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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-
109HILO (0 km)USA19.7N155.1W ....45....  ..........  ..23456789  0123456789  0123456789  012....... 
108CANTON ISLAND (3087 km, 217°)USA2.8S171.7W .....5....  ..........  ..........  ..........  ..........  .......... 
445TRINIDAD HEAD (3745 km, 44°)USA40.8N124.2W ..........  ..........  ..........  .........9  01..4.6...  .......... 
260TABLE MOUNTAIN (CA) (4015 km, 58°)USA34.4N117.7W ..........  ..........  ..........  ..........  ......6...  .......... 
239SAN DIEGO (4020 km, 60°)USA32.8N117.2W ..........  .......7..  ..........  ..........  ..........  .......... 
191SAMOA (4129 km, 205°)ASM14.2S170.6W ..........  ..........  ..........  .....56789  0123456789  012....... 
361HOLTVILLE (CA) (4185 km, 61°)USA32.8N115.4W ..........  ..........  ..........  ..........  ......6...  .......... 
432PAPEETE (TAHITI) (4240 km, 170°)PYF18.0S149.0W ..........  ..........  ..........  .....56789  ..........  .......... 
489RICHLAND (4393 km, 39°)USA46.2N119.2W ..........  ..........  ..........  ..........  ......6...  .......... 
231SPOKANE (4594 km, 38°)USA47.7N117.4W ..........  ......6...  ..........  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
457KELOWNA (4597 km, 34°)CAN49.9N119.4W ..........  ..........  ..........  ..........  ...3456789  01........ 
237GREAT FALLS (4994 km, 41°)USA47.5N111.3W ..........  .......7..  ..........  ..........  ..........  .......... 
105FAIRBANKS (5038 km, 4°)USA64.8N147.9W ....45....  ..........  ..........  ..........  ..........  .......... 
217POKER FLAT (5074 km, 4°)USA65.1N147.5W ..........  .........9  012.......  ..........  ..........  .......... 
438SUVA (5097 km, 216°)FJI18.1S178.4E ..........  ..........  ..........  .......789  012345.789  01........ 
21STONYPLAIN (5119 km, 32°)CAN53.5N114.1W ..........  0.23456789  0123456789  0123456789  0123456789  01........ 
67BOULDER (5228 km, 53°)USA40.0N105.2W ...3456...  .........9  0123456789  .123456...  ..........  .......... 
238DENVER (5249 km, 53°)USA39.8N104.9W ..........  .......7..  ..........  ..........  ..........  .......... 
198COLD LAKE (5423 km, 32°)CAN54.8N110.0W ..........  .......789  01........  ..........  ..........  .......... 
257VANSCOY (5471 km, 37°)CAN52.0N107.0W ..........  ..........  ..........  012.......  0.2.4.....  .......... 
338BRATTS LAKE (5552 km, 40°)CAN50.2N104.7W ..........  ..........  ..........  ..........  ...3456789  01........ 
IDStationCtryLatLon196-197-198-199-200-201-
255AINSWORTH (AIRPORT) (5704 km, 50°)USA42.6N100.0W ..........  ..........  ......6...  ..........  ..........  .......... 
199BARROW (5733 km, 359°)USA71.3N156.6W ..........  ....4.....  ..........  ..........  ..........  .......... 
194YORKTON (5737 km, 39°)CAN51.3N102.5W ..........  .....5678 ..........  ..........  ..........  .......... 
485TECAMEC (UNAM) (5826 km, 80°)MEX19.3N99.2W ..........  ..........  ..........  ..........  ......6...  .......... 
210PALESTINE (6021 km, 64°)USA31.8N95.7W ..........  .....56789  012345....  ..........  ..........  .......... 
137TOPEKA (6033 km, 55°)USA39.1N95.6W ...3......  ..........  ..........  ..........  ..........  .......... 
484HOUSTON (TX) (6063 km, 66°)USA29.7N95.4W ..........  ..........  ..........  ..........  ....4.6...  .......... 
228GIMLI (6089 km, 41°)CAN50.6N97.0W ..........  ..........  0.23.5....  ..........  ..........  .......... 
235LONG VIEW (6103 km, 63°)USA32.5N94.8W ..........  ......6...  ..........  ..........  ..........  .......... 
12SAPPORO (6398 km, 309°)JPN43.1N141.3E .........9  0123456.89  0123456789  0123456789  0123456789  0123...... 
77CHURCHILL (6479 km, 32°)CAN58.7N94.1W ..........  ...3456789  0123456789  0123456789  0123456789  01........ 
IDStationCtryLatLon196-197-198-199-200-201-
227MCDONALD OBSERVATORY (6484 km, 65°)USA30.7N90.9W .........9  ..........  ..........  ..........  ..........  .......... 
14TSUKUBA (6499 km, 300°)JPN36.1N140.1E ........89  0123456789  0123456789  0123456789  0123456789  0123...... 
490VALPARAISO (IN) (6765 km, 52°)USA41.5N87.0W ..........  ..........  ..........  ..........  ......6...  .......... 
418HUNTSVILLE (6844 km, 60°)USA34.7N86.6W ..........  ..........  ..........  .........9  01234567..  .......... 
360PELLSTON (MI) (6943 km, 47°)USA45.6N84.7W ..........  ..........  ..........  ..........  ....4.....  .......... 
24RESOLUTE (7039 km, 14°)CAN74.8N95.0W ......6789  0123456789  0123456789  0123456789  0123456789  01........ 
441EASTER ISLAND (7164 km, 135°)CHL27.2S109.4W ..........  ..........  ..........  .....567..  ..........  .......... 
482WALSINGHAM (7286 km, 51°)CAN42.6N80.6W ..........  ..........  ..........  ..........  ......6...  .......... 
456EGBERT (7335 km, 49°)CAN44.2N79.8W ..........  ..........  ..........  ..........  ...3456789  01........ 
65TORONTO (7363 km, 49°)CAN43.8N79.5W ..........  ......6.8 0.2....7..  ....4.....  ..........  .......... 
7KAGOSHIMA (7423 km, 296°)JPN31.6N130.6E .........9  0123456.89  0123456789  0123456789  012345....  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
315EUREKA (7448 km, 10°)CAN80.0N85.9W ..........  ..........  ..........  ..23456789  0123456789  01........ 
434SAN CRISTOBAL (7482 km, 99°)ECU0.9S89.6W ..........  ..........  ..........  ........89  012345678 .......... 
64STERLING (7591 km, 54°)USA39.0N77.5W ..23456...  ..........  ..........  ..........  ..........  .......... 
494ALAJUELA (7641 km, 86°)CRI10.0N84.2W ..........  ..........  ..........  ..........  .......78 .......... 
477HEREDIA (7652 km, 86°)CRI10.0N84.1W ..........  ..........  ..........  ..........  ......6...  .......... 
420BELTSVILLE (MD) (7676 km, 54°)USA39.0N76.5W ..........  ..........  ..........  ..........  ......6...  .......... 
138CHRISTCHURCH (7755 km, 204°)NZL43.5S172.6E .....5....  ..........  ..........  ..........  ..........  .......... 
444CHEJU (7764 km, 299°)KOR33.5N126.5E ..........  ..........  ..........  ..........  .1........  .......... 
460THULE (7779 km, 14°)GRL76.5N68.7W ..........  ..........  ..........  .123456789  0123......  .......... 
107WALLOPS ISLAND (7782 km, 55°)USA37.9N75.5W ..........  0123456789  012.456789  0123456789  0123456789  0123...... 
190NAHA (7817 km, 291°)JPN26.2N127.7E ..........  ..........  .........9  0123456789  0123456789  0123...... 
IDStationCtryLatLon196-197-198-199-200-201-
488PARADOX (7831 km, 49°)USA43.9N73.6W ..........  ..........  ..........  ..........  ......6...  .......... 
18ALERT (7870 km, 7°)CAN82.5N62.3W ..........  ..........  .......789  0123456789  0123456789  01........ 
303IQALUIT (7877 km, 27°)CAN63.8N68.5W ..........  ..........  ..........  .12.......  ..........  .......... 
256LAUDER (8021 km, 205°)NZL45.0S169.7E ..........  ..........  ......6789  0123456789  012345678 .......... 
104BEDFORD (8041 km, 50°)USA42.5N71.3W .........9  01........  ..........  ..........  ..........  .......... 
487NARRAGANSETT (8054 km, 51°)USA41.5N71.4W ..........  ..........  ..........  ..........  ......6...  .......... 
203FT. SHERMAN (8103 km, 86°)PAN9.3N80.0W ..........  .......7..  ..........  ..........  ..........  .......... 
229ALBROOK (8166 km, 86°)PAN9.0N79.5W ..........  ..........  0.........  ..........  ..........  .......... 
20CARIBOU (8201 km, 45°)USA46.9N68.0W ..........  ..........  .1........  ..........  ..........  .......... 
458YARMOUTH (8419 km, 48°)CAN43.9N66.1W ..........  ..........  ..........  ..........  ...3456789  01........ 
95TAIPEI (8462 km, 291°)TWN25.0N121.4E ..........  ..........  ..........  ..........  01........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
76GOOSEBAY (8559 km, 37°)CAN53.3N60.4W ...3.....9  0123456789  0123456789  0123456789  0123456789  01........ 
480SABLE ISLAND (8889 km, 46°)CAN43.9N60.0W ..........  ..........  ..........  ..........  ....4.6...  .......... 
394BROADMEADOWS (8935 km, 224°)AUS37.7S144.9E ..........  ..........  ..........  .........9  0123456789  012....... 
26ASPENDALE (8939 km, 223°)AUS38.0S145.1E .....56789  0123456789  012.......  ..........  ..........  .......... 
254LAVERTON (8955 km, 223°)AUS37.9S144.8E ..........  ..........  ..23456789  0123456789  ..........  .......... 
89NY-AALESUND (9013 km, 2°)NOR78.9N11.9E ..........  ..........  ..........  0123456789  0123456...  .......... 
234SAN JUAN (9216 km, 72°)PRI18.5N66.1W ..........  ......6...  ..........  ..........  ..........  .......... 
344HONG KONG OBSERVATORY (9250 km, 291°)HKG22.3N114.2E ..........  ..........  ..........  ..........  0123456789  012....... 
224CHILCA (9275 km, 105°)PER12.5S76.8W ..........  .....5....  ..........  ..........  ..........  .......... 
29MACQUARIE ISLAND (9327 km, 204°)AUS54.5S158.9E ..........  ..........  ..........  ....4.6789  0123456789  012....... 
406SCORESBYSUND (9342 km, 14°)GRL70.5N22.0W ..........  ..........  .........9  .123456789  0123......  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
236COOLIDGE FIELD (9690 km, 72°)ATG17.3N61.8W ..........  ......6...  ..........  ..........  ..........  .......... 
483BARBADOS (10088 km, 75°)BRB13.2N59.4W ..........  ..........  ..........  ..........  ......6...  .......... 
330HANOI (10114 km, 292°)VNM21.0N105.8E ..........  ..........  ..........  ..........  ....456789  01........ 
149OVEJUYO (LA PAZ) (10317 km, 106°)BOL16.5S68.0W .....5....  ..........  ..........  ..........  ..........  .......... 
262SODANKYLA (10320 km, 359°)FIN67.4N26.6E ..........  ..........  ........89  0123456789  0123456...  .......... 
437WATUKOSEK (JAVA) (10518 km, 263°)IDN7.5S112.6E ..........  ..........  ..........  ........89  0123456789  01........ 
69HALLETT (10545 km, 190°)ATA72.3S170.2E ..23......  ..........  ..........  ..........  ..........  .......... 
435PARAMARIBO (10809 km, 81°)SUR5.8N55.2W ..........  ..........  ..........  .........9  0123456789  012....... 
131PUERTO MONTT (10821 km, 131°)CHL41.5S72.8W ....45....  ..........  ..........  ..........  ..........  .......... 
43LERWICK (10823 km, 12°)GBR60.1N1.2W ..........  ..........  ..........  ..23456789  0123456789  01........ 
404JOKIOINEN (11053 km, 0°)FIN60.8N23.5E ..........  ..........  ..........  .....5678 ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
225KOUROU (11097 km, 80°)GUF5.3N52.6W ..........  ....4.....  ..........  ..........  ..........  .......... 
443SEPANG AIRPORT (11273 km, 277°)MYS2.7N101.7E ..........  ..........  ..........  ........89  0123456789  0......... 
72BYRD (11274 km, 174°)ATA80.0S119.5W ...3456...  ..........  ..........  ..........  ..........  .......... 
318VALENTIA OBSERVATORY (11345 km, 21°)IRL51.9N10.2W ..........  ..........  ..........  ....456789  0123456789  01........ 
334CUIABA (11492 km, 102°)BRA15.6S56.1W ..........  ..........  ..........  ..2.......  ..........  .......... 
339USHUAIA (11578 km, 143°)ARG54.9S68.3W ..........  ..........  ..........  ..........  ........89  012....... 
316DE BILT (11795 km, 12°)NLD52.1N5.2E ..........  ..........  ..........  ..23456789  0123456789  01........ 
181BERLIN/TEMPLEHOF (11899 km, 7°)DEU52.5N13.4E ......6789  0123......  ..........  ..........  ..........  .......... 
53UCCLE (11910 km, 13°)BEL50.8N4.3E .....567.9  0123456789  0123456789  0123456789  0123456789  012....... 
174LINDENBERG (11941 km, 6°)DEU52.2N14.1E ..........  .....56789  0123456789  0123456789  0123456789  0123...... 
221LEGIONOWO (11978 km, 2°)POL52.4N21.0E ..........  .........9  0123456789  0123456789  0123456789  0123...... 
IDStationCtryLatLon196-197-198-199-200-201-
333PORTO NACIONAL (12132 km, 94°)BRA10.8S48.4W ..........  ..........  ..........  ..2.......  ..........  .......... 
242PRAHA (12185 km, 7°)CZE50.0N14.4E ..........  .........9  0123456789  0123456789  0123456789  0123...... 
111AMUNDSEN-SCOTT (12187 km, 180°)ATA90.0S24.8W ..2.456789  01........  ......67..  ..........  ..........  .......... 
163WILKES (12190 km, 205°)USA66.2S110.5E ...3......  ..........  ..........  ..........  ..........  .......... 
10NEW DELHI (12263 km, 312°)IND28.3N77.1E .........9  .123456...  ...3456...  ....456789  0.23..67.9  .1........ 
233MARAMBIO (12370 km, 152°)ATA64.2S56.6W ..........  ..........  ........89  012345678 ....456789  0123...... 
99HOHENPEISSENBERG (12371 km, 9°)DEU47.8N11.0E ......6789  0123456789  0123456789  0123456789  0123456789  0123...... 
157THALWIL (12394 km, 13°)CHE46.8N7.0E ......678 ..........  ..........  ..........  ..........  .......... 
197BISCARROSSE/SMS (12399 km, 19°)FRA44.4N1.2W ..........  ......6789  0123......  ..........  ..........  .......... 
156PAYERNE (12416 km, 13°)CHE46.5N6.6E ........8 0123456789  0123456789  0123456789  0123456789  012....... 
40HAUTE PROVENCE (12666 km, 15°)FRA43.9N5.7E ..........  ..........  .1........  .....567..  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
308BARAJAS (12689 km, 23°)ESP40.5N3.6W ..........  ..........  ..........  ....456789  012.456789  0123...... 
297S.PIETRO CAPOFIUME (12727 km, 10°)ITA44.6N11.6E ..........  ..........  ....4.....  .123......  ..........  .......... 
9MOUNT ABU (12861 km, 311°)IND24.6N72.7E .....56...  ..........  ..........  ..........  ..........  .......... 
213EL ARENOSILLO (12872 km, 27°)ESP37.1N6.7W ..........  .......7..  ...3......  ..........  ..........  .......... 
88MIRNY (12964 km, 204°)ATA66.5S93.0E ..........  ..........  .........9  01........  ..........  .......... 
132SOFIA (13052 km, 1°)BGR42.8N23.4E ..........  ..........  ..23456789  01........  ..........  .......... 
401SANTA CRUZ (13053 km, 40°)ESP28.5N16.3W ..........  ..........  ..........  ......6..9  0123......  .......... 
187PUNE (13170 km, 305°)IND18.6N73.9E ......6.89  0123456...  ..23456...  ....456789  0.23...789  .1........ 
206BOMBAY (13230 km, 306°)IND19.1N72.8E ........89  ..........  ..........  ..........  ..........  .......... 
38CAGLIARI/ELMAS (13251 km, 13°)ITA39.2N9.1E ........89  0.23456789  0.........  ..........  ..........  .......... 
348ANKARA (13313 km, 352°)TUR40.0N32.9E ..........  ..........  ..........  ....456789  01.3456789  012....... 
IDStationCtryLatLon196-197-198-199-200-201-
219NATAL (13317 km, 84°)BRA5.5S35.3W ..........  .........9  012.......  012....789  0123456789  0......... 
466MAXARANGUAPE (NATAL) (13317 km, 84°)BRA5.5S35.3W ..........  ..........  ..........  ..........  ..23456789  0......... 
450DAVIS (13480 km, 199°)ATA68.6S78.0E ..........  ..........  ..........  ..........  ...3456789  012....... 
205THIRUVANANTHAPURAM (13496 km, 293°)IND8.5N77.0E .........9  ...3456...  ...3456...  ....456789  0.23..6789  .1........ 
336ISFAHAN (13536 km, 333°)IRN32.5N51.7E ..........  ..........  ..........  .....56..9  0123456789  01........ 
323NEUMAYER (13926 km, 167°)ATA70.7S8.3W ..........  ..........  ..........  ..23456789  0123456789  0123...... 
439KAASHIDHOO (14022 km, 292°)MDV5.0N73.5E ..........  ..........  ..........  .........9  ..........  .......... 
280NOVOLASAREVSKAYA/FORSTER (14256 km, 174°)ATA70.8S11.9E ..........  ..........  .....56789  01........  ..........  .......... 
400MAITRI (14283 km, 174°)ATA70.5S11.4E ..........  ..........  ..........  ....45678 .....5678 .1........ 
101SYOWA (14428 km, 186°)JPN69.0S39.6E ......6789  012345.789  01234.6789  0123456789  0123456789  0123...... 
328ASCENSION ISLAND (15577 km, 78°)SHN8.0S14.4W ..........  ..........  ..........  012....789  0123456789  0......... 
IDStationCtryLatLon196-197-198-199-200-201-
472COTONOU (16198 km, 43°)BEN6.2N2.2E ..........  ..........  ..........  ..........  .....567..  .......... 
436LA REUNION ISLAND (16812 km, 261°)REU21.1S55.5E ..........  ..........  ..........  ........89  0123456789  012....... 
448MALINDI (17508 km, 316°)KEN3.0S40.2E ..........  ..........  ..........  .........9  0123456...  .......... 
175NAIROBI (17578 km, 326°)KEN1.3S36.8E ..........  ..........  ..........  ......6789  0123456789  012....... 
329BRAZZAVILLE (17990 km, 32°)COG4.3S15.2E ..........  ..........  ..........  012.......  ..........  .......... 
335ETOSHA PAN (19053 km, 88°)NAM19.2S15.9E ..........  ..........  ..........  ..2.......  ..........  .......... 
265IRENE (19230 km, 205°)ZAF25.9S28.2E ..........  ..........  ..........  0123....89  01234567..  .......... 
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 : 2024-06-21
Reviewed :
Url of this page : http://exp-studies.tor.ec.gc.ca/cgi-bin/ozonesondeflights?sort=d19.7N155.1W&lang=e&source=W

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