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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-
489RICHLAND (0 km)USA46.2N119.2W ..........  ..........  ..........  ..........  ......6...  .......... 
231SPOKANE (215 km, 38°)USA47.7N117.4W ..........  ......6...  ..........  ..........  ..........  .......... 
457KELOWNA (411 km, 358°)CAN49.9N119.4W ..........  ..........  ..........  ..........  ...3456789  01........ 
237GREAT FALLS (617 km, 73°)USA47.5N111.3W ..........  .......7..  ..........  ..........  ..........  .......... 
445TRINIDAD HEAD (722 km, 215°)USA40.8N124.2W ..........  ..........  ..........  .........9  01..4.6...  .......... 
21STONYPLAIN (888 km, 22°)CAN53.5N114.1W ..........  0.23456789  0123456789  0123456789  0123456789  01........ 
257VANSCOY (1094 km, 49°)CAN52.0N107.0W ..........  ..........  ..........  012.......  0.2.4.....  .......... 
198COLD LAKE (1153 km, 30°)CAN54.8N110.0W ..........  .......789  01........  ..........  ..........  .......... 
338BRATTS LAKE (1159 km, 62°)CAN50.2N104.7W ..........  ..........  ..........  ..........  ...3456789  01........ 
260TABLE MOUNTAIN (CA) (1317 km, 173°)USA34.4N117.7W ..........  ..........  ..........  ..........  ......6...  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
67BOULDER (1325 km, 116°)USA40.0N105.2W ...3456...  .........9  0123456789  .123456...  ..........  .......... 
194YORKTON (1344 km, 59°)CAN51.3N102.5W ..........  .....5678 ..........  ..........  ..........  .......... 
238DENVER (1359 km, 116°)USA39.8N104.9W ..........  .......7..  ..........  ..........  ..........  .......... 
239SAN DIEGO (1498 km, 172°)USA32.8N117.2W ..........  .......7..  ..........  ..........  ..........  .......... 
361HOLTVILLE (CA) (1523 km, 166°)USA32.8N115.4W ..........  ..........  ..........  ..........  ......6...  .......... 
255AINSWORTH (AIRPORT) (1571 km, 97°)USA42.6N100.0W ..........  ..........  ......6...  ..........  ..........  .......... 
228GIMLI (1701 km, 65°)CAN50.6N97.0W ..........  ..........  0.23.5....  ..........  ..........  .......... 
137TOPEKA (2073 km, 103°)USA39.1N95.6W ...3......  ..........  ..........  ..........  ..........  .......... 
77CHURCHILL (2172 km, 41°)CAN58.7N94.1W ..........  ...3456789  0123456789  0123456789  0123456789  01........ 
210PALESTINE (2566 km, 120°)USA31.8N95.7W ..........  .....56789  012345....  ..........  ..........  .......... 
235LONG VIEW (2573 km, 117°)USA32.5N94.8W ..........  ......6...  ..........  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
490VALPARAISO (IN) (2613 km, 89°)USA41.5N87.0W ..........  ..........  ..........  ..........  ......6...  .......... 
360PELLSTON (MI) (2647 km, 78°)USA45.6N84.7W ..........  ..........  ..........  ..........  ....4.....  .......... 
105FAIRBANKS (2697 km, 330°)USA64.8N147.9W ....45....  ..........  ..........  ..........  ..........  .......... 
217POKER FLAT (2702 km, 331°)USA65.1N147.5W ..........  .........9  012.......  ..........  ..........  .......... 
484HOUSTON (TX) (2756 km, 123°)USA29.7N95.4W ..........  ..........  ..........  ..........  ....4.6...  .......... 
227MCDONALD OBSERVATORY (2978 km, 115°)USA30.7N90.9W .........9  ..........  ..........  ..........  ..........  .......... 
418HUNTSVILLE (3009 km, 103°)USA34.7N86.6W ..........  ..........  ..........  .........9  01234567..  .......... 
482WALSINGHAM (3059 km, 83°)CAN42.6N80.6W ..........  ..........  ..........  ..........  ......6...  .......... 
456EGBERT (3060 km, 79°)CAN44.2N79.8W ..........  ..........  ..........  ..........  ...3456789  01........ 
65TORONTO (3097 km, 80°)CAN43.8N79.5W ..........  ......6.8 0.2....7..  ....4.....  ..........  .......... 
24RESOLUTE (3383 km, 12°)CAN74.8N95.0W ......6789  0123456789  0123456789  0123456789  0123456789  01........ 
IDStationCtryLatLon196-197-198-199-200-201-
199BARROW (3409 km, 337°)USA71.3N156.6W ..........  ....4.....  ..........  ..........  ..........  .......... 
64STERLING (3460 km, 88°)USA39.0N77.5W ..23456...  ..........  ..........  ..........  ..........  .......... 
485TECAMEC (UNAM) (3502 km, 141°)MEX19.3N99.2W ..........  ..........  ..........  ..........  ......6...  .......... 
420BELTSVILLE (MD) (3537 km, 87°)USA39.0N76.5W ..........  ..........  ..........  ..........  ......6...  .......... 
488PARADOX (3538 km, 77°)USA43.9N73.6W ..........  ..........  ..........  ..........  ......6...  .......... 
303IQALUIT (3637 km, 39°)CAN63.8N68.5W ..........  ..........  ..........  .12.......  ..........  .......... 
107WALLOPS ISLAND (3671 km, 88°)USA37.9N75.5W ..........  0123456789  012.456789  0123456789  0123456789  0123...... 
104BEDFORD (3769 km, 78°)USA42.5N71.3W .........9  01........  ..........  ..........  ..........  .......... 
487NARRAGANSETT (3806 km, 80°)USA41.5N71.4W ..........  ..........  ..........  ..........  ......6...  .......... 
20CARIBOU (3841 km, 69°)USA46.9N68.0W ..........  ..........  .1........  ..........  ..........  .......... 
315EUREKA (3975 km, 9°)CAN80.0N85.9W ..........  ..........  ..........  ..23456789  0123456789  01........ 
IDStationCtryLatLon196-197-198-199-200-201-
460THULE (4047 km, 17°)GRL76.5N68.7W ..........  ..........  ..........  .123456789  0123......  .......... 
458YARMOUTH (4097 km, 73°)CAN43.9N66.1W ..........  ..........  ..........  ..........  ...3456789  01........ 
76GOOSEBAY (4170 km, 57°)CAN53.3N60.4W ...3.....9  0123456789  0123456789  0123456789  0123456789  01........ 
109HILO (4393 km, 240°)USA19.7N155.1W ....45....  ..........  ..23456789  0123456789  0123456789  012....... 
18ALERT (4455 km, 9°)CAN82.5N62.3W ..........  ..........  .......789  0123456789  0123456789  01........ 
480SABLE ISLAND (4544 km, 70°)CAN43.9N60.0W ..........  ..........  ..........  ..........  ....4.6...  .......... 
494ALAJUELA (5206 km, 129°)CRI10.0N84.2W ..........  ..........  ..........  ..........  .......78 .......... 
477HEREDIA (5212 km, 129°)CRI10.0N84.1W ..........  ..........  ..........  ..........  ......6...  .......... 
406SCORESBYSUND (5483 km, 25°)GRL70.5N22.0W ..........  ..........  .........9  .123456789  0123......  .......... 
203FT. SHERMAN (5528 km, 125°)PAN9.3N80.0W ..........  .......7..  ..........  ..........  ..........  .......... 
229ALBROOK (5587 km, 124°)PAN9.0N79.5W ..........  ..........  0.........  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
234SAN JUAN (5716 km, 104°)PRI18.5N66.1W ..........  ......6...  ..........  ..........  ..........  .......... 
89NY-AALESUND (5736 km, 10°)NOR78.9N11.9E ..........  ..........  ..........  0123456789  0123456...  .......... 
434SAN CRISTOBAL (5978 km, 142°)ECU0.9S89.6W ..........  ..........  ..........  ........89  012345678 .......... 
236COOLIDGE FIELD (6133 km, 101°)ATG17.3N61.8W ..........  ......6...  ..........  ..........  ..........  .......... 
483BARBADOS (6638 km, 103°)BRB13.2N59.4W ..........  ..........  ..........  ..........  ......6...  .......... 
43LERWICK (6929 km, 29°)GBR60.1N1.2W ..........  ..........  ..........  ..23456789  0123456789  01........ 
262SODANKYLA (7053 km, 13°)FIN67.4N26.6E ..........  ..........  ........89  0123456789  0123456...  .......... 
318VALENTIA OBSERVATORY (7177 km, 40°)IRL51.9N10.2W ..........  ..........  ..........  ....456789  0123456789  01........ 
12SAPPORO (7311 km, 307°)JPN43.1N141.3E .........9  0123456.89  0123456789  0123456789  0123456789  0123...... 
108CANTON ISLAND (7479 km, 239°)USA2.8S171.7W .....5....  ..........  ..........  ..........  ..........  .......... 
435PARAMARIBO (7553 km, 105°)SUR5.8N55.2W ..........  ..........  ..........  .........9  0123456789  012....... 
IDStationCtryLatLon196-197-198-199-200-201-
404JOKIOINEN (7644 km, 18°)FIN60.8N23.5E ..........  ..........  ..........  .....5678 ..........  .......... 
432PAPEETE (TAHITI) (7735 km, 210°)PYF18.0S149.0W ..........  ..........  ..........  .....56789  ..........  .......... 
224CHILCA (7771 km, 135°)PER12.5S76.8W ..........  .....5....  ..........  ..........  ..........  .......... 
225KOUROU (7788 km, 103°)GUF5.3N52.6W ..........  ....4.....  ..........  ..........  ..........  .......... 
316DE BILT (7862 km, 32°)NLD52.1N5.2E ..........  ..........  ..........  ..23456789  0123456789  01........ 
14TSUKUBA (7915 km, 303°)JPN36.1N140.1E ........89  0123456789  0123456789  0123456789  0123456789  0123...... 
53UCCLE (7939 km, 33°)BEL50.8N4.3E .....567.9  0123456789  0123456789  0123456789  0123456789  012....... 
181BERLIN/TEMPLEHOF (8143 km, 27°)DEU52.5N13.4E ......6789  0123......  ..........  ..........  ..........  .......... 
174LINDENBERG (8196 km, 27°)DEU52.2N14.1E ..........  .....56789  0123456789  0123456789  0123456789  0123...... 
441EASTER ISLAND (8214 km, 170°)CHL27.2S109.4W ..........  ..........  ..........  .....567..  ..........  .......... 
197BISCARROSSE/SMS (8240 km, 40°)FRA44.4N1.2W ..........  ......6789  0123......  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
221LEGIONOWO (8407 km, 23°)POL52.4N21.0E ..........  .........9  0123456789  0123456789  0123456789  0123...... 
157THALWIL (8414 km, 34°)CHE46.8N7.0E ......678 ..........  ..........  ..........  ..........  .......... 
242PRAHA (8416 km, 28°)CZE50.0N14.4E ..........  .........9  0123456789  0123456789  0123456789  0123...... 
156PAYERNE (8424 km, 35°)CHE46.5N6.6E ........8 0123456789  0123456789  0123456789  0123456789  012....... 
191SAMOA (8445 km, 231°)ASM14.2S170.6W ..........  ..........  ..........  .....56789  0123456789  012....... 
308BARAJAS (8447 km, 44°)ESP40.5N3.6W ..........  ..........  ..........  ....456789  012.456789  0123...... 
99HOHENPEISSENBERG (8491 km, 31°)DEU47.8N11.0E ......6789  0123456789  0123456789  0123456789  0123456789  0123...... 
213EL ARENOSILLO (8560 km, 49°)ESP37.1N6.7W ..........  .......7..  ...3......  ..........  ..........  .......... 
40HAUTE PROVENCE (8618 km, 37°)FRA43.9N5.7E ..........  ..........  .1........  .....567..  ..........  .......... 
149OVEJUYO (LA PAZ) (8646 km, 130°)BOL16.5S68.0W .....5....  ..........  ..........  ..........  ..........  .......... 
401SANTA CRUZ (8661 km, 61°)ESP28.5N16.3W ..........  ..........  ..........  ......6..9  0123......  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
297S.PIETRO CAPOFIUME (8816 km, 33°)ITA44.6N11.6E ..........  ..........  ....4.....  .123......  ..........  .......... 
7KAGOSHIMA (8881 km, 305°)JPN31.6N130.6E .........9  0123456.89  0123456789  0123456789  012345....  .......... 
444CHEJU (8970 km, 309°)KOR33.5N126.5E ..........  ..........  ..........  ..........  .1........  .......... 
38CAGLIARI/ELMAS (9209 km, 37°)ITA39.2N9.1E ........89  0.23456789  0.........  ..........  ..........  .......... 
334CUIABA (9313 km, 120°)BRA15.6S56.1W ..........  ..........  ..........  ..2.......  ..........  .......... 
333PORTO NACIONAL (9435 km, 111°)BRA10.8S48.4W ..........  ..........  ..........  ..2.......  ..........  .......... 
132SOFIA (9444 km, 26°)BGR42.8N23.4E ..........  ..........  ..23456789  01........  ..........  .......... 
438SUVA (9485 km, 237°)FJI18.1S178.4E ..........  ..........  ..........  .......789  012345.789  01........ 
190NAHA (9521 km, 304°)JPN26.2N127.7E ..........  ..........  .........9  0123456789  0123456789  0123...... 
219NATAL (9973 km, 98°)BRA5.5S35.3W ..........  .........9  012.......  012....789  0123456789  0......... 
466MAXARANGUAPE (NATAL) (9973 km, 98°)BRA5.5S35.3W ..........  ..........  ..........  ..........  ..23456789  0......... 
IDStationCtryLatLon196-197-198-199-200-201-
95TAIPEI (10017 km, 307°)TWN25.0N121.4E ..........  ..........  ..........  ..........  01........  .......... 
348ANKARA (10028 km, 21°)TUR40.0N32.9E ..........  ..........  ..........  ....456789  01.3456789  012....... 
344HONG KONG OBSERVATORY (10687 km, 311°)HKG22.3N114.2E ..........  ..........  ..........  ..........  0123456789  012....... 
131PUERTO MONTT (10769 km, 146°)CHL41.5S72.8W ....45....  ..........  ..........  ..........  ..........  .......... 
336ISFAHAN (11206 km, 7°)IRN32.5N51.7E ..........  ..........  ..........  .....56..9  0123456789  01........ 
330HANOI (11269 km, 317°)VNM21.0N105.8E ..........  ..........  ..........  ..........  ....456789  01........ 
10NEW DELHI (11559 km, 345°)IND28.3N77.1E .........9  .123456...  ...3456...  ....456789  0.23..67.9  .1........ 
328ASCENSION ISLAND (11775 km, 84°)SHN8.0S14.4W ..........  ..........  ..........  012....789  0123456789  0......... 
472COTONOU (11809 km, 62°)BEN6.2N2.2E ..........  ..........  ..........  ..........  .....567..  .......... 
138CHRISTCHURCH (12007 km, 225°)NZL43.5S172.6E .....5....  ..........  ..........  ..........  ..........  .......... 
9MOUNT ABU (12041 km, 348°)IND24.6N72.7E .....56...  ..........  ..........  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
339USHUAIA (12203 km, 151°)ARG54.9S68.3W ..........  ..........  ..........  ..........  ........89  012....... 
256LAUDER (12287 km, 225°)NZL45.0S169.7E ..........  ..........  ......6789  0123456789  012345678 .......... 
206BOMBAY (12643 km, 347°)IND19.1N72.8E ........89  ..........  ..........  ..........  ..........  .......... 
187PUNE (12679 km, 346°)IND18.6N73.9E ......6.89  0123456...  ..23456...  ....456789  0.23...789  .1........ 
443SEPANG AIRPORT (13248 km, 311°)MYS2.7N101.7E ..........  ..........  ..........  ........89  0123456789  0......... 
394BROADMEADOWS (13314 km, 245°)AUS37.7S144.9E ..........  ..........  ..........  .........9  0123456789  012....... 
26ASPENDALE (13321 km, 244°)AUS38.0S145.1E .....56789  0123456789  012.......  ..........  ..........  .......... 
254LAVERTON (13335 km, 245°)AUS37.9S144.8E ..........  ..........  ..23456789  0123456789  ..........  .......... 
233MARAMBIO (13414 km, 153°)ATA64.2S56.6W ..........  ..........  ........89  012345678 ....456789  0123...... 
437WATUKOSEK (JAVA) (13469 km, 294°)IDN7.5S112.6E ..........  ..........  ..........  ........89  0123456789  01........ 
29MACQUARIE ISLAND (13562 km, 222°)AUS54.5S158.9E ..........  ..........  ..........  ....4.6789  0123456789  012....... 
IDStationCtryLatLon196-197-198-199-200-201-
329BRAZZAVILLE (13607 km, 57°)COG4.3S15.2E ..........  ..........  ..........  012.......  ..........  .......... 
205THIRUVANANTHAPURAM (13711 km, 340°)IND8.5N77.0E .........9  ...3456...  ...3456...  ....456789  0.23..6789  .1........ 
72BYRD (14020 km, 180°)ATA80.0S119.5W ...3456...  ..........  ..........  ..........  ..........  .......... 
439KAASHIDHOO (14173 km, 343°)MDV5.0N73.5E ..........  ..........  ..........  .........9  ..........  .......... 
69HALLETT (14237 km, 201°)ATA72.3S170.2E ..23......  ..........  ..........  ..........  ..........  .......... 
175NAIROBI (14490 km, 32°)KEN1.3S36.8E ..........  ..........  ..........  ......6789  0123456789  012....... 
448MALINDI (14800 km, 28°)KEN3.0S40.2E ..........  ..........  ..........  .........9  0123456...  .......... 
335ETOSHA PAN (14938 km, 69°)NAM19.2S15.9E ..........  ..........  ..........  ..2.......  ..........  .......... 
111AMUNDSEN-SCOTT (15131 km, 180°)ATA90.0S24.8W ..2.456789  01........  ......67..  ..........  ..........  .......... 
323NEUMAYER (15522 km, 151°)ATA70.7S8.3W ..........  ..........  ..........  ..23456789  0123456789  0123...... 
400MAITRI (16239 km, 152°)ATA70.5S11.4E ..........  ..........  ..........  ....45678 .....5678 .1........ 
IDStationCtryLatLon196-197-198-199-200-201-
280NOVOLASAREVSKAYA/FORSTER (16245 km, 153°)ATA70.8S11.9E ..........  ..........  .....56789  01........  ..........  .......... 
265IRENE (16344 km, 63°)ZAF25.9S28.2E ..........  ..........  ..........  0123....89  01234567..  .......... 
163WILKES (16359 km, 214°)USA66.2S110.5E ...3......  ..........  ..........  ..........  ..........  .......... 
88MIRNY (17061 km, 208°)ATA66.5S93.0E ..........  ..........  .........9  01........  ..........  .......... 
436LA REUNION ISLAND (17168 km, 11°)REU21.1S55.5E ..........  ..........  ..........  ........89  0123456789  012....... 
101SYOWA (17202 km, 162°)JPN69.0S39.6E ......6789  012345.789  01234.6789  0123456789  0123456789  0123...... 
450DAVIS (17327 km, 195°)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=d46.2N119.2W&lang=e&source=W

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