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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-
260TABLE MOUNTAIN (CA) (0 km)USA34.4N117.7W ..........  ..........  ..........  ..........  ......6...  .......... 
239SAN DIEGO (183 km, 165°)USA32.8N117.2W ..........  .......7..  ..........  ..........  ..........  .......... 
361HOLTVILLE (CA) (277 km, 129°)USA32.8N115.4W ..........  ..........  ..........  ..........  ......6...  .......... 
445TRINIDAD HEAD (912 km, 323°)USA40.8N124.2W ..........  ..........  ..........  .........9  01..4.6...  .......... 
67BOULDER (1267 km, 56°)USA40.0N105.2W ...3456...  .........9  0123456789  .123456...  ..........  .......... 
238DENVER (1281 km, 58°)USA39.8N104.9W ..........  .......7..  ..........  ..........  ..........  .......... 
489RICHLAND (1317 km, 354°)USA46.2N119.2W ..........  ..........  ..........  ..........  ......6...  .......... 
231SPOKANE (1477 km, 0°)USA47.7N117.4W ..........  ......6...  ..........  ..........  ..........  .......... 
237GREAT FALLS (1549 km, 18°)USA47.5N111.3W ..........  .......7..  ..........  ..........  ..........  .......... 
457KELOWNA (1727 km, 355°)CAN49.9N119.4W ..........  ..........  ..........  ..........  ...3456789  01........ 
IDStationCtryLatLon196-197-198-199-200-201-
255AINSWORTH (AIRPORT) (1783 km, 54°)USA42.6N100.0W ..........  ..........  ......6...  ..........  ..........  .......... 
137TOPEKA (2029 km, 68°)USA39.1N95.6W ...3......  ..........  ..........  ..........  ..........  .......... 
338BRATTS LAKE (2048 km, 27°)CAN50.2N104.7W ..........  ..........  ..........  ..........  ...3456789  01........ 
210PALESTINE (2063 km, 91°)USA31.8N95.7W ..........  .....56789  012345....  ..........  ..........  .......... 
235LONG VIEW (2128 km, 89°)USA32.5N94.8W ..........  ......6...  ..........  ..........  ..........  .......... 
257VANSCOY (2133 km, 20°)CAN52.0N107.0W ..........  ..........  ..........  012.......  0.2.4.....  .......... 
21STONYPLAIN (2140 km, 6°)CAN53.5N114.1W ..........  0.23456789  0123456789  0123456789  0123456789  01........ 
484HOUSTON (TX) (2158 km, 97°)USA29.7N95.4W ..........  ..........  ..........  ..........  ....4.6...  .......... 
194YORKTON (2239 km, 28°)CAN51.3N102.5W ..........  .....5678 ..........  ..........  ..........  .......... 
198COLD LAKE (2343 km, 12°)CAN54.8N110.0W ..........  .......789  01........  ..........  ..........  .......... 
228GIMLI (2456 km, 36°)CAN50.6N97.0W ..........  ..........  0.23.5....  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
485TECAMEC (UNAM) (2477 km, 127°)MEX19.3N99.2W ..........  ..........  ..........  ..........  ......6...  .......... 
227MCDONALD OBSERVATORY (2535 km, 91°)USA30.7N90.9W .........9  ..........  ..........  ..........  ..........  .......... 
490VALPARAISO (IN) (2786 km, 64°)USA41.5N87.0W ..........  ..........  ..........  ..........  ......6...  .......... 
418HUNTSVILLE (2834 km, 80°)USA34.7N86.6W ..........  ..........  ..........  .........9  01234567..  .......... 
360PELLSTON (MI) (3044 km, 55°)USA45.6N84.7W ..........  ..........  ..........  ..........  ....4.....  .......... 
77CHURCHILL (3209 km, 25°)CAN58.7N94.1W ..........  ...3456789  0123456789  0123456789  0123456789  01........ 
482WALSINGHAM (3322 km, 62°)CAN42.6N80.6W ..........  ..........  ..........  ..........  ......6...  .......... 
456EGBERT (3400 km, 59°)CAN44.2N79.8W ..........  ..........  ..........  ..........  ...3456789  01........ 
65TORONTO (3420 km, 60°)CAN43.8N79.5W ..........  ......6.8 0.2....7..  ....4.....  ..........  .......... 
64STERLING (3587 km, 69°)USA39.0N77.5W ..23456...  ..........  ..........  ..........  ..........  .......... 
420BELTSVILLE (MD) (3673 km, 69°)USA39.0N76.5W ..........  ..........  ..........  ..........  ......6...  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
107WALLOPS ISLAND (3773 km, 71°)USA37.9N75.5W ..........  0123456789  012.456789  0123456789  0123456789  0123...... 
488PARADOX (3893 km, 60°)USA43.9N73.6W ..........  ..........  ..........  ..........  ......6...  .......... 
105FAIRBANKS (3936 km, 338°)USA64.8N147.9W ....45....  ..........  ..........  ..........  ..........  .......... 
217POKER FLAT (3946 km, 338°)USA65.1N147.5W ..........  .........9  012.......  ..........  ..........  .......... 
109HILO (4015 km, 255°)USA19.7N155.1W ....45....  ..........  ..23456789  0123456789  0123456789  012....... 
487NARRAGANSETT (4082 km, 64°)USA41.5N71.4W ..........  ..........  ..........  ..........  ......6...  .......... 
104BEDFORD (4083 km, 63°)USA42.5N71.3W .........9  01........  ..........  ..........  ..........  .......... 
20CARIBOU (4332 km, 55°)USA46.9N68.0W ..........  ..........  .1........  ..........  ..........  .......... 
494ALAJUELA (4347 km, 120°)CRI10.0N84.2W ..........  ..........  ..........  ..........  .......78 .......... 
477HEREDIA (4355 km, 120°)CRI10.0N84.1W ..........  ..........  ..........  ..........  ......6...  .......... 
458YARMOUTH (4493 km, 60°)CAN43.9N66.1W ..........  ..........  ..........  ..........  ...3456789  01........ 
IDStationCtryLatLon196-197-198-199-200-201-
303IQALUIT (4648 km, 30°)CAN63.8N68.5W ..........  ..........  ..........  .12.......  ..........  .......... 
24RESOLUTE (4650 km, 8°)CAN74.8N95.0W ......6789  0123456789  0123456789  0123456789  0123456789  01........ 
199BARROW (4686 km, 342°)USA71.3N156.6W ..........  ....4.....  ..........  ..........  ..........  .......... 
203FT. SHERMAN (4737 km, 117°)PAN9.3N80.0W ..........  .......7..  ..........  ..........  ..........  .......... 
229ALBROOK (4800 km, 116°)PAN9.0N79.5W ..........  ..........  0.........  ..........  ..........  .......... 
76GOOSEBAY (4888 km, 46°)CAN53.3N60.4W ...3.....9  0123456789  0123456789  0123456789  0123456789  01........ 
434SAN CRISTOBAL (4892 km, 137°)ECU0.9S89.6W ..........  ..........  ..........  ........89  012345678 .......... 
480SABLE ISLAND (4978 km, 59°)CAN43.9N60.0W ..........  ..........  ..........  ..........  ....4.6...  .......... 
315EUREKA (5255 km, 7°)CAN80.0N85.9W ..........  ..........  ..........  ..23456789  0123456789  01........ 
460THULE (5276 km, 13°)GRL76.5N68.7W ..........  ..........  ..........  .123456789  0123......  .......... 
234SAN JUAN (5365 km, 95°)PRI18.5N66.1W ..........  ......6...  ..........  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
18ALERT (5731 km, 7°)CAN82.5N62.3W ..........  ..........  .......789  0123456789  0123456789  01........ 
236COOLIDGE FIELD (5825 km, 94°)ATG17.3N61.8W ..........  ......6...  ..........  ..........  ..........  .......... 
483BARBADOS (6283 km, 96°)BRB13.2N59.4W ..........  ..........  ..........  ..........  ......6...  .......... 
406SCORESBYSUND (6627 km, 22°)GRL70.5N22.0W ..........  ..........  .........9  .123456789  0123......  .......... 
432PAPEETE (TAHITI) (6695 km, 214°)PYF18.0S149.0W ..........  ..........  ..........  .....56789  ..........  .......... 
224CHILCA (6764 km, 132°)PER12.5S76.8W ..........  .....5....  ..........  ..........  ..........  .......... 
441EASTER ISLAND (6899 km, 171°)CHL27.2S109.4W ..........  ..........  ..........  .....567..  ..........  .......... 
108CANTON ISLAND (6979 km, 245°)USA2.8S171.7W .....5....  ..........  ..........  ..........  ..........  .......... 
89NY-AALESUND (7005 km, 9°)NOR78.9N11.9E ..........  ..........  ..........  0123456789  0123456...  .......... 
435PARAMARIBO (7126 km, 101°)SUR5.8N55.2W ..........  ..........  ..........  .........9  0123456789  012....... 
225KOUROU (7392 km, 100°)GUF5.3N52.6W ..........  ....4.....  ..........  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
149OVEJUYO (LA PAZ) (7714 km, 128°)BOL16.5S68.0W .....5....  ..........  ..........  ..........  ..........  .......... 
191SAMOA (7764 km, 235°)ASM14.2S170.6W ..........  ..........  ..........  .....56789  0123456789  012....... 
43LERWICK (8017 km, 27°)GBR60.1N1.2W ..........  ..........  ..........  ..23456789  0123456789  01........ 
318VALENTIA OBSERVATORY (8116 km, 37°)IRL51.9N10.2W ..........  ..........  ..........  ....456789  0123456789  01........ 
12SAPPORO (8251 km, 311°)JPN43.1N141.3E .........9  0123456.89  0123456789  0123456789  0123456789  0123...... 
262SODANKYLA (8297 km, 13°)FIN67.4N26.6E ..........  ..........  ........89  0123456789  0123456...  .......... 
334CUIABA (8547 km, 119°)BRA15.6S56.1W ..........  ..........  ..........  ..2.......  ..........  .......... 
14TSUKUBA (8769 km, 306°)JPN36.1N140.1E ........89  0123456789  0123456789  0123456789  0123456789  0123...... 
333PORTO NACIONAL (8842 km, 110°)BRA10.8S48.4W ..........  ..........  ..........  ..2.......  ..........  .......... 
404JOKIOINEN (8850 km, 18°)FIN60.8N23.5E ..........  ..........  ..........  .....5678 ..........  .......... 
316DE BILT (8908 km, 31°)NLD52.1N5.2E ..........  ..........  ..........  ..23456789  0123456789  01........ 
IDStationCtryLatLon196-197-198-199-200-201-
438SUVA (8914 km, 240°)FJI18.1S178.4E ..........  ..........  ..........  .......789  012345.789  01........ 
53UCCLE (8966 km, 32°)BEL50.8N4.3E .....567.9  0123456789  0123456789  0123456789  0123456789  012....... 
197BISCARROSSE/SMS (9154 km, 40°)FRA44.4N1.2W ..........  ......6789  0123......  ..........  ..........  .......... 
401SANTA CRUZ (9193 km, 60°)ESP28.5N16.3W ..........  ..........  ..........  ......6..9  0123......  .......... 
181BERLIN/TEMPLEHOF (9245 km, 27°)DEU52.5N13.4E ......6789  0123......  ..........  ..........  ..........  .......... 
308BARAJAS (9292 km, 44°)ESP40.5N3.6W ..........  ..........  ..........  ....456789  012.456789  0123...... 
174LINDENBERG (9301 km, 27°)DEU52.2N14.1E ..........  .....56789  0123456789  0123456789  0123456789  0123...... 
213EL ARENOSILLO (9329 km, 48°)ESP37.1N6.7W ..........  .......7..  ...3......  ..........  ..........  .......... 
157THALWIL (9423 km, 34°)CHE46.8N7.0E ......678 ..........  ..........  ..........  ..........  .......... 
156PAYERNE (9426 km, 34°)CHE46.5N6.6E ........8 0123456789  0123456789  0123456789  0123456789  012....... 
242PRAHA (9507 km, 28°)CZE50.0N14.4E ..........  .........9  0123456789  0123456789  0123456789  0123...... 
IDStationCtryLatLon196-197-198-199-200-201-
99HOHENPEISSENBERG (9540 km, 31°)DEU47.8N11.0E ......6789  0123456789  0123456789  0123456789  0123456789  0123...... 
221LEGIONOWO (9556 km, 23°)POL52.4N21.0E ..........  .........9  0123456789  0123456789  0123456789  0123...... 
40HAUTE PROVENCE (9588 km, 37°)FRA43.9N5.7E ..........  ..........  .1........  .....567..  ..........  .......... 
131PUERTO MONTT (9595 km, 148°)CHL41.5S72.8W ....45....  ..........  ..........  ..........  ..........  .......... 
219NATAL (9652 km, 98°)BRA5.5S35.3W ..........  .........9  012.......  012....789  0123456789  0......... 
466MAXARANGUAPE (NATAL) (9652 km, 98°)BRA5.5S35.3W ..........  ..........  ..........  ..........  ..23456789  0......... 
7KAGOSHIMA (9768 km, 307°)JPN31.6N130.6E .........9  0123456.89  0123456789  0123456789  012345....  .......... 
297S.PIETRO CAPOFIUME (9842 km, 33°)ITA44.6N11.6E ..........  ..........  ....4.....  .123......  ..........  .......... 
444CHEJU (9920 km, 311°)KOR33.5N126.5E ..........  ..........  ..........  ..........  .1........  .......... 
38CAGLIARI/ELMAS (10164 km, 38°)ITA39.2N9.1E ........89  0.23456789  0.........  ..........  ..........  .......... 
190NAHA (10373 km, 305°)JPN26.2N127.7E ..........  ..........  .........9  0123456789  0123456789  0123...... 
IDStationCtryLatLon196-197-198-199-200-201-
132SOFIA (10555 km, 27°)BGR42.8N23.4E ..........  ..........  ..23456789  01........  ..........  .......... 
95TAIPEI (10926 km, 308°)TWN25.0N121.4E ..........  ..........  ..........  ..........  01........  .......... 
339USHUAIA (10979 km, 153°)ARG54.9S68.3W ..........  ..........  ..........  ..........  ........89  012....... 
138CHRISTCHURCH (11159 km, 223°)NZL43.5S172.6E .....5....  ..........  ..........  ..........  ..........  .......... 
348ANKARA (11199 km, 22°)TUR40.0N32.9E ..........  ..........  ..........  ....456789  01.3456789  012....... 
256LAUDER (11443 km, 223°)NZL45.0S169.7E ..........  ..........  ......6789  0123456789  012345678 .......... 
344HONG KONG OBSERVATORY (11651 km, 311°)HKG22.3N114.2E ..........  ..........  ..........  ..........  0123456789  012....... 
328ASCENSION ISLAND (11716 km, 89°)SHN8.0S14.4W ..........  ..........  ..........  012....789  0123456789  0......... 
233MARAMBIO (12174 km, 156°)ATA64.2S56.6W ..........  ..........  ........89  012345678 ....456789  0123...... 
472COTONOU (12260 km, 66°)BEN6.2N2.2E ..........  ..........  ..........  ..........  .....567..  .......... 
330HANOI (12317 km, 316°)VNM21.0N105.8E ..........  ..........  ..........  ..........  ....456789  01........ 
IDStationCtryLatLon196-197-198-199-200-201-
336ISFAHAN (12483 km, 9°)IRN32.5N51.7E ..........  ..........  ..........  .....56..9  0123456789  01........ 
29MACQUARIE ISLAND (12652 km, 219°)AUS54.5S158.9E ..........  ..........  ..........  ....4.6789  0123456789  012....... 
72BYRD (12710 km, 180°)ATA80.0S119.5W ...3456...  ..........  ..........  ..........  ..........  .......... 
26ASPENDALE (12823 km, 239°)AUS38.0S145.1E .....56789  0123456789  012.......  ..........  ..........  .......... 
394BROADMEADOWS (12825 km, 240°)AUS37.7S144.9E ..........  ..........  ..........  .........9  0123456789  012....... 
254LAVERTON (12842 km, 240°)AUS37.9S144.8E ..........  ..........  ..23456789  0123456789  ..........  .......... 
10NEW DELHI (12860 km, 345°)IND28.3N77.1E .........9  .123456...  ...3456...  ....456789  0.23..67.9  .1........ 
69HALLETT (13049 km, 199°)ATA72.3S170.2E ..23......  ..........  ..........  ..........  ..........  .......... 
9MOUNT ABU (13351 km, 349°)IND24.6N72.7E .....56...  ..........  ..........  ..........  ..........  .......... 
111AMUNDSEN-SCOTT (13820 km, 180°)ATA90.0S24.8W ..2.456789  01........  ......67..  ..........  ..........  .......... 
206BOMBAY (13951 km, 347°)IND19.1N72.8E ........89  ..........  ..........  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
187PUNE (13983 km, 346°)IND18.6N73.9E ......6.89  0123456...  ..23456...  ....456789  0.23...789  .1........ 
437WATUKOSEK (JAVA) (14065 km, 288°)IDN7.5S112.6E ..........  ..........  ..........  ........89  0123456789  01........ 
329BRAZZAVILLE (14114 km, 66°)COG4.3S15.2E ..........  ..........  ..........  012.......  ..........  .......... 
443SEPANG AIRPORT (14177 km, 306°)MYS2.7N101.7E ..........  ..........  ..........  ........89  0123456789  0......... 
323NEUMAYER (14286 km, 156°)ATA70.7S8.3W ..........  ..........  ..........  ..23456789  0123456789  0123...... 
205THIRUVANANTHAPURAM (14987 km, 339°)IND8.5N77.0E .........9  ...3456...  ...3456...  ....456789  0.23..6789  .1........ 
400MAITRI (14990 km, 158°)ATA70.5S11.4E ..........  ..........  ..........  ....45678 .....5678 .1........ 
280NOVOLASAREVSKAYA/FORSTER (14993 km, 159°)ATA70.8S11.9E ..........  ..........  .....56789  01........  ..........  .......... 
335ETOSHA PAN (15144 km, 81°)NAM19.2S15.9E ..........  ..........  ..........  ..2.......  ..........  .......... 
163WILKES (15291 km, 206°)USA66.2S110.5E ...3......  ..........  ..........  ..........  ..........  .......... 
439KAASHIDHOO (15465 km, 342°)MDV5.0N73.5E ..........  ..........  ..........  .........9  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
175NAIROBI (15468 km, 41°)KEN1.3S36.8E ..........  ..........  ..........  ......6789  0123456789  012....... 
448MALINDI (15828 km, 38°)KEN3.0S40.2E ..........  ..........  ..........  .........9  0123456...  .......... 
101SYOWA (15904 km, 166°)JPN69.0S39.6E ......6789  012345.789  01234.6789  0123456789  0123456789  0123...... 
88MIRNY (15912 km, 199°)ATA66.5S93.0E ..........  ..........  .........9  01........  ..........  .......... 
450DAVIS (16072 km, 189°)ATA68.6S78.0E ..........  ..........  ..........  ..........  ...3456789  012....... 
265IRENE (16606 km, 83°)ZAF25.9S28.2E ..........  ..........  ..........  0123....89  01234567..  .......... 
436LA REUNION ISLAND (18377 km, 26°)REU21.1S55.5E ..........  ..........  ..........  ........89  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 : 2024-07-13
Reviewed :
Url of this page : http://exp-studies.tor.ec.gc.ca/cgi-bin/ozonesondeflights?sort=d34.4N117.7W&lang=e&source=W

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