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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-
445TRINIDAD HEAD (0 km)USA40.8N124.2W ..........  ..........  ..........  .........9  01..4.6...  .......... 
489RICHLAND (722 km, 32°)USA46.2N119.2W ..........  ..........  ..........  ..........  ......6...  .......... 
260TABLE MOUNTAIN (CA) (912 km, 139°)USA34.4N117.7W ..........  ..........  ..........  ..........  ......6...  .......... 
231SPOKANE (937 km, 32°)USA47.7N117.4W ..........  ......6...  ..........  ..........  ..........  .......... 
457KELOWNA (1077 km, 18°)CAN49.9N119.4W ..........  ..........  ..........  ..........  ...3456789  01........ 
239SAN DIEGO (1084 km, 142°)USA32.8N117.2W ..........  .......7..  ..........  ..........  ..........  .......... 
361HOLTVILLE (CA) (1183 km, 135°)USA32.8N115.4W ..........  ..........  ..........  ..........  ......6...  .......... 
237GREAT FALLS (1266 km, 49°)USA47.5N111.3W ..........  .......7..  ..........  ..........  ..........  .......... 
21STONYPLAIN (1600 km, 24°)CAN53.5N114.1W ..........  0.23456789  0123456789  0123456789  0123456789  01........ 
67BOULDER (1606 km, 86°)USA40.0N105.2W ...3456...  .........9  0123456789  .123456...  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
238DENVER (1635 km, 87°)USA39.8N104.9W ..........  .......7..  ..........  ..........  ..........  .......... 
257VANSCOY (1803 km, 40°)CAN52.0N107.0W ..........  ..........  ..........  012.......  0.2.4.....  .......... 
338BRATTS LAKE (1834 km, 48°)CAN50.2N104.7W ..........  ..........  ..........  ..........  ...3456789  01........ 
198COLD LAKE (1874 km, 29°)CAN54.8N110.0W ..........  .......789  01........  ..........  ..........  .......... 
255AINSWORTH (AIRPORT) (2010 km, 76°)USA42.6N100.0W ..........  ..........  ......6...  ..........  ..........  .......... 
194YORKTON (2027 km, 47°)CAN51.3N102.5W ..........  .....5678 ..........  ..........  ..........  .......... 
228GIMLI (2356 km, 53°)CAN50.6N97.0W ..........  ..........  0.23.5....  ..........  ..........  .......... 
137TOPEKA (2432 km, 85°)USA39.1N95.6W ...3......  ..........  ..........  ..........  ..........  .......... 
210PALESTINE (2725 km, 102°)USA31.8N95.7W ..........  .....56789  012345....  ..........  ..........  .......... 
235LONG VIEW (2762 km, 100°)USA32.5N94.8W ..........  ......6...  ..........  ..........  ..........  .......... 
484HOUSTON (TX) (2871 km, 106°)USA29.7N95.4W ..........  ..........  ..........  ..........  ....4.6...  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
77CHURCHILL (2891 km, 36°)CAN58.7N94.1W ..........  ...3456789  0123456789  0123456789  0123456789  01........ 
105FAIRBANKS (3064 km, 338°)USA64.8N147.9W ....45....  ..........  ..........  ..........  ..........  .......... 
217POKER FLAT (3077 km, 339°)USA65.1N147.5W ..........  .........9  012.......  ..........  ..........  .......... 
490VALPARAISO (IN) (3088 km, 76°)USA41.5N87.0W ..........  ..........  ..........  ..........  ......6...  .......... 
227MCDONALD OBSERVATORY (3182 km, 99°)USA30.7N90.9W .........9  ..........  ..........  ..........  ..........  .......... 
360PELLSTON (MI) (3209 km, 67°)USA45.6N84.7W ..........  ..........  ..........  ..........  ....4.....  .......... 
418HUNTSVILLE (3345 km, 89°)USA34.7N86.6W ..........  ..........  ..........  .........9  01234567..  .......... 
485TECAMEC (UNAM) (3365 km, 127°)MEX19.3N99.2W ..........  ..........  ..........  ..........  ......6...  .......... 
482WALSINGHAM (3582 km, 72°)CAN42.6N80.6W ..........  ..........  ..........  ..........  ......6...  .......... 
456EGBERT (3612 km, 68°)CAN44.2N79.8W ..........  ..........  ..........  ..........  ...3456789  01........ 
65TORONTO (3643 km, 69°)CAN43.8N79.5W ..........  ......6.8 0.2....7..  ....4.....  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
109HILO (3745 km, 240°)USA19.7N155.1W ....45....  ..........  ..23456789  0123456789  0123456789  012....... 
199BARROW (3836 km, 342°)USA71.3N156.6W ..........  ....4.....  ..........  ..........  ..........  .......... 
64STERLING (3937 km, 77°)USA39.0N77.5W ..23456...  ..........  ..........  ..........  ..........  .......... 
420BELTSVILLE (MD) (4019 km, 76°)USA39.0N76.5W ..........  ..........  ..........  ..........  ......6...  .......... 
24RESOLUTE (4055 km, 12°)CAN74.8N95.0W ......6789  0123456789  0123456789  0123456789  0123456789  01........ 
488PARADOX (4103 km, 67°)USA43.9N73.6W ..........  ..........  ..........  ..........  ......6...  .......... 
107WALLOPS ISLAND (4142 km, 78°)USA37.9N75.5W ..........  0123456789  012.456789  0123456789  0123456789  0123...... 
104BEDFORD (4323 km, 69°)USA42.5N71.3W .........9  01........  ..........  ..........  ..........  .......... 
487NARRAGANSETT (4346 km, 70°)USA41.5N71.4W ..........  ..........  ..........  ..........  ......6...  .......... 
303IQALUIT (4358 km, 35°)CAN63.8N68.5W ..........  ..........  ..........  .12.......  ..........  .......... 
20CARIBOU (4455 km, 61°)USA46.9N68.0W ..........  ..........  .1........  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
315EUREKA (4632 km, 9°)CAN80.0N85.9W ..........  ..........  ..........  ..23456789  0123456789  01........ 
458YARMOUTH (4683 km, 65°)CAN43.9N66.1W ..........  ..........  ..........  ..........  ...3456789  01........ 
460THULE (4738 km, 16°)GRL76.5N68.7W ..........  ..........  ..........  .123456789  0123......  .......... 
76GOOSEBAY (4848 km, 50°)CAN53.3N60.4W ...3.....9  0123456789  0123456789  0123456789  0123456789  01........ 
18ALERT (5113 km, 9°)CAN82.5N62.3W ..........  ..........  .......789  0123456789  0123456789  01........ 
480SABLE ISLAND (5147 km, 63°)CAN43.9N60.0W ..........  ..........  ..........  ..........  ....4.6...  .......... 
494ALAJUELA (5199 km, 119°)CRI10.0N84.2W ..........  ..........  ..........  ..........  .......78 .......... 
477HEREDIA (5206 km, 119°)CRI10.0N84.1W ..........  ..........  ..........  ..........  ......6...  .......... 
203FT. SHERMAN (5568 km, 116°)PAN9.3N80.0W ..........  .......7..  ..........  ..........  ..........  .......... 
229ALBROOK (5630 km, 116°)PAN9.0N79.5W ..........  ..........  0.........  ..........  ..........  .......... 
434SAN CRISTOBAL (5800 km, 134°)ECU0.9S89.6W ..........  ..........  ..........  ........89  012345678 .......... 
IDStationCtryLatLon196-197-198-199-200-201-
234SAN JUAN (6008 km, 96°)PRI18.5N66.1W ..........  ......6...  ..........  ..........  ..........  .......... 
406SCORESBYSUND (6195 km, 23°)GRL70.5N22.0W ..........  ..........  .........9  .123456789  0123......  .......... 
89NY-AALESUND (6396 km, 9°)NOR78.9N11.9E ..........  ..........  ..........  0123456789  0123456...  .......... 
236COOLIDGE FIELD (6449 km, 94°)ATG17.3N61.8W ..........  ......6...  ..........  ..........  ..........  .......... 
108CANTON ISLAND (6820 km, 237°)USA2.8S171.7W .....5....  ..........  ..........  ..........  ..........  .......... 
483BARBADOS (6934 km, 96°)BRB13.2N59.4W ..........  ..........  ..........  ..........  ......6...  .......... 
432PAPEETE (TAHITI) (7016 km, 206°)PYF18.0S149.0W ..........  ..........  ..........  .....56789  ..........  .......... 
12SAPPORO (7357 km, 307°)JPN43.1N141.3E .........9  0123456.89  0123456789  0123456789  0123456789  0123...... 
43LERWICK (7648 km, 26°)GBR60.1N1.2W ..........  ..........  ..........  ..23456789  0123456789  01........ 
224CHILCA (7662 km, 129°)PER12.5S76.8W ..........  .....5....  ..........  ..........  ..........  .......... 
441EASTER ISLAND (7707 km, 165°)CHL27.2S109.4W ..........  ..........  ..........  .....567..  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
262SODANKYLA (7727 km, 11°)FIN67.4N26.6E ..........  ..........  ........89  0123456789  0123456...  .......... 
191SAMOA (7751 km, 228°)ASM14.2S170.6W ..........  ..........  ..........  .....56789  0123456789  012....... 
435PARAMARIBO (7818 km, 99°)SUR5.8N55.2W ..........  ..........  ..........  .........9  0123456789  012....... 
14TSUKUBA (7897 km, 301°)JPN36.1N140.1E ........89  0123456789  0123456789  0123456789  0123456789  0123...... 
318VALENTIA OBSERVATORY (7897 km, 36°)IRL51.9N10.2W ..........  ..........  ..........  ....456789  0123456789  01........ 
225KOUROU (8070 km, 98°)GUF5.3N52.6W ..........  ....4.....  ..........  ..........  ..........  .......... 
404JOKIOINEN (8336 km, 15°)FIN60.8N23.5E ..........  ..........  ..........  .....5678 ..........  .......... 
316DE BILT (8584 km, 29°)NLD52.1N5.2E ..........  ..........  ..........  ..23456789  0123456789  01........ 
149OVEJUYO (LA PAZ) (8598 km, 125°)BOL16.5S68.0W .....5....  ..........  ..........  ..........  ..........  .......... 
53UCCLE (8661 km, 30°)BEL50.8N4.3E .....567.9  0123456789  0123456789  0123456789  0123456789  012....... 
438SUVA (8816 km, 234°)FJI18.1S178.4E ..........  ..........  ..........  .......789  012345.789  01........ 
IDStationCtryLatLon196-197-198-199-200-201-
181BERLIN/TEMPLEHOF (8859 km, 24°)DEU52.5N13.4E ......6789  0123......  ..........  ..........  ..........  .......... 
7KAGOSHIMA (8890 km, 303°)JPN31.6N130.6E .........9  0123456.89  0123456789  0123456789  012345....  .......... 
174LINDENBERG (8912 km, 24°)DEU52.2N14.1E ..........  .....56789  0123456789  0123456789  0123456789  0123...... 
197BISCARROSSE/SMS (8959 km, 37°)FRA44.4N1.2W ..........  ......6789  0123......  ..........  ..........  .......... 
444CHEJU (9027 km, 307°)KOR33.5N126.5E ..........  ..........  ..........  ..........  .1........  .......... 
221LEGIONOWO (9114 km, 20°)POL52.4N21.0E ..........  .........9  0123456789  0123456789  0123456789  0123...... 
242PRAHA (9133 km, 25°)CZE50.0N14.4E ..........  .........9  0123456789  0123456789  0123456789  0123...... 
157THALWIL (9137 km, 31°)CHE46.8N7.0E ......678 ..........  ..........  ..........  ..........  .......... 
156PAYERNE (9146 km, 31°)CHE46.5N6.6E ........8 0123456789  0123456789  0123456789  0123456789  012....... 
308BARAJAS (9160 km, 41°)ESP40.5N3.6W ..........  ..........  ..........  ....456789  012.456789  0123...... 
99HOHENPEISSENBERG (9212 km, 28°)DEU47.8N11.0E ......6789  0123456789  0123456789  0123456789  0123456789  0123...... 
IDStationCtryLatLon196-197-198-199-200-201-
213EL ARENOSILLO (9263 km, 45°)ESP37.1N6.7W ..........  .......7..  ...3......  ..........  ..........  .......... 
401SANTA CRUZ (9314 km, 57°)ESP28.5N16.3W ..........  ..........  ..........  ......6..9  0123......  .......... 
40HAUTE PROVENCE (9340 km, 33°)FRA43.9N5.7E ..........  ..........  .1........  .....567..  ..........  .......... 
334CUIABA (9385 km, 116°)BRA15.6S56.1W ..........  ..........  ..........  ..2.......  ..........  .......... 
190NAHA (9505 km, 301°)JPN26.2N127.7E ..........  ..........  .........9  0123456789  0123456789  0123...... 
297S.PIETRO CAPOFIUME (9537 km, 29°)ITA44.6N11.6E ..........  ..........  ....4.....  .123......  ..........  .......... 
333PORTO NACIONAL (9617 km, 107°)BRA10.8S48.4W ..........  ..........  ..........  ..2.......  ..........  .......... 
38CAGLIARI/ELMAS (9931 km, 34°)ITA39.2N9.1E ........89  0.23456789  0.........  ..........  ..........  .......... 
95TAIPEI (10045 km, 304°)TWN25.0N121.4E ..........  ..........  ..........  ..........  01........  .......... 
132SOFIA (10158 km, 23°)BGR42.8N23.4E ..........  ..........  ..23456789  01........  ..........  .......... 
219NATAL (10305 km, 94°)BRA5.5S35.3W ..........  .........9  012.......  012....789  0123456789  0......... 
IDStationCtryLatLon196-197-198-199-200-201-
466MAXARANGUAPE (NATAL) (10305 km, 94°)BRA5.5S35.3W ..........  ..........  ..........  ..........  ..23456789  0......... 
131PUERTO MONTT (10504 km, 144°)CHL41.5S72.8W ....45....  ..........  ..........  ..........  ..........  .......... 
348ANKARA (10727 km, 17°)TUR40.0N32.9E ..........  ..........  ..........  ....456789  01.3456789  012....... 
344HONG KONG OBSERVATORY (10758 km, 307°)HKG22.3N114.2E ..........  ..........  ..........  ..........  0123456789  012....... 
138CHRISTCHURCH (11295 km, 221°)NZL43.5S172.6E .....5....  ..........  ..........  ..........  ..........  .......... 
330HANOI (11411 km, 312°)VNM21.0N105.8E ..........  ..........  ..........  ..........  ....456789  01........ 
256LAUDER (11575 km, 221°)NZL45.0S169.7E ..........  ..........  ......6789  0123456789  012345678 .......... 
336ISFAHAN (11843 km, 3°)IRN32.5N51.7E ..........  ..........  ..........  .....56..9  0123456789  01........ 
339USHUAIA (11875 km, 150°)ARG54.9S68.3W ..........  ..........  ..........  ..........  ........89  012....... 
10NEW DELHI (12013 km, 340°)IND28.3N77.1E .........9  .123456...  ...3456...  ....456789  0.23..67.9  .1........ 
328ASCENSION ISLAND (12240 km, 83°)SHN8.0S14.4W ..........  ..........  ..........  012....789  0123456789  0......... 
IDStationCtryLatLon196-197-198-199-200-201-
472COTONOU (12452 km, 59°)BEN6.2N2.2E ..........  ..........  ..........  ..........  .....567..  .......... 
9MOUNT ABU (12525 km, 343°)IND24.6N72.7E .....56...  ..........  ..........  ..........  ..........  .......... 
394BROADMEADOWS (12681 km, 240°)AUS37.7S144.9E ..........  ..........  ..........  .........9  0123456789  012....... 
26ASPENDALE (12685 km, 239°)AUS38.0S145.1E .....56789  0123456789  012.......  ..........  ..........  .......... 
254LAVERTON (12700 km, 239°)AUS37.9S144.8E ..........  ..........  ..23456789  0123456789  ..........  .......... 
29MACQUARIE ISLAND (12844 km, 218°)AUS54.5S158.9E ..........  ..........  ..........  ....4.6789  0123456789  012....... 
233MARAMBIO (13061 km, 153°)ATA64.2S56.6W ..........  ..........  ........89  012345678 ....456789  0123...... 
206BOMBAY (13115 km, 341°)IND19.1N72.8E ........89  ..........  ..........  ..........  ..........  .......... 
187PUNE (13139 km, 340°)IND18.6N73.9E ......6.89  0123456...  ..23456...  ....456789  0.23...789  .1........ 
443SEPANG AIRPORT (13298 km, 304°)MYS2.7N101.7E ..........  ..........  ..........  ........89  0123456789  0......... 
437WATUKOSEK (JAVA) (13304 km, 287°)IDN7.5S112.6E ..........  ..........  ..........  ........89  0123456789  01........ 
IDStationCtryLatLon196-197-198-199-200-201-
72BYRD (13424 km, 179°)ATA80.0S119.5W ...3456...  ..........  ..........  ..........  ..........  .......... 
69HALLETT (13535 km, 199°)ATA72.3S170.2E ..23......  ..........  ..........  ..........  ..........  .......... 
205THIRUVANANTHAPURAM (14106 km, 333°)IND8.5N77.0E .........9  ...3456...  ...3456...  ....456789  0.23..6789  .1........ 
329BRAZZAVILLE (14273 km, 55°)COG4.3S15.2E ..........  ..........  ..........  012.......  ..........  .......... 
111AMUNDSEN-SCOTT (14531 km, 180°)ATA90.0S24.8W ..2.456789  01........  ......67..  ..........  ..........  .......... 
439KAASHIDHOO (14599 km, 336°)MDV5.0N73.5E ..........  ..........  ..........  .........9  ..........  .......... 
323NEUMAYER (15170 km, 154°)ATA70.7S8.3W ..........  ..........  ..........  ..23456789  0123456789  0123...... 
175NAIROBI (15211 km, 28°)KEN1.3S36.8E ..........  ..........  ..........  ......6789  0123456789  012....... 
448MALINDI (15517 km, 24°)KEN3.0S40.2E ..........  ..........  ..........  .........9  0123456...  .......... 
335ETOSHA PAN (15527 km, 69°)NAM19.2S15.9E ..........  ..........  ..........  ..2.......  ..........  .......... 
163WILKES (15637 km, 211°)USA66.2S110.5E ...3......  ..........  ..........  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
280NOVOLASAREVSKAYA/FORSTER (15864 km, 157°)ATA70.8S11.9E ..........  ..........  .....56789  01........  ..........  .......... 
400MAITRI (15864 km, 157°)ATA70.5S11.4E ..........  ..........  ..........  ....45678 .....5678 .1........ 
88MIRNY (16343 km, 206°)ATA66.5S93.0E ..........  ..........  .........9  01........  ..........  .......... 
450DAVIS (16640 km, 195°)ATA68.6S78.0E ..........  ..........  ..........  ..........  ...3456789  012....... 
101SYOWA (16722 km, 168°)JPN69.0S39.6E ......6789  012345.789  01234.6789  0123456789  0123456789  0123...... 
265IRENE (16968 km, 65°)ZAF25.9S28.2E ..........  ..........  ..........  0123....89  01234567..  .......... 
436LA REUNION ISLAND (17809 km, 0°)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 : 2024-07-19
Reviewed :
Url of this page : http://exp-studies.tor.ec.gc.ca/cgi-bin/ozonesondeflights?sort=d40.8N124.2W&lang=e&source=W

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