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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-
448MALINDI (0 km)KEN3.0S40.2E ..........  ..........  ..........  .........9  0123456...  .......... 
175NAIROBI (422 km, 296°)KEN1.3S36.8E ..........  ..........  ..........  ......6789  0123456789  012....... 
436LA REUNION ISLAND (2603 km, 141°)REU21.1S55.5E ..........  ..........  ..........  ........89  0123456789  012....... 
329BRAZZAVILLE (2775 km, 266°)COG4.3S15.2E ..........  ..........  ..........  012.......  ..........  .......... 
265IRENE (2848 km, 205°)ZAF25.9S28.2E ..........  ..........  ..........  0123....89  01234567..  .......... 
335ETOSHA PAN (3193 km, 233°)NAM19.2S15.9E ..........  ..........  ..........  ..2.......  ..........  .......... 
439KAASHIDHOO (3801 km, 76°)MDV5.0N73.5E ..........  ..........  ..........  .........9  ..........  .......... 
336ISFAHAN (4125 km, 16°)IRN32.5N51.7E ..........  ..........  ..........  .....56..9  0123456789  01........ 
205THIRUVANANTHAPURAM (4272 km, 72°)IND8.5N77.0E .........9  ...3456...  ...3456...  ....456789  0.23..6789  .1........ 
206BOMBAY (4325 km, 54°)IND19.1N72.8E ........89  ..........  ..........  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
472COTONOU (4337 km, 283°)BEN6.2N2.2E ..........  ..........  ..........  ..........  .....567..  .......... 
187PUNE (4397 km, 55°)IND18.6N73.9E ......6.89  0123456...  ..23456...  ....456789  0.23...789  .1........ 
9MOUNT ABU (4658 km, 46°)IND24.6N72.7E .....56...  ..........  ..........  ..........  ..........  .......... 
348ANKARA (4834 km, 351°)TUR40.0N32.9E ..........  ..........  ..........  ....456789  01.3456789  012....... 
10NEW DELHI (5253 km, 46°)IND28.3N77.1E .........9  .123456...  ...3456...  ....456789  0.23..67.9  .1........ 
132SOFIA (5360 km, 343°)BGR42.8N23.4E ..........  ..........  ..23456789  01........  ..........  .......... 
38CAGLIARI/ELMAS (5664 km, 328°)ITA39.2N9.1E ........89  0.23456789  0.........  ..........  ..........  .......... 
297S.PIETRO CAPOFIUME (6001 km, 335°)ITA44.6N11.6E ..........  ..........  ....4.....  .123......  ..........  .......... 
328ASCENSION ISLAND (6059 km, 262°)SHN8.0S14.4W ..........  ..........  ..........  012....789  0123456789  0......... 
40HAUTE PROVENCE (6240 km, 330°)FRA43.9N5.7E ..........  ..........  .1........  .....567..  ..........  .......... 
99HOHENPEISSENBERG (6316 km, 336°)DEU47.8N11.0E ......6789  0123456789  0123456789  0123456789  0123456789  0123...... 
IDStationCtryLatLon196-197-198-199-200-201-
242PRAHA (6384 km, 340°)CZE50.0N14.4E ..........  .........9  0123456789  0123456789  0123456789  0123...... 
156PAYERNE (6408 km, 333°)CHE46.5N6.6E ........8 0123456789  0123456789  0123456789  0123456789  012....... 
221LEGIONOWO (6413 km, 346°)POL52.4N21.0E ..........  .........9  0123456789  0123456789  0123456789  0123...... 
157THALWIL (6414 km, 333°)CHE46.8N7.0E ......678 ..........  ..........  ..........  ..........  .......... 
308BARAJAS (6561 km, 322°)ESP40.5N3.6W ..........  ..........  ..........  ....456789  012.456789  0123...... 
213EL ARENOSILLO (6572 km, 317°)ESP37.1N6.7W ..........  .......7..  ...3......  ..........  ..........  .......... 
174LINDENBERG (6604 km, 341°)DEU52.2N14.1E ..........  .....56789  0123456789  0123456789  0123456789  0123...... 
181BERLIN/TEMPLEHOF (6657 km, 341°)DEU52.5N13.4E ......6789  0123......  ..........  ..........  ..........  .......... 
197BISCARROSSE/SMS (6676 km, 326°)FRA44.4N1.2W ..........  ......6789  0123......  ..........  ..........  .......... 
443SEPANG AIRPORT (6859 km, 85°)MYS2.7N101.7E ..........  ..........  ..........  ........89  0123456789  0......... 
53UCCLE (6879 km, 335°)BEL50.8N4.3E .....567.9  0123456789  0123456789  0123456789  0123456789  012....... 
IDStationCtryLatLon196-197-198-199-200-201-
316DE BILT (6947 km, 336°)NLD52.1N5.2E ..........  ..........  ..........  ..23456789  0123456789  01........ 
401SANTA CRUZ (6960 km, 304°)ESP28.5N16.3W ..........  ..........  ..........  ......6..9  0123......  .......... 
404JOKIOINEN (7233 km, 351°)FIN60.8N23.5E ..........  ..........  ..........  .....5678 ..........  .......... 
101SYOWA (7332 km, 180°)JPN69.0S39.6E ......6789  012345.789  01234.6789  0123456789  0123456789  0123...... 
330HANOI (7611 km, 66°)VNM21.0N105.8E ..........  ..........  ..........  ..........  ....456789  01........ 
318VALENTIA OBSERVATORY (7712 km, 329°)IRL51.9N10.2W ..........  ..........  ..........  ....456789  0123456789  01........ 
400MAITRI (7780 km, 189°)ATA70.5S11.4E ..........  ..........  ..........  ....45678 .....5678 .1........ 
280NOVOLASAREVSKAYA/FORSTER (7800 km, 189°)ATA70.8S11.9E ..........  ..........  .....56789  01........  ..........  .......... 
450DAVIS (7813 km, 166°)ATA68.6S78.0E ..........  ..........  ..........  ..........  ...3456789  012....... 
43LERWICK (7871 km, 339°)GBR60.1N1.2W ..........  ..........  ..........  ..23456789  0123456789  01........ 
262SODANKYLA (7894 km, 354°)FIN67.4N26.6E ..........  ..........  ........89  0123456789  0123456...  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
437WATUKOSEK (JAVA) (8018 km, 96°)IDN7.5S112.6E ..........  ..........  ..........  ........89  0123456789  01........ 
88MIRNY (8134 km, 160°)ATA66.5S93.0E ..........  ..........  .........9  01........  ..........  .......... 
323NEUMAYER (8271 km, 194°)ATA70.7S8.3W ..........  ..........  ..........  ..23456789  0123456789  0123...... 
219NATAL (8364 km, 265°)BRA5.5S35.3W ..........  .........9  012.......  012....789  0123456789  0......... 
466MAXARANGUAPE (NATAL) (8364 km, 265°)BRA5.5S35.3W ..........  ..........  ..........  ..........  ..23456789  0......... 
344HONG KONG OBSERVATORY (8490 km, 66°)HKG22.3N114.2E ..........  ..........  ..........  ..........  0123456789  012....... 
163WILKES (8822 km, 157°)USA66.2S110.5E ...3......  ..........  ..........  ..........  ..........  .......... 
89NY-AALESUND (9246 km, 354°)NOR78.9N11.9E ..........  ..........  ..........  0123456789  0123456...  .......... 
95TAIPEI (9256 km, 64°)TWN25.0N121.4E ..........  ..........  ..........  ..........  01........  .......... 
406SCORESBYSUND (9322 km, 342°)GRL70.5N22.0W ..........  ..........  .........9  .123456789  0123......  .......... 
111AMUNDSEN-SCOTT (9665 km, 180°)ATA90.0S24.8W ..2.456789  01........  ......67..  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
333PORTO NACIONAL (9783 km, 259°)BRA10.8S48.4W ..........  ..........  ..........  ..2.......  ..........  .......... 
444CHEJU (9840 km, 56°)KOR33.5N126.5E ..........  ..........  ..........  ..........  .1........  .......... 
190NAHA (9897 km, 63°)JPN26.2N127.7E ..........  ..........  .........9  0123456789  0123456789  0123...... 
233MARAMBIO (10026 km, 205°)ATA64.2S56.6W ..........  ..........  ........89  012345678 ....456789  0123...... 
7KAGOSHIMA (10211 km, 58°)JPN31.6N130.6E .........9  0123456.89  0123456789  0123456789  012345....  .......... 
225KOUROU (10339 km, 275°)GUF5.3N52.6W ..........  ....4.....  ..........  ..........  ..........  .......... 
18ALERT (10509 km, 352°)CAN82.5N62.3W ..........  ..........  .......789  0123456789  0123456789  01........ 
334CUIABA (10582 km, 254°)BRA15.6S56.1W ..........  ..........  ..........  ..2.......  ..........  .......... 
435PARAMARIBO (10628 km, 275°)SUR5.8N55.2W ..........  ..........  ..........  .........9  0123456789  012....... 
72BYRD (10707 km, 183°)ATA80.0S119.5W ...3456...  ..........  ..........  ..........  ..........  .......... 
460THULE (10805 km, 347°)GRL76.5N68.7W ..........  ..........  ..........  .123456789  0123......  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
339USHUAIA (10889 km, 213°)ARG54.9S68.3W ..........  ..........  ..........  ..........  ........89  012....... 
69HALLETT (10927 km, 166°)ATA72.3S170.2E ..23......  ..........  ..........  ..........  ..........  .......... 
76GOOSEBAY (10968 km, 323°)CAN53.3N60.4W ...3.....9  0123456789  0123456789  0123456789  0123456789  01........ 
315EUREKA (10981 km, 351°)CAN80.0N85.9W ..........  ..........  ..........  ..23456789  0123456789  01........ 
480SABLE ISLAND (11045 km, 314°)CAN43.9N60.0W ..........  ..........  ..........  ..........  ....4.6...  .......... 
254LAVERTON (11063 km, 129°)AUS37.9S144.8E ..........  ..........  ..23456789  0123456789  ..........  .......... 
394BROADMEADOWS (11076 km, 129°)AUS37.7S144.9E ..........  ..........  ..........  .........9  0123456789  012....... 
14TSUKUBA (11083 km, 53°)JPN36.1N140.1E ........89  0123456789  0123456789  0123456789  0123456789  0123...... 
26ASPENDALE (11087 km, 129°)AUS38.0S145.1E .....56789  0123456789  012.......  ..........  ..........  .......... 
483BARBADOS (11112 km, 282°)BRB13.2N59.4W ..........  ..........  ..........  ..........  ......6...  .......... 
12SAPPORO (11126 km, 46°)JPN43.1N141.3E .........9  0123456.89  0123456789  0123456789  0123456789  0123...... 
IDStationCtryLatLon196-197-198-199-200-201-
303IQALUIT (11204 km, 334°)CAN63.8N68.5W ..........  ..........  ..........  .12.......  ..........  .......... 
236COOLIDGE FIELD (11370 km, 287°)ATG17.3N61.8W ..........  ......6...  ..........  ..........  ..........  .......... 
29MACQUARIE ISLAND (11514 km, 148°)AUS54.5S158.9E ..........  ..........  ..........  ....4.6789  0123456789  012....... 
24RESOLUTE (11517 km, 349°)CAN74.8N95.0W ......6789  0123456789  0123456789  0123456789  0123456789  01........ 
458YARMOUTH (11530 km, 314°)CAN43.9N66.1W ..........  ..........  ..........  ..........  ...3456789  01........ 
20CARIBOU (11616 km, 317°)USA46.9N68.0W ..........  ..........  .1........  ..........  ..........  .......... 
131PUERTO MONTT (11657 km, 225°)CHL41.5S72.8W ....45....  ..........  ..........  ..........  ..........  .......... 
234SAN JUAN (11821 km, 288°)PRI18.5N66.1W ..........  ......6...  ..........  ..........  ..........  .......... 
149OVEJUYO (LA PAZ) (11833 km, 251°)BOL16.5S68.0W .....5....  ..........  ..........  ..........  ..........  .......... 
104BEDFORD (11973 km, 313°)USA42.5N71.3W .........9  01........  ..........  ..........  ..........  .......... 
487NARRAGANSETT (12005 km, 312°)USA41.5N71.4W ..........  ..........  ..........  ..........  ......6...  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
488PARADOX (12117 km, 315°)USA43.9N73.6W ..........  ..........  ..........  ..........  ......6...  .......... 
199BARROW (12316 km, 5°)USA71.3N156.6W ..........  ....4.....  ..........  ..........  ..........  .......... 
107WALLOPS ISLAND (12438 km, 309°)USA37.9N75.5W ..........  0123456789  012.456789  0123456789  0123456789  0123...... 
420BELTSVILLE (MD) (12491 km, 311°)USA39.0N76.5W ..........  ..........  ..........  ..........  ......6...  .......... 
65TORONTO (12572 km, 317°)CAN43.8N79.5W ..........  ......6.8 0.2....7..  ....4.....  ..........  .......... 
64STERLING (12574 km, 311°)USA39.0N77.5W ..23456...  ..........  ..........  ..........  ..........  .......... 
456EGBERT (12580 km, 317°)CAN44.2N79.8W ..........  ..........  ..........  ..........  ...3456789  01........ 
77CHURCHILL (12667 km, 335°)CAN58.7N94.1W ..........  ...3456789  0123456789  0123456789  0123456789  01........ 
482WALSINGHAM (12700 km, 316°)CAN42.6N80.6W ..........  ..........  ..........  ..........  ......6...  .......... 
256LAUDER (12703 km, 143°)NZL45.0S169.7E ..........  ..........  ......6789  0123456789  012345678 .......... 
224CHILCA (12837 km, 254°)PER12.5S76.8W ..........  .....5....  ..........  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
360PELLSTON (MI) (12878 km, 320°)USA45.6N84.7W ..........  ..........  ..........  ..........  ....4.....  .......... 
138CHRISTCHURCH (12987 km, 143°)NZL43.5S172.6E .....5....  ..........  ..........  ..........  ..........  .......... 
217POKER FLAT (13071 km, 3°)USA65.1N147.5W ..........  .........9  012.......  ..........  ..........  .......... 
105FAIRBANKS (13101 km, 3°)USA64.8N147.9W ....45....  ..........  ..........  ..........  ..........  .......... 
490VALPARAISO (IN) (13235 km, 316°)USA41.5N87.0W ..........  ..........  ..........  ..........  ......6...  .......... 
229ALBROOK (13309 km, 278°)PAN9.0N79.5W ..........  ..........  0.........  ..........  ..........  .......... 
203FT. SHERMAN (13362 km, 279°)PAN9.3N80.0W ..........  .......7..  ..........  ..........  ..........  .......... 
228GIMLI (13372 km, 330°)CAN50.6N97.0W ..........  ..........  0.23.5....  ..........  ..........  .......... 
418HUNTSVILLE (13491 km, 309°)USA34.7N86.6W ..........  ..........  ..........  .........9  01234567..  .......... 
194YORKTON (13611 km, 333°)CAN51.3N102.5W ..........  .....5678 ..........  ..........  ..........  .......... 
198COLD LAKE (13647 km, 340°)CAN54.8N110.0W ..........  .......789  01........  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
257VANSCOY (13767 km, 336°)CAN52.0N107.0W ..........  ..........  ..........  012.......  0.2.4.....  .......... 
338BRATTS LAKE (13807 km, 333°)CAN50.2N104.7W ..........  ..........  ..........  ..........  ...3456789  01........ 
477HEREDIA (13807 km, 280°)CRI10.0N84.1W ..........  ..........  ..........  ..........  ......6...  .......... 
494ALAJUELA (13818 km, 280°)CRI10.0N84.2W ..........  ..........  ..........  ..........  .......78 .......... 
21STONYPLAIN (13916 km, 341°)CAN53.5N114.1W ..........  0.23456789  0123456789  0123456789  0123456789  01........ 
137TOPEKA (14005 km, 317°)USA39.1N95.6W ...3......  ..........  ..........  ..........  ..........  .......... 
227MCDONALD OBSERVATORY (14025 km, 306°)USA30.7N90.9W .........9  ..........  ..........  ..........  ..........  .......... 
255AINSWORTH (AIRPORT) (14096 km, 323°)USA42.6N100.0W ..........  ..........  ......6...  ..........  ..........  .......... 
235LONG VIEW (14285 km, 310°)USA32.5N94.8W ..........  ......6...  ..........  ..........  ..........  .......... 
237GREAT FALLS (14349 km, 335°)USA47.5N111.3W ..........  .......7..  ..........  ..........  ..........  .......... 
210PALESTINE (14395 km, 309°)USA31.8N95.7W ..........  .....56789  012345....  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
434SAN CRISTOBAL (14406 km, 266°)ECU0.9S89.6W ..........  ..........  ..........  ........89  012345678 .......... 
457KELOWNA (14444 km, 342°)CAN49.9N119.4W ..........  ..........  ..........  ..........  ...3456789  01........ 
484HOUSTON (TX) (14467 km, 307°)USA29.7N95.4W ..........  ..........  ..........  ..........  ....4.6...  .......... 
231SPOKANE (14588 km, 340°)USA47.7N117.4W ..........  ......6...  ..........  ..........  ..........  .......... 
238DENVER (14610 km, 324°)USA39.8N104.9W ..........  .......7..  ..........  ..........  ..........  .......... 
67BOULDER (14615 km, 324°)USA40.0N105.2W ...3456...  .........9  0123456789  .123456...  ..........  .......... 
489RICHLAND (14800 km, 340°)USA46.2N119.2W ..........  ..........  ..........  ..........  ......6...  .......... 
438SUVA (14858 km, 118°)FJI18.1S178.4E ..........  ..........  ..........  .......789  012345.789  01........ 
485TECAMEC (UNAM) (15235 km, 295°)MEX19.3N99.2W ..........  ..........  ..........  ..........  ......6...  .......... 
441EASTER ISLAND (15322 km, 222°)CHL27.2S109.4W ..........  ..........  ..........  .....567..  ..........  .......... 
445TRINIDAD HEAD (15517 km, 341°)USA40.8N124.2W ..........  ..........  ..........  .........9  01..4.6...  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
361HOLTVILLE (CA) (15825 km, 325°)USA32.8N115.4W ..........  ..........  ..........  ..........  ......6...  .......... 
260TABLE MOUNTAIN (CA) (15828 km, 329°)USA34.4N117.7W ..........  ..........  ..........  ..........  ......6...  .......... 
239SAN DIEGO (15936 km, 327°)USA32.8N117.2W ..........  .......7..  ..........  ..........  ..........  .......... 
191SAMOA (16104 km, 120°)ASM14.2S170.6W ..........  ..........  ..........  .....56789  0123456789  012....... 
108CANTON ISLAND (16397 km, 100°)USA2.8S171.7W .....5....  ..........  ..........  ..........  ..........  .......... 
432PAPEETE (TAHITI) (17456 km, 156°)PYF18.0S149.0W ..........  ..........  ..........  .....56789  ..........  .......... 
109HILO (17508 km, 40°)USA19.7N155.1W ....45....  ..........  ..23456789  0123456789  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 : 2024-07-19
Reviewed :
Url of this page : http://exp-studies.tor.ec.gc.ca/cgi-bin/ozonesondeflights?sort=d3.0S40.2E&lang=e&source=W

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