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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-
488PARADOX (0 km)USA43.9N73.6W ..........  ..........  ..........  ..........  ......6...  .......... 
104BEDFORD (242 km, 129°)USA42.5N71.3W .........9  01........  ..........  ..........  ..........  .......... 
487NARRAGANSETT (321 km, 145°)USA41.5N71.4W ..........  ..........  ..........  ..........  ......6...  .......... 
65TORONTO (472 km, 270°)CAN43.8N79.5W ..........  ......6.8 0.2....7..  ....4.....  ..........  .......... 
456EGBERT (496 km, 276°)CAN44.2N79.8W ..........  ..........  ..........  ..........  ...3456789  01........ 
20CARIBOU (549 km, 50°)USA46.9N68.0W ..........  ..........  .1........  ..........  ..........  .......... 
482WALSINGHAM (584 km, 258°)CAN42.6N80.6W ..........  ..........  ..........  ..........  ......6...  .......... 
420BELTSVILLE (MD) (595 km, 204°)USA39.0N76.5W ..........  ..........  ..........  ..........  ......6...  .......... 
458YARMOUTH (600 km, 87°)CAN43.9N66.1W ..........  ..........  ..........  ..........  ...3456789  01........ 
64STERLING (633 km, 212°)USA39.0N77.5W ..23456...  ..........  ..........  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
107WALLOPS ISLAND (685 km, 194°)USA37.9N75.5W ..........  0123456789  012.456789  0123456789  0123456789  0123...... 
360PELLSTON (MI) (895 km, 286°)USA45.6N84.7W ..........  ..........  ..........  ..........  ....4.....  .......... 
480SABLE ISLAND (1087 km, 85°)CAN43.9N60.0W ..........  ..........  ..........  ..........  ....4.6...  .......... 
490VALPARAISO (IN) (1124 km, 260°)USA41.5N87.0W ..........  ..........  ..........  ..........  ......6...  .......... 
76GOOSEBAY (1420 km, 38°)CAN53.3N60.4W ...3.....9  0123456789  0123456789  0123456789  0123456789  01........ 
418HUNTSVILLE (1511 km, 231°)USA34.7N86.6W ..........  ..........  ..........  .........9  01234567..  .......... 
137TOPEKA (1900 km, 261°)USA39.1N95.6W ...3......  ..........  ..........  ..........  ..........  .......... 
228GIMLI (1904 km, 301°)CAN50.6N97.0W ..........  ..........  0.23.5....  ..........  ..........  .......... 
227MCDONALD OBSERVATORY (2110 km, 231°)USA30.7N90.9W .........9  ..........  ..........  ..........  ..........  .......... 
255AINSWORTH (AIRPORT) (2132 km, 275°)USA42.6N100.0W ..........  ..........  ......6...  ..........  ..........  .......... 
77CHURCHILL (2157 km, 326°)CAN58.7N94.1W ..........  ...3456789  0123456789  0123456789  0123456789  01........ 
IDStationCtryLatLon196-197-198-199-200-201-
235LONG VIEW (2232 km, 242°)USA32.5N94.8W ..........  ......6...  ..........  ..........  ..........  .......... 
303IQALUIT (2234 km, 6°)CAN63.8N68.5W ..........  ..........  ..........  .12.......  ..........  .......... 
194YORKTON (2297 km, 301°)CAN51.3N102.5W ..........  .....5678 ..........  ..........  ..........  .......... 
210PALESTINE (2347 km, 242°)USA31.8N95.7W ..........  .....56789  012345....  ..........  ..........  .......... 
338BRATTS LAKE (2435 km, 297°)CAN50.2N104.7W ..........  ..........  ..........  ..........  ...3456789  01........ 
484HOUSTON (TX) (2486 km, 237°)USA29.7N95.4W ..........  ..........  ..........  ..........  ....4.6...  .......... 
238DENVER (2613 km, 270°)USA39.8N104.9W ..........  .......7..  ..........  ..........  ..........  .......... 
257VANSCOY (2615 km, 301°)CAN52.0N107.0W ..........  ..........  ..........  012.......  0.2.4.....  .......... 
67BOULDER (2630 km, 271°)USA40.0N105.2W ...3456...  .........9  0123456789  .123456...  ..........  .......... 
198COLD LAKE (2857 km, 307°)CAN54.8N110.0W ..........  .......789  01........  ..........  ..........  .......... 
234SAN JUAN (2907 km, 163°)PRI18.5N66.1W ..........  ......6...  ..........  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
237GREAT FALLS (2923 km, 291°)USA47.5N111.3W ..........  .......7..  ..........  ..........  ..........  .......... 
21STONYPLAIN (3105 km, 304°)CAN53.5N114.1W ..........  0.23456789  0123456789  0123456789  0123456789  01........ 
236COOLIDGE FIELD (3155 km, 155°)ATG17.3N61.8W ..........  ......6...  ..........  ..........  ..........  .......... 
231SPOKANE (3372 km, 292°)USA47.7N117.4W ..........  ......6...  ..........  ..........  ..........  .......... 
457KELOWNA (3483 km, 297°)CAN49.9N119.4W ..........  ..........  ..........  ..........  ...3456789  01........ 
489RICHLAND (3538 km, 290°)USA46.2N119.2W ..........  ..........  ..........  ..........  ......6...  .......... 
24RESOLUTE (3591 km, 349°)CAN74.8N95.0W ......6789  0123456789  0123456789  0123456789  0123456789  01........ 
485TECAMEC (UNAM) (3621 km, 229°)MEX19.3N99.2W ..........  ..........  ..........  ..........  ......6...  .......... 
460THULE (3629 km, 2°)GRL76.5N68.7W ..........  ..........  ..........  .123456789  0123......  .......... 
483BARBADOS (3669 km, 154°)BRB13.2N59.4W ..........  ..........  ..........  ..........  ......6...  .......... 
361HOLTVILLE (CA) (3799 km, 265°)USA32.8N115.4W ..........  ..........  ..........  ..........  ......6...  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
203FT. SHERMAN (3893 km, 191°)PAN9.3N80.0W ..........  .......7..  ..........  ..........  ..........  .......... 
260TABLE MOUNTAIN (CA) (3893 km, 269°)USA34.4N117.7W ..........  ..........  ..........  ..........  ......6...  .......... 
477HEREDIA (3899 km, 198°)CRI10.0N84.1W ..........  ..........  ..........  ..........  ......6...  .......... 
494ALAJUELA (3902 km, 198°)CRI10.0N84.2W ..........  ..........  ..........  ..........  .......78 .......... 
229ALBROOK (3919 km, 190°)PAN9.0N79.5W ..........  ..........  0.........  ..........  ..........  .......... 
239SAN DIEGO (3942 km, 266°)USA32.8N117.2W ..........  .......7..  ..........  ..........  ..........  .......... 
315EUREKA (4041 km, 356°)CAN80.0N85.9W ..........  ..........  ..........  ..23456789  0123456789  01........ 
406SCORESBYSUND (4063 km, 26°)GRL70.5N22.0W ..........  ..........  .........9  .123456789  0123......  .......... 
445TRINIDAD HEAD (4103 km, 283°)USA40.8N124.2W ..........  ..........  ..........  .........9  01..4.6...  .......... 
18ALERT (4307 km, 2°)CAN82.5N62.3W ..........  ..........  .......789  0123456789  0123456789  01........ 
435PARAMARIBO (4597 km, 151°)SUR5.8N55.2W ..........  ..........  ..........  .........9  0123456789  012....... 
IDStationCtryLatLon196-197-198-199-200-201-
318VALENTIA OBSERVATORY (4651 km, 55°)IRL51.9N10.2W ..........  ..........  ..........  ....456789  0123456789  01........ 
225KOUROU (4753 km, 148°)GUF5.3N52.6W ..........  ....4.....  ..........  ..........  ..........  .......... 
217POKER FLAT (4945 km, 324°)USA65.1N147.5W ..........  .........9  012.......  ..........  ..........  .......... 
105FAIRBANKS (4969 km, 324°)USA64.8N147.9W ....45....  ..........  ..........  ..........  ..........  .......... 
43LERWICK (4975 km, 42°)GBR60.1N1.2W ..........  ..........  ..........  ..23456789  0123456789  01........ 
89NY-AALESUND (5140 km, 15°)NOR78.9N11.9E ..........  ..........  ..........  0123456789  0123456...  .......... 
199BARROW (5195 km, 334°)USA71.3N156.6W ..........  ....4.....  ..........  ..........  ..........  .......... 
434SAN CRISTOBAL (5224 km, 202°)ECU0.9S89.6W ..........  ..........  ..........  ........89  012345678 .......... 
401SANTA CRUZ (5299 km, 88°)ESP28.5N16.3W ..........  ..........  ..........  ......6..9  0123......  .......... 
213EL ARENOSILLO (5547 km, 73°)ESP37.1N6.7W ..........  .......7..  ...3......  ..........  ..........  .......... 
197BISCARROSSE/SMS (5571 km, 62°)FRA44.4N1.2W ..........  ......6789  0123......  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
308BARAJAS (5596 km, 68°)ESP40.5N3.6W ..........  ..........  ..........  ....456789  012.456789  0123...... 
316DE BILT (5634 km, 51°)NLD52.1N5.2E ..........  ..........  ..........  ..23456789  0123456789  01........ 
53UCCLE (5637 km, 52°)BEL50.8N4.3E .....567.9  0123456789  0123456789  0123456789  0123456789  012....... 
262SODANKYLA (5973 km, 27°)FIN67.4N26.6E ..........  ..........  ........89  0123456789  0123456...  .......... 
156PAYERNE (6002 km, 56°)CHE46.5N6.6E ........8 0123456789  0123456789  0123456789  0123456789  012....... 
157THALWIL (6013 km, 56°)CHE46.8N7.0E ......678 ..........  ..........  ..........  ..........  .......... 
40HAUTE PROVENCE (6082 km, 60°)FRA43.9N5.7E ..........  ..........  .1........  .....567..  ..........  .......... 
181BERLIN/TEMPLEHOF (6114 km, 47°)DEU52.5N13.4E ......6789  0123......  ..........  ..........  ..........  .......... 
174LINDENBERG (6172 km, 47°)DEU52.2N14.1E ..........  .....56789  0123456789  0123456789  0123456789  0123...... 
404JOKIOINEN (6201 km, 35°)FIN60.8N23.5E ..........  ..........  ..........  .....5678 ..........  .......... 
99HOHENPEISSENBERG (6221 km, 53°)DEU47.8N11.0E ......6789  0123456789  0123456789  0123456789  0123456789  0123...... 
IDStationCtryLatLon196-197-198-199-200-201-
224CHILCA (6274 km, 183°)PER12.5S76.8W ..........  .....5....  ..........  ..........  ..........  .......... 
242PRAHA (6312 km, 50°)CZE50.0N14.4E ..........  .........9  0123456789  0123456789  0123456789  0123...... 
297S.PIETRO CAPOFIUME (6444 km, 56°)ITA44.6N11.6E ..........  ..........  ....4.....  .123......  ..........  .......... 
221LEGIONOWO (6561 km, 45°)POL52.4N21.0E ..........  .........9  0123456789  0123456789  0123456789  0123...... 
333PORTO NACIONAL (6588 km, 150°)BRA10.8S48.4W ..........  ..........  ..........  ..2.......  ..........  .......... 
38CAGLIARI/ELMAS (6598 km, 63°)ITA39.2N9.1E ........89  0.23456789  0.........  ..........  ..........  .......... 
219NATAL (6692 km, 134°)BRA5.5S35.3W ..........  .........9  012.......  012....789  0123456789  0......... 
466MAXARANGUAPE (NATAL) (6692 km, 134°)BRA5.5S35.3W ..........  ..........  ..........  ..........  ..23456789  0......... 
149OVEJUYO (LA PAZ) (6734 km, 173°)BOL16.5S68.0W .....5....  ..........  ..........  ..........  ..........  .......... 
334CUIABA (6845 km, 160°)BRA15.6S56.1W ..........  ..........  ..........  ..2.......  ..........  .......... 
132SOFIA (7332 km, 52°)BGR42.8N23.4E ..........  ..........  ..23456789  01........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
109HILO (7831 km, 278°)USA19.7N155.1W ....45....  ..........  ..23456789  0123456789  0123456789  012....... 
348ANKARA (8133 km, 50°)TUR40.0N32.9E ..........  ..........  ..........  ....456789  01.3456789  012....... 
328ASCENSION ISLAND (8266 km, 117°)SHN8.0S14.4W ..........  ..........  ..........  012....789  0123456789  0......... 
472COTONOU (8386 km, 95°)BEN6.2N2.2E ..........  ..........  ..........  ..........  .....567..  .......... 
441EASTER ISLAND (8698 km, 212°)CHL27.2S109.4W ..........  ..........  ..........  .....567..  ..........  .......... 
131PUERTO MONTT (9488 km, 179°)CHL41.5S72.8W ....45....  ..........  ..........  ..........  ..........  .......... 
12SAPPORO (9729 km, 335°)JPN43.1N141.3E .........9  0123456.89  0123456789  0123456789  0123456789  0123...... 
336ISFAHAN (9862 km, 43°)IRN32.5N51.7E ..........  ..........  ..........  .....56..9  0123456789  01........ 
329BRAZZAVILLE (10234 km, 93°)COG4.3S15.2E ..........  ..........  ..........  012.......  ..........  .......... 
432PAPEETE (TAHITI) (10263 km, 247°)PYF18.0S149.0W ..........  ..........  ..........  .....56789  ..........  .......... 
14TSUKUBA (10482 km, 333°)JPN36.1N140.1E ........89  0123456789  0123456789  0123456789  0123456789  0123...... 
IDStationCtryLatLon196-197-198-199-200-201-
108CANTON ISLAND (10862 km, 273°)USA2.8S171.7W .....5....  ..........  ..........  ..........  ..........  .......... 
339USHUAIA (10988 km, 176°)ARG54.9S68.3W ..........  ..........  ..........  ..........  ........89  012....... 
444CHEJU (11161 km, 343°)KOR33.5N126.5E ..........  ..........  ..........  ..........  .1........  .......... 
7KAGOSHIMA (11257 km, 339°)JPN31.6N130.6E .........9  0123456.89  0123456789  0123456789  012345....  .......... 
335ETOSHA PAN (11424 km, 104°)NAM19.2S15.9E ..........  ..........  ..........  ..2.......  ..........  .......... 
10NEW DELHI (11440 km, 26°)IND28.3N77.1E .........9  .123456...  ...3456...  ....456789  0.23..67.9  .1........ 
191SAMOA (11641 km, 264°)ASM14.2S170.6W ..........  ..........  ..........  .....56789  0123456789  012....... 
9MOUNT ABU (11649 km, 31°)IND24.6N72.7E .....56...  ..........  ..........  ..........  ..........  .......... 
175NAIROBI (11718 km, 76°)KEN1.3S36.8E ..........  ..........  ..........  ......6789  0123456789  012....... 
190NAHA (11913 km, 340°)JPN26.2N127.7E ..........  ..........  .........9  0123456789  0123456789  0123...... 
233MARAMBIO (12101 km, 172°)ATA64.2S56.6W ..........  ..........  ........89  012345678 ....456789  0123...... 
IDStationCtryLatLon196-197-198-199-200-201-
448MALINDI (12117 km, 75°)KEN3.0S40.2E ..........  ..........  ..........  .........9  0123456...  .......... 
95TAIPEI (12192 km, 345°)TWN25.0N121.4E ..........  ..........  ..........  ..........  01........  .......... 
206BOMBAY (12208 km, 33°)IND19.1N72.8E ........89  ..........  ..........  ..........  ..........  .......... 
187PUNE (12307 km, 33°)IND18.6N73.9E ......6.89  0123456...  ..23456...  ....456789  0.23...789  .1........ 
344HONG KONG OBSERVATORY (12600 km, 352°)HKG22.3N114.2E ..........  ..........  ..........  ..........  0123456789  012....... 
330HANOI (12787 km, 0°)VNM21.0N105.8E ..........  ..........  ..........  ..........  ....456789  01........ 
438SUVA (12807 km, 268°)FJI18.1S178.4E ..........  ..........  ..........  .......789  012345.789  01........ 
265IRENE (12866 km, 102°)ZAF25.9S28.2E ..........  ..........  ..........  0123....89  01234567..  .......... 
205THIRUVANANTHAPURAM (13467 km, 34°)IND8.5N77.0E .........9  ...3456...  ...3456...  ....456789  0.23..6789  .1........ 
439KAASHIDHOO (13647 km, 40°)MDV5.0N73.5E ..........  ..........  ..........  .........9  ..........  .......... 
323NEUMAYER (13743 km, 158°)ATA70.7S8.3W ..........  ..........  ..........  ..23456789  0123456789  0123...... 
IDStationCtryLatLon196-197-198-199-200-201-
72BYRD (14061 km, 188°)ATA80.0S119.5W ...3456...  ..........  ..........  ..........  ..........  .......... 
400MAITRI (14359 km, 154°)ATA70.5S11.4E ..........  ..........  ..........  ....45678 .....5678 .1........ 
280NOVOLASAREVSKAYA/FORSTER (14388 km, 154°)ATA70.8S11.9E ..........  ..........  .....56789  01........  ..........  .......... 
436LA REUNION ISLAND (14703 km, 78°)REU21.1S55.5E ..........  ..........  ..........  ........89  0123456789  012....... 
443SEPANG AIRPORT (14799 km, 6°)MYS2.7N101.7E ..........  ..........  ..........  ........89  0123456789  0......... 
138CHRISTCHURCH (14830 km, 246°)NZL43.5S172.6E .....5....  ..........  ..........  ..........  ..........  .......... 
111AMUNDSEN-SCOTT (14876 km, 180°)ATA90.0S24.8W ..2.456789  01........  ......67..  ..........  ..........  .......... 
256LAUDER (15108 km, 245°)NZL45.0S169.7E ..........  ..........  ......6789  0123456789  012345678 .......... 
101SYOWA (15388 km, 150°)JPN69.0S39.6E ......6789  012345.789  01234.6789  0123456789  0123456789  0123...... 
69HALLETT (15468 km, 204°)ATA72.3S170.2E ..23......  ..........  ..........  ..........  ..........  .......... 
437WATUKOSEK (JAVA) (15909 km, 349°)IDN7.5S112.6E ..........  ..........  ..........  ........89  0123456789  01........ 
IDStationCtryLatLon196-197-198-199-200-201-
29MACQUARIE ISLAND (16110 km, 233°)AUS54.5S158.9E ..........  ..........  ..........  ....4.6789  0123456789  012....... 
26ASPENDALE (16716 km, 268°)AUS38.0S145.1E .....56789  0123456789  012.......  ..........  ..........  .......... 
394BROADMEADOWS (16718 km, 268°)AUS37.7S144.9E ..........  ..........  ..........  .........9  0123456789  012....... 
254LAVERTON (16735 km, 268°)AUS37.9S144.8E ..........  ..........  ..23456789  0123456789  ..........  .......... 
450DAVIS (16805 km, 158°)ATA68.6S78.0E ..........  ..........  ..........  ..........  ...3456789  012....... 
88MIRNY (17360 km, 166°)ATA66.5S93.0E ..........  ..........  .........9  01........  ..........  .......... 
163WILKES (17508 km, 184°)USA66.2S110.5E ...3......  ..........  ..........  ..........  ..........  .......... 
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 : 2024-07-25
Reviewed :
Url of this page : http://exp-studies.tor.ec.gc.ca/cgi-bin/ozonesondeflights?sort=d43.9N73.6W&lang=e&source=W

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