 km, 332°)HKG22.3N114.2E ..........  ..........  ..........  ..........  0123456789  012....... 
330HANOI (9252 km, 340°)VNM21.0N105.8E ..........  ..........  ..........  ..........  ....456789  01........ 
206BOMBAY (9530 km, 11°)IND19.1N72.8E ........89  ..........  ..........  ..........  ..........  .......... 
472COTONOU (9543 km, 81°)BEN6.2N2.2E ..........  ..........  ..........  ..........  .....567..  .......... 
187PUNE (9591 km, 10°)IND18.6N73.9E ......6.89  0123456...  ..23456...  ....456789  0.23...789  .1........ 
219NATAL (9749 km, 120°)BRA5.5S35.3W ..........  .........9  012.......  012....789  0123456789  0......... 
IDStationCtryLatLon196-197-198-199-200-201-
466MAXARANGUAPE (NATAL) (9749 km, 120°)BRA5.5S35.3W ..........  ..........  ..........  ..........  ..23456789  0......... 
224CHILCA (9780 km, 162°)PER12.5S76.8W ..........  .....5....  ..........  ..........  ..........  .......... 
108CANTON ISLAND (9915 km, 256°)USA2.8S171.7W .....5....  ..........  ..........  ..........  ..........  .......... 
333PORTO NACIONAL (10023 km, 134°)BRA10.8S48.4W ..........  ..........  ..........  ..2.......  ..........  .......... 
149OVEJUYO (LA PAZ) (10317 km, 154°)BOL16.5S68.0W .....5....  ..........  ..........  ..........  ..........  .......... 
334CUIABA (10400 km, 142°)BRA15.6S56.1W ..........  ..........  ..........  ..2.......  ..........  .......... 
328ASCENSION ISLAND (10584 km, 101°)SHN8.0S14.4W ..........  ..........  ..........  012....789  0123456789  0......... 
205THIRUVANANTHAPURAM (10727 km, 7°)IND8.5N77.0E .........9  ...3456...  ...3456...  ....456789  0.23..6789  .1........ 
432PAPEETE (TAHITI) (10968 km, 231°)PYF18.0S149.0W ..........  ..........  ..........  .....56789  ..........  .......... 
329BRAZZAVILLE (11038 km, 71°)COG4.3S15.2E ..........  ..........  ..........  012.......  ..........  .......... 
439KAASHIDHOO (11098 km, 11°)MDV5.0N73.5E ..........  ..........  ..........  .........9  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
191SAMOA (11109 km, 252°)ASM14.2S170.6W ..........  ..........  ..........  .....56789  0123456789  012....... 
175NAIROBI (11258 km, 49°)KEN1.3S36.8E ..........  ..........  ..........  ......6789  0123456789  012....... 
443SEPANG AIRPORT (11315 km, 342°)MYS2.7N101.7E ..........  ..........  ..........  ........89  0123456789  0......... 
441EASTER ISLAND (11379 km, 193°)CHL27.2S109.4W ..........  ..........  ..........  .....567..  ..........  .......... 
448MALINDI (11517 km, 46°)KEN3.0S40.2E ..........  ..........  ..........  .........9  0123456...  .......... 
438SUVA (11838 km, 261°)FJI18.1S178.4E ..........  ..........  ..........  .......789  012345.789  01........ 
437WATUKOSEK (JAVA) (12318 km, 330°)IDN7.5S112.6E ..........  ..........  ..........  ........89  0123456789  01........ 
335ETOSHA PAN (12658 km, 74°)NAM19.2S15.9E ..........  ..........  ..........  ..2.......  ..........  .......... 
131PUERTO MONTT (13024 km, 161°)CHL41.5S72.8W ....45....  ..........  ..........  ..........  ..........  .......... 
265IRENE (13711 km, 64°)ZAF25.9S28.2E ..........  ..........  ..........  0123....89  01234567..  .......... 
436LA REUNION ISLAND (13784 km, 33°)REU21.1S55.5E ..........  ..........  ..........  ........89  0123456789  012....... 
IDStationCtryLatLon196-197-198-199-200-201-
339USHUAIA (14543 km, 160°)ARG54.9S68.3W ..........  ..........  ..........  ..........  ........89  012....... 
138CHRISTCHURCH (14691 km, 258°)NZL43.5S172.6E .....5....  ..........  ..........  ..........  ..........  .......... 
394BROADMEADOWS (14883 km, 288°)AUS37.7S144.9E ..........  ..........  ..........  .........9  0123456789  012....... 
254LAVERTON (14906 km, 288°)AUS37.9S144.8E ..........  ..........  ..23456789  0123456789  ..........  .......... 
26ASPENDALE (14909 km, 287°)AUS38.0S145.1E .....56789  0123456789  012.......  ..........  ..........  .......... 
256LAUDER (14930 km, 260°)NZL45.0S169.7E ..........  ..........  ......6789  0123456789  012345678 .......... 
233MARAMBIO (15687 km, 154°)ATA64.2S56.6W ..........  ..........  ........89  012345678 ....456789  0123...... 
29MACQUARIE ISLAND (16207 km, 264°)AUS54.5S158.9E ..........  ..........  ..........  ....4.6789  0123456789  012....... 
323NEUMAYER (17212 km, 128°)ATA70.7S8.3W ..........  ..........  ..........  ..23456789  0123456789  0123...... 
72BYRD (17260 km, 189°)ATA80.0S119.5W ...3456...  ..........  ..........  ..........  ..........  .......... 
69HALLETT (17533 km, 233°)ATA72.3S170.2E ..23......  ..........  ..........  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
400MAITRI (17679 km, 116°)ATA70.5S11.4E ..........  ..........  ..........  ....45678 .....5678 .1........ 
280NOVOLASAREVSKAYA/FORSTER (17715 km, 116°)ATA70.8S11.9E ..........  ..........  .....56789  01........  ..........  .......... 
111AMUNDSEN-SCOTT (18309 km, 180°)ATA90.0S24.8W ..2.456789  01........  ......67..  ..........  ..........  .......... 
101SYOWA (18355 km, 90°)JPN69.0S39.6E ......6789  012345.789  01234.6789  0123456789  0123456789  0123...... 
163WILKES (18674 km, 302°)USA66.2S110.5E ...3......  ..........  ..........  ..........  ..........  .......... 
88MIRNY (19032 km, 338°)ATA66.5S93.0E ..........  ..........  .........9  01........  ..........  .......... 
450DAVIS (19268 km, 22°)ATA68.6S78.0E ..........  ..........  ..........  ..........  ...3456789  012....... 
IDStationCtryLatLon196-197-198-199-200-201-

Explanation of the table:

Table headings ID, Station, Country, Lat, Lon represent the WOUDC station identification number, name, 3-character ISO country code, latitude and longitude respectively. By default, the rows are sorted by ID. Clicking on the heading changes the sort order.

Table rows. Clicking on the platform ID will open a page with profile graphs of ozone partial pressure and temperature for that site. Clicking on one of these graphs will link to a page with graphs of every flight that year at that station. Clicking on the Station name will sort the list by distance from this station. This station, having distance zero, will appear at the top of the list. The distance and starting great-circle direction (0 for North, 90 for East) to this point will be shown. This is similar to clicking on a point on the map.

The data in the rows are grouped by decade. E.g., an item in the column headed by 196- represents the 1960s, etc. A digit means there is data in that year of the decade. Click on the digit to get a page with the annual vertical profile graphs of ozone partial pressure and temperature, plus a graph for every flight in that year at that station. "." means there is no data for that station and year.

Some recent preliminary Canadian data, that have not yet been submitted to the WOUDC, can be accessed by clicking here.


[ Canada ] [ Environment Canada ] [ Science and Technology Branch ] [ Atmospheric Science and Technology Directorate ] [ Air Quality Research Division ] [ Experimental Studies Section ]

Important Notices and Disclaimers
Created : 2004-09-23
Modified : 2024-03-03
Reviewed :
Url of this page : http://exp-studies.tor.ec.gc.ca/cgi-bin/ozonesondeflights?sort=d74.8N95.0W&lang=e&source=W

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