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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-
239SAN DIEGO (0 km)USA32.8N117.2W ..........  .......7..  ..........  ..........  ..........  .......... 
361HOLTVILLE (CA) (168 km, 89°)USA32.8N115.4W ..........  ..........  ..........  ..........  ......6...  .......... 
260TABLE MOUNTAIN (CA) (183 km, 345°)USA34.4N117.7W ..........  ..........  ..........  ..........  ......6...  .......... 
445TRINIDAD HEAD (1084 km, 327°)USA40.8N124.2W ..........  ..........  ..........  .........9  01..4.6...  .......... 
67BOULDER (1336 km, 49°)USA40.0N105.2W ...3456...  .........9  0123456789  .123456...  ..........  .......... 
238DENVER (1346 km, 51°)USA39.8N104.9W ..........  .......7..  ..........  ..........  ..........  .......... 
489RICHLAND (1498 km, 354°)USA46.2N119.2W ..........  ..........  ..........  ..........  ......6...  .......... 
231SPOKANE (1655 km, 359°)USA47.7N117.4W ..........  ......6...  ..........  ..........  ..........  .......... 
237GREAT FALLS (1706 km, 15°)USA47.5N111.3W ..........  .......7..  ..........  ..........  ..........  .......... 
255AINSWORTH (AIRPORT) (1857 km, 49°)USA42.6N100.0W ..........  ..........  ......6...  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
457KELOWNA (1908 km, 355°)CAN49.9N119.4W ..........  ..........  ..........  ..........  ...3456789  01........ 
210PALESTINE (2018 km, 87°)USA31.8N95.7W ..........  .....56789  012345....  ..........  ..........  .......... 
137TOPEKA (2058 km, 64°)USA39.1N95.6W ...3......  ..........  ..........  ..........  ..........  .......... 
235LONG VIEW (2091 km, 84°)USA32.5N94.8W ..........  ......6...  ..........  ..........  ..........  .......... 
484HOUSTON (TX) (2095 km, 93°)USA29.7N95.4W ..........  ..........  ..........  ..........  ....4.6...  .......... 
338BRATTS LAKE (2188 km, 24°)CAN50.2N104.7W ..........  ..........  ..........  ..........  ...3456789  01........ 
257VANSCOY (2286 km, 18°)CAN52.0N107.0W ..........  ..........  ..........  012.......  0.2.4.....  .......... 
21STONYPLAIN (2312 km, 5°)CAN53.5N114.1W ..........  0.23456789  0123456789  0123456789  0123456789  01........ 
485TECAMEC (UNAM) (2333 km, 125°)MEX19.3N99.2W ..........  ..........  ..........  ..........  ......6...  .......... 
194YORKTON (2376 km, 25°)CAN51.3N102.5W ..........  .....5678 ..........  ..........  ..........  .......... 
227MCDONALD OBSERVATORY (2489 km, 88°)USA30.7N90.9W .........9  ..........  ..........  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
198COLD LAKE (2508 km, 10°)CAN54.8N110.0W ..........  .......789  01........  ..........  ..........  .......... 
228GIMLI (2574 km, 33°)CAN50.6N97.0W ..........  ..........  0.23.5....  ..........  ..........  .......... 
418HUNTSVILLE (2823 km, 77°)USA34.7N86.6W ..........  ..........  ..........  .........9  01234567..  .......... 
490VALPARAISO (IN) (2826 km, 61°)USA41.5N87.0W ..........  ..........  ..........  ..........  ......6...  .......... 
360PELLSTON (MI) (3109 km, 53°)USA45.6N84.7W ..........  ..........  ..........  ..........  ....4.....  .......... 
77CHURCHILL (3351 km, 23°)CAN58.7N94.1W ..........  ...3456789  0123456789  0123456789  0123456789  01........ 
482WALSINGHAM (3366 km, 60°)CAN42.6N80.6W ..........  ..........  ..........  ..........  ......6...  .......... 
456EGBERT (3453 km, 57°)CAN44.2N79.8W ..........  ..........  ..........  ..........  ...3456789  01........ 
65TORONTO (3471 km, 58°)CAN43.8N79.5W ..........  ......6.8 0.2....7..  ....4.....  ..........  .......... 
64STERLING (3609 km, 67°)USA39.0N77.5W ..23456...  ..........  ..........  ..........  ..........  .......... 
420BELTSVILLE (MD) (3695 km, 67°)USA39.0N76.5W ..........  ..........  ..........  ..........  ......6...  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
107WALLOPS ISLAND (3789 km, 69°)USA37.9N75.5W ..........  0123456789  012.456789  0123456789  0123456789  0123...... 
488PARADOX (3942 km, 58°)USA43.9N73.6W ..........  ..........  ..........  ..........  ......6...  .......... 
109HILO (4020 km, 258°)USA19.7N155.1W ....45....  ..........  ..23456789  0123456789  0123456789  012....... 
105FAIRBANKS (4118 km, 338°)USA64.8N147.9W ....45....  ..........  ..........  ..........  ..........  .......... 
487NARRAGANSETT (4119 km, 62°)USA41.5N71.4W ..........  ..........  ..........  ..........  ......6...  .......... 
104BEDFORD (4125 km, 61°)USA42.5N71.3W .........9  01........  ..........  ..........  ..........  .......... 
217POKER FLAT (4128 km, 339°)USA65.1N147.5W ..........  .........9  012.......  ..........  ..........  .......... 
494ALAJUELA (4218 km, 119°)CRI10.0N84.2W ..........  ..........  ..........  ..........  .......78 .......... 
477HEREDIA (4226 km, 119°)CRI10.0N84.1W ..........  ..........  ..........  ..........  ......6...  .......... 
20CARIBOU (4396 km, 54°)USA46.9N68.0W ..........  ..........  .1........  ..........  ..........  .......... 
458YARMOUTH (4542 km, 58°)CAN43.9N66.1W ..........  ..........  ..........  ..........  ...3456789  01........ 
IDStationCtryLatLon196-197-198-199-200-201-
203FT. SHERMAN (4617 km, 115°)PAN9.3N80.0W ..........  .......7..  ..........  ..........  ..........  .......... 
229ALBROOK (4680 km, 115°)PAN9.0N79.5W ..........  ..........  0.........  ..........  ..........  .......... 
434SAN CRISTOBAL (4730 km, 136°)ECU0.9S89.6W ..........  ..........  ..........  ........89  012345678 .......... 
303IQALUIT (4780 km, 29°)CAN63.8N68.5W ..........  ..........  ..........  .12.......  ..........  .......... 
24RESOLUTE (4819 km, 8°)CAN74.8N95.0W ......6789  0123456789  0123456789  0123456789  0123456789  01........ 
199BARROW (4869 km, 342°)USA71.3N156.6W ..........  ....4.....  ..........  ..........  ..........  .......... 
76GOOSEBAY (4978 km, 45°)CAN53.3N60.4W ...3.....9  0123456789  0123456789  0123456789  0123456789  01........ 
480SABLE ISLAND (5029 km, 58°)CAN43.9N60.0W ..........  ..........  ..........  ..........  ....4.6...  .......... 
234SAN JUAN (5304 km, 94°)PRI18.5N66.1W ..........  ......6...  ..........  ..........  ..........  .......... 
315EUREKA (5425 km, 6°)CAN80.0N85.9W ..........  ..........  ..........  ..23456789  0123456789  01........ 
460THULE (5437 km, 13°)GRL76.5N68.7W ..........  ..........  ..........  .123456789  0123......  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
236COOLIDGE FIELD (5767 km, 93°)ATG17.3N61.8W ..........  ......6...  ..........  ..........  ..........  .......... 
18ALERT (5901 km, 7°)CAN82.5N62.3W ..........  ..........  .......789  0123456789  0123456789  01........ 
483BARBADOS (6217 km, 96°)BRB13.2N59.4W ..........  ..........  ..........  ..........  ......6...  .......... 
432PAPEETE (TAHITI) (6577 km, 215°)PYF18.0S149.0W ..........  ..........  ..........  .....56789  ..........  .......... 
224CHILCA (6609 km, 132°)PER12.5S76.8W ..........  .....5....  ..........  ..........  ..........  .......... 
441EASTER ISLAND (6716 km, 172°)CHL27.2S109.4W ..........  ..........  ..........  .....567..  ..........  .......... 
406SCORESBYSUND (6774 km, 22°)GRL70.5N22.0W ..........  ..........  .........9  .123456789  0123......  .......... 
108CANTON ISLAND (6948 km, 246°)USA2.8S171.7W .....5....  ..........  ..........  ..........  ..........  .......... 
435PARAMARIBO (7046 km, 100°)SUR5.8N55.2W ..........  ..........  ..........  .........9  0123456789  012....... 
89NY-AALESUND (7172 km, 9°)NOR78.9N11.9E ..........  ..........  ..........  0123456789  0123456...  .......... 
225KOUROU (7316 km, 99°)GUF5.3N52.6W ..........  ....4.....  ..........  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
149OVEJUYO (LA PAZ) (7567 km, 128°)BOL16.5S68.0W .....5....  ..........  ..........  ..........  ..........  .......... 
191SAMOA (7702 km, 236°)ASM14.2S170.6W ..........  ..........  ..........  .....56789  0123456789  012....... 
43LERWICK (8153 km, 27°)GBR60.1N1.2W ..........  ..........  ..........  ..23456789  0123456789  01........ 
318VALENTIA OBSERVATORY (8227 km, 37°)IRL51.9N10.2W ..........  ..........  ..........  ....456789  0123456789  01........ 
12SAPPORO (8405 km, 312°)JPN43.1N141.3E .........9  0123456.89  0123456789  0123456789  0123456789  0123...... 
334CUIABA (8419 km, 119°)BRA15.6S56.1W ..........  ..........  ..........  ..2.......  ..........  .......... 
262SODANKYLA (8459 km, 13°)FIN67.4N26.6E ..........  ..........  ........89  0123456789  0123456...  .......... 
333PORTO NACIONAL (8736 km, 110°)BRA10.8S48.4W ..........  ..........  ..........  ..2.......  ..........  .......... 
438SUVA (8866 km, 240°)FJI18.1S178.4E ..........  ..........  ..........  .......789  012345.789  01........ 
14TSUKUBA (8912 km, 306°)JPN36.1N140.1E ........89  0123456789  0123456789  0123456789  0123456789  0123...... 
404JOKIOINEN (9004 km, 18°)FIN60.8N23.5E ..........  ..........  ..........  .....5678 ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
316DE BILT (9035 km, 31°)NLD52.1N5.2E ..........  ..........  ..........  ..23456789  0123456789  01........ 
53UCCLE (9090 km, 32°)BEL50.8N4.3E .....567.9  0123456789  0123456789  0123456789  0123456789  012....... 
401SANTA CRUZ (9241 km, 60°)ESP28.5N16.3W ..........  ..........  ..........  ......6..9  0123......  .......... 
197BISCARROSSE/SMS (9260 km, 40°)FRA44.4N1.2W ..........  ......6789  0123......  ..........  ..........  .......... 
181BERLIN/TEMPLEHOF (9382 km, 27°)DEU52.5N13.4E ......6789  0123......  ..........  ..........  ..........  .......... 
308BARAJAS (9387 km, 44°)ESP40.5N3.6W ..........  ..........  ..........  ....456789  012.456789  0123...... 
213EL ARENOSILLO (9412 km, 48°)ESP37.1N6.7W ..........  .......7..  ...3......  ..........  ..........  .......... 
131PUERTO MONTT (9419 km, 148°)CHL41.5S72.8W ....45....  ..........  ..........  ..........  ..........  .......... 
174LINDENBERG (9438 km, 27°)DEU52.2N14.1E ..........  .....56789  0123456789  0123456789  0123456789  0123...... 
157THALWIL (9543 km, 34°)CHE46.8N7.0E ......678 ..........  ..........  ..........  ..........  .......... 
156PAYERNE (9546 km, 34°)CHE46.5N6.6E ........8 0123456789  0123456789  0123456789  0123456789  012....... 
IDStationCtryLatLon196-197-198-199-200-201-
219NATAL (9578 km, 99°)BRA5.5S35.3W ..........  .........9  012.......  012....789  0123456789  0......... 
466MAXARANGUAPE (NATAL) (9578 km, 99°)BRA5.5S35.3W ..........  ..........  ..........  ..........  ..23456789  0......... 
242PRAHA (9640 km, 28°)CZE50.0N14.4E ..........  .........9  0123456789  0123456789  0123456789  0123...... 
99HOHENPEISSENBERG (9667 km, 31°)DEU47.8N11.0E ......6789  0123456789  0123456789  0123456789  0123456789  0123...... 
221LEGIONOWO (9700 km, 24°)POL52.4N21.0E ..........  .........9  0123456789  0123456789  0123456789  0123...... 
40HAUTE PROVENCE (9702 km, 37°)FRA43.9N5.7E ..........  ..........  .1........  .....567..  ..........  .......... 
7KAGOSHIMA (9914 km, 307°)JPN31.6N130.6E .........9  0123456.89  0123456789  0123456789  012345....  .......... 
297S.PIETRO CAPOFIUME (9965 km, 33°)ITA44.6N11.6E ..........  ..........  ....4.....  .123......  ..........  .......... 
444CHEJU (10072 km, 311°)KOR33.5N126.5E ..........  ..........  ..........  ..........  .1........  .......... 
38CAGLIARI/ELMAS (10274 km, 38°)ITA39.2N9.1E ........89  0.23456789  0.........  ..........  ..........  .......... 
190NAHA (10513 km, 305°)JPN26.2N127.7E ..........  ..........  .........9  0123456789  0123456789  0123...... 
IDStationCtryLatLon196-197-198-199-200-201-
132SOFIA (10691 km, 27°)BGR42.8N23.4E ..........  ..........  ..23456789  01........  ..........  .......... 
339USHUAIA (10799 km, 154°)ARG54.9S68.3W ..........  ..........  ..........  ..........  ........89  012....... 
138CHRISTCHURCH (11062 km, 223°)NZL43.5S172.6E .....5....  ..........  ..........  ..........  ..........  .......... 
95TAIPEI (11073 km, 308°)TWN25.0N121.4E ..........  ..........  ..........  ..........  01........  .......... 
348ANKARA (11345 km, 22°)TUR40.0N32.9E ..........  ..........  ..........  ....456789  01.3456789  012....... 
256LAUDER (11347 km, 223°)NZL45.0S169.7E ..........  ..........  ......6789  0123456789  012345678 .......... 
328ASCENSION ISLAND (11671 km, 89°)SHN8.0S14.4W ..........  ..........  ..........  012....789  0123456789  0......... 
344HONG KONG OBSERVATORY (11803 km, 311°)HKG22.3N114.2E ..........  ..........  ..........  ..........  0123456789  012....... 
233MARAMBIO (11992 km, 156°)ATA64.2S56.6W ..........  ..........  ........89  012345678 ....456789  0123...... 
472COTONOU (12286 km, 67°)BEN6.2N2.2E ..........  ..........  ..........  ..........  .....567..  .......... 
330HANOI (12478 km, 316°)VNM21.0N105.8E ..........  ..........  ..........  ..........  ....456789  01........ 
IDStationCtryLatLon196-197-198-199-200-201-
72BYRD (12532 km, 180°)ATA80.0S119.5W ...3456...  ..........  ..........  ..........  ..........  .......... 
29MACQUARIE ISLAND (12543 km, 218°)AUS54.5S158.9E ..........  ..........  ..........  ....4.6789  0123456789  012....... 
336ISFAHAN (12650 km, 10°)IRN32.5N51.7E ..........  ..........  ..........  .....56..9  0123456789  01........ 
26ASPENDALE (12773 km, 239°)AUS38.0S145.1E .....56789  0123456789  012.......  ..........  ..........  .......... 
394BROADMEADOWS (12776 km, 239°)AUS37.7S144.9E ..........  ..........  ..........  .........9  0123456789  012....... 
254LAVERTON (12793 km, 239°)AUS37.9S144.8E ..........  ..........  ..23456789  0123456789  ..........  .......... 
69HALLETT (12896 km, 198°)ATA72.3S170.2E ..23......  ..........  ..........  ..........  ..........  .......... 
10NEW DELHI (13044 km, 345°)IND28.3N77.1E .........9  .123456...  ...3456...  ....456789  0.23..67.9  .1........ 
9MOUNT ABU (13535 km, 349°)IND24.6N72.7E .....56...  ..........  ..........  ..........  ..........  .......... 
111AMUNDSEN-SCOTT (13643 km, 180°)ATA90.0S24.8W ..2.456789  01........  ......67..  ..........  ..........  .......... 
323NEUMAYER (14105 km, 156°)ATA70.7S8.3W ..........  ..........  ..........  ..23456789  0123456789  0123...... 
IDStationCtryLatLon196-197-198-199-200-201-
206BOMBAY (14134 km, 348°)IND19.1N72.8E ........89  ..........  ..........  ..........  ..........  .......... 
329BRAZZAVILLE (14141 km, 67°)COG4.3S15.2E ..........  ..........  ..........  012.......  ..........  .......... 
437WATUKOSEK (JAVA) (14164 km, 287°)IDN7.5S112.6E ..........  ..........  ..........  ........89  0123456789  01........ 
187PUNE (14166 km, 346°)IND18.6N73.9E ......6.89  0123456...  ..23456...  ....456789  0.23...789  .1........ 
443SEPANG AIRPORT (14320 km, 306°)MYS2.7N101.7E ..........  ..........  ..........  ........89  0123456789  0......... 
400MAITRI (14808 km, 158°)ATA70.5S11.4E ..........  ..........  ..........  ....45678 .....5678 .1........ 
280NOVOLASAREVSKAYA/FORSTER (14810 km, 159°)ATA70.8S11.9E ..........  ..........  .....56789  01........  ..........  .......... 
335ETOSHA PAN (15120 km, 83°)NAM19.2S15.9E ..........  ..........  ..........  ..2.......  ..........  .......... 
163WILKES (15151 km, 205°)USA66.2S110.5E ...3......  ..........  ..........  ..........  ..........  .......... 
205THIRUVANANTHAPURAM (15169 km, 339°)IND8.5N77.0E .........9  ...3456...  ...3456...  ....456789  0.23..6789  .1........ 
175NAIROBI (15569 km, 43°)KEN1.3S36.8E ..........  ..........  ..........  ......6789  0123456789  012....... 
IDStationCtryLatLon196-197-198-199-200-201-
439KAASHIDHOO (15649 km, 342°)MDV5.0N73.5E ..........  ..........  ..........  .........9  ..........  .......... 
101SYOWA (15720 km, 166°)JPN69.0S39.6E ......6789  012345.789  01234.6789  0123456789  0123456789  0123...... 
88MIRNY (15760 km, 198°)ATA66.5S93.0E ..........  ..........  .........9  01........  ..........  .......... 
450DAVIS (15905 km, 189°)ATA68.6S78.0E ..........  ..........  ..........  ..........  ...3456789  012....... 
448MALINDI (15936 km, 40°)KEN3.0S40.2E ..........  ..........  ..........  .........9  0123456...  .......... 
265IRENE (16576 km, 86°)ZAF25.9S28.2E ..........  ..........  ..........  0123....89  01234567..  .......... 
436LA REUNION ISLAND (18511 km, 30°)REU21.1S55.5E ..........  ..........  ..........  ........89  0123456789  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=d32.8N117.2W&lang=e&source=W

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