Flag of Canada
Environment
Canada
Environnement
Canada
Canada Wordmark
Français Contact us Help Search Canada Site
Environment Canada Science and Technology Branch ARQX Home

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-
228GIMLI (0 km)CAN50.6N97.0W ..........  ..........  0.23.5....  ..........  ..........  .......... 
194YORKTON (392 km, 283°)CAN51.3N102.5W ..........  .....5678 ..........  ..........  ..........  .......... 
338BRATTS LAKE (546 km, 268°)CAN50.2N104.7W ..........  ..........  ..........  ..........  ...3456789  01........ 
257VANSCOY (711 km, 286°)CAN52.0N107.0W ..........  ..........  ..........  012.......  0.2.4.....  .......... 
255AINSWORTH (AIRPORT) (917 km, 195°)USA42.6N100.0W ..........  ..........  ......6...  ..........  ..........  .......... 
77CHURCHILL (918 km, 10°)CAN58.7N94.1W ..........  ...3456789  0123456789  0123456789  0123456789  01........ 
198COLD LAKE (989 km, 303°)CAN54.8N110.0W ..........  .......789  01........  ..........  ..........  .......... 
360PELLSTON (MI) (1066 km, 116°)USA45.6N84.7W ..........  ..........  ..........  ..........  ....4.....  .......... 
237GREAT FALLS (1094 km, 257°)USA47.5N111.3W ..........  .......7..  ..........  ..........  ..........  .......... 
21STONYPLAIN (1208 km, 292°)CAN53.5N114.1W ..........  0.23456789  0123456789  0123456789  0123456789  01........ 
IDStationCtryLatLon196-197-198-199-200-201-
490VALPARAISO (IN) (1269 km, 138°)USA41.5N87.0W ..........  ..........  ..........  ..........  ......6...  .......... 
137TOPEKA (1282 km, 174°)USA39.1N95.6W ...3......  ..........  ..........  ..........  ..........  .......... 
67BOULDER (1338 km, 211°)USA40.0N105.2W ...3456...  .........9  0123456789  .123456...  ..........  .......... 
238DENVER (1348 km, 210°)USA39.8N104.9W ..........  .......7..  ..........  ..........  ..........  .......... 
456EGBERT (1471 km, 112°)CAN44.2N79.8W ..........  ..........  ..........  ..........  ...3456789  01........ 
231SPOKANE (1511 km, 265°)USA47.7N117.4W ..........  ......6...  ..........  ..........  ..........  .......... 
65TORONTO (1516 km, 113°)CAN43.8N79.5W ..........  ......6.8 0.2....7..  ....4.....  ..........  .......... 
482WALSINGHAM (1529 km, 119°)CAN42.6N80.6W ..........  ..........  ..........  ..........  ......6...  .......... 
457KELOWNA (1587 km, 275°)CAN49.9N119.4W ..........  ..........  ..........  ..........  ...3456789  01........ 
489RICHLAND (1701 km, 261°)USA46.2N119.2W ..........  ..........  ..........  ..........  ......6...  .......... 
488PARADOX (1904 km, 103°)USA43.9N73.6W ..........  ..........  ..........  ..........  ......6...  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
418HUNTSVILLE (1955 km, 150°)USA34.7N86.6W ..........  ..........  ..........  .........9  01234567..  .......... 
64STERLING (1995 km, 122°)USA39.0N77.5W ..23456...  ..........  ..........  ..........  ..........  .......... 
235LONG VIEW (2018 km, 174°)USA32.5N94.8W ..........  ......6...  ..........  ..........  ..........  .......... 
420BELTSVILLE (MD) (2055 km, 120°)USA39.0N76.5W ..........  ..........  ..........  ..........  ......6...  .......... 
210PALESTINE (2091 km, 176°)USA31.8N95.7W ..........  .....56789  012345....  ..........  ..........  .......... 
104BEDFORD (2145 km, 104°)USA42.5N71.3W .........9  01........  ..........  ..........  ..........  .......... 
20CARIBOU (2149 km, 89°)USA46.9N68.0W ..........  ..........  .1........  ..........  ..........  .......... 
487NARRAGANSETT (2202 km, 107°)USA41.5N71.4W ..........  ..........  ..........  ..........  ......6...  .......... 
107WALLOPS ISLAND (2203 km, 121°)USA37.9N75.5W ..........  0123456789  012.456789  0123456789  0123456789  0123...... 
303IQALUIT (2223 km, 37°)CAN63.8N68.5W ..........  ..........  ..........  .12.......  ..........  .......... 
227MCDONALD OBSERVATORY (2267 km, 164°)USA30.7N90.9W .........9  ..........  ..........  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
484HOUSTON (TX) (2325 km, 176°)USA29.7N95.4W ..........  ..........  ..........  ..........  ....4.6...  .......... 
445TRINIDAD HEAD (2356 km, 253°)USA40.8N124.2W ..........  ..........  ..........  .........9  01..4.6...  .......... 
458YARMOUTH (2425 km, 95°)CAN43.9N66.1W ..........  ..........  ..........  ..........  ...3456789  01........ 
260TABLE MOUNTAIN (CA) (2456 km, 230°)USA34.4N117.7W ..........  ..........  ..........  ..........  ......6...  .......... 
361HOLTVILLE (CA) (2483 km, 224°)USA32.8N115.4W ..........  ..........  ..........  ..........  ......6...  .......... 
76GOOSEBAY (2496 km, 68°)CAN53.3N60.4W ...3.....9  0123456789  0123456789  0123456789  0123456789  01........ 
239SAN DIEGO (2574 km, 227°)USA32.8N117.2W ..........  .......7..  ..........  ..........  ..........  .......... 
24RESOLUTE (2690 km, 1°)CAN74.8N95.0W ......6789  0123456789  0123456789  0123456789  0123456789  01........ 
480SABLE ISLAND (2855 km, 90°)CAN43.9N60.0W ..........  ..........  ..........  ..........  ....4.6...  .......... 
460THULE (3125 km, 13°)GRL76.5N68.7W ..........  ..........  ..........  .123456789  0123......  .......... 
217POKER FLAT (3270 km, 318°)USA65.1N147.5W ..........  .........9  012.......  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
105FAIRBANKS (3286 km, 317°)USA64.8N147.9W ....45....  ..........  ..........  ..........  ..........  .......... 
315EUREKA (3292 km, 3°)CAN80.0N85.9W ..........  ..........  ..........  ..23456789  0123456789  01........ 
485TECAMEC (UNAM) (3482 km, 183°)MEX19.3N99.2W ..........  ..........  ..........  ..........  ......6...  .......... 
199BARROW (3709 km, 329°)USA71.3N156.6W ..........  ....4.....  ..........  ..........  ..........  .......... 
18ALERT (3717 km, 7°)CAN82.5N62.3W ..........  ..........  .......789  0123456789  0123456789  01........ 
406SCORESBYSUND (4270 km, 31°)GRL70.5N22.0W ..........  ..........  .........9  .123456789  0123......  .......... 
234SAN JUAN (4486 km, 131°)PRI18.5N66.1W ..........  ......6...  ..........  ..........  ..........  .......... 
494ALAJUELA (4660 km, 160°)CRI10.0N84.2W ..........  ..........  ..........  ..........  .......78 .......... 
477HEREDIA (4662 km, 160°)CRI10.0N84.1W ..........  ..........  ..........  ..........  ......6...  .......... 
236COOLIDGE FIELD (4836 km, 126°)ATG17.3N61.8W ..........  ......6...  ..........  ..........  ..........  .......... 
203FT. SHERMAN (4846 km, 155°)PAN9.3N80.0W ..........  .......7..  ..........  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
229ALBROOK (4893 km, 154°)PAN9.0N79.5W ..........  ..........  0.........  ..........  ..........  .......... 
89NY-AALESUND (4894 km, 15°)NOR78.9N11.9E ..........  ..........  ..........  0123456789  0123456...  .......... 
483BARBADOS (5359 km, 127°)BRB13.2N59.4W ..........  ..........  ..........  ..........  ......6...  .......... 
43LERWICK (5595 km, 40°)GBR60.1N1.2W ..........  ..........  ..........  ..23456789  0123456789  01........ 
318VALENTIA OBSERVATORY (5660 km, 52°)IRL51.9N10.2W ..........  ..........  ..........  ....456789  0123456789  01........ 
434SAN CRISTOBAL (5764 km, 170°)ECU0.9S89.6W ..........  ..........  ..........  ........89  012345678 .......... 
262SODANKYLA (6072 km, 23°)FIN67.4N26.6E ..........  ..........  ........89  0123456789  0123456...  .......... 
109HILO (6089 km, 257°)USA19.7N155.1W ....45....  ..........  ..23456789  0123456789  0123456789  012....... 
435PARAMARIBO (6300 km, 127°)SUR5.8N55.2W ..........  ..........  ..........  .........9  0123456789  012....... 
316DE BILT (6463 km, 44°)NLD52.1N5.2E ..........  ..........  ..........  ..23456789  0123456789  01........ 
225KOUROU (6496 km, 125°)GUF5.3N52.6W ..........  ....4.....  ..........  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
53UCCLE (6516 km, 46°)BEL50.8N4.3E .....567.9  0123456789  0123456789  0123456789  0123456789  012....... 
404JOKIOINEN (6537 km, 29°)FIN60.8N23.5E ..........  ..........  ..........  .....5678 ..........  .......... 
197BISCARROSSE/SMS (6703 km, 54°)FRA44.4N1.2W ..........  ......6789  0123......  ..........  ..........  .......... 
181BERLIN/TEMPLEHOF (6823 km, 40°)DEU52.5N13.4E ......6789  0123......  ..........  ..........  ..........  .......... 
308BARAJAS (6861 km, 59°)ESP40.5N3.6W ..........  ..........  ..........  ....456789  012.456789  0123...... 
174LINDENBERG (6880 km, 40°)DEU52.2N14.1E ..........  .....56789  0123456789  0123456789  0123456789  0123...... 
213EL ARENOSILLO (6931 km, 64°)ESP37.1N6.7W ..........  .......7..  ...3......  ..........  ..........  .......... 
401SANTA CRUZ (6964 km, 77°)ESP28.5N16.3W ..........  ..........  ..........  ......6..9  0123......  .......... 
157THALWIL (6969 km, 48°)CHE46.8N7.0E ......678 ..........  ..........  ..........  ..........  .......... 
156PAYERNE (6972 km, 48°)CHE46.5N6.6E ........8 0123456789  0123456789  0123456789  0123456789  012....... 
242PRAHA (7077 km, 41°)CZE50.0N14.4E ..........  .........9  0123456789  0123456789  0123456789  0123...... 
IDStationCtryLatLon196-197-198-199-200-201-
99HOHENPEISSENBERG (7093 km, 45°)DEU47.8N11.0E ......6789  0123456789  0123456789  0123456789  0123456789  0123...... 
40HAUTE PROVENCE (7132 km, 51°)FRA43.9N5.7E ..........  ..........  .1........  .....567..  ..........  .......... 
221LEGIONOWO (7166 km, 36°)POL52.4N21.0E ..........  .........9  0123456789  0123456789  0123456789  0123...... 
224CHILCA (7279 km, 158°)PER12.5S76.8W ..........  .....5....  ..........  ..........  ..........  .......... 
297S.PIETRO CAPOFIUME (7390 km, 47°)ITA44.6N11.6E ..........  ..........  ....4.....  .123......  ..........  .......... 
38CAGLIARI/ELMAS (7709 km, 52°)ITA39.2N9.1E ........89  0.23456789  0.........  ..........  ..........  .......... 
149OVEJUYO (LA PAZ) (7973 km, 150°)BOL16.5S68.0W .....5....  ..........  ..........  ..........  ..........  .......... 
132SOFIA (8130 km, 41°)BGR42.8N23.4E ..........  ..........  ..23456789  01........  ..........  .......... 
12SAPPORO (8162 km, 319°)JPN43.1N141.3E .........9  0123456.89  0123456789  0123456789  0123456789  0123...... 
333PORTO NACIONAL (8275 km, 130°)BRA10.8S48.4W ..........  ..........  ..........  ..2.......  ..........  .......... 
334CUIABA (8362 km, 139°)BRA15.6S56.1W ..........  ..........  ..........  ..2.......  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
219NATAL (8551 km, 115°)BRA5.5S35.3W ..........  .........9  012.......  012....789  0123456789  0......... 
466MAXARANGUAPE (NATAL) (8551 km, 115°)BRA5.5S35.3W ..........  ..........  ..........  ..........  ..23456789  0......... 
441EASTER ISLAND (8729 km, 191°)CHL27.2S109.4W ..........  ..........  ..........  .....567..  ..........  .......... 
348ANKARA (8815 km, 36°)TUR40.0N32.9E ..........  ..........  ..........  ....456789  01.3456789  012....... 
14TSUKUBA (8868 km, 316°)JPN36.1N140.1E ........89  0123456789  0123456789  0123456789  0123456789  0123...... 
432PAPEETE (TAHITI) (9150 km, 229°)PYF18.0S149.0W ..........  ..........  ..........  .....56789  ..........  .......... 
108CANTON ISLAND (9172 km, 256°)USA2.8S171.7W .....5....  ..........  ..........  ..........  ..........  .......... 
444CHEJU (9727 km, 324°)KOR33.5N126.5E ..........  ..........  ..........  ..........  .1........  .......... 
7KAGOSHIMA (9742 km, 320°)JPN31.6N130.6E .........9  0123456.89  0123456789  0123456789  012345....  .......... 
191SAMOA (10099 km, 248°)ASM14.2S170.6W ..........  ..........  ..........  .....56789  0123456789  012....... 
472COTONOU (10109 km, 78°)BEN6.2N2.2E ..........  ..........  ..........  ..........  .....567..  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
328ASCENSION ISLAND (10168 km, 100°)SHN8.0S14.4W ..........  ..........  ..........  012....789  0123456789  0......... 
336ISFAHAN (10267 km, 26°)IRN32.5N51.7E ..........  ..........  ..........  .....56..9  0123456789  01........ 
190NAHA (10404 km, 320°)JPN26.2N127.7E ..........  ..........  .........9  0123456789  0123456789  0123...... 
131PUERTO MONTT (10498 km, 162°)CHL41.5S72.8W ....45....  ..........  ..........  ..........  ..........  .......... 
95TAIPEI (10792 km, 325°)TWN25.0N121.4E ..........  ..........  ..........  ..........  01........  .......... 
438SUVA (11172 km, 254°)FJI18.1S178.4E ..........  ..........  ..........  .......789  012345.789  01........ 
10NEW DELHI (11213 km, 5°)IND28.3N77.1E .........9  .123456...  ...3456...  ....456789  0.23..67.9  .1........ 
344HONG KONG OBSERVATORY (11339 km, 330°)HKG22.3N114.2E ..........  ..........  ..........  ..........  0123456789  012....... 
9MOUNT ABU (11582 km, 9°)IND24.6N72.7E .....56...  ..........  ..........  ..........  ..........  .......... 
330HANOI (11734 km, 337°)VNM21.0N105.8E ..........  ..........  ..........  ..........  ....456789  01........ 
329BRAZZAVILLE (11919 km, 75°)COG4.3S15.2E ..........  ..........  ..........  012.......  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
339USHUAIA (12019 km, 163°)ARG54.9S68.3W ..........  ..........  ..........  ..........  ........89  012....... 
206BOMBAY (12190 km, 10°)IND19.1N72.8E ........89  ..........  ..........  ..........  ..........  .......... 
187PUNE (12258 km, 9°)IND18.6N73.9E ......6.89  0123456...  ..23456...  ....456789  0.23...789  .1........ 
175NAIROBI (13018 km, 54°)KEN1.3S36.8E ..........  ..........  ..........  ......6789  0123456789  012....... 
233MARAMBIO (13224 km, 161°)ATA64.2S56.6W ..........  ..........  ........89  012345678 ....456789  0123...... 
335ETOSHA PAN (13239 km, 85°)NAM19.2S15.9E ..........  ..........  ..........  ..2.......  ..........  .......... 
448MALINDI (13372 km, 51°)KEN3.0S40.2E ..........  ..........  ..........  .........9  0123456...  .......... 
205THIRUVANANTHAPURAM (13406 km, 6°)IND8.5N77.0E .........9  ...3456...  ...3456...  ....456789  0.23..6789  .1........ 
138CHRISTCHURCH (13593 km, 239°)NZL43.5S172.6E .....5....  ..........  ..........  ..........  ..........  .......... 
439KAASHIDHOO (13754 km, 11°)MDV5.0N73.5E ..........  ..........  ..........  .........9  ..........  .......... 
443SEPANG AIRPORT (13814 km, 337°)MYS2.7N101.7E ..........  ..........  ..........  ........89  0123456789  0......... 
IDStationCtryLatLon196-197-198-199-200-201-
256LAUDER (13877 km, 239°)NZL45.0S169.7E ..........  ..........  ......6789  0123456789  012345678 .......... 
437WATUKOSEK (JAVA) (14486 km, 319°)IDN7.5S112.6E ..........  ..........  ..........  ........89  0123456789  01........ 
72BYRD (14580 km, 185°)ATA80.0S119.5W ...3456...  ..........  ..........  ..........  ..........  .......... 
265IRENE (14644 km, 80°)ZAF25.9S28.2E ..........  ..........  ..........  0123....89  01234567..  .......... 
394BROADMEADOWS (15016 km, 261°)AUS37.7S144.9E ..........  ..........  ..........  .........9  0123456789  012....... 
26ASPENDALE (15022 km, 261°)AUS38.0S145.1E .....56789  0123456789  012.......  ..........  ..........  .......... 
254LAVERTON (15036 km, 261°)AUS37.9S144.8E ..........  ..........  ..23456789  0123456789  ..........  .......... 
29MACQUARIE ISLAND (15105 km, 234°)AUS54.5S158.9E ..........  ..........  ..........  ....4.6789  0123456789  012....... 
323NEUMAYER (15157 km, 151°)ATA70.7S8.3W ..........  ..........  ..........  ..23456789  0123456789  0123...... 
69HALLETT (15355 km, 207°)ATA72.3S170.2E ..23......  ..........  ..........  ..........  ..........  .......... 
111AMUNDSEN-SCOTT (15620 km, 180°)ATA90.0S24.8W ..2.456789  01........  ......67..  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
400MAITRI (15852 km, 148°)ATA70.5S11.4E ..........  ..........  ..........  ....45678 .....5678 .1........ 
280NOVOLASAREVSKAYA/FORSTER (15873 km, 148°)ATA70.8S11.9E ..........  ..........  .....56789  01........  ..........  .......... 
436LA REUNION ISLAND (15938 km, 46°)REU21.1S55.5E ..........  ..........  ..........  ........89  0123456789  012....... 
101SYOWA (16938 km, 147°)JPN69.0S39.6E ......6789  012345.789  01234.6789  0123456789  0123456789  0123...... 
163WILKES (17676 km, 211°)USA66.2S110.5E ...3......  ..........  ..........  ..........  ..........  .......... 
450DAVIS (17980 km, 174°)ATA68.6S78.0E ..........  ..........  ..........  ..........  ...3456789  012....... 
88MIRNY (18144 km, 193°)ATA66.5S93.0E ..........  ..........  .........9  01........  ..........  .......... 
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 : 2024-02-26
Reviewed :
Url of this page : http://exp-studies.tor.ec.gc.ca/cgi-bin/ozonesondeflights?sort=d50.6N97.0W&lang=e&source=W

The Green LaneTM
Environment Canada's World Wide Web Site.
Canada Wordmark