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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-
457KELOWNA (0 km)CAN49.9N119.4W ..........  ..........  ..........  ..........  ...3456789  01........ 
231SPOKANE (284 km, 148°)USA47.7N117.4W ..........  ......6...  ..........  ..........  ..........  .......... 
489RICHLAND (411 km, 177°)USA46.2N119.2W ..........  ..........  ..........  ..........  ......6...  .......... 
21STONYPLAIN (541 km, 40°)CAN53.5N114.1W ..........  0.23456789  0123456789  0123456789  0123456789  01........ 
237GREAT FALLS (650 km, 111°)USA47.5N111.3W ..........  .......7..  ..........  ..........  ..........  .......... 
198COLD LAKE (837 km, 45°)CAN54.8N110.0W ..........  .......789  01........  ..........  ..........  .......... 
257VANSCOY (897 km, 70°)CAN52.0N107.0W ..........  ..........  ..........  012.......  0.2.4.....  .......... 
338BRATTS LAKE (1047 km, 82°)CAN50.2N104.7W ..........  ..........  ..........  ..........  ...3456789  01........ 
445TRINIDAD HEAD (1077 km, 202°)USA40.8N124.2W ..........  ..........  ..........  .........9  01..4.6...  .......... 
194YORKTON (1199 km, 76°)CAN51.3N102.5W ..........  .....5678 ..........  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
67BOULDER (1562 km, 129°)USA40.0N105.2W ...3456...  .........9  0123456789  .123456...  ..........  .......... 
228GIMLI (1587 km, 78°)CAN50.6N97.0W ..........  ..........  0.23.5....  ..........  ..........  .......... 
238DENVER (1595 km, 129°)USA39.8N104.9W ..........  .......7..  ..........  ..........  ..........  .......... 
255AINSWORTH (AIRPORT) (1689 km, 111°)USA42.6N100.0W ..........  ..........  ......6...  ..........  ..........  .......... 
260TABLE MOUNTAIN (CA) (1727 km, 174°)USA34.4N117.7W ..........  ..........  ..........  ..........  ......6...  .......... 
77CHURCHILL (1892 km, 49°)CAN58.7N94.1W ..........  ...3456789  0123456789  0123456789  0123456789  01........ 
239SAN DIEGO (1908 km, 173°)USA32.8N117.2W ..........  .......7..  ..........  ..........  ..........  .......... 
361HOLTVILLE (CA) (1928 km, 168°)USA32.8N115.4W ..........  ..........  ..........  ..........  ......6...  .......... 
137TOPEKA (2220 km, 113°)USA39.1N95.6W ...3......  ..........  ..........  ..........  ..........  .......... 
105FAIRBANKS (2340 km, 325°)USA64.8N147.9W ....45....  ..........  ..........  ..........  ..........  .......... 
217POKER FLAT (2342 km, 326°)USA65.1N147.5W ..........  .........9  012.......  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
360PELLSTON (MI) (2611 km, 87°)USA45.6N84.7W ..........  ..........  ..........  ..........  ....4.....  .......... 
490VALPARAISO (IN) (2656 km, 98°)USA41.5N87.0W ..........  ..........  ..........  ..........  ......6...  .......... 
235LONG VIEW (2798 km, 124°)USA32.5N94.8W ..........  ......6...  ..........  ..........  ..........  .......... 
210PALESTINE (2806 km, 126°)USA31.8N95.7W ..........  .....56789  012345....  ..........  ..........  .......... 
24RESOLUTE (2986 km, 13°)CAN74.8N95.0W ......6789  0123456789  0123456789  0123456789  0123456789  01........ 
484HOUSTON (TX) (3012 km, 129°)USA29.7N95.4W ..........  ..........  ..........  ..........  ....4.6...  .......... 
456EGBERT (3026 km, 86°)CAN44.2N79.8W ..........  ..........  ..........  ..........  ...3456789  01........ 
199BARROW (3027 km, 334°)USA71.3N156.6W ..........  ....4.....  ..........  ..........  ..........  .......... 
482WALSINGHAM (3051 km, 90°)CAN42.6N80.6W ..........  ..........  ..........  ..........  ......6...  .......... 
65TORONTO (3067 km, 87°)CAN43.8N79.5W ..........  ......6.8 0.2....7..  ....4.....  ..........  .......... 
418HUNTSVILLE (3142 km, 109°)USA34.7N86.6W ..........  ..........  ..........  .........9  01234567..  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
227MCDONALD OBSERVATORY (3187 km, 121°)USA30.7N90.9W .........9  ..........  ..........  ..........  ..........  .......... 
303IQALUIT (3337 km, 43°)CAN63.8N68.5W ..........  ..........  ..........  .12.......  ..........  .......... 
488PARADOX (3483 km, 83°)USA43.9N73.6W ..........  ..........  ..........  ..........  ......6...  .......... 
64STERLING (3483 km, 94°)USA39.0N77.5W ..23456...  ..........  ..........  ..........  ..........  .......... 
420BELTSVILLE (MD) (3554 km, 93°)USA39.0N76.5W ..........  ..........  ..........  ..........  ......6...  .......... 
315EUREKA (3572 km, 10°)CAN80.0N85.9W ..........  ..........  ..........  ..23456789  0123456789  01........ 
460THULE (3662 km, 19°)GRL76.5N68.7W ..........  ..........  ..........  .123456789  0123......  .......... 
107WALLOPS ISLAND (3696 km, 94°)USA37.9N75.5W ..........  0123456789  012.456789  0123456789  0123456789  0123...... 
104BEDFORD (3721 km, 83°)USA42.5N71.3W .........9  01........  ..........  ..........  ..........  .......... 
20CARIBOU (3730 km, 74°)USA46.9N68.0W ..........  ..........  .1........  ..........  ..........  .......... 
487NARRAGANSETT (3770 km, 85°)USA41.5N71.4W ..........  ..........  ..........  ..........  ......6...  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
485TECAMEC (UNAM) (3841 km, 144°)MEX19.3N99.2W ..........  ..........  ..........  ..........  ......6...  .......... 
76GOOSEBAY (3972 km, 61°)CAN53.3N60.4W ...3.....9  0123456789  0123456789  0123456789  0123456789  01........ 
458YARMOUTH (4013 km, 78°)CAN43.9N66.1W ..........  ..........  ..........  ..........  ...3456789  01........ 
18ALERT (4053 km, 10°)CAN82.5N62.3W ..........  ..........  .......789  0123456789  0123456789  01........ 
480SABLE ISLAND (4437 km, 75°)CAN43.9N60.0W ..........  ..........  ..........  ..........  ....4.6...  .......... 
109HILO (4597 km, 236°)USA19.7N155.1W ....45....  ..........  ..23456789  0123456789  0123456789  012....... 
406SCORESBYSUND (5122 km, 27°)GRL70.5N22.0W ..........  ..........  .........9  .123456789  0123......  .......... 
89NY-AALESUND (5335 km, 11°)NOR78.9N11.9E ..........  ..........  ..........  0123456789  0123456...  .......... 
494ALAJUELA (5484 km, 131°)CRI10.0N84.2W ..........  ..........  ..........  ..........  .......78 .......... 
477HEREDIA (5490 km, 131°)CRI10.0N84.1W ..........  ..........  ..........  ..........  ......6...  .......... 
203FT. SHERMAN (5784 km, 127°)PAN9.3N80.0W ..........  .......7..  ..........  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
234SAN JUAN (5840 km, 106°)PRI18.5N66.1W ..........  ......6...  ..........  ..........  ..........  .......... 
229ALBROOK (5841 km, 127°)PAN9.0N79.5W ..........  ..........  0.........  ..........  ..........  .......... 
236COOLIDGE FIELD (6238 km, 103°)ATG17.3N61.8W ..........  ......6...  ..........  ..........  ..........  .......... 
434SAN CRISTOBAL (6315 km, 143°)ECU0.9S89.6W ..........  ..........  ..........  ........89  012345678 .......... 
43LERWICK (6582 km, 30°)GBR60.1N1.2W ..........  ..........  ..........  ..23456789  0123456789  01........ 
262SODANKYLA (6658 km, 14°)FIN67.4N26.6E ..........  ..........  ........89  0123456789  0123456...  .......... 
483BARBADOS (6752 km, 104°)BRB13.2N59.4W ..........  ..........  ..........  ..........  ......6...  .......... 
318VALENTIA OBSERVATORY (6875 km, 41°)IRL51.9N10.2W ..........  ..........  ..........  ....456789  0123456789  01........ 
12SAPPORO (7051 km, 306°)JPN43.1N141.3E .........9  0123456.89  0123456789  0123456789  0123456789  0123...... 
404JOKIOINEN (7260 km, 18°)FIN60.8N23.5E ..........  ..........  ..........  .....5678 ..........  .......... 
316DE BILT (7525 km, 33°)NLD52.1N5.2E ..........  ..........  ..........  ..23456789  0123456789  01........ 
IDStationCtryLatLon196-197-198-199-200-201-
53UCCLE (7607 km, 34°)BEL50.8N4.3E .....567.9  0123456789  0123456789  0123456789  0123456789  012....... 
435PARAMARIBO (7680 km, 106°)SUR5.8N55.2W ..........  ..........  ..........  .........9  0123456789  012....... 
108CANTON ISLAND (7681 km, 237°)USA2.8S171.7W .....5....  ..........  ..........  ..........  ..........  .......... 
14TSUKUBA (7683 km, 301°)JPN36.1N140.1E ........89  0123456789  0123456789  0123456789  0123456789  0123...... 
181BERLIN/TEMPLEHOF (7787 km, 28°)DEU52.5N13.4E ......6789  0123......  ..........  ..........  ..........  .......... 
174LINDENBERG (7840 km, 28°)DEU52.2N14.1E ..........  .....56789  0123456789  0123456789  0123456789  0123...... 
225KOUROU (7903 km, 104°)GUF5.3N52.6W ..........  ....4.....  ..........  ..........  ..........  .......... 
197BISCARROSSE/SMS (7940 km, 41°)FRA44.4N1.2W ..........  ......6789  0123......  ..........  ..........  .......... 
221LEGIONOWO (8037 km, 24°)POL52.4N21.0E ..........  .........9  0123456789  0123456789  0123456789  0123...... 
242PRAHA (8063 km, 29°)CZE50.0N14.4E ..........  .........9  0123456789  0123456789  0123456789  0123...... 
224CHILCA (8077 km, 136°)PER12.5S76.8W ..........  .....5....  ..........  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
432PAPEETE (TAHITI) (8084 km, 209°)PYF18.0S149.0W ..........  ..........  ..........  .....56789  ..........  .......... 
157THALWIL (8086 km, 35°)CHE46.8N7.0E ......678 ..........  ..........  ..........  ..........  .......... 
156PAYERNE (8097 km, 35°)CHE46.5N6.6E ........8 0123456789  0123456789  0123456789  0123456789  012....... 
99HOHENPEISSENBERG (8151 km, 32°)DEU47.8N11.0E ......6789  0123456789  0123456789  0123456789  0123456789  0123...... 
308BARAJAS (8168 km, 45°)ESP40.5N3.6W ..........  ..........  ..........  ....456789  012.456789  0123...... 
40HAUTE PROVENCE (8301 km, 37°)FRA43.9N5.7E ..........  ..........  .1........  .....567..  ..........  .......... 
213EL ARENOSILLO (8303 km, 49°)ESP37.1N6.7W ..........  .......7..  ...3......  ..........  ..........  .......... 
401SANTA CRUZ (8477 km, 61°)ESP28.5N16.3W ..........  ..........  ..........  ......6..9  0123......  .......... 
297S.PIETRO CAPOFIUME (8481 km, 33°)ITA44.6N11.6E ..........  ..........  ....4.....  .123......  ..........  .......... 
441EASTER ISLAND (8622 km, 170°)CHL27.2S109.4W ..........  ..........  ..........  .....567..  ..........  .......... 
7KAGOSHIMA (8631 km, 304°)JPN31.6N130.6E .........9  0123456.89  0123456789  0123456789  012345....  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
191SAMOA (8693 km, 230°)ASM14.2S170.6W ..........  ..........  ..........  .....56789  0123456789  012....... 
444CHEJU (8698 km, 308°)KOR33.5N126.5E ..........  ..........  ..........  ..........  .1........  .......... 
38CAGLIARI/ELMAS (8894 km, 38°)ITA39.2N9.1E ........89  0.23456789  0.........  ..........  ..........  .......... 
149OVEJUYO (LA PAZ) (8924 km, 130°)BOL16.5S68.0W .....5....  ..........  ..........  ..........  ..........  .......... 
132SOFIA (9083 km, 26°)BGR42.8N23.4E ..........  ..........  ..23456789  01........  ..........  .......... 
190NAHA (9279 km, 303°)JPN26.2N127.7E ..........  ..........  .........9  0123456789  0123456789  0123...... 
334CUIABA (9533 km, 120°)BRA15.6S56.1W ..........  ..........  ..........  ..2.......  ..........  .......... 
333PORTO NACIONAL (9599 km, 111°)BRA10.8S48.4W ..........  ..........  ..........  ..2.......  ..........  .......... 
348ANKARA (9649 km, 20°)TUR40.0N32.9E ..........  ..........  ..........  ....456789  01.3456789  012....... 
438SUVA (9693 km, 237°)FJI18.1S178.4E ..........  ..........  ..........  .......789  012345.789  01........ 
95TAIPEI (9754 km, 307°)TWN25.0N121.4E ..........  ..........  ..........  ..........  01........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
219NATAL (10046 km, 98°)BRA5.5S35.3W ..........  .........9  012.......  012....789  0123456789  0......... 
466MAXARANGUAPE (NATAL) (10046 km, 98°)BRA5.5S35.3W ..........  ..........  ..........  ..........  ..23456789  0......... 
344HONG KONG OBSERVATORY (10402 km, 311°)HKG22.3N114.2E ..........  ..........  ..........  ..........  0123456789  012....... 
336ISFAHAN (10801 km, 7°)IRN32.5N51.7E ..........  ..........  ..........  .....56..9  0123456789  01........ 
330HANOI (10954 km, 317°)VNM21.0N105.8E ..........  ..........  ..........  ..........  ....456789  01........ 
131PUERTO MONTT (11121 km, 146°)CHL41.5S72.8W ....45....  ..........  ..........  ..........  ..........  .......... 
10NEW DELHI (11158 km, 345°)IND28.3N77.1E .........9  .123456...  ...3456...  ....456789  0.23..67.9  .1........ 
472COTONOU (11626 km, 61°)BEN6.2N2.2E ..........  ..........  ..........  ..........  .....567..  .......... 
9MOUNT ABU (11635 km, 348°)IND24.6N72.7E .....56...  ..........  ..........  ..........  ..........  .......... 
328ASCENSION ISLAND (11749 km, 83°)SHN8.0S14.4W ..........  ..........  ..........  012....789  0123456789  0......... 
206BOMBAY (12238 km, 347°)IND19.1N72.8E ........89  ..........  ..........  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
187PUNE (12276 km, 346°)IND18.6N73.9E ......6.89  0123456...  ..23456...  ....456789  0.23...789  .1........ 
138CHRISTCHURCH (12285 km, 225°)NZL43.5S172.6E .....5....  ..........  ..........  ..........  ..........  .......... 
256LAUDER (12562 km, 226°)NZL45.0S169.7E ..........  ..........  ......6789  0123456789  012345678 .......... 
339USHUAIA (12571 km, 150°)ARG54.9S68.3W ..........  ..........  ..........  ..........  ........89  012....... 
443SEPANG AIRPORT (12961 km, 312°)MYS2.7N101.7E ..........  ..........  ..........  ........89  0123456789  0......... 
437WATUKOSEK (JAVA) (13280 km, 296°)IDN7.5S112.6E ..........  ..........  ..........  ........89  0123456789  01........ 
205THIRUVANANTHAPURAM (13317 km, 341°)IND8.5N77.0E .........9  ...3456...  ...3456...  ....456789  0.23..6789  .1........ 
329BRAZZAVILLE (13393 km, 55°)COG4.3S15.2E ..........  ..........  ..........  012.......  ..........  .......... 
394BROADMEADOWS (13468 km, 247°)AUS37.7S144.9E ..........  ..........  ..........  .........9  0123456789  012....... 
26ASPENDALE (13476 km, 246°)AUS38.0S145.1E .....56789  0123456789  012.......  ..........  ..........  .......... 
254LAVERTON (13489 km, 246°)AUS37.9S144.8E ..........  ..........  ..23456789  0123456789  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
439KAASHIDHOO (13773 km, 344°)MDV5.0N73.5E ..........  ..........  ..........  .........9  ..........  .......... 
233MARAMBIO (13786 km, 152°)ATA64.2S56.6W ..........  ..........  ........89  012345678 ....456789  0123...... 
29MACQUARIE ISLAND (13849 km, 224°)AUS54.5S158.9E ..........  ..........  ..........  ....4.6789  0123456789  012....... 
175NAIROBI (14147 km, 30°)KEN1.3S36.8E ..........  ..........  ..........  ......6789  0123456789  012....... 
72BYRD (14431 km, 180°)ATA80.0S119.5W ...3456...  ..........  ..........  ..........  ..........  .......... 
448MALINDI (14444 km, 27°)KEN3.0S40.2E ..........  ..........  ..........  .........9  0123456...  .......... 
69HALLETT (14613 km, 202°)ATA72.3S170.2E ..23......  ..........  ..........  ..........  ..........  .......... 
335ETOSHA PAN (14793 km, 65°)NAM19.2S15.9E ..........  ..........  ..........  ..2.......  ..........  .......... 
111AMUNDSEN-SCOTT (15542 km, 180°)ATA90.0S24.8W ..2.456789  01........  ......67..  ..........  ..........  .......... 
323NEUMAYER (15886 km, 149°)ATA70.7S8.3W ..........  ..........  ..........  ..23456789  0123456789  0123...... 
265IRENE (16156 km, 58°)ZAF25.9S28.2E ..........  ..........  ..........  0123....89  01234567..  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
400MAITRI (16608 km, 150°)ATA70.5S11.4E ..........  ..........  ..........  ....45678 .....5678 .1........ 
280NOVOLASAREVSKAYA/FORSTER (16616 km, 150°)ATA70.8S11.9E ..........  ..........  .....56789  01........  ..........  .......... 
163WILKES (16681 km, 218°)USA66.2S110.5E ...3......  ..........  ..........  ..........  ..........  .......... 
436LA REUNION ISLAND (16767 km, 9°)REU21.1S55.5E ..........  ..........  ..........  ........89  0123456789  012....... 
88MIRNY (17407 km, 212°)ATA66.5S93.0E ..........  ..........  .........9  01........  ..........  .......... 
101SYOWA (17595 km, 159°)JPN69.0S39.6E ......6789  012345.789  01234.6789  0123456789  0123456789  0123...... 
450DAVIS (17716 km, 198°)ATA68.6S78.0E ..........  ..........  ..........  ..........  ...3456789  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 : 2024-03-01
Reviewed :
Url of this page : http://exp-studies.tor.ec.gc.ca/cgi-bin/ozonesondeflights?sort=d49.9N119.4W&lang=e&source=W

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