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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-
237GREAT FALLS (0 km)USA47.5N111.3W ..........  .......7..  ..........  ..........  ..........  .......... 
231SPOKANE (457 km, 275°)USA47.7N117.4W ..........  ......6...  ..........  ..........  ..........  .......... 
338BRATTS LAKE (567 km, 55°)CAN50.2N104.7W ..........  ..........  ..........  ..........  ...3456789  01........ 
257VANSCOY (587 km, 30°)CAN52.0N107.0W ..........  ..........  ..........  012.......  0.2.4.....  .......... 
489RICHLAND (617 km, 259°)USA46.2N119.2W ..........  ..........  ..........  ..........  ......6...  .......... 
457KELOWNA (650 km, 297°)CAN49.9N119.4W ..........  ..........  ..........  ..........  ...3456789  01........ 
21STONYPLAIN (695 km, 344°)CAN53.5N114.1W ..........  0.23456789  0123456789  0123456789  0123456789  01........ 
194YORKTON (762 km, 53°)CAN51.3N102.5W ..........  .....5678 ..........  ..........  ..........  .......... 
198COLD LAKE (816 km, 5°)CAN54.8N110.0W ..........  .......789  01........  ..........  ..........  .......... 
67BOULDER (965 km, 147°)USA40.0N105.2W ...3456...  .........9  0123456789  .123456...  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
238DENVER (997 km, 146°)USA39.8N104.9W ..........  .......7..  ..........  ..........  ..........  .......... 
255AINSWORTH (AIRPORT) (1039 km, 117°)USA42.6N100.0W ..........  ..........  ......6...  ..........  ..........  .......... 
228GIMLI (1094 km, 66°)CAN50.6N97.0W ..........  ..........  0.23.5....  ..........  ..........  .......... 
445TRINIDAD HEAD (1266 km, 238°)USA40.8N124.2W ..........  ..........  ..........  .........9  01..4.6...  .......... 
260TABLE MOUNTAIN (CA) (1549 km, 202°)USA34.4N117.7W ..........  ..........  ..........  ..........  ......6...  .......... 
137TOPEKA (1570 km, 120°)USA39.1N95.6W ...3......  ..........  ..........  ..........  ..........  .......... 
361HOLTVILLE (CA) (1669 km, 193°)USA32.8N115.4W ..........  ..........  ..........  ..........  ......6...  .......... 
77CHURCHILL (1682 km, 36°)CAN58.7N94.1W ..........  ...3456789  0123456789  0123456789  0123456789  01........ 
239SAN DIEGO (1706 km, 199°)USA32.8N117.2W ..........  .......7..  ..........  ..........  ..........  .......... 
490VALPARAISO (IN) (2027 km, 100°)USA41.5N87.0W ..........  ..........  ..........  ..........  ......6...  .......... 
360PELLSTON (MI) (2033 km, 86°)USA45.6N84.7W ..........  ..........  ..........  ..........  ....4.....  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
235LONG VIEW (2169 km, 134°)USA32.5N94.8W ..........  ......6...  ..........  ..........  ..........  .......... 
210PALESTINE (2187 km, 137°)USA31.8N95.7W ..........  .....56789  012345....  ..........  ..........  .......... 
484HOUSTON (TX) (2401 km, 139°)USA29.7N95.4W ..........  ..........  ..........  ..........  ....4.6...  .......... 
456EGBERT (2447 km, 86°)CAN44.2N79.8W ..........  ..........  ..........  ..........  ...3456789  01........ 
482WALSINGHAM (2453 km, 91°)CAN42.6N80.6W ..........  ..........  ..........  ..........  ......6...  .......... 
65TORONTO (2485 km, 87°)CAN43.8N79.5W ..........  ......6.8 0.2....7..  ....4.....  ..........  .......... 
418HUNTSVILLE (2492 km, 115°)USA34.7N86.6W ..........  ..........  ..........  .........9  01234567..  .......... 
227MCDONALD OBSERVATORY (2549 km, 129°)USA30.7N90.9W .........9  ..........  ..........  ..........  ..........  .......... 
64STERLING (2866 km, 96°)USA39.0N77.5W ..23456...  ..........  ..........  ..........  ..........  .......... 
217POKER FLAT (2896 km, 325°)USA65.1N147.5W ..........  .........9  012.......  ..........  ..........  .......... 
105FAIRBANKS (2899 km, 324°)USA64.8N147.9W ....45....  ..........  ..........  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
488PARADOX (2923 km, 83°)USA43.9N73.6W ..........  ..........  ..........  ..........  ......6...  .......... 
420BELTSVILLE (MD) (2941 km, 95°)USA39.0N76.5W ..........  ..........  ..........  ..........  ......6...  .......... 
107WALLOPS ISLAND (3079 km, 97°)USA37.9N75.5W ..........  0123456789  012.456789  0123456789  0123456789  0123...... 
24RESOLUTE (3130 km, 8°)CAN74.8N95.0W ......6789  0123456789  0123456789  0123456789  0123456789  01........ 
303IQALUIT (3145 km, 39°)CAN63.8N68.5W ..........  ..........  ..........  .12.......  ..........  .......... 
104BEDFORD (3155 km, 85°)USA42.5N71.3W .........9  01........  ..........  ..........  ..........  .......... 
487NARRAGANSETT (3194 km, 87°)USA41.5N71.4W ..........  ..........  ..........  ..........  ......6...  .......... 
20CARIBOU (3226 km, 74°)USA46.9N68.0W ..........  ..........  .1........  ..........  ..........  .......... 
485TECAMEC (UNAM) (3318 km, 156°)MEX19.3N99.2W ..........  ..........  ..........  ..........  ......6...  .......... 
458YARMOUTH (3480 km, 79°)CAN43.9N66.1W ..........  ..........  ..........  ..........  ...3456789  01........ 
199BARROW (3523 km, 334°)USA71.3N156.6W ..........  ....4.....  ..........  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
76GOOSEBAY (3582 km, 60°)CAN53.3N60.4W ...3.....9  0123456789  0123456789  0123456789  0123456789  01........ 
460THULE (3732 km, 16°)GRL76.5N68.7W ..........  ..........  ..........  .123456789  0123......  .......... 
315EUREKA (3742 km, 7°)CAN80.0N85.9W ..........  ..........  ..........  ..23456789  0123456789  01........ 
480SABLE ISLAND (3927 km, 76°)CAN43.9N60.0W ..........  ..........  ..........  ..........  ....4.6...  .......... 
18ALERT (4213 km, 9°)CAN82.5N62.3W ..........  ..........  .......789  0123456789  0123456789  01........ 
494ALAJUELA (4879 km, 139°)CRI10.0N84.2W ..........  ..........  ..........  ..........  .......78 .......... 
477HEREDIA (4884 km, 139°)CRI10.0N84.1W ..........  ..........  ..........  ..........  ......6...  .......... 
109HILO (4994 km, 247°)USA19.7N155.1W ....45....  ..........  ..23456789  0123456789  0123456789  012....... 
406SCORESBYSUND (5083 km, 27°)GRL70.5N22.0W ..........  ..........  .........9  .123456789  0123......  .......... 
203FT. SHERMAN (5162 km, 134°)PAN9.3N80.0W ..........  .......7..  ..........  ..........  ..........  .......... 
234SAN JUAN (5192 km, 112°)PRI18.5N66.1W ..........  ......6...  ..........  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
229ALBROOK (5217 km, 134°)PAN9.0N79.5W ..........  ..........  0.........  ..........  ..........  .......... 
89NY-AALESUND (5475 km, 12°)NOR78.9N11.9E ..........  ..........  ..........  0123456789  0123456...  .......... 
236COOLIDGE FIELD (5593 km, 109°)ATG17.3N61.8W ..........  ......6...  ..........  ..........  ..........  .......... 
434SAN CRISTOBAL (5774 km, 152°)ECU0.9S89.6W ..........  ..........  ..........  ........89  012345678 .......... 
483BARBADOS (6105 km, 110°)BRB13.2N59.4W ..........  ..........  ..........  ..........  ......6...  .......... 
43LERWICK (6492 km, 33°)GBR60.1N1.2W ..........  ..........  ..........  ..23456789  0123456789  01........ 
318VALENTIA OBSERVATORY (6666 km, 44°)IRL51.9N10.2W ..........  ..........  ..........  ....456789  0123456789  01........ 
262SODANKYLA (6753 km, 17°)FIN67.4N26.6E ..........  ..........  ........89  0123456789  0123456...  .......... 
435PARAMARIBO (7032 km, 112°)SUR5.8N55.2W ..........  ..........  ..........  .........9  0123456789  012....... 
225KOUROU (7256 km, 110°)GUF5.3N52.6W ..........  ....4.....  ..........  ..........  ..........  .......... 
404JOKIOINEN (7300 km, 22°)FIN60.8N23.5E ..........  ..........  ..........  .....5678 ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
316DE BILT (7403 km, 36°)NLD52.1N5.2E ..........  ..........  ..........  ..23456789  0123456789  01........ 
53UCCLE (7470 km, 38°)BEL50.8N4.3E .....567.9  0123456789  0123456789  0123456789  0123456789  012....... 
224CHILCA (7490 km, 143°)PER12.5S76.8W ..........  .....5....  ..........  ..........  ..........  .......... 
12SAPPORO (7680 km, 311°)JPN43.1N141.3E .........9  0123456.89  0123456789  0123456789  0123456789  0123...... 
181BERLIN/TEMPLEHOF (7717 km, 32°)DEU52.5N13.4E ......6789  0123......  ..........  ..........  ..........  .......... 
197BISCARROSSE/SMS (7723 km, 45°)FRA44.4N1.2W ..........  ......6789  0123......  ..........  ..........  .......... 
174LINDENBERG (7772 km, 32°)DEU52.2N14.1E ..........  .....56789  0123456789  0123456789  0123456789  0123...... 
308BARAJAS (7907 km, 49°)ESP40.5N3.6W ..........  ..........  ..........  ....456789  012.456789  0123...... 
157THALWIL (7937 km, 39°)CHE46.8N7.0E ......678 ..........  ..........  ..........  ..........  .......... 
156PAYERNE (7944 km, 39°)CHE46.5N6.6E ........8 0123456789  0123456789  0123456789  0123456789  012....... 
242PRAHA (7983 km, 33°)CZE50.0N14.4E ..........  .........9  0123456789  0123456789  0123456789  0123...... 
IDStationCtryLatLon196-197-198-199-200-201-
213EL ARENOSILLO (7999 km, 54°)ESP37.1N6.7W ..........  .......7..  ...3......  ..........  ..........  .......... 
221LEGIONOWO (8014 km, 28°)POL52.4N21.0E ..........  .........9  0123456789  0123456789  0123456789  0123...... 
99HOHENPEISSENBERG (8034 km, 36°)DEU47.8N11.0E ......6789  0123456789  0123456789  0123456789  0123456789  0123...... 
401SANTA CRUZ (8059 km, 66°)ESP28.5N16.3W ..........  ..........  ..........  ......6..9  0123......  .......... 
108CANTON ISLAND (8077 km, 245°)USA2.8S171.7W .....5....  ..........  ..........  ..........  ..........  .......... 
40HAUTE PROVENCE (8124 km, 42°)FRA43.9N5.7E ..........  ..........  .1........  .....567..  ..........  .......... 
432PAPEETE (TAHITI) (8188 km, 217°)PYF18.0S149.0W ..........  ..........  ..........  .....56789  ..........  .......... 
441EASTER ISLAND (8301 km, 178°)CHL27.2S109.4W ..........  ..........  ..........  .....567..  ..........  .......... 
149OVEJUYO (LA PAZ) (8311 km, 137°)BOL16.5S68.0W .....5....  ..........  ..........  ..........  ..........  .......... 
14TSUKUBA (8322 km, 307°)JPN36.1N140.1E ........89  0123456789  0123456789  0123456789  0123456789  0123...... 
297S.PIETRO CAPOFIUME (8348 km, 38°)ITA44.6N11.6E ..........  ..........  ....4.....  .123......  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
38CAGLIARI/ELMAS (8710 km, 43°)ITA39.2N9.1E ........89  0.23456789  0.........  ..........  ..........  .......... 
334CUIABA (8891 km, 126°)BRA15.6S56.1W ..........  ..........  ..........  ..2.......  ..........  .......... 
333PORTO NACIONAL (8949 km, 117°)BRA10.8S48.4W ..........  ..........  ..........  ..2.......  ..........  .......... 
191SAMOA (9017 km, 237°)ASM14.2S170.6W ..........  ..........  ..........  .....56789  0123456789  012....... 
132SOFIA (9025 km, 31°)BGR42.8N23.4E ..........  ..........  ..23456789  01........  ..........  .......... 
7KAGOSHIMA (9263 km, 310°)JPN31.6N130.6E .........9  0123456.89  0123456789  0123456789  012345....  .......... 
444CHEJU (9318 km, 314°)KOR33.5N126.5E ..........  ..........  ..........  ..........  .1........  .......... 
219NATAL (9412 km, 104°)BRA5.5S35.3W ..........  .........9  012.......  012....789  0123456789  0......... 
466MAXARANGUAPE (NATAL) (9412 km, 104°)BRA5.5S35.3W ..........  ..........  ..........  ..........  ..23456789  0......... 
348ANKARA (9654 km, 26°)TUR40.0N32.9E ..........  ..........  ..........  ....456789  01.3456789  012....... 
190NAHA (9914 km, 309°)JPN26.2N127.7E ..........  ..........  .........9  0123456789  0123456789  0123...... 
IDStationCtryLatLon196-197-198-199-200-201-
438SUVA (10079 km, 243°)FJI18.1S178.4E ..........  ..........  ..........  .......789  012345.789  01........ 
95TAIPEI (10377 km, 313°)TWN25.0N121.4E ..........  ..........  ..........  ..........  01........  .......... 
131PUERTO MONTT (10588 km, 152°)CHL41.5S72.8W ....45....  ..........  ..........  ..........  ..........  .......... 
336ISFAHAN (10949 km, 14°)IRN32.5N51.7E ..........  ..........  ..........  .....56..9  0123456789  01........ 
344HONG KONG OBSERVATORY (11011 km, 318°)HKG22.3N114.2E ..........  ..........  ..........  ..........  0123456789  012....... 
328ASCENSION ISLAND (11170 km, 90°)SHN8.0S14.4W ..........  ..........  ..........  012....789  0123456789  0......... 
472COTONOU (11204 km, 68°)BEN6.2N2.2E ..........  ..........  ..........  ..........  .....567..  .......... 
330HANOI (11534 km, 324°)VNM21.0N105.8E ..........  ..........  ..........  ..........  ....456789  01........ 
10NEW DELHI (11534 km, 352°)IND28.3N77.1E .........9  .123456...  ...3456...  ....456789  0.23..67.9  .1........ 
9MOUNT ABU (11977 km, 356°)IND24.6N72.7E .....56...  ..........  ..........  ..........  ..........  .......... 
339USHUAIA (12066 km, 155°)ARG54.9S68.3W ..........  ..........  ..........  ..........  ........89  012....... 
IDStationCtryLatLon196-197-198-199-200-201-
138CHRISTCHURCH (12547 km, 229°)NZL43.5S172.6E .....5....  ..........  ..........  ..........  ..........  .......... 
206BOMBAY (12587 km, 355°)IND19.1N72.8E ........89  ..........  ..........  ..........  ..........  .......... 
187PUNE (12635 km, 354°)IND18.6N73.9E ......6.89  0123456...  ..23456...  ....456789  0.23...789  .1........ 
256LAUDER (12829 km, 230°)NZL45.0S169.7E ..........  ..........  ......6789  0123456789  012345678 .......... 
329BRAZZAVILLE (13013 km, 64°)COG4.3S15.2E ..........  ..........  ..........  012.......  ..........  .......... 
233MARAMBIO (13287 km, 155°)ATA64.2S56.6W ..........  ..........  ........89  012345678 ....456789  0123...... 
443SEPANG AIRPORT (13564 km, 320°)MYS2.7N101.7E ..........  ..........  ..........  ........89  0123456789  0......... 
205THIRUVANANTHAPURAM (13722 km, 350°)IND8.5N77.0E .........9  ...3456...  ...3456...  ....456789  0.23..6789  .1........ 
394BROADMEADOWS (13924 km, 250°)AUS37.7S144.9E ..........  ..........  ..........  .........9  0123456789  012....... 
437WATUKOSEK (JAVA) (13928 km, 302°)IDN7.5S112.6E ..........  ..........  ..........  ........89  0123456789  01........ 
26ASPENDALE (13930 km, 249°)AUS38.0S145.1E .....56789  0123456789  012.......  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
254LAVERTON (13945 km, 250°)AUS37.9S144.8E ..........  ..........  ..23456789  0123456789  ..........  .......... 
175NAIROBI (14017 km, 40°)KEN1.3S36.8E ..........  ..........  ..........  ......6789  0123456789  012....... 
29MACQUARIE ISLAND (14086 km, 226°)AUS54.5S158.9E ..........  ..........  ..........  ....4.6789  0123456789  012....... 
439KAASHIDHOO (14146 km, 353°)MDV5.0N73.5E ..........  ..........  ..........  .........9  ..........  .......... 
72BYRD (14174 km, 181°)ATA80.0S119.5W ...3456...  ..........  ..........  ..........  ..........  .......... 
335ETOSHA PAN (14322 km, 75°)NAM19.2S15.9E ..........  ..........  ..........  ..2.......  ..........  .......... 
448MALINDI (14349 km, 37°)KEN3.0S40.2E ..........  ..........  ..........  .........9  0123456...  .......... 
69HALLETT (14599 km, 203°)ATA72.3S170.2E ..23......  ..........  ..........  ..........  ..........  .......... 
111AMUNDSEN-SCOTT (15276 km, 180°)ATA90.0S24.8W ..2.456789  01........  ......67..  ..........  ..........  .......... 
323NEUMAYER (15359 km, 151°)ATA70.7S8.3W ..........  ..........  ..........  ..23456789  0123456789  0123...... 
265IRENE (15736 km, 70°)ZAF25.9S28.2E ..........  ..........  ..........  0123....89  01234567..  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
400MAITRI (16083 km, 150°)ATA70.5S11.4E ..........  ..........  ..........  ....45678 .....5678 .1........ 
280NOVOLASAREVSKAYA/FORSTER (16095 km, 151°)ATA70.8S11.9E ..........  ..........  .....56789  01........  ..........  .......... 
163WILKES (16818 km, 214°)USA66.2S110.5E ...3......  ..........  ..........  ..........  ..........  .......... 
436LA REUNION ISLAND (16834 km, 26°)REU21.1S55.5E ..........  ..........  ..........  ........89  0123456789  012....... 
101SYOWA (17124 km, 156°)JPN69.0S39.6E ......6789  012345.789  01234.6789  0123456789  0123456789  0123...... 
88MIRNY (17461 km, 205°)ATA66.5S93.0E ..........  ..........  .........9  01........  ..........  .......... 
450DAVIS (17597 km, 189°)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=d47.5N111.3W&lang=e&source=W

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