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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-
418HUNTSVILLE (0 km)USA34.7N86.6W ..........  ..........  ..........  .........9  01234567..  .......... 
227MCDONALD OBSERVATORY (599 km, 223°)USA30.7N90.9W .........9  ..........  ..........  ..........  ..........  .......... 
490VALPARAISO (IN) (756 km, 357°)USA41.5N87.0W ..........  ..........  ..........  ..........  ......6...  .......... 
235LONG VIEW (796 km, 254°)USA32.5N94.8W ..........  ......6...  ..........  ..........  ..........  .......... 
210PALESTINE (904 km, 251°)USA31.8N95.7W ..........  .....56789  012345....  ..........  ..........  .......... 
137TOPEKA (936 km, 304°)USA39.1N95.6W ...3......  ..........  ..........  ..........  ..........  .......... 
64STERLING (938 km, 56°)USA39.0N77.5W ..23456...  ..........  ..........  ..........  ..........  .......... 
484HOUSTON (TX) (995 km, 238°)USA29.7N95.4W ..........  ..........  ..........  ..........  ....4.6...  .......... 
420BELTSVILLE (MD) (1016 km, 59°)USA39.0N76.5W ..........  ..........  ..........  ..........  ......6...  .......... 
482WALSINGHAM (1019 km, 28°)CAN42.6N80.6W ..........  ..........  ..........  ..........  ......6...  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
107WALLOPS ISLAND (1054 km, 67°)USA37.9N75.5W ..........  0123456789  012.456789  0123456789  0123456789  0123...... 
65TORONTO (1180 km, 28°)CAN43.8N79.5W ..........  ......6.8 0.2....7..  ....4.....  ..........  .......... 
456EGBERT (1204 km, 26°)CAN44.2N79.8W ..........  ..........  ..........  ..........  ...3456789  01........ 
360PELLSTON (MI) (1221 km, 6°)USA45.6N84.7W ..........  ..........  ..........  ..........  ....4.....  .......... 
255AINSWORTH (AIRPORT) (1453 km, 311°)USA42.6N100.0W ..........  ..........  ......6...  ..........  ..........  .......... 
488PARADOX (1511 km, 43°)USA43.9N73.6W ..........  ..........  ..........  ..........  ......6...  .......... 
487NARRAGANSETT (1525 km, 55°)USA41.5N71.4W ..........  ..........  ..........  ..........  ......6...  .......... 
104BEDFORD (1582 km, 52°)USA42.5N71.3W .........9  01........  ..........  ..........  ..........  .......... 
238DENVER (1710 km, 294°)USA39.8N104.9W ..........  .......7..  ..........  ..........  ..........  .......... 
67BOULDER (1741 km, 295°)USA40.0N105.2W ...3456...  .........9  0123456789  .123456...  ..........  .......... 
228GIMLI (1955 km, 337°)CAN50.6N97.0W ..........  ..........  0.23.5....  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
458YARMOUTH (2029 km, 53°)CAN43.9N66.1W ..........  ..........  ..........  ..........  ...3456789  01........ 
20CARIBOU (2060 km, 43°)USA46.9N68.0W ..........  ..........  .1........  ..........  ..........  .......... 
485TECAMEC (UNAM) (2113 km, 219°)MEX19.3N99.2W ..........  ..........  ..........  ..........  ......6...  .......... 
194YORKTON (2241 km, 330°)CAN51.3N102.5W ..........  .....5678 ..........  ..........  ..........  .......... 
338BRATTS LAKE (2260 km, 325°)CAN50.2N104.7W ..........  ..........  ..........  ..........  ...3456789  01........ 
480SABLE ISLAND (2490 km, 57°)CAN43.9N60.0W ..........  ..........  ..........  ..........  ....4.6...  .......... 
237GREAT FALLS (2492 km, 312°)USA47.5N111.3W ..........  .......7..  ..........  ..........  ..........  .......... 
257VANSCOY (2514 km, 326°)CAN52.0N107.0W ..........  ..........  ..........  012.......  0.2.4.....  .......... 
361HOLTVILLE (CA) (2659 km, 273°)USA32.8N115.4W ..........  ..........  ..........  ..........  ......6...  .......... 
234SAN JUAN (2707 km, 126°)PRI18.5N66.1W ..........  ......6...  ..........  ..........  ..........  .......... 
77CHURCHILL (2723 km, 350°)CAN58.7N94.1W ..........  ...3456789  0123456789  0123456789  0123456789  01........ 
IDStationCtryLatLon196-197-198-199-200-201-
494ALAJUELA (2754 km, 174°)CRI10.0N84.2W ..........  ..........  ..........  ..........  .......78 .......... 
477HEREDIA (2755 km, 174°)CRI10.0N84.1W ..........  ..........  ..........  ..........  ......6...  .......... 
239SAN DIEGO (2823 km, 274°)USA32.8N117.2W ..........  .......7..  ..........  ..........  ..........  .......... 
260TABLE MOUNTAIN (CA) (2834 km, 278°)USA34.4N117.7W ..........  ..........  ..........  ..........  ......6...  .......... 
198COLD LAKE (2869 km, 328°)CAN54.8N110.0W ..........  .......789  01........  ..........  ..........  .......... 
203FT. SHERMAN (2900 km, 165°)PAN9.3N80.0W ..........  .......7..  ..........  ..........  ..........  .......... 
76GOOSEBAY (2910 km, 36°)CAN53.3N60.4W ...3.....9  0123456789  0123456789  0123456789  0123456789  01........ 
231SPOKANE (2924 km, 308°)USA47.7N117.4W ..........  ......6...  ..........  ..........  ..........  .......... 
229ALBROOK (2945 km, 164°)PAN9.0N79.5W ..........  ..........  0.........  ..........  ..........  .......... 
21STONYPLAIN (2994 km, 322°)CAN53.5N114.1W ..........  0.23456789  0123456789  0123456789  0123456789  01........ 
489RICHLAND (3009 km, 305°)USA46.2N119.2W ..........  ..........  ..........  ..........  ......6...  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
236COOLIDGE FIELD (3125 km, 121°)ATG17.3N61.8W ..........  ......6...  ..........  ..........  ..........  .......... 
457KELOWNA (3142 km, 312°)CAN49.9N119.4W ..........  ..........  ..........  ..........  ...3456789  01........ 
445TRINIDAD HEAD (3345 km, 292°)USA40.8N124.2W ..........  ..........  ..........  .........9  01..4.6...  .......... 
303IQALUIT (3460 km, 15°)CAN63.8N68.5W ..........  ..........  ..........  .12.......  ..........  .......... 
483BARBADOS (3628 km, 124°)BRB13.2N59.4W ..........  ..........  ..........  ..........  ......6...  .......... 
434SAN CRISTOBAL (3967 km, 185°)ECU0.9S89.6W ..........  ..........  ..........  ........89  012345678 .......... 
24RESOLUTE (4477 km, 356°)CAN74.8N95.0W ......6789  0123456789  0123456789  0123456789  0123456789  01........ 
435PARAMARIBO (4545 km, 127°)SUR5.8N55.2W ..........  ..........  ..........  .........9  0123456789  012....... 
460THULE (4732 km, 6°)GRL76.5N68.7W ..........  ..........  ..........  .123456789  0123......  .......... 
225KOUROU (4778 km, 125°)GUF5.3N52.6W ..........  ....4.....  ..........  ..........  ..........  .......... 
315EUREKA (5032 km, 0°)CAN80.0N85.9W ..........  ..........  ..........  ..23456789  0123456789  01........ 
IDStationCtryLatLon196-197-198-199-200-201-
217POKER FLAT (5198 km, 329°)USA65.1N147.5W ..........  .........9  012.......  ..........  ..........  .......... 
105FAIRBANKS (5211 km, 329°)USA64.8N147.9W ....45....  ..........  ..........  ..........  ..........  .......... 
224CHILCA (5344 km, 167°)PER12.5S76.8W ..........  .....5....  ..........  ..........  ..........  .......... 
18ALERT (5391 km, 4°)CAN82.5N62.3W ..........  ..........  .......789  0123456789  0123456789  01........ 
406SCORESBYSUND (5458 km, 23°)GRL70.5N22.0W ..........  ..........  .........9  .123456789  0123......  .......... 
199BARROW (5665 km, 337°)USA71.3N156.6W ..........  ....4.....  ..........  ..........  ..........  .......... 
149OVEJUYO (LA PAZ) (6017 km, 157°)BOL16.5S68.0W .....5....  ..........  ..........  ..........  ..........  .......... 
318VALENTIA OBSERVATORY (6159 km, 46°)IRL51.9N10.2W ..........  ..........  ..........  ....456789  0123456789  01........ 
89NY-AALESUND (6403 km, 13°)NOR78.9N11.9E ..........  ..........  ..........  0123456789  0123456...  .......... 
334CUIABA (6449 km, 144°)BRA15.6S56.1W ..........  ..........  ..........  ..2.......  ..........  .......... 
333PORTO NACIONAL (6458 km, 134°)BRA10.8S48.4W ..........  ..........  ..........  ..2.......  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
43LERWICK (6470 km, 35°)GBR60.1N1.2W ..........  ..........  ..........  ..23456789  0123456789  01........ 
401SANTA CRUZ (6553 km, 74°)ESP28.5N16.3W ..........  ..........  ..........  ......6..9  0123......  .......... 
109HILO (6844 km, 275°)USA19.7N155.1W ....45....  ..........  ..23456789  0123456789  0123456789  012....... 
213EL ARENOSILLO (6967 km, 62°)ESP37.1N6.7W ..........  .......7..  ...3......  ..........  ..........  .......... 
219NATAL (6976 km, 119°)BRA5.5S35.3W ..........  .........9  012.......  012....789  0123456789  0......... 
466MAXARANGUAPE (NATAL) (6976 km, 119°)BRA5.5S35.3W ..........  ..........  ..........  ..........  ..23456789  0......... 
308BARAJAS (7056 km, 57°)ESP40.5N3.6W ..........  ..........  ..........  ....456789  012.456789  0123...... 
197BISCARROSSE/SMS (7060 km, 52°)FRA44.4N1.2W ..........  ......6789  0123......  ..........  ..........  .......... 
316DE BILT (7145 km, 42°)NLD52.1N5.2E ..........  ..........  ..........  ..23456789  0123456789  01........ 
53UCCLE (7148 km, 44°)BEL50.8N4.3E .....567.9  0123456789  0123456789  0123456789  0123456789  012....... 
441EASTER ISLAND (7282 km, 202°)CHL27.2S109.4W ..........  ..........  ..........  .....567..  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
262SODANKYLA (7371 km, 22°)FIN67.4N26.6E ..........  ..........  ........89  0123456789  0123456...  .......... 
156PAYERNE (7508 km, 48°)CHE46.5N6.6E ........8 0123456789  0123456789  0123456789  0123456789  012....... 
157THALWIL (7520 km, 47°)CHE46.8N7.0E ......678 ..........  ..........  ..........  ..........  .......... 
40HAUTE PROVENCE (7579 km, 50°)FRA43.9N5.7E ..........  ..........  .1........  .....567..  ..........  .......... 
181BERLIN/TEMPLEHOF (7622 km, 40°)DEU52.5N13.4E ......6789  0123......  ..........  ..........  ..........  .......... 
404JOKIOINEN (7660 km, 29°)FIN60.8N23.5E ..........  ..........  ..........  .....5678 ..........  .......... 
174LINDENBERG (7680 km, 40°)DEU52.2N14.1E ..........  .....56789  0123456789  0123456789  0123456789  0123...... 
99HOHENPEISSENBERG (7731 km, 45°)DEU47.8N11.0E ......6789  0123456789  0123456789  0123456789  0123456789  0123...... 
242PRAHA (7822 km, 42°)CZE50.0N14.4E ..........  .........9  0123456789  0123456789  0123456789  0123...... 
297S.PIETRO CAPOFIUME (7950 km, 47°)ITA44.6N11.6E ..........  ..........  ....4.....  .123......  ..........  .......... 
221LEGIONOWO (8063 km, 37°)POL52.4N21.0E ..........  .........9  0123456789  0123456789  0123456789  0123...... 
IDStationCtryLatLon196-197-198-199-200-201-
38CAGLIARI/ELMAS (8082 km, 53°)ITA39.2N9.1E ........89  0.23456789  0.........  ..........  ..........  .......... 
131PUERTO MONTT (8582 km, 169°)CHL41.5S72.8W ....45....  ..........  ..........  ..........  ..........  .......... 
432PAPEETE (TAHITI) (8805 km, 239°)PYF18.0S149.0W ..........  ..........  ..........  .....56789  ..........  .......... 
132SOFIA (8843 km, 44°)BGR42.8N23.4E ..........  ..........  ..23456789  01........  ..........  .......... 
328ASCENSION ISLAND (8913 km, 106°)SHN8.0S14.4W ..........  ..........  ..........  012....789  0123456789  0......... 
472COTONOU (9498 km, 85°)BEN6.2N2.2E ..........  ..........  ..........  ..........  .....567..  .......... 
348ANKARA (9643 km, 41°)TUR40.0N32.9E ..........  ..........  ..........  ....456789  01.3456789  012....... 
108CANTON ISLAND (9729 km, 264°)USA2.8S171.7W .....5....  ..........  ..........  ..........  ..........  .......... 
12SAPPORO (10084 km, 327°)JPN43.1N141.3E .........9  0123456.89  0123456789  0123456789  0123456789  0123...... 
339USHUAIA (10106 km, 169°)ARG54.9S68.3W ..........  ..........  ..........  ..........  ........89  012....... 
191SAMOA (10357 km, 254°)ASM14.2S170.6W ..........  ..........  ..........  .....56789  0123456789  012....... 
IDStationCtryLatLon196-197-198-199-200-201-
14TSUKUBA (10765 km, 323°)JPN36.1N140.1E ........89  0123456789  0123456789  0123456789  0123456789  0123...... 
233MARAMBIO (11297 km, 167°)ATA64.2S56.6W ..........  ..........  ........89  012345678 ....456789  0123...... 
329BRAZZAVILLE (11347 km, 86°)COG4.3S15.2E ..........  ..........  ..........  012.......  ..........  .......... 
336ISFAHAN (11357 km, 35°)IRN32.5N51.7E ..........  ..........  ..........  .....56..9  0123456789  01........ 
438SUVA (11574 km, 257°)FJI18.1S178.4E ..........  ..........  ..........  .......789  012345.789  01........ 
7KAGOSHIMA (11669 km, 327°)JPN31.6N130.6E .........9  0123456.89  0123456789  0123456789  012345....  .......... 
444CHEJU (11674 km, 331°)KOR33.5N126.5E ..........  ..........  ..........  ..........  .1........  .......... 
335ETOSHA PAN (12310 km, 99°)NAM19.2S15.9E ..........  ..........  ..........  ..2.......  ..........  .......... 
190NAHA (12329 km, 327°)JPN26.2N127.7E ..........  ..........  .........9  0123456789  0123456789  0123...... 
95TAIPEI (12739 km, 332°)TWN25.0N121.4E ..........  ..........  ..........  ..........  01........  .......... 
10NEW DELHI (12792 km, 15°)IND28.3N77.1E .........9  .123456...  ...3456...  ....456789  0.23..67.9  .1........ 
IDStationCtryLatLon196-197-198-199-200-201-
72BYRD (12904 km, 186°)ATA80.0S119.5W ...3456...  ..........  ..........  ..........  ..........  .......... 
9MOUNT ABU (13058 km, 21°)IND24.6N72.7E .....56...  ..........  ..........  ..........  ..........  .......... 
175NAIROBI (13080 km, 70°)KEN1.3S36.8E ..........  ..........  ..........  ......6789  0123456789  012....... 
323NEUMAYER (13201 km, 158°)ATA70.7S8.3W ..........  ..........  ..........  ..23456789  0123456789  0123...... 
344HONG KONG OBSERVATORY (13295 km, 337°)HKG22.3N114.2E ..........  ..........  ..........  ..........  0123456789  012....... 
138CHRISTCHURCH (13358 km, 235°)NZL43.5S172.6E .....5....  ..........  ..........  ..........  ..........  .......... 
448MALINDI (13491 km, 69°)KEN3.0S40.2E ..........  ..........  ..........  .........9  0123456...  .......... 
256LAUDER (13631 km, 234°)NZL45.0S169.7E ..........  ..........  ......6789  0123456789  012345678 .......... 
206BOMBAY (13637 km, 23°)IND19.1N72.8E ........89  ..........  ..........  ..........  ..........  .......... 
330HANOI (13672 km, 346°)VNM21.0N105.8E ..........  ..........  ..........  ..........  ....456789  01........ 
187PUNE (13728 km, 22°)IND18.6N73.9E ......6.89  0123456...  ..23456...  ....456789  0.23...789  .1........ 
IDStationCtryLatLon196-197-198-199-200-201-
265IRENE (13773 km, 100°)ZAF25.9S28.2E ..........  ..........  ..........  0123....89  01234567..  .......... 
111AMUNDSEN-SCOTT (13854 km, 180°)ATA90.0S24.8W ..2.456789  01........  ......67..  ..........  ..........  .......... 
400MAITRI (13897 km, 156°)ATA70.5S11.4E ..........  ..........  ..........  ....45678 .....5678 .1........ 
280NOVOLASAREVSKAYA/FORSTER (13918 km, 156°)ATA70.8S11.9E ..........  ..........  .....56789  01........  ..........  .......... 
69HALLETT (14090 km, 201°)ATA72.3S170.2E ..23......  ..........  ..........  ..........  ..........  .......... 
29MACQUARIE ISLAND (14599 km, 224°)AUS54.5S158.9E ..........  ..........  ..........  ....4.6789  0123456789  012....... 
205THIRUVANANTHAPURAM (14898 km, 22°)IND8.5N77.0E .........9  ...3456...  ...3456...  ....456789  0.23..6789  .1........ 
101SYOWA (14983 km, 155°)JPN69.0S39.6E ......6789  012345.789  01234.6789  0123456789  0123456789  0123...... 
439KAASHIDHOO (15120 km, 29°)MDV5.0N73.5E ..........  ..........  ..........  .........9  ..........  .......... 
26ASPENDALE (15416 km, 249°)AUS38.0S145.1E .....56789  0123456789  012.......  ..........  ..........  .......... 
394BROADMEADOWS (15427 km, 250°)AUS37.7S144.9E ..........  ..........  ..........  .........9  0123456789  012....... 
IDStationCtryLatLon196-197-198-199-200-201-
254LAVERTON (15440 km, 249°)AUS37.9S144.8E ..........  ..........  ..23456789  0123456789  ..........  .......... 
443SEPANG AIRPORT (15753 km, 346°)MYS2.7N101.7E ..........  ..........  ..........  ........89  0123456789  0......... 
436LA REUNION ISLAND (16011 km, 77°)REU21.1S55.5E ..........  ..........  ..........  ........89  0123456789  012....... 
450DAVIS (16110 km, 170°)ATA68.6S78.0E ..........  ..........  ..........  ..........  ...3456789  012....... 
163WILKES (16323 km, 192°)USA66.2S110.5E ...3......  ..........  ..........  ..........  ..........  .......... 
437WATUKOSEK (JAVA) (16395 km, 322°)IDN7.5S112.6E ..........  ..........  ..........  ........89  0123456789  01........ 
88MIRNY (16464 km, 179°)ATA66.5S93.0E ..........  ..........  .........9  01........  ..........  .......... 
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=d34.7N86.6W&lang=e&source=W

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