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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-
108CANTON ISLAND (0 km)USA2.8S171.7W .....5....  ..........  ..........  ..........  ..........  .......... 
191SAMOA (1272 km, 174°)ASM14.2S170.6W ..........  ..........  ..........  .....56789  0123456789  012....... 
438SUVA (2012 km, 211°)FJI18.1S178.4E ..........  ..........  ..........  .......789  012345.789  01........ 
432PAPEETE (TAHITI) (2993 km, 125°)PYF18.0S149.0W ..........  ..........  ..........  .....56789  ..........  .......... 
109HILO (3087 km, 35°)USA19.7N155.1W ....45....  ..........  ..23456789  0123456789  0123456789  012....... 
138CHRISTCHURCH (4779 km, 196°)NZL43.5S172.6E .....5....  ..........  ..........  ..........  ..........  .......... 
256LAUDER (5028 km, 198°)NZL45.0S169.7E ..........  ..........  ......6789  0123456789  012345678 .......... 
394BROADMEADOWS (5870 km, 223°)AUS37.7S144.9E ..........  ..........  ..........  .........9  0123456789  012....... 
26ASPENDALE (5872 km, 222°)AUS38.0S145.1E .....56789  0123456789  012.......  ..........  ..........  .......... 
254LAVERTON (5889 km, 222°)AUS37.9S144.8E ..........  ..........  ..23456789  0123456789  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
29MACQUARIE ISLAND (6329 km, 199°)AUS54.5S158.9E ..........  ..........  ..........  ....4.6789  0123456789  012....... 
14TSUKUBA (6598 km, 315°)JPN36.1N140.1E ........89  0123456789  0123456789  0123456789  0123456789  0123...... 
445TRINIDAD HEAD (6820 km, 39°)USA40.8N124.2W ..........  ..........  ..........  .........9  01..4.6...  .......... 
12SAPPORO (6927 km, 322°)JPN43.1N141.3E .........9  0123456.89  0123456789  0123456789  0123456789  0123...... 
239SAN DIEGO (6948 km, 50°)USA32.8N117.2W ..........  .......7..  ..........  ..........  ..........  .......... 
260TABLE MOUNTAIN (CA) (6979 km, 48°)USA34.4N117.7W ..........  ..........  ..........  ..........  ......6...  .......... 
361HOLTVILLE (CA) (7103 km, 51°)USA32.8N115.4W ..........  ..........  ..........  ..........  ......6...  .......... 
441EASTER ISLAND (7132 km, 118°)CHL27.2S109.4W ..........  ..........  ..........  .....567..  ..........  .......... 
7KAGOSHIMA (7176 km, 307°)JPN31.6N130.6E .........9  0123456.89  0123456789  0123456789  012345....  .......... 
190NAHA (7251 km, 300°)JPN26.2N127.7E ..........  ..........  .........9  0123456789  0123456789  0123...... 
489RICHLAND (7479 km, 36°)USA46.2N119.2W ..........  ..........  ..........  ..........  ......6...  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
444CHEJU (7609 km, 307°)KOR33.5N126.5E ..........  ..........  ..........  ..........  .1........  .......... 
231SPOKANE (7681 km, 35°)USA47.7N117.4W ..........  ......6...  ..........  ..........  ..........  .......... 
457KELOWNA (7681 km, 33°)CAN49.9N119.4W ..........  ..........  ..........  ..........  ...3456789  01........ 
105FAIRBANKS (7757 km, 10°)USA64.8N147.9W ....45....  ..........  ..........  ..........  ..........  .......... 
217POKER FLAT (7795 km, 10°)USA65.1N147.5W ..........  .........9  012.......  ..........  ..........  .......... 
69HALLETT (7823 km, 185°)ATA72.3S170.2E ..23......  ..........  ..........  ..........  ..........  .......... 
95TAIPEI (7827 km, 297°)TWN25.0N121.4E ..........  ..........  ..........  ..........  01........  .......... 
237GREAT FALLS (8077 km, 37°)USA47.5N111.3W ..........  .......7..  ..........  ..........  ..........  .......... 
21STONYPLAIN (8198 km, 31°)CAN53.5N114.1W ..........  0.23456789  0123456789  0123456789  0123456789  01........ 
67BOULDER (8234 km, 46°)USA40.0N105.2W ...3456...  .........9  0123456789  .123456...  ..........  .......... 
238DENVER (8251 km, 47°)USA39.8N104.9W ..........  .......7..  ..........  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
485TECAMEC (UNAM) (8276 km, 69°)MEX19.3N99.2W ..........  ..........  ..........  ..........  ......6...  .......... 
199BARROW (8305 km, 4°)USA71.3N156.6W ..........  ....4.....  ..........  ..........  ..........  .......... 
437WATUKOSEK (JAVA) (8384 km, 262°)IDN7.5S112.6E ..........  ..........  ..........  ........89  0123456789  01........ 
344HONG KONG OBSERVATORY (8491 km, 293°)HKG22.3N114.2E ..........  ..........  ..........  ..........  0123456789  012....... 
198COLD LAKE (8501 km, 31°)CAN54.8N110.0W ..........  .......789  01........  ..........  ..........  .......... 
257VANSCOY (8558 km, 34°)CAN52.0N107.0W ..........  ..........  ..........  012.......  0.2.4.....  .......... 
338BRATTS LAKE (8637 km, 37°)CAN50.2N104.7W ..........  ..........  ..........  ..........  ...3456789  01........ 
255AINSWORTH (AIRPORT) (8731 km, 45°)USA42.6N100.0W ..........  ..........  ......6...  ..........  ..........  .......... 
194YORKTON (8823 km, 36°)CAN51.3N102.5W ..........  .....5678 ..........  ..........  ..........  .......... 
484HOUSTON (TX) (8838 km, 59°)USA29.7N95.4W ..........  ..........  ..........  ..........  ....4.6...  .......... 
210PALESTINE (8849 km, 56°)USA31.8N95.7W ..........  .....56789  012345....  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
235LONG VIEW (8945 km, 56°)USA32.5N94.8W ..........  ......6...  ..........  ..........  ..........  .......... 
137TOPEKA (9005 km, 49°)USA39.1N95.6W ...3......  ..........  ..........  ..........  ..........  .......... 
72BYRD (9012 km, 172°)ATA80.0S119.5W ...3456...  ..........  ..........  ..........  ..........  .......... 
434SAN CRISTOBAL (9117 km, 90°)ECU0.9S89.6W ..........  ..........  ..........  ........89  012345678 .......... 
163WILKES (9169 km, 203°)USA66.2S110.5E ...3......  ..........  ..........  ..........  ..........  .......... 
228GIMLI (9172 km, 38°)CAN50.6N97.0W ..........  ..........  0.23.5....  ..........  ..........  .......... 
227MCDONALD OBSERVATORY (9282 km, 58°)USA30.7N90.9W .........9  ..........  ..........  ..........  ..........  .......... 
330HANOI (9334 km, 291°)VNM21.0N105.8E ..........  ..........  ..........  ..........  ....456789  01........ 
77CHURCHILL (9555 km, 30°)CAN58.7N94.1W ..........  ...3456789  0123456789  0123456789  0123456789  01........ 
443SEPANG AIRPORT (9636 km, 272°)MYS2.7N101.7E ..........  ..........  ..........  ........89  0123456789  0......... 
111AMUNDSEN-SCOTT (9687 km, 180°)ATA90.0S24.8W ..2.456789  01........  ......67..  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
418HUNTSVILLE (9729 km, 55°)USA34.7N86.6W ..........  ..........  ..........  .........9  01234567..  .......... 
490VALPARAISO (IN) (9765 km, 48°)USA41.5N87.0W ..........  ..........  ..........  ..........  ......6...  .......... 
494ALAJUELA (9779 km, 79°)CRI10.0N84.2W ..........  ..........  ..........  ..........  .......78 .......... 
477HEREDIA (9790 km, 79°)CRI10.0N84.1W ..........  ..........  ..........  ..........  ......6...  .......... 
24RESOLUTE (9915 km, 14°)CAN74.8N95.0W ......6789  0123456789  0123456789  0123456789  0123456789  01........ 
88MIRNY (9948 km, 203°)ATA66.5S93.0E ..........  ..........  .........9  01........  ..........  .......... 
360PELLSTON (MI) (9988 km, 44°)USA45.6N84.7W ..........  ..........  ..........  ..........  ....4.....  .......... 
315EUREKA (10224 km, 9°)CAN80.0N85.9W ..........  ..........  ..........  ..23456789  0123456789  01........ 
203FT. SHERMAN (10235 km, 80°)PAN9.3N80.0W ..........  .......7..  ..........  ..........  ..........  .......... 
229ALBROOK (10288 km, 81°)PAN9.0N79.5W ..........  ..........  0.........  ..........  ..........  .......... 
482WALSINGHAM (10299 km, 47°)CAN42.6N80.6W ..........  ..........  ..........  ..........  ......6...  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
456EGBERT (10367 km, 45°)CAN44.2N79.8W ..........  ..........  ..........  ..........  ...3456789  01........ 
65TORONTO (10390 km, 46°)CAN43.8N79.5W ..........  ......6.8 0.2....7..  ....4.....  ..........  .......... 
224CHILCA (10462 km, 102°)PER12.5S76.8W ..........  .....5....  ..........  ..........  ..........  .......... 
450DAVIS (10514 km, 200°)ATA68.6S78.0E ..........  ..........  ..........  ..........  ...3456789  012....... 
131PUERTO MONTT (10530 km, 132°)CHL41.5S72.8W ....45....  ..........  ..........  ..........  ..........  .......... 
64STERLING (10557 km, 51°)USA39.0N77.5W ..23456...  ..........  ..........  ..........  ..........  .......... 
18ALERT (10583 km, 7°)CAN82.5N62.3W ..........  ..........  .......789  0123456789  0123456789  01........ 
339USHUAIA (10592 km, 145°)ARG54.9S68.3W ..........  ..........  ..........  ..........  ........89  012....... 
460THULE (10636 km, 13°)GRL76.5N68.7W ..........  ..........  ..........  .123456789  0123......  .......... 
420BELTSVILLE (MD) (10643 km, 51°)USA39.0N76.5W ..........  ..........  ..........  ..........  ......6...  .......... 
107WALLOPS ISLAND (10733 km, 52°)USA37.9N75.5W ..........  0123456789  012.456789  0123456789  0123456789  0123...... 
IDStationCtryLatLon196-197-198-199-200-201-
488PARADOX (10862 km, 46°)USA43.9N73.6W ..........  ..........  ..........  ..........  ......6...  .......... 
233MARAMBIO (10895 km, 156°)ATA64.2S56.6W ..........  ..........  ........89  012345678 ....456789  0123...... 
303IQALUIT (10922 km, 25°)CAN63.8N68.5W ..........  ..........  ..........  .12.......  ..........  .......... 
104BEDFORD (11060 km, 47°)USA42.5N71.3W .........9  01........  ..........  ..........  ..........  .......... 
487NARRAGANSETT (11061 km, 48°)USA41.5N71.4W ..........  ..........  ..........  ..........  ......6...  .......... 
20CARIBOU (11263 km, 42°)USA46.9N68.0W ..........  ..........  .1........  ..........  ..........  .......... 
149OVEJUYO (LA PAZ) (11364 km, 107°)BOL16.5S68.0W .....5....  ..........  ..........  ..........  ..........  .......... 
458YARMOUTH (11459 km, 45°)CAN43.9N66.1W ..........  ..........  ..........  ..........  ...3456789  01........ 
89NY-AALESUND (11540 km, 359°)NOR78.9N11.9E ..........  ..........  ..........  0123456789  0123456...  .......... 
76GOOSEBAY (11646 km, 35°)CAN53.3N60.4W ...3.....9  0123456789  0123456789  0123456789  0123456789  01........ 
101SYOWA (11674 km, 191°)JPN69.0S39.6E ......6789  012345.789  01234.6789  0123456789  0123456789  0123...... 
IDStationCtryLatLon196-197-198-199-200-201-
234SAN JUAN (11740 km, 71°)PRI18.5N66.1W ..........  ......6...  ..........  ..........  ..........  .......... 
323NEUMAYER (11740 km, 174°)ATA70.7S8.3W ..........  ..........  ..........  ..23456789  0123456789  0123...... 
280NOVOLASAREVSKAYA/FORSTER (11816 km, 181°)ATA70.8S11.9E ..........  ..........  .....56789  01........  ..........  .......... 
400MAITRI (11851 km, 181°)ATA70.5S11.4E ..........  ..........  ..........  ....45678 .....5678 .1........ 
480SABLE ISLAND (11938 km, 44°)CAN43.9N60.0W ..........  ..........  ..........  ..........  ....4.6...  .......... 
406SCORESBYSUND (12166 km, 10°)GRL70.5N22.0W ..........  ..........  .........9  .123456789  0123......  .......... 
236COOLIDGE FIELD (12201 km, 72°)ATG17.3N61.8W ..........  ......6...  ..........  ..........  ..........  .......... 
10NEW DELHI (12215 km, 299°)IND28.3N77.1E .........9  .123456...  ...3456...  ....456789  0.23..67.9  .1........ 
205THIRUVANANTHAPURAM (12384 km, 278°)IND8.5N77.0E .........9  ...3456...  ...3456...  ....456789  0.23..6789  .1........ 
483BARBADOS (12481 km, 76°)BRB13.2N59.4W ..........  ..........  ..........  ..........  ......6...  .......... 
334CUIABA (12636 km, 108°)BRA15.6S56.1W ..........  ..........  ..........  ..2.......  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
187PUNE (12664 km, 289°)IND18.6N73.9E ......6.89  0123456...  ..23456...  ....456789  0.23...789  .1........ 
262SODANKYLA (12684 km, 352°)FIN67.4N26.6E ..........  ..........  ........89  0123456789  0123456...  .......... 
9MOUNT ABU (12707 km, 295°)IND24.6N72.7E .....56...  ..........  ..........  ..........  ..........  .......... 
439KAASHIDHOO (12769 km, 274°)MDV5.0N73.5E ..........  ..........  ..........  .........9  ..........  .......... 
206BOMBAY (12774 km, 289°)IND19.1N72.8E ........89  ..........  ..........  ..........  ..........  .......... 
435PARAMARIBO (12958 km, 84°)SUR5.8N55.2W ..........  ..........  ..........  .........9  0123456789  012....... 
225KOUROU (13245 km, 85°)GUF5.3N52.6W ..........  ....4.....  ..........  ..........  ..........  .......... 
404JOKIOINEN (13427 km, 351°)FIN60.8N23.5E ..........  ..........  ..........  .....5678 ..........  .......... 
333PORTO NACIONAL (13551 km, 104°)BRA10.8S48.4W ..........  ..........  ..........  ..2.......  ..........  .......... 
43LERWICK (13580 km, 5°)GBR60.1N1.2W ..........  ..........  ..........  ..23456789  0123456789  01........ 
436LA REUNION ISLAND (14219 km, 240°)REU21.1S55.5E ..........  ..........  ..........  ........89  0123456789  012....... 
IDStationCtryLatLon196-197-198-199-200-201-
318VALENTIA OBSERVATORY (14279 km, 14°)IRL51.9N10.2W ..........  ..........  ..........  ....456789  0123456789  01........ 
221LEGIONOWO (14363 km, 350°)POL52.4N21.0E ..........  .........9  0123456789  0123456789  0123456789  0123...... 
336ISFAHAN (14405 km, 311°)IRN32.5N51.7E ..........  ..........  ..........  .....56..9  0123456789  01........ 
181BERLIN/TEMPLEHOF (14456 km, 355°)DEU52.5N13.4E ......6789  0123......  ..........  ..........  ..........  .......... 
174LINDENBERG (14483 km, 355°)DEU52.2N14.1E ..........  .....56789  0123456789  0123456789  0123456789  0123...... 
316DE BILT (14513 km, 2°)NLD52.1N5.2E ..........  ..........  ..........  ..23456789  0123456789  01........ 
53UCCLE (14652 km, 3°)BEL50.8N4.3E .....567.9  0123456789  0123456789  0123456789  0123456789  012....... 
242PRAHA (14722 km, 354°)CZE50.0N14.4E ..........  .........9  0123456789  0123456789  0123456789  0123...... 
99HOHENPEISSENBERG (14991 km, 357°)DEU47.8N11.0E ......6789  0123456789  0123456789  0123456789  0123456789  0123...... 
219NATAL (15072 km, 100°)BRA5.5S35.3W ..........  .........9  012.......  012....789  0123456789  0......... 
466MAXARANGUAPE (NATAL) (15072 km, 100°)BRA5.5S35.3W ..........  ..........  ..........  ..........  ..23456789  0......... 
IDStationCtryLatLon196-197-198-199-200-201-
157THALWIL (15107 km, 1°)CHE46.8N7.0E ......678 ..........  ..........  ..........  ..........  .......... 
156PAYERNE (15140 km, 1°)CHE46.5N6.6E ........8 0123456789  0123456789  0123456789  0123456789  012....... 
348ANKARA (15180 km, 332°)TUR40.0N32.9E ..........  ..........  ..........  ....456789  01.3456789  012....... 
197BISCARROSSE/SMS (15283 km, 10°)FRA44.4N1.2W ..........  ......6789  0123......  ..........  ..........  .......... 
132SOFIA (15308 km, 343°)BGR42.8N23.4E ..........  ..........  ..23456789  01........  ..........  .......... 
297S.PIETRO CAPOFIUME (15342 km, 356°)ITA44.6N11.6E ..........  ..........  ....4.....  .123......  ..........  .......... 
40HAUTE PROVENCE (15424 km, 2°)FRA43.9N5.7E ..........  ..........  .1........  .....567..  ..........  .......... 
308BARAJAS (15642 km, 14°)ESP40.5N3.6W ..........  ..........  ..........  ....456789  012.456789  0123...... 
213EL ARENOSILLO (15890 km, 20°)ESP37.1N6.7W ..........  .......7..  ...3......  ..........  ..........  .......... 
38CAGLIARI/ELMAS (15953 km, 358°)ITA39.2N9.1E ........89  0.23456789  0.........  ..........  ..........  .......... 
401SANTA CRUZ (16134 km, 39°)ESP28.5N16.3W ..........  ..........  ..........  ......6..9  0123......  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
265IRENE (16157 km, 212°)ZAF25.9S28.2E ..........  ..........  ..........  0123....89  01234567..  .......... 
448MALINDI (16397 km, 259°)KEN3.0S40.2E ..........  ..........  ..........  .........9  0123456...  .......... 
175NAIROBI (16799 km, 262°)KEN1.3S36.8E ..........  ..........  ..........  ......6789  0123456789  012....... 
328ASCENSION ISLAND (17210 km, 115°)SHN8.0S14.4W ..........  ..........  ..........  012....789  0123456789  0......... 
335ETOSHA PAN (17416 km, 198°)NAM19.2S15.9E ..........  ..........  ..........  ..2.......  ..........  .......... 
329BRAZZAVILLE (18898 km, 224°)COG4.3S15.2E ..........  ..........  ..........  012.......  ..........  .......... 
472COTONOU (19224 km, 60°)BEN6.2N2.2E ..........  ..........  ..........  ..........  .....567..  .......... 
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 : 2024-02-26
Reviewed :
Url of this page : http://exp-studies.tor.ec.gc.ca/cgi-bin/ozonesondeflights?sort=d2.8S171.7W&lang=e&source=W

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