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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-
439KAASHIDHOO (0 km)MDV5.0N73.5E ..........  ..........  ..........  .........9  ..........  .......... 
205THIRUVANANTHAPURAM (547 km, 44°)IND8.5N77.0E .........9  ...3456...  ...3456...  ....456789  0.23..6789  .1........ 
187PUNE (1511 km, 1°)IND18.6N73.9E ......6.89  0123456...  ..23456...  ....456789  0.23...789  .1........ 
206BOMBAY (1568 km, 357°)IND19.1N72.8E ........89  ..........  ..........  ..........  ..........  .......... 
9MOUNT ABU (2179 km, 357°)IND24.6N72.7E .....56...  ..........  ..........  ..........  ..........  .......... 
10NEW DELHI (2616 km, 7°)IND28.3N77.1E .........9  .123456...  ...3456...  ....456789  0.23..67.9  .1........ 
443SEPANG AIRPORT (3136 km, 93°)MYS2.7N101.7E ..........  ..........  ..........  ........89  0123456789  0......... 
436LA REUNION ISLAND (3500 km, 213°)REU21.1S55.5E ..........  ..........  ..........  ........89  0123456789  012....... 
336ISFAHAN (3801 km, 326°)IRN32.5N51.7E ..........  ..........  ..........  .....56..9  0123456789  01........ 
448MALINDI (3801 km, 257°)KEN3.0S40.2E ..........  ..........  ..........  .........9  0123456...  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
330HANOI (3908 km, 59°)VNM21.0N105.8E ..........  ..........  ..........  ..........  ....456789  01........ 
175NAIROBI (4132 km, 261°)KEN1.3S36.8E ..........  ..........  ..........  ......6789  0123456789  012....... 
437WATUKOSEK (JAVA) (4551 km, 107°)IDN7.5S112.6E ..........  ..........  ..........  ........89  0123456789  01........ 
344HONG KONG OBSERVATORY (4772 km, 62°)HKG22.3N114.2E ..........  ..........  ..........  ..........  0123456789  012....... 
95TAIPEI (5560 km, 61°)TWN25.0N121.4E ..........  ..........  ..........  ..........  01........  .......... 
348ANKARA (5615 km, 319°)TUR40.0N32.9E ..........  ..........  ..........  ....456789  01.3456789  012....... 
265IRENE (5964 km, 232°)ZAF25.9S28.2E ..........  ..........  ..........  0123....89  01234567..  .......... 
190NAHA (6205 km, 61°)JPN26.2N127.7E ..........  ..........  .........9  0123456789  0123456789  0123...... 
444CHEJU (6306 km, 52°)KOR33.5N126.5E ..........  ..........  ..........  ..........  .1........  .......... 
132SOFIA (6457 km, 318°)BGR42.8N23.4E ..........  ..........  ..23456789  01........  ..........  .......... 
329BRAZZAVILLE (6551 km, 261°)COG4.3S15.2E ..........  ..........  ..........  012.......  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
7KAGOSHIMA (6617 km, 56°)JPN31.6N130.6E .........9  0123456.89  0123456789  0123456789  012345....  .......... 
335ETOSHA PAN (6845 km, 245°)NAM19.2S15.9E ..........  ..........  ..........  ..2.......  ..........  .......... 
221LEGIONOWO (7105 km, 327°)POL52.4N21.0E ..........  .........9  0123456789  0123456789  0123456789  0123...... 
242PRAHA (7409 km, 323°)CZE50.0N14.4E ..........  .........9  0123456789  0123456789  0123456789  0123...... 
297S.PIETRO CAPOFIUME (7412 km, 316°)ITA44.6N11.6E ..........  ..........  ....4.....  .123......  ..........  .......... 
38CAGLIARI/ELMAS (7458 km, 310°)ITA39.2N9.1E ........89  0.23456789  0.........  ..........  ..........  .......... 
404JOKIOINEN (7459 km, 336°)FIN60.8N23.5E ..........  ..........  ..........  .....5678 ..........  .......... 
174LINDENBERG (7519 km, 325°)DEU52.2N14.1E ..........  .....56789  0123456789  0123456789  0123456789  0123...... 
99HOHENPEISSENBERG (7562 km, 320°)DEU47.8N11.0E ......6789  0123456789  0123456789  0123456789  0123456789  0123...... 
181BERLIN/TEMPLEHOF (7576 km, 325°)DEU52.5N13.4E ......6789  0123......  ..........  ..........  ..........  .......... 
14TSUKUBA (7579 km, 52°)JPN36.1N140.1E ........89  0123456789  0123456789  0123456789  0123456789  0123...... 
IDStationCtryLatLon196-197-198-199-200-201-
262SODANKYLA (7776 km, 342°)FIN67.4N26.6E ..........  ..........  ........89  0123456789  0123456...  .......... 
157THALWIL (7821 km, 318°)CHE46.8N7.0E ......678 ..........  ..........  ..........  ..........  .......... 
12SAPPORO (7828 km, 45°)JPN43.1N141.3E .........9  0123456.89  0123456789  0123456789  0123456789  0123...... 
156PAYERNE (7842 km, 317°)CHE46.5N6.6E ........8 0123456789  0123456789  0123456789  0123456789  012....... 
40HAUTE PROVENCE (7847 km, 314°)FRA43.9N5.7E ..........  ..........  .1........  .....567..  ..........  .......... 
472COTONOU (7878 km, 274°)BEN6.2N2.2E ..........  ..........  ..........  ..........  .....567..  .......... 
316DE BILT (8092 km, 323°)NLD52.1N5.2E ..........  ..........  ..........  ..23456789  0123456789  01........ 
88MIRNY (8095 km, 171°)ATA66.5S93.0E ..........  ..........  .........9  01........  ..........  .......... 
53UCCLE (8118 km, 321°)BEL50.8N4.3E .....567.9  0123456789  0123456789  0123456789  0123456789  012....... 
450DAVIS (8184 km, 178°)ATA68.6S78.0E ..........  ..........  ..........  ..........  ...3456789  012....... 
197BISCARROSSE/SMS (8398 km, 314°)FRA44.4N1.2W ..........  ......6789  0123......  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
163WILKES (8447 km, 165°)USA66.2S110.5E ...3......  ..........  ..........  ..........  ..........  .......... 
308BARAJAS (8549 km, 310°)ESP40.5N3.6W ..........  ..........  ..........  ....456789  012.456789  0123...... 
101SYOWA (8619 km, 191°)JPN69.0S39.6E ......6789  012345.789  01234.6789  0123456789  0123456789  0123...... 
43LERWICK (8674 km, 330°)GBR60.1N1.2W ..........  ..........  ..........  ..23456789  0123456789  01........ 
254LAVERTON (8727 km, 130°)AUS37.9S144.8E ..........  ..........  ..23456789  0123456789  ..........  .......... 
394BROADMEADOWS (8729 km, 130°)AUS37.7S144.9E ..........  ..........  ..........  .........9  0123456789  012....... 
26ASPENDALE (8755 km, 130°)AUS38.0S145.1E .....56789  0123456789  012.......  ..........  ..........  .......... 
213EL ARENOSILLO (8796 km, 306°)ESP37.1N6.7W ..........  .......7..  ...3......  ..........  ..........  .......... 
89NY-AALESUND (8867 km, 350°)NOR78.9N11.9E ..........  ..........  ..........  0123456789  0123456...  .......... 
318VALENTIA OBSERVATORY (9130 km, 321°)IRL51.9N10.2W ..........  ..........  ..........  ....456789  0123456789  01........ 
280NOVOLASAREVSKAYA/FORSTER (9530 km, 196°)ATA70.8S11.9E ..........  ..........  .....56789  01........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
400MAITRI (9531 km, 197°)ATA70.5S11.4E ..........  ..........  ..........  ....45678 .....5678 .1........ 
406SCORESBYSUND (9678 km, 340°)GRL70.5N22.0W ..........  ..........  .........9  .123456789  0123......  .......... 
401SANTA CRUZ (9714 km, 298°)ESP28.5N16.3W ..........  ..........  ..........  ......6..9  0123......  .......... 
328ASCENSION ISLAND (9846 km, 261°)SHN8.0S14.4W ..........  ..........  ..........  012....789  0123456789  0......... 
18ALERT (10042 km, 354°)CAN82.5N62.3W ..........  ..........  .......789  0123456789  0123456789  01........ 
29MACQUARIE ISLAND (10155 km, 144°)AUS54.5S158.9E ..........  ..........  ..........  ....4.6789  0123456789  012....... 
323NEUMAYER (10223 km, 199°)ATA70.7S8.3W ..........  ..........  ..........  ..23456789  0123456789  0123...... 
315EUREKA (10483 km, 356°)CAN80.0N85.9W ..........  ..........  ..........  ..23456789  0123456789  01........ 
111AMUNDSEN-SCOTT (10554 km, 180°)ATA90.0S24.8W ..2.456789  01........  ......67..  ..........  ..........  .......... 
460THULE (10630 km, 351°)GRL76.5N68.7W ..........  ..........  ..........  .123456789  0123......  .......... 
69HALLETT (10754 km, 162°)ATA72.3S170.2E ..23......  ..........  ..........  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
199BARROW (10779 km, 14°)USA71.3N156.6W ..........  ....4.....  ..........  ..........  ..........  .......... 
256LAUDER (10878 km, 134°)NZL45.0S169.7E ..........  ..........  ......6789  0123456789  012345678 .......... 
24RESOLUTE (11098 km, 356°)CAN74.8N95.0W ......6789  0123456789  0123456789  0123456789  0123456789  01........ 
138CHRISTCHURCH (11114 km, 133°)NZL43.5S172.6E .....5....  ..........  ..........  ..........  ..........  .......... 
217POKER FLAT (11525 km, 16°)USA65.1N147.5W ..........  .........9  012.......  ..........  ..........  .......... 
105FAIRBANKS (11537 km, 16°)USA64.8N147.9W ....45....  ..........  ..........  ..........  ..........  .......... 
72BYRD (11636 km, 177°)ATA80.0S119.5W ...3456...  ..........  ..........  ..........  ..........  .......... 
303IQALUIT (11728 km, 343°)CAN63.8N68.5W ..........  ..........  ..........  .12.......  ..........  .......... 
438SUVA (11742 km, 107°)FJI18.1S178.4E ..........  ..........  ..........  .......789  012345.789  01........ 
219NATAL (12125 km, 265°)BRA5.5S35.3W ..........  .........9  012.......  012....789  0123456789  0......... 
466MAXARANGUAPE (NATAL) (12125 km, 265°)BRA5.5S35.3W ..........  ..........  ..........  ..........  ..23456789  0......... 
IDStationCtryLatLon196-197-198-199-200-201-
76GOOSEBAY (12227 km, 332°)CAN53.3N60.4W ...3.....9  0123456789  0123456789  0123456789  0123456789  01........ 
233MARAMBIO (12327 km, 200°)ATA64.2S56.6W ..........  ..........  ........89  012345678 ....456789  0123...... 
108CANTON ISLAND (12769 km, 90°)USA2.8S171.7W .....5....  ..........  ..........  ..........  ..........  .......... 
77CHURCHILL (12835 km, 352°)CAN58.7N94.1W ..........  ...3456789  0123456789  0123456789  0123456789  01........ 
480SABLE ISLAND (12854 km, 324°)CAN43.9N60.0W ..........  ..........  ..........  ..........  ....4.6...  .......... 
191SAMOA (12922 km, 103°)ASM14.2S170.6W ..........  ..........  ..........  .....56789  0123456789  012....... 
20CARIBOU (13106 km, 331°)USA46.9N68.0W ..........  ..........  .1........  ..........  ..........  .......... 
458YARMOUTH (13231 km, 327°)CAN43.9N66.1W ..........  ..........  ..........  ..........  ...3456789  01........ 
198COLD LAKE (13346 km, 2°)CAN54.8N110.0W ..........  .......789  01........  ..........  ..........  .......... 
21STONYPLAIN (13459 km, 5°)CAN53.5N114.1W ..........  0.23456789  0123456789  0123456789  0123456789  01........ 
339USHUAIA (13490 km, 204°)ARG54.9S68.3W ..........  ..........  ..........  ..........  ........89  012....... 
IDStationCtryLatLon196-197-198-199-200-201-
333PORTO NACIONAL (13580 km, 260°)BRA10.8S48.4W ..........  ..........  ..........  ..2.......  ..........  .......... 
104BEDFORD (13639 km, 329°)USA42.5N71.3W .........9  01........  ..........  ..........  ..........  .......... 
488PARADOX (13647 km, 332°)USA43.9N73.6W ..........  ..........  ..........  ..........  ......6...  .......... 
257VANSCOY (13665 km, 0°)CAN52.0N107.0W ..........  ..........  ..........  012.......  0.2.4.....  .......... 
487NARRAGANSETT (13726 km, 328°)USA41.5N71.4W ..........  ..........  ..........  ..........  ......6...  .......... 
194YORKTON (13731 km, 356°)CAN51.3N102.5W ..........  .....5678 ..........  ..........  ..........  .......... 
228GIMLI (13754 km, 352°)CAN50.6N97.0W ..........  ..........  0.23.5....  ..........  ..........  .......... 
457KELOWNA (13773 km, 9°)CAN49.9N119.4W ..........  ..........  ..........  ..........  ...3456789  01........ 
338BRATTS LAKE (13862 km, 358°)CAN50.2N104.7W ..........  ..........  ..........  ..........  ...3456789  01........ 
225KOUROU (13909 km, 280°)GUF5.3N52.6W ..........  ....4.....  ..........  ..........  ..........  .......... 
456EGBERT (13916 km, 336°)CAN44.2N79.8W ..........  ..........  ..........  ..........  ...3456789  01........ 
IDStationCtryLatLon196-197-198-199-200-201-
65TORONTO (13940 km, 336°)CAN43.8N79.5W ..........  ......6.8 0.2....7..  ....4.....  ..........  .......... 
360PELLSTON (MI) (13975 km, 341°)USA45.6N84.7W ..........  ..........  ..........  ..........  ....4.....  .......... 
109HILO (14022 km, 61°)USA19.7N155.1W ....45....  ..........  ..23456789  0123456789  0123456789  012....... 
231SPOKANE (14046 km, 9°)USA47.7N117.4W ..........  ......6...  ..........  ..........  ..........  .......... 
482WALSINGHAM (14100 km, 336°)CAN42.6N80.6W ..........  ..........  ..........  ..........  ......6...  .......... 
237GREAT FALLS (14146 km, 4°)USA47.5N111.3W ..........  .......7..  ..........  ..........  ..........  .......... 
489RICHLAND (14173 km, 11°)USA46.2N119.2W ..........  ..........  ..........  ..........  ......6...  .......... 
435PARAMARIBO (14182 km, 281°)SUR5.8N55.2W ..........  ..........  ..........  .........9  0123456789  012....... 
420BELTSVILLE (MD) (14220 km, 330°)USA39.0N76.5W ..........  ..........  ..........  ..........  ......6...  .......... 
107WALLOPS ISLAND (14258 km, 328°)USA37.9N75.5W ..........  0123456789  012.456789  0123456789  0123456789  0123...... 
64STERLING (14274 km, 331°)USA39.0N77.5W ..23456...  ..........  ..........  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
334CUIABA (14378 km, 253°)BRA15.6S56.1W ..........  ..........  ..........  ..2.......  ..........  .......... 
483BARBADOS (14422 km, 291°)BRB13.2N59.4W ..........  ..........  ..........  ..........  ......6...  .......... 
490VALPARAISO (IN) (14466 km, 340°)USA41.5N87.0W ..........  ..........  ..........  ..........  ......6...  .......... 
236COOLIDGE FIELD (14504 km, 297°)ATG17.3N61.8W ..........  ......6...  ..........  ..........  ..........  .......... 
445TRINIDAD HEAD (14599 km, 17°)USA40.8N124.2W ..........  ..........  ..........  .........9  01..4.6...  .......... 
255AINSWORTH (AIRPORT) (14669 km, 353°)USA42.6N100.0W ..........  ..........  ......6...  ..........  ..........  .......... 
131PUERTO MONTT (14745 km, 214°)CHL41.5S72.8W ....45....  ..........  ..........  ..........  ..........  .......... 
234SAN JUAN (14861 km, 301°)PRI18.5N66.1W ..........  ......6...  ..........  ..........  ..........  .......... 
137TOPEKA (14972 km, 348°)USA39.1N95.6W ...3......  ..........  ..........  ..........  ..........  .......... 
67BOULDER (14996 km, 358°)USA40.0N105.2W ...3456...  .........9  0123456789  .123456...  ..........  .......... 
238DENVER (15018 km, 358°)USA39.8N104.9W ..........  .......7..  ..........  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
418HUNTSVILLE (15120 km, 336°)USA34.7N86.6W ..........  ..........  ..........  .........9  01234567..  .......... 
432PAPEETE (TAHITI) (15165 km, 111°)PYF18.0S149.0W ..........  ..........  ..........  .....56789  ..........  .......... 
260TABLE MOUNTAIN (CA) (15465 km, 14°)USA34.4N117.7W ..........  ..........  ..........  ..........  ......6...  .......... 
149OVEJUYO (LA PAZ) (15616 km, 249°)BOL16.5S68.0W .....5....  ..........  ..........  ..........  ..........  .......... 
239SAN DIEGO (15649 km, 14°)USA32.8N117.2W ..........  .......7..  ..........  ..........  ..........  .......... 
235LONG VIEW (15652 km, 344°)USA32.5N94.8W ..........  ......6...  ..........  ..........  ..........  .......... 
361HOLTVILLE (CA) (15694 km, 11°)USA32.8N115.4W ..........  ..........  ..........  ..........  ......6...  .......... 
227MCDONALD OBSERVATORY (15699 km, 338°)USA30.7N90.9W .........9  ..........  ..........  ..........  ..........  .......... 
210PALESTINE (15752 km, 345°)USA31.8N95.7W ..........  .....56789  012345....  ..........  ..........  .......... 
484HOUSTON (TX) (15965 km, 343°)USA29.7N95.4W ..........  ..........  ..........  ..........  ....4.6...  .......... 
229ALBROOK (16627 km, 297°)PAN9.0N79.5W ..........  ..........  0.........  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
224CHILCA (16635 km, 253°)PER12.5S76.8W ..........  .....5....  ..........  ..........  ..........  .......... 
203FT. SHERMAN (16661 km, 298°)PAN9.3N80.0W ..........  .......7..  ..........  ..........  ..........  .......... 
477HEREDIA (17010 km, 303°)CRI10.0N84.1W ..........  ..........  ..........  ..........  ......6...  .......... 
494ALAJUELA (17020 km, 304°)CRI10.0N84.2W ..........  ..........  ..........  ..........  .......78 .......... 
485TECAMEC (UNAM) (17182 km, 343°)MEX19.3N99.2W ..........  ..........  ..........  ..........  ......6...  .......... 
441EASTER ISLAND (17512 km, 173°)CHL27.2S109.4W ..........  ..........  ..........  .....567..  ..........  .......... 
434SAN CRISTOBAL (18068 km, 283°)ECU0.9S89.6W ..........  ..........  ..........  ........89  012345678 .......... 
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=d5.0N73.5E&lang=e&source=W

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