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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-
21STONYPLAIN (0 km)CAN53.5N114.1W ..........  0.23456789  0123456789  0123456789  0123456789  01........ 
198COLD LAKE (303 km, 59°)CAN54.8N110.0W ..........  .......789  01........  ..........  ..........  .......... 
257VANSCOY (505 km, 106°)CAN52.0N107.0W ..........  ..........  ..........  012.......  0.2.4.....  .......... 
457KELOWNA (541 km, 224°)CAN49.9N119.4W ..........  ..........  ..........  ..........  ...3456789  01........ 
231SPOKANE (684 km, 201°)USA47.7N117.4W ..........  ......6...  ..........  ..........  ..........  .......... 
237GREAT FALLS (695 km, 162°)USA47.5N111.3W ..........  .......7..  ..........  ..........  ..........  .......... 
338BRATTS LAKE (741 km, 115°)CAN50.2N104.7W ..........  ..........  ..........  ..........  ...3456789  01........ 
194YORKTON (822 km, 102°)CAN51.3N102.5W ..........  .....5678 ..........  ..........  ..........  .......... 
489RICHLAND (888 km, 206°)USA46.2N119.2W ..........  ..........  ..........  ..........  ......6...  .......... 
228GIMLI (1208 km, 98°)CAN50.6N97.0W ..........  ..........  0.23.5....  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
77CHURCHILL (1360 km, 56°)CAN58.7N94.1W ..........  ...3456789  0123456789  0123456789  0123456789  01........ 
255AINSWORTH (AIRPORT) (1595 km, 133°)USA42.6N100.0W ..........  ..........  ......6...  ..........  ..........  .......... 
445TRINIDAD HEAD (1600 km, 212°)USA40.8N124.2W ..........  ..........  ..........  .........9  01..4.6...  .......... 
67BOULDER (1642 km, 152°)USA40.0N105.2W ...3456...  .........9  0123456789  .123456...  ..........  .......... 
238DENVER (1672 km, 151°)USA39.8N104.9W ..........  .......7..  ..........  ..........  ..........  .......... 
137TOPEKA (2126 km, 131°)USA39.1N95.6W ...3......  ..........  ..........  ..........  ..........  .......... 
260TABLE MOUNTAIN (CA) (2140 km, 189°)USA34.4N117.7W ..........  ..........  ..........  ..........  ......6...  .......... 
217POKER FLAT (2249 km, 317°)USA65.1N147.5W ..........  .........9  012.......  ..........  ..........  .......... 
105FAIRBANKS (2256 km, 316°)USA64.8N147.9W ....45....  ..........  ..........  ..........  ..........  .......... 
360PELLSTON (MI) (2273 km, 100°)USA45.6N84.7W ..........  ..........  ..........  ..........  ....4.....  .......... 
361HOLTVILLE (CA) (2302 km, 183°)USA32.8N115.4W ..........  ..........  ..........  ..........  ......6...  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
239SAN DIEGO (2312 km, 187°)USA32.8N117.2W ..........  .......7..  ..........  ..........  ..........  .......... 
490VALPARAISO (IN) (2409 km, 112°)USA41.5N87.0W ..........  ..........  ..........  ..........  ......6...  .......... 
24RESOLUTE (2512 km, 12°)CAN74.8N95.0W ......6789  0123456789  0123456789  0123456789  0123456789  01........ 
456EGBERT (2679 km, 98°)CAN44.2N79.8W ..........  ..........  ..........  ..........  ...3456789  01........ 
65TORONTO (2724 km, 99°)CAN43.8N79.5W ..........  ......6.8 0.2....7..  ....4.....  ..........  .......... 
482WALSINGHAM (2733 km, 102°)CAN42.6N80.6W ..........  ..........  ..........  ..........  ......6...  .......... 
235LONG VIEW (2791 km, 138°)USA32.5N94.8W ..........  ......6...  ..........  ..........  ..........  .......... 
303IQALUIT (2796 km, 47°)CAN63.8N68.5W ..........  ..........  ..........  .12.......  ..........  .......... 
210PALESTINE (2822 km, 141°)USA31.8N95.7W ..........  .....56789  012345....  ..........  ..........  .......... 
199BARROW (2841 km, 329°)USA71.3N156.6W ..........  ....4.....  ..........  ..........  ..........  .......... 
418HUNTSVILLE (2994 km, 123°)USA34.7N86.6W ..........  ..........  ..........  .........9  01234567..  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
484HOUSTON (TX) (3045 km, 142°)USA29.7N95.4W ..........  ..........  ..........  ..........  ....4.6...  .......... 
488PARADOX (3105 km, 93°)USA43.9N73.6W ..........  ..........  ..........  ..........  ......6...  .......... 
315EUREKA (3114 km, 10°)CAN80.0N85.9W ..........  ..........  ..........  ..23456789  0123456789  01........ 
227MCDONALD OBSERVATORY (3143 km, 134°)USA30.7N90.9W .........9  ..........  ..........  ..........  ..........  .......... 
460THULE (3161 km, 20°)GRL76.5N68.7W ..........  ..........  ..........  .123456789  0123......  .......... 
64STERLING (3190 km, 105°)USA39.0N77.5W ..23456...  ..........  ..........  ..........  ..........  .......... 
420BELTSVILLE (MD) (3254 km, 104°)USA39.0N76.5W ..........  ..........  ..........  ..........  ......6...  .......... 
20CARIBOU (3297 km, 83°)USA46.9N68.0W ..........  ..........  .1........  ..........  ..........  .......... 
104BEDFORD (3347 km, 93°)USA42.5N71.3W .........9  01........  ..........  ..........  ..........  .......... 
107WALLOPS ISLAND (3401 km, 104°)USA37.9N75.5W ..........  0123456789  012.456789  0123456789  0123456789  0123...... 
487NARRAGANSETT (3408 km, 95°)USA41.5N71.4W ..........  ..........  ..........  ..........  ......6...  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
76GOOSEBAY (3471 km, 68°)CAN53.3N60.4W ...3.....9  0123456789  0123456789  0123456789  0123456789  01........ 
18ALERT (3591 km, 11°)CAN82.5N62.3W ..........  ..........  .......789  0123456789  0123456789  01........ 
458YARMOUTH (3601 km, 87°)CAN43.9N66.1W ..........  ..........  ..........  ..........  ...3456789  01........ 
480SABLE ISLAND (4002 km, 82°)CAN43.9N60.0W ..........  ..........  ..........  ..........  ....4.6...  .......... 
485TECAMEC (UNAM) (4008 km, 155°)MEX19.3N99.2W ..........  ..........  ..........  ..........  ......6...  .......... 
406SCORESBYSUND (4596 km, 30°)GRL70.5N22.0W ..........  ..........  .........9  .123456789  0123......  .......... 
89NY-AALESUND (4868 km, 12°)NOR78.9N11.9E ..........  ..........  ..........  0123456789  0123456...  .......... 
109HILO (5119 km, 239°)USA19.7N155.1W ....45....  ..........  ..23456789  0123456789  0123456789  012....... 
494ALAJUELA (5516 km, 139°)CRI10.0N84.2W ..........  ..........  ..........  ..........  .......78 .......... 
477HEREDIA (5520 km, 139°)CRI10.0N84.1W ..........  ..........  ..........  ..........  ......6...  .......... 
234SAN JUAN (5639 km, 114°)PRI18.5N66.1W ..........  ......6...  ..........  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
203FT. SHERMAN (5774 km, 135°)PAN9.3N80.0W ..........  .......7..  ..........  ..........  ..........  .......... 
229ALBROOK (5828 km, 134°)PAN9.0N79.5W ..........  ..........  0.........  ..........  ..........  .......... 
236COOLIDGE FIELD (6010 km, 111°)ATG17.3N61.8W ..........  ......6...  ..........  ..........  ..........  .......... 
43LERWICK (6048 km, 34°)GBR60.1N1.2W ..........  ..........  ..........  ..23456789  0123456789  01........ 
262SODANKYLA (6175 km, 17°)FIN67.4N26.6E ..........  ..........  ........89  0123456789  0123456...  .......... 
318VALENTIA OBSERVATORY (6334 km, 45°)IRL51.9N10.2W ..........  ..........  ..........  ....456789  0123456789  01........ 
434SAN CRISTOBAL (6453 km, 150°)ECU0.9S89.6W ..........  ..........  ..........  ........89  012345678 .......... 
483BARBADOS (6531 km, 111°)BRB13.2N59.4W ..........  ..........  ..........  ..........  ......6...  .......... 
404JOKIOINEN (6758 km, 22°)FIN60.8N23.5E ..........  ..........  ..........  .....5678 ..........  .......... 
316DE BILT (6988 km, 36°)NLD52.1N5.2E ..........  ..........  ..........  ..23456789  0123456789  01........ 
53UCCLE (7069 km, 38°)BEL50.8N4.3E .....567.9  0123456789  0123456789  0123456789  0123456789  012....... 
IDStationCtryLatLon196-197-198-199-200-201-
12SAPPORO (7100 km, 308°)JPN43.1N141.3E .........9  0123456.89  0123456789  0123456789  0123456789  0123...... 
181BERLIN/TEMPLEHOF (7258 km, 32°)DEU52.5N13.4E ......6789  0123......  ..........  ..........  ..........  .......... 
174LINDENBERG (7311 km, 31°)DEU52.2N14.1E ..........  .....56789  0123456789  0123456789  0123456789  0123...... 
197BISCARROSSE/SMS (7399 km, 45°)FRA44.4N1.2W ..........  ......6789  0123......  ..........  ..........  .......... 
435PARAMARIBO (7470 km, 112°)SUR5.8N55.2W ..........  ..........  ..........  .........9  0123456789  012....... 
221LEGIONOWO (7519 km, 27°)POL52.4N21.0E ..........  .........9  0123456789  0123456789  0123456789  0123...... 
242PRAHA (7533 km, 32°)CZE50.0N14.4E ..........  .........9  0123456789  0123456789  0123456789  0123...... 
157THALWIL (7547 km, 39°)CHE46.8N7.0E ......678 ..........  ..........  ..........  ..........  .......... 
156PAYERNE (7558 km, 39°)CHE46.5N6.6E ........8 0123456789  0123456789  0123456789  0123456789  012....... 
99HOHENPEISSENBERG (7615 km, 36°)DEU47.8N11.0E ......6789  0123456789  0123456789  0123456789  0123456789  0123...... 
308BARAJAS (7629 km, 49°)ESP40.5N3.6W ..........  ..........  ..........  ....456789  012.456789  0123...... 
IDStationCtryLatLon196-197-198-199-200-201-
225KOUROU (7676 km, 110°)GUF5.3N52.6W ..........  ....4.....  ..........  ..........  ..........  .......... 
40HAUTE PROVENCE (7760 km, 41°)FRA43.9N5.7E ..........  ..........  .1........  .....567..  ..........  .......... 
213EL ARENOSILLO (7770 km, 54°)ESP37.1N6.7W ..........  .......7..  ...3......  ..........  ..........  .......... 
14TSUKUBA (7771 km, 304°)JPN36.1N140.1E ........89  0123456789  0123456789  0123456789  0123456789  0123...... 
297S.PIETRO CAPOFIUME (7943 km, 37°)ITA44.6N11.6E ..........  ..........  ....4.....  .123......  ..........  .......... 
401SANTA CRUZ (7975 km, 66°)ESP28.5N16.3W ..........  ..........  ..........  ......6..9  0123......  .......... 
224CHILCA (8139 km, 141°)PER12.5S76.8W ..........  .....5....  ..........  ..........  ..........  .......... 
108CANTON ISLAND (8198 km, 241°)USA2.8S171.7W .....5....  ..........  ..........  ..........  ..........  .......... 
38CAGLIARI/ELMAS (8353 km, 42°)ITA39.2N9.1E ........89  0.23456789  0.........  ..........  ..........  .......... 
132SOFIA (8558 km, 30°)BGR42.8N23.4E ..........  ..........  ..23456789  01........  ..........  .......... 
432PAPEETE (TAHITI) (8615 km, 213°)PYF18.0S149.0W ..........  ..........  ..........  .....56789  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
7KAGOSHIMA (8686 km, 308°)JPN31.6N130.6E .........9  0123456.89  0123456789  0123456789  012345....  .......... 
444CHEJU (8716 km, 312°)KOR33.5N126.5E ..........  ..........  ..........  ..........  .1........  .......... 
149OVEJUYO (LA PAZ) (8929 km, 135°)BOL16.5S68.0W .....5....  ..........  ..........  ..........  ..........  .......... 
441EASTER ISLAND (8977 km, 175°)CHL27.2S109.4W ..........  ..........  ..........  .....567..  ..........  .......... 
348ANKARA (9139 km, 24°)TUR40.0N32.9E ..........  ..........  ..........  ....456789  01.3456789  012....... 
191SAMOA (9226 km, 234°)ASM14.2S170.6W ..........  ..........  ..........  .....56789  0123456789  012....... 
190NAHA (9344 km, 307°)JPN26.2N127.7E ..........  ..........  .........9  0123456789  0123456789  0123...... 
333PORTO NACIONAL (9426 km, 115°)BRA10.8S48.4W ..........  ..........  ..........  ..2.......  ..........  .......... 
334CUIABA (9441 km, 124°)BRA15.6S56.1W ..........  ..........  ..........  ..2.......  ..........  .......... 
219NATAL (9757 km, 102°)BRA5.5S35.3W ..........  .........9  012.......  012....789  0123456789  0......... 
466MAXARANGUAPE (NATAL) (9757 km, 102°)BRA5.5S35.3W ..........  ..........  ..........  ..........  ..23456789  0......... 
IDStationCtryLatLon196-197-198-199-200-201-
95TAIPEI (9780 km, 311°)TWN25.0N121.4E ..........  ..........  ..........  ..........  01........  .......... 
438SUVA (10211 km, 241°)FJI18.1S178.4E ..........  ..........  ..........  .......789  012345.789  01........ 
336ISFAHAN (10345 km, 11°)IRN32.5N51.7E ..........  ..........  ..........  .....56..9  0123456789  01........ 
344HONG KONG OBSERVATORY (10387 km, 316°)HKG22.3N114.2E ..........  ..........  ..........  ..........  0123456789  012....... 
10NEW DELHI (10845 km, 350°)IND28.3N77.1E .........9  .123456...  ...3456...  ....456789  0.23..67.9  .1........ 
330HANOI (10879 km, 322°)VNM21.0N105.8E ..........  ..........  ..........  ..........  ....456789  01........ 
472COTONOU (11119 km, 64°)BEN6.2N2.2E ..........  ..........  ..........  ..........  .....567..  .......... 
131PUERTO MONTT (11267 km, 149°)CHL41.5S72.8W ....45....  ..........  ..........  ..........  ..........  .......... 
9MOUNT ABU (11296 km, 353°)IND24.6N72.7E .....56...  ..........  ..........  ..........  ..........  .......... 
328ASCENSION ISLAND (11353 km, 86°)SHN8.0S14.4W ..........  ..........  ..........  012....789  0123456789  0......... 
206BOMBAY (11905 km, 353°)IND19.1N72.8E ........89  ..........  ..........  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
187PUNE (11951 km, 352°)IND18.6N73.9E ......6.89  0123456...  ..23456...  ....456789  0.23...789  .1........ 
339USHUAIA (12752 km, 152°)ARG54.9S68.3W ..........  ..........  ..........  ..........  ........89  012....... 
138CHRISTCHURCH (12823 km, 230°)NZL43.5S172.6E .....5....  ..........  ..........  ..........  ..........  .......... 
329BRAZZAVILLE (12870 km, 59°)COG4.3S15.2E ..........  ..........  ..........  012.......  ..........  .......... 
443SEPANG AIRPORT (12927 km, 319°)MYS2.7N101.7E ..........  ..........  ..........  ........89  0123456789  0......... 
205THIRUVANANTHAPURAM (13030 km, 347°)IND8.5N77.0E .........9  ...3456...  ...3456...  ....456789  0.23..6789  .1........ 
256LAUDER (13099 km, 230°)NZL45.0S169.7E ..........  ..........  ......6789  0123456789  012345678 .......... 
437WATUKOSEK (JAVA) (13401 km, 303°)IDN7.5S112.6E ..........  ..........  ..........  ........89  0123456789  01........ 
439KAASHIDHOO (13459 km, 351°)MDV5.0N73.5E ..........  ..........  ..........  .........9  ..........  .......... 
175NAIROBI (13613 km, 35°)KEN1.3S36.8E ..........  ..........  ..........  ......6789  0123456789  012....... 
448MALINDI (13916 km, 32°)KEN3.0S40.2E ..........  ..........  ..........  .........9  0123456...  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
394BROADMEADOWS (13948 km, 252°)AUS37.7S144.9E ..........  ..........  ..........  .........9  0123456789  012....... 
26ASPENDALE (13958 km, 252°)AUS38.0S145.1E .....56789  0123456789  012.......  ..........  ..........  .......... 
254LAVERTON (13970 km, 252°)AUS37.9S144.8E ..........  ..........  ..23456789  0123456789  ..........  .......... 
233MARAMBIO (13973 km, 153°)ATA64.2S56.6W ..........  ..........  ........89  012345678 ....456789  0123...... 
335ETOSHA PAN (14300 km, 67°)NAM19.2S15.9E ..........  ..........  ..........  ..2.......  ..........  .......... 
29MACQUARIE ISLAND (14389 km, 228°)AUS54.5S158.9E ..........  ..........  ..........  ....4.6789  0123456789  012....... 
72BYRD (14835 km, 181°)ATA80.0S119.5W ...3456...  ..........  ..........  ..........  ..........  .......... 
69HALLETT (15126 km, 205°)ATA72.3S170.2E ..23......  ..........  ..........  ..........  ..........  .......... 
265IRENE (15638 km, 60°)ZAF25.9S28.2E ..........  ..........  ..........  0123....89  01234567..  .......... 
111AMUNDSEN-SCOTT (15942 km, 180°)ATA90.0S24.8W ..2.456789  01........  ......67..  ..........  ..........  .......... 
323NEUMAYER (16033 km, 146°)ATA70.7S8.3W ..........  ..........  ..........  ..23456789  0123456789  0123...... 
IDStationCtryLatLon196-197-198-199-200-201-
436LA REUNION ISLAND (16291 km, 17°)REU21.1S55.5E ..........  ..........  ..........  ........89  0123456789  012....... 
400MAITRI (16755 km, 146°)ATA70.5S11.4E ..........  ..........  ..........  ....45678 .....5678 .1........ 
280NOVOLASAREVSKAYA/FORSTER (16769 km, 146°)ATA70.8S11.9E ..........  ..........  .....56789  01........  ..........  .......... 
163WILKES (17222 km, 222°)USA66.2S110.5E ...3......  ..........  ..........  ..........  ..........  .......... 
101SYOWA (17811 km, 151°)JPN69.0S39.6E ......6789  012345.789  01234.6789  0123456789  0123456789  0123...... 
88MIRNY (17942 km, 214°)ATA66.5S93.0E ..........  ..........  .........9  01........  ..........  .......... 
450DAVIS (18206 km, 195°)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 : 2024-06-12
Reviewed :
Url of this page : http://exp-studies.tor.ec.gc.ca/cgi-bin/ozonesondeflights?sort=d53.5N114.1W&lang=e&source=W

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