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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-
432PAPEETE (TAHITI) (0 km)PYF18.0S149.0W ..........  ..........  ..........  .....56789  ..........  .......... 
191SAMOA (2342 km, 277°)ASM14.2S170.6W ..........  ..........  ..........  .....56789  0123456789  012....... 
108CANTON ISLAND (2993 km, 301°)USA2.8S171.7W .....5....  ..........  ..........  ..........  ..........  .......... 
438SUVA (3439 km, 264°)FJI18.1S178.4E ..........  ..........  ..........  .......789  012345.789  01........ 
441EASTER ISLAND (4169 km, 111°)CHL27.2S109.4W ..........  ..........  ..........  .....567..  ..........  .......... 
109HILO (4240 km, 350°)USA19.7N155.1W ....45....  ..........  ..23456789  0123456789  0123456789  012....... 
138CHRISTCHURCH (4568 km, 223°)NZL43.5S172.6E .....5....  ..........  ..........  ..........  ..........  .......... 
256LAUDER (4848 km, 222°)NZL45.0S169.7E ..........  ..........  ......6789  0123456789  012345678 .......... 
29MACQUARIE ISLAND (5975 km, 214°)AUS54.5S158.9E ..........  ..........  ..........  ....4.6789  0123456789  012....... 
69HALLETT (6567 km, 193°)ATA72.3S170.2E ..23......  ..........  ..........  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
239SAN DIEGO (6577 km, 31°)USA32.8N117.2W ..........  .......7..  ..........  ..........  ..........  .......... 
361HOLTVILLE (CA) (6677 km, 32°)USA32.8N115.4W ..........  ..........  ..........  ..........  ......6...  .......... 
26ASPENDALE (6693 km, 235°)AUS38.0S145.1E .....56789  0123456789  012.......  ..........  ..........  .......... 
260TABLE MOUNTAIN (CA) (6695 km, 29°)USA34.4N117.7W ..........  ..........  ..........  ..........  ......6...  .......... 
394BROADMEADOWS (6711 km, 236°)AUS37.7S144.9E ..........  ..........  ..........  .........9  0123456789  012....... 
254LAVERTON (6719 km, 236°)AUS37.9S144.8E ..........  ..........  ..23456789  0123456789  ..........  .......... 
434SAN CRISTOBAL (6747 km, 80°)ECU0.9S89.6W ..........  ..........  ..........  ........89  012345678 .......... 
485TECAMEC (UNAM) (6832 km, 55°)MEX19.3N99.2W ..........  ..........  ..........  ..........  ......6...  .......... 
445TRINIDAD HEAD (7016 km, 20°)USA40.8N124.2W ..........  ..........  ..........  .........9  01..4.6...  .......... 
72BYRD (7041 km, 174°)ATA80.0S119.5W ...3456...  ..........  ..........  ..........  ..........  .......... 
131PUERTO MONTT (7554 km, 128°)CHL41.5S72.8W ....45....  ..........  ..........  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
224CHILCA (7717 km, 96°)PER12.5S76.8W ..........  .....5....  ..........  ..........  ..........  .......... 
489RICHLAND (7735 km, 21°)USA46.2N119.2W ..........  ..........  ..........  ..........  ......6...  .......... 
494ALAJUELA (7755 km, 71°)CRI10.0N84.2W ..........  ..........  ..........  ..........  .......78 .......... 
477HEREDIA (7765 km, 71°)CRI10.0N84.1W ..........  ..........  ..........  ..........  ......6...  .......... 
339USHUAIA (7782 km, 142°)ARG54.9S68.3W ..........  ..........  ..........  ..........  ........89  012....... 
484HOUSTON (TX) (7810 km, 47°)USA29.7N95.4W ..........  ..........  ..........  ..........  ....4.6...  .......... 
67BOULDER (7877 km, 34°)USA40.0N105.2W ...3456...  .........9  0123456789  .123456...  ..........  .......... 
238DENVER (7879 km, 34°)USA39.8N104.9W ..........  .......7..  ..........  ..........  ..........  .......... 
210PALESTINE (7924 km, 45°)USA31.8N95.7W ..........  .....56789  012345....  ..........  ..........  .......... 
231SPOKANE (7948 km, 21°)USA47.7N117.4W ..........  ......6...  ..........  ..........  ..........  .......... 
111AMUNDSEN-SCOTT (7999 km, 180°)ATA90.0S24.8W ..2.456789  01........  ......67..  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
235LONG VIEW (8038 km, 45°)USA32.5N94.8W ..........  ......6...  ..........  ..........  ..........  .......... 
457KELOWNA (8084 km, 19°)CAN49.9N119.4W ..........  ..........  ..........  ..........  ...3456789  01........ 
203FT. SHERMAN (8149 km, 74°)PAN9.3N80.0W ..........  .......7..  ..........  ..........  ..........  .......... 
229ALBROOK (8188 km, 74°)PAN9.0N79.5W ..........  ..........  0.........  ..........  ..........  .......... 
237GREAT FALLS (8188 km, 25°)USA47.5N111.3W ..........  .......7..  ..........  ..........  ..........  .......... 
227MCDONALD OBSERVATORY (8229 km, 49°)USA30.7N90.9W .........9  ..........  ..........  ..........  ..........  .......... 
233MARAMBIO (8318 km, 153°)ATA64.2S56.6W ..........  ..........  ........89  012345678 ....456789  0123...... 
255AINSWORTH (AIRPORT) (8389 km, 35°)USA42.6N100.0W ..........  ..........  ......6...  ..........  ..........  .......... 
137TOPEKA (8422 km, 39°)USA39.1N95.6W ...3......  ..........  ..........  ..........  ..........  .......... 
149OVEJUYO (LA PAZ) (8518 km, 103°)BOL16.5S68.0W .....5....  ..........  ..........  ..........  ..........  .......... 
21STONYPLAIN (8615 km, 20°)CAN53.5N114.1W ..........  0.23456789  0123456789  0123456789  0123456789  01........ 
IDStationCtryLatLon196-197-198-199-200-201-
163WILKES (8633 km, 203°)USA66.2S110.5E ...3......  ..........  ..........  ..........  ..........  .......... 
338BRATTS LAKE (8728 km, 27°)CAN50.2N104.7W ..........  ..........  ..........  ..........  ...3456789  01........ 
257VANSCOY (8771 km, 24°)CAN52.0N107.0W ..........  ..........  ..........  012.......  0.2.4.....  .......... 
418HUNTSVILLE (8805 km, 47°)USA34.7N86.6W ..........  ..........  ..........  .........9  01234567..  .......... 
198COLD LAKE (8888 km, 21°)CAN54.8N110.0W ..........  .......789  01........  ..........  ..........  .......... 
194YORKTON (8923 km, 27°)CAN51.3N102.5W ..........  .....5678 ..........  ..........  ..........  .......... 
228GIMLI (9150 km, 30°)CAN50.6N97.0W ..........  ..........  0.23.5....  ..........  ..........  .......... 
490VALPARAISO (IN) (9171 km, 41°)USA41.5N87.0W ..........  ..........  ..........  ..........  ......6...  .......... 
105FAIRBANKS (9199 km, 0°)USA64.8N147.9W ....45....  ..........  ..........  ..........  ..........  .......... 
217POKER FLAT (9233 km, 0°)USA65.1N147.5W ..........  .........9  012.......  ..........  ..........  .......... 
88MIRNY (9327 km, 200°)ATA66.5S93.0E ..........  ..........  .........9  01........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
14TSUKUBA (9557 km, 310°)JPN36.1N140.1E ........89  0123456789  0123456789  0123456789  0123456789  0123...... 
360PELLSTON (MI) (9567 km, 39°)USA45.6N84.7W ..........  ..........  ..........  ..........  ....4.....  .......... 
450DAVIS (9673 km, 195°)ATA68.6S78.0E ..........  ..........  ..........  ..........  ...3456789  012....... 
482WALSINGHAM (9689 km, 43°)CAN42.6N80.6W ..........  ..........  ..........  ..........  ......6...  .......... 
323NEUMAYER (9690 km, 167°)ATA70.7S8.3W ..........  ..........  ..........  ..23456789  0123456789  0123...... 
64STERLING (9743 km, 47°)USA39.0N77.5W ..23456...  ..........  ..........  ..........  ..........  .......... 
334CUIABA (9764 km, 105°)BRA15.6S56.1W ..........  ..........  ..........  ..2.......  ..........  .......... 
12SAPPORO (9809 km, 316°)JPN43.1N141.3E .........9  0123456.89  0123456789  0123456789  0123456789  0123...... 
420BELTSVILLE (MD) (9822 km, 47°)USA39.0N76.5W ..........  ..........  ..........  ..........  ......6...  .......... 
456EGBERT (9829 km, 42°)CAN44.2N79.8W ..........  ..........  ..........  ..........  ...3456789  01........ 
65TORONTO (9830 km, 42°)CAN43.8N79.5W ..........  ......6.8 0.2....7..  ....4.....  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
107WALLOPS ISLAND (9850 km, 49°)USA37.9N75.5W ..........  0123456789  012.456789  0123456789  0123456789  0123...... 
77CHURCHILL (9871 km, 25°)CAN58.7N94.1W ..........  ...3456789  0123456789  0123456789  0123456789  01........ 
234SAN JUAN (9913 km, 70°)PRI18.5N66.1W ..........  ......6...  ..........  ..........  ..........  .......... 
199BARROW (9938 km, 357°)USA71.3N156.6W ..........  ....4.....  ..........  ..........  ..........  .......... 
280NOVOLASAREVSKAYA/FORSTER (10022 km, 173°)ATA70.8S11.9E ..........  ..........  .....56789  01........  ..........  .......... 
400MAITRI (10048 km, 173°)ATA70.5S11.4E ..........  ..........  ..........  ....45678 .....5678 .1........ 
7KAGOSHIMA (10169 km, 302°)JPN31.6N130.6E .........9  0123456.89  0123456789  0123456789  012345....  .......... 
190NAHA (10233 km, 296°)JPN26.2N127.7E ..........  ..........  .........9  0123456789  0123456789  0123...... 
488PARADOX (10263 km, 44°)USA43.9N73.6W ..........  ..........  ..........  ..........  ......6...  .......... 
236COOLIDGE FIELD (10301 km, 72°)ATG17.3N61.8W ..........  ......6...  ..........  ..........  ..........  .......... 
101SYOWA (10307 km, 183°)JPN69.0S39.6E ......6789  012345.789  01234.6789  0123456789  0123456789  0123...... 
IDStationCtryLatLon196-197-198-199-200-201-
487NARRAGANSETT (10328 km, 47°)USA41.5N71.4W ..........  ..........  ..........  ..........  ......6...  .......... 
104BEDFORD (10377 km, 46°)USA42.5N71.3W .........9  01........  ..........  ..........  ..........  .......... 
483BARBADOS (10407 km, 77°)BRB13.2N59.4W ..........  ..........  ..........  ..........  ......6...  .......... 
435PARAMARIBO (10597 km, 85°)SUR5.8N55.2W ..........  ..........  ..........  .........9  0123456789  012....... 
444CHEJU (10601 km, 303°)KOR33.5N126.5E ..........  ..........  ..........  ..........  .1........  .......... 
437WATUKOSEK (JAVA) (10620 km, 260°)IDN7.5S112.6E ..........  ..........  ..........  ........89  0123456789  01........ 
333PORTO NACIONAL (10725 km, 103°)BRA10.8S48.4W ..........  ..........  ..........  ..2.......  ..........  .......... 
20CARIBOU (10790 km, 42°)USA46.9N68.0W ..........  ..........  .1........  ..........  ..........  .......... 
95TAIPEI (10794 km, 294°)TWN25.0N121.4E ..........  ..........  ..........  ..........  01........  .......... 
458YARMOUTH (10826 km, 46°)CAN43.9N66.1W ..........  ..........  ..........  ..........  ...3456789  01........ 
225KOUROU (10855 km, 86°)GUF5.3N52.6W ..........  ....4.....  ..........  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
24RESOLUTE (10968 km, 12°)CAN74.8N95.0W ......6789  0123456789  0123456789  0123456789  0123456789  01........ 
480SABLE ISLAND (11295 km, 47°)CAN43.9N60.0W ..........  ..........  ..........  ..........  ....4.6...  .......... 
303IQALUIT (11332 km, 26°)CAN63.8N68.5W ..........  ..........  ..........  .12.......  ..........  .......... 
344HONG KONG OBSERVATORY (11420 km, 289°)HKG22.3N114.2E ..........  ..........  ..........  ..........  0123456789  012....... 
315EUREKA (11473 km, 9°)CAN80.0N85.9W ..........  ..........  ..........  ..23456789  0123456789  01........ 
76GOOSEBAY (11501 km, 37°)CAN53.3N60.4W ...3.....9  0123456789  0123456789  0123456789  0123456789  01........ 
460THULE (11693 km, 13°)GRL76.5N68.7W ..........  ..........  ..........  .123456789  0123......  .......... 
18ALERT (11933 km, 7°)CAN82.5N62.3W ..........  ..........  .......789  0123456789  0123456789  01........ 
443SEPANG AIRPORT (12129 km, 266°)MYS2.7N101.7E ..........  ..........  ..........  ........89  0123456789  0......... 
330HANOI (12231 km, 286°)VNM21.0N105.8E ..........  ..........  ..........  ..........  ....456789  01........ 
219NATAL (12281 km, 103°)BRA5.5S35.3W ..........  .........9  012.......  012....789  0123456789  0......... 
IDStationCtryLatLon196-197-198-199-200-201-
466MAXARANGUAPE (NATAL) (12281 km, 103°)BRA5.5S35.3W ..........  ..........  ..........  ..........  ..23456789  0......... 
89NY-AALESUND (13158 km, 4°)NOR78.9N11.9E ..........  ..........  ..........  0123456789  0123456...  .......... 
406SCORESBYSUND (13203 km, 17°)GRL70.5N22.0W ..........  ..........  .........9  .123456789  0123......  .......... 
328ASCENSION ISLAND (14241 km, 116°)SHN8.0S14.4W ..........  ..........  ..........  012....789  0123456789  0......... 
262SODANKYLA (14500 km, 2°)FIN67.4N26.6E ..........  ..........  ........89  0123456789  0123456...  .......... 
43LERWICK (14664 km, 20°)GBR60.1N1.2W ..........  ..........  ..........  ..23456789  0123456789  01........ 
318VALENTIA OBSERVATORY (14800 km, 33°)IRL51.9N10.2W ..........  ..........  ..........  ....456789  0123456789  01........ 
436LA REUNION ISLAND (14900 km, 212°)REU21.1S55.5E ..........  ..........  ..........  ........89  0123456789  012....... 
205THIRUVANANTHAPURAM (14926 km, 264°)IND8.5N77.0E .........9  ...3456...  ...3456...  ....456789  0.23..6789  .1........ 
401SANTA CRUZ (15063 km, 67°)ESP28.5N16.3W ..........  ..........  ..........  ......6..9  0123......  .......... 
265IRENE (15111 km, 176°)ZAF25.9S28.2E ..........  ..........  ..........  0123....89  01234567..  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
439KAASHIDHOO (15165 km, 257°)MDV5.0N73.5E ..........  ..........  ..........  .........9  ..........  .......... 
10NEW DELHI (15181 km, 292°)IND28.3N77.1E .........9  .123456...  ...3456...  ....456789  0.23..67.9  .1........ 
404JOKIOINEN (15205 km, 5°)FIN60.8N23.5E ..........  ..........  ..........  .....5678 ..........  .......... 
187PUNE (15483 km, 277°)IND18.6N73.9E ......6.89  0123456...  ..23456...  ....456789  0.23...789  .1........ 
335ETOSHA PAN (15548 km, 157°)NAM19.2S15.9E ..........  ..........  ..........  ..2.......  ..........  .......... 
316DE BILT (15591 km, 24°)NLD52.1N5.2E ..........  ..........  ..........  ..23456789  0123456789  01........ 
206BOMBAY (15604 km, 278°)IND19.1N72.8E ........89  ..........  ..........  ..........  ..........  .......... 
9MOUNT ABU (15636 km, 287°)IND24.6N72.7E .....56...  ..........  ..........  ..........  ..........  .......... 
53UCCLE (15658 km, 26°)BEL50.8N4.3E .....567.9  0123456789  0123456789  0123456789  0123456789  012....... 
213EL ARENOSILLO (15761 km, 52°)ESP37.1N6.7W ..........  .......7..  ...3......  ..........  ..........  .......... 
197BISCARROSSE/SMS (15809 km, 38°)FRA44.4N1.2W ..........  ......6789  0123......  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
308BARAJAS (15859 km, 45°)ESP40.5N3.6W ..........  ..........  ..........  ....456789  012.456789  0123...... 
181BERLIN/TEMPLEHOF (15870 km, 17°)DEU52.5N13.4E ......6789  0123......  ..........  ..........  ..........  .......... 
174LINDENBERG (15922 km, 17°)DEU52.2N14.1E ..........  .....56789  0123456789  0123456789  0123456789  0123...... 
221LEGIONOWO (16077 km, 10°)POL52.4N21.0E ..........  .........9  0123456789  0123456789  0123456789  0123...... 
157THALWIL (16119 km, 29°)CHE46.8N7.0E ......678 ..........  ..........  ..........  ..........  .......... 
156PAYERNE (16122 km, 29°)CHE46.5N6.6E ........8 0123456789  0123456789  0123456789  0123456789  012....... 
242PRAHA (16147 km, 18°)CZE50.0N14.4E ..........  .........9  0123456789  0123456789  0123456789  0123...... 
99HOHENPEISSENBERG (16222 km, 24°)DEU47.8N11.0E ......6789  0123456789  0123456789  0123456789  0123456789  0123...... 
40HAUTE PROVENCE (16275 km, 33°)FRA43.9N5.7E ..........  ..........  .1........  .....567..  ..........  .......... 
297S.PIETRO CAPOFIUME (16535 km, 27°)ITA44.6N11.6E ..........  ..........  ....4.....  .123......  ..........  .......... 
472COTONOU (16613 km, 109°)BEN6.2N2.2E ..........  ..........  ..........  ..........  .....567..  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
38CAGLIARI/ELMAS (16835 km, 37°)ITA39.2N9.1E ........89  0.23456789  0.........  ..........  ..........  .......... 
329BRAZZAVILLE (16975 km, 143°)COG4.3S15.2E ..........  ..........  ..........  012.......  ..........  .......... 
132SOFIA (17151 km, 12°)BGR42.8N23.4E ..........  ..........  ..23456789  01........  ..........  .......... 
336ISFAHAN (17376 km, 311°)IRN32.5N51.7E ..........  ..........  ..........  .....56..9  0123456789  01........ 
448MALINDI (17456 km, 204°)KEN3.0S40.2E ..........  ..........  ..........  .........9  0123456...  .......... 
348ANKARA (17547 km, 356°)TUR40.0N32.9E ..........  ..........  ..........  ....456789  01.3456789  012....... 
175NAIROBI (17761 km, 197°)KEN1.3S36.8E ..........  ..........  ..........  ......6789  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=d18.0S149.0W&lang=e&source=W

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