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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-
308BARAJAS (0 km)ESP40.5N3.6W ..........  ..........  ..........  ....456789  012.456789  0123...... 
213EL ARENOSILLO (463 km, 216°)ESP37.1N6.7W ..........  .......7..  ...3......  ..........  ..........  .......... 
197BISCARROSSE/SMS (475 km, 23°)FRA44.4N1.2W ..........  ......6789  0123......  ..........  ..........  .......... 
40HAUTE PROVENCE (852 km, 60°)FRA43.9N5.7E ..........  ..........  .1........  .....567..  ..........  .......... 
156PAYERNE (1056 km, 47°)CHE46.5N6.6E ........8 0123456789  0123456789  0123456789  0123456789  012....... 
38CAGLIARI/ELMAS (1091 km, 93°)ITA39.2N9.1E ........89  0.23456789  0.........  ..........  ..........  .......... 
157THALWIL (1101 km, 47°)CHE46.8N7.0E ......678 ..........  ..........  ..........  ..........  .......... 
53UCCLE (1296 km, 25°)BEL50.8N4.3E .....567.9  0123456789  0123456789  0123456789  0123456789  012....... 
297S.PIETRO CAPOFIUME (1322 km, 64°)ITA44.6N11.6E ..........  ..........  ....4.....  .123......  ..........  .......... 
318VALENTIA OBSERVATORY (1363 km, 340°)IRL51.9N10.2W ..........  ..........  ..........  ....456789  0123456789  01........ 
IDStationCtryLatLon196-197-198-199-200-201-
99HOHENPEISSENBERG (1414 km, 50°)DEU47.8N11.0E ......6789  0123456789  0123456789  0123456789  0123456789  0123...... 
316DE BILT (1452 km, 24°)NLD52.1N5.2E ..........  ..........  ..........  ..23456789  0123456789  01........ 
242PRAHA (1751 km, 46°)CZE50.0N14.4E ..........  .........9  0123456789  0123456789  0123456789  0123...... 
401SANTA CRUZ (1765 km, 224°)ESP28.5N16.3W ..........  ..........  ..........  ......6..9  0123......  .......... 
181BERLIN/TEMPLEHOF (1853 km, 38°)DEU52.5N13.4E ......6789  0123......  ..........  ..........  ..........  .......... 
174LINDENBERG (1869 km, 40°)DEU52.2N14.1E ..........  .....56789  0123456789  0123456789  0123456789  0123...... 
43LERWICK (2183 km, 3°)GBR60.1N1.2W ..........  ..........  ..........  ..23456789  0123456789  01........ 
132SOFIA (2246 km, 74°)BGR42.8N23.4E ..........  ..........  ..23456789  01........  ..........  .......... 
221LEGIONOWO (2282 km, 46°)POL52.4N21.0E ..........  .........9  0123456789  0123456789  0123456789  0123...... 
404JOKIOINEN (2912 km, 30°)FIN60.8N23.5E ..........  ..........  ..........  .....5678 ..........  .......... 
348ANKARA (3073 km, 78°)TUR40.0N32.9E ..........  ..........  ..........  ....456789  01.3456789  012....... 
IDStationCtryLatLon196-197-198-199-200-201-
406SCORESBYSUND (3494 km, 348°)GRL70.5N22.0W ..........  ..........  .........9  .123456789  0123......  .......... 
262SODANKYLA (3505 km, 21°)FIN67.4N26.6E ..........  ..........  ........89  0123456789  0123456...  .......... 
472COTONOU (3854 km, 169°)BEN6.2N2.2E ..........  ..........  ..........  ..........  .....567..  .......... 
89NY-AALESUND (4320 km, 4°)NOR78.9N11.9E ..........  ..........  ..........  0123456789  0123456...  .......... 
76GOOSEBAY (4409 km, 308°)CAN53.3N60.4W ...3.....9  0123456789  0123456789  0123456789  0123456789  01........ 
480SABLE ISLAND (4566 km, 294°)CAN43.9N60.0W ..........  ..........  ..........  ..........  ....4.6...  .......... 
303IQALUIT (4835 km, 324°)CAN63.8N68.5W ..........  ..........  ..........  .12.......  ..........  .......... 
336ISFAHAN (4936 km, 82°)IRN32.5N51.7E ..........  ..........  ..........  .....56..9  0123456789  01........ 
460THULE (5007 km, 342°)GRL76.5N68.7W ..........  ..........  ..........  .123456789  0123......  .......... 
458YARMOUTH (5033 km, 295°)CAN43.9N66.1W ..........  ..........  ..........  ..........  ...3456789  01........ 
20CARIBOU (5074 km, 300°)USA46.9N68.0W ..........  ..........  .1........  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
18ALERT (5103 km, 351°)CAN82.5N62.3W ..........  ..........  .......789  0123456789  0123456789  01........ 
329BRAZZAVILLE (5332 km, 154°)COG4.3S15.2E ..........  ..........  ..........  012.......  ..........  .......... 
315EUREKA (5433 km, 346°)CAN80.0N85.9W ..........  ..........  ..........  ..23456789  0123456789  01........ 
104BEDFORD (5482 km, 295°)USA42.5N71.3W .........9  01........  ..........  ..........  ..........  .......... 
328ASCENSION ISLAND (5500 km, 194°)SHN8.0S14.4W ..........  ..........  ..........  012....789  0123456789  0......... 
487NARRAGANSETT (5532 km, 294°)USA41.5N71.4W ..........  ..........  ..........  ..........  ......6...  .......... 
488PARADOX (5596 km, 298°)USA43.9N73.6W ..........  ..........  ..........  ..........  ......6...  .......... 
24RESOLUTE (5726 km, 340°)CAN74.8N95.0W ......6789  0123456789  0123456789  0123456789  0123456789  01........ 
107WALLOPS ISLAND (6018 km, 292°)USA37.9N75.5W ..........  0123456789  012.456789  0123456789  0123456789  0123...... 
65TORONTO (6035 km, 300°)CAN43.8N79.5W ..........  ......6.8 0.2....7..  ....4.....  ..........  .......... 
456EGBERT (6038 km, 301°)CAN44.2N79.8W ..........  ..........  ..........  ..........  ...3456789  01........ 
IDStationCtryLatLon196-197-198-199-200-201-
420BELTSVILLE (MD) (6041 km, 293°)USA39.0N76.5W ..........  ..........  ..........  ..........  ......6...  .......... 
219NATAL (6046 km, 220°)BRA5.5S35.3W ..........  .........9  012.......  012....789  0123456789  0......... 
466MAXARANGUAPE (NATAL) (6046 km, 220°)BRA5.5S35.3W ..........  ..........  ..........  ..........  ..23456789  0......... 
236COOLIDGE FIELD (6093 km, 262°)ATG17.3N61.8W ..........  ......6...  ..........  ..........  ..........  .......... 
64STERLING (6118 km, 294°)USA39.0N77.5W ..23456...  ..........  ..........  ..........  ..........  .......... 
482WALSINGHAM (6172 km, 299°)CAN42.6N80.6W ..........  ..........  ..........  ..........  ......6...  .......... 
483BARBADOS (6181 km, 257°)BRB13.2N59.4W ..........  ..........  ..........  ..........  ......6...  .......... 
175NAIROBI (6183 km, 128°)KEN1.3S36.8E ..........  ..........  ..........  ......6789  0123456789  012....... 
225KOUROU (6240 km, 244°)GUF5.3N52.6W ..........  ....4.....  ..........  ..........  ..........  .......... 
77CHURCHILL (6280 km, 321°)CAN58.7N94.1W ..........  ...3456789  0123456789  0123456789  0123456789  01........ 
360PELLSTON (MI) (6319 km, 304°)USA45.6N84.7W ..........  ..........  ..........  ..........  ....4.....  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
234SAN JUAN (6375 km, 267°)PRI18.5N66.1W ..........  ......6...  ..........  ..........  ..........  .......... 
435PARAMARIBO (6401 km, 247°)SUR5.8N55.2W ..........  ..........  ..........  .........9  0123456789  012....... 
448MALINDI (6561 km, 126°)KEN3.0S40.2E ..........  ..........  ..........  .........9  0123456...  .......... 
490VALPARAISO (IN) (6696 km, 301°)USA41.5N87.0W ..........  ..........  ..........  ..........  ......6...  .......... 
228GIMLI (6861 km, 314°)CAN50.6N97.0W ..........  ..........  0.23.5....  ..........  ..........  .......... 
335ETOSHA PAN (6932 km, 159°)NAM19.2S15.9E ..........  ..........  ..........  ..2.......  ..........  .......... 
418HUNTSVILLE (7056 km, 294°)USA34.7N86.6W ..........  ..........  ..........  .........9  01234567..  .......... 
9MOUNT ABU (7140 km, 78°)IND24.6N72.7E .....56...  ..........  ..........  ..........  ..........  .......... 
194YORKTON (7146 km, 316°)CAN51.3N102.5W ..........  .....5678 ..........  ..........  ..........  .......... 
10NEW DELHI (7267 km, 72°)IND28.3N77.1E .........9  .123456...  ...3456...  ....456789  0.23..67.9  .1........ 
333PORTO NACIONAL (7321 km, 229°)BRA10.8S48.4W ..........  ..........  ..........  ..2.......  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
198COLD LAKE (7331 km, 322°)CAN54.8N110.0W ..........  .......789  01........  ..........  ..........  .......... 
338BRATTS LAKE (7342 km, 316°)CAN50.2N104.7W ..........  ..........  ..........  ..........  ...3456789  01........ 
257VANSCOY (7356 km, 319°)CAN52.0N107.0W ..........  ..........  ..........  012.......  0.2.4.....  .......... 
199BARROW (7393 km, 350°)USA71.3N156.6W ..........  ....4.....  ..........  ..........  ..........  .......... 
137TOPEKA (7455 km, 302°)USA39.1N95.6W ...3......  ..........  ..........  ..........  ..........  .......... 
206BOMBAY (7507 km, 83°)IND19.1N72.8E ........89  ..........  ..........  ..........  ..........  .......... 
255AINSWORTH (AIRPORT) (7536 km, 307°)USA42.6N100.0W ..........  ..........  ......6...  ..........  ..........  .......... 
21STONYPLAIN (7629 km, 323°)CAN53.5N114.1W ..........  0.23456789  0123456789  0123456789  0123456789  01........ 
187PUNE (7633 km, 83°)IND18.6N73.9E ......6.89  0123456...  ..23456...  ....456789  0.23...789  .1........ 
227MCDONALD OBSERVATORY (7638 km, 292°)USA30.7N90.9W .........9  ..........  ..........  ..........  ..........  .......... 
235LONG VIEW (7820 km, 296°)USA32.5N94.8W ..........  ......6...  ..........  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
217POKER FLAT (7855 km, 344°)USA65.1N147.5W ..........  .........9  012.......  ..........  ..........  .......... 
105FAIRBANKS (7893 km, 344°)USA64.8N147.9W ....45....  ..........  ..........  ..........  ..........  .......... 
237GREAT FALLS (7907 km, 317°)USA47.5N111.3W ..........  .......7..  ..........  ..........  ..........  .......... 
210PALESTINE (7935 km, 296°)USA31.8N95.7W ..........  .....56789  012345....  ..........  ..........  .......... 
238DENVER (8051 km, 307°)USA39.8N104.9W ..........  .......7..  ..........  ..........  ..........  .......... 
484HOUSTON (TX) (8052 km, 294°)USA29.7N95.4W ..........  ..........  ..........  ..........  ....4.6...  .......... 
67BOULDER (8057 km, 308°)USA40.0N105.2W ...3456...  .........9  0123456789  .123456...  ..........  .......... 
265IRENE (8074 km, 150°)ZAF25.9S28.2E ..........  ..........  ..........  0123....89  01234567..  .......... 
229ALBROOK (8162 km, 267°)PAN9.0N79.5W ..........  ..........  0.........  ..........  ..........  .......... 
457KELOWNA (8168 km, 322°)CAN49.9N119.4W ..........  ..........  ..........  ..........  ...3456789  01........ 
203FT. SHERMAN (8183 km, 268°)PAN9.3N80.0W ..........  .......7..  ..........  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
231SPOKANE (8233 km, 320°)USA47.7N117.4W ..........  ......6...  ..........  ..........  ..........  .......... 
334CUIABA (8250 km, 232°)BRA15.6S56.1W ..........  ..........  ..........  ..2.......  ..........  .......... 
489RICHLAND (8447 km, 319°)USA46.2N119.2W ..........  ..........  ..........  ..........  ......6...  .......... 
477HEREDIA (8479 km, 271°)CRI10.0N84.1W ..........  ..........  ..........  ..........  ......6...  .......... 
494ALAJUELA (8488 km, 271°)CRI10.0N84.2W ..........  ..........  ..........  ..........  .......78 .......... 
439KAASHIDHOO (8549 km, 94°)MDV5.0N73.5E ..........  ..........  ..........  .........9  ..........  .......... 
205THIRUVANANTHAPURAM (8594 km, 89°)IND8.5N77.0E .........9  ...3456...  ...3456...  ....456789  0.23..6789  .1........ 
485TECAMEC (UNAM) (9075 km, 288°)MEX19.3N99.2W ..........  ..........  ..........  ..........  ......6...  .......... 
445TRINIDAD HEAD (9160 km, 318°)USA40.8N124.2W ..........  ..........  ..........  .........9  01..4.6...  .......... 
149OVEJUYO (LA PAZ) (9165 km, 240°)BOL16.5S68.0W .....5....  ..........  ..........  ..........  ..........  .......... 
436LA REUNION ISLAND (9165 km, 126°)REU21.1S55.5E ..........  ..........  ..........  ........89  0123456789  012....... 
IDStationCtryLatLon196-197-198-199-200-201-
361HOLTVILLE (CA) (9268 km, 308°)USA32.8N115.4W ..........  ..........  ..........  ..........  ......6...  .......... 
260TABLE MOUNTAIN (CA) (9292 km, 310°)USA34.4N117.7W ..........  ..........  ..........  ..........  ......6...  .......... 
239SAN DIEGO (9387 km, 309°)USA32.8N117.2W ..........  .......7..  ..........  ..........  ..........  .......... 
224CHILCA (9527 km, 249°)PER12.5S76.8W ..........  .....5....  ..........  ..........  ..........  .......... 
434SAN CRISTOBAL (9726 km, 266°)ECU0.9S89.6W ..........  ..........  ..........  ........89  012345678 .......... 
330HANOI (10018 km, 61°)VNM21.0N105.8E ..........  ..........  ..........  ..........  ....456789  01........ 
12SAPPORO (10065 km, 24°)JPN43.1N141.3E .........9  0123456.89  0123456789  0123456789  0123456789  0123...... 
444CHEJU (10317 km, 39°)KOR33.5N126.5E ..........  ..........  ..........  ..........  .1........  .......... 
344HONG KONG OBSERVATORY (10519 km, 55°)HKG22.3N114.2E ..........  ..........  ..........  ..........  0123456789  012....... 
7KAGOSHIMA (10708 km, 37°)JPN31.6N130.6E .........9  0123456.89  0123456789  0123456789  012345....  .......... 
14TSUKUBA (10716 km, 28°)JPN36.1N140.1E ........89  0123456789  0123456789  0123456789  0123456789  0123...... 
IDStationCtryLatLon196-197-198-199-200-201-
95TAIPEI (10769 km, 48°)TWN25.0N121.4E ..........  ..........  ..........  ..........  01........  .......... 
190NAHA (11044 km, 43°)JPN26.2N127.7E ..........  ..........  .........9  0123456789  0123456789  0123...... 
443SEPANG AIRPORT (11085 km, 77°)MYS2.7N101.7E ..........  ..........  ..........  ........89  0123456789  0......... 
131PUERTO MONTT (11463 km, 225°)CHL41.5S72.8W ....45....  ..........  ..........  ..........  ..........  .......... 
339USHUAIA (12237 km, 213°)ARG54.9S68.3W ..........  ..........  ..........  ..........  ........89  012....... 
323NEUMAYER (12360 km, 181°)ATA70.7S8.3W ..........  ..........  ..........  ..23456789  0123456789  0123...... 
400MAITRI (12391 km, 174°)ATA70.5S11.4E ..........  ..........  ..........  ....45678 .....5678 .1........ 
280NOVOLASAREVSKAYA/FORSTER (12427 km, 174°)ATA70.8S11.9E ..........  ..........  .....56789  01........  ..........  .......... 
233MARAMBIO (12518 km, 202°)ATA64.2S56.6W ..........  ..........  ........89  012345678 ....456789  0123...... 
101SYOWA (12671 km, 164°)JPN69.0S39.6E ......6789  012345.789  01234.6789  0123456789  0123456789  0123...... 
109HILO (12689 km, 330°)USA19.7N155.1W ....45....  ..........  ..23456789  0123456789  0123456789  012....... 
IDStationCtryLatLon196-197-198-199-200-201-
437WATUKOSEK (JAVA) (12741 km, 78°)IDN7.5S112.6E ..........  ..........  ..........  ........89  0123456789  01........ 
441EASTER ISLAND (13193 km, 257°)CHL27.2S109.4W ..........  ..........  ..........  .....567..  ..........  .......... 
450DAVIS (13814 km, 154°)ATA68.6S78.0E ..........  ..........  ..........  ..........  ...3456789  012....... 
88MIRNY (14341 km, 149°)ATA66.5S93.0E ..........  ..........  .........9  01........  ..........  .......... 
111AMUNDSEN-SCOTT (14498 km, 180°)ATA90.0S24.8W ..2.456789  01........  ......67..  ..........  ..........  .......... 
72BYRD (14910 km, 192°)ATA80.0S119.5W ...3456...  ..........  ..........  ..........  ..........  .......... 
163WILKES (15111 km, 147°)USA66.2S110.5E ...3......  ..........  ..........  ..........  ..........  .......... 
108CANTON ISLAND (15642 km, 340°)USA2.8S171.7W .....5....  ..........  ..........  ..........  ..........  .......... 
432PAPEETE (TAHITI) (15859 km, 296°)PYF18.0S149.0W ..........  ..........  ..........  .....56789  ..........  .......... 
69HALLETT (16448 km, 176°)ATA72.3S170.2E ..23......  ..........  ..........  ..........  ..........  .......... 
191SAMOA (16815 km, 332°)ASM14.2S170.6W ..........  ..........  ..........  .....56789  0123456789  012....... 
IDStationCtryLatLon196-197-198-199-200-201-
254LAVERTON (17276 km, 94°)AUS37.9S144.8E ..........  ..........  ..23456789  0123456789  ..........  .......... 
394BROADMEADOWS (17278 km, 93°)AUS37.7S144.9E ..........  ..........  ..........  .........9  0123456789  012....... 
26ASPENDALE (17305 km, 94°)AUS38.0S145.1E .....56789  0123456789  012.......  ..........  ..........  .......... 
438SUVA (17502 km, 355°)FJI18.1S178.4E ..........  ..........  ..........  .......789  012345.789  01........ 
29MACQUARIE ISLAND (17973 km, 146°)AUS54.5S158.9E ..........  ..........  ..........  ....4.6789  0123456789  012....... 
256LAUDER (19257 km, 134°)NZL45.0S169.7E ..........  ..........  ......6789  0123456789  012345678 .......... 
138CHRISTCHURCH (19540 km, 137°)NZL43.5S172.6E .....5....  ..........  ..........  ..........  ..........  .......... 
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=d40.5N3.6W&lang=e&source=W

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