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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-
187PUNE (0 km)IND18.6N73.9E ......6.89  0123456...  ..23456...  ....456789  0.23...789  .1........ 
206BOMBAY (128 km, 295°)IND19.1N72.8E ........89  ..........  ..........  ..........  ..........  .......... 
9MOUNT ABU (678 km, 349°)IND24.6N72.7E .....56...  ..........  ..........  ..........  ..........  .......... 
10NEW DELHI (1125 km, 16°)IND28.3N77.1E .........9  .123456...  ...3456...  ....456789  0.23..67.9  .1........ 
205THIRUVANANTHAPURAM (1170 km, 162°)IND8.5N77.0E .........9  ...3456...  ...3456...  ....456789  0.23..6789  .1........ 
439KAASHIDHOO (1511 km, 181°)MDV5.0N73.5E ..........  ..........  ..........  .........9  ..........  .......... 
336ISFAHAN (2698 km, 309°)IRN32.5N51.7E ..........  ..........  ..........  .....56..9  0123456789  01........ 
330HANOI (3339 km, 80°)VNM21.0N105.8E ..........  ..........  ..........  ..........  ....456789  01........ 
443SEPANG AIRPORT (3501 km, 116°)MYS2.7N101.7E ..........  ..........  ..........  ........89  0123456789  0......... 
344HONG KONG OBSERVATORY (4203 km, 77°)HKG22.3N114.2E ..........  ..........  ..........  ..........  0123456789  012....... 
IDStationCtryLatLon196-197-198-199-200-201-
448MALINDI (4397 km, 240°)KEN3.0S40.2E ..........  ..........  ..........  .........9  0123456...  .......... 
348ANKARA (4571 km, 310°)TUR40.0N32.9E ..........  ..........  ..........  ....456789  01.3456789  012....... 
175NAIROBI (4615 km, 245°)KEN1.3S36.8E ..........  ..........  ..........  ......6789  0123456789  012....... 
436LA REUNION ISLAND (4843 km, 205°)REU21.1S55.5E ..........  ..........  ..........  ........89  0123456789  012....... 
95TAIPEI (4927 km, 72°)TWN25.0N121.4E ..........  ..........  ..........  ..........  01........  .......... 
437WATUKOSEK (JAVA) (5136 km, 120°)IDN7.5S112.6E ..........  ..........  ..........  ........89  0123456789  01........ 
132SOFIA (5418 km, 311°)BGR42.8N23.4E ..........  ..........  ..23456789  01........  ..........  .......... 
444CHEJU (5443 km, 61°)KOR33.5N126.5E ..........  ..........  ..........  ..........  .1........  .......... 
190NAHA (5552 km, 70°)JPN26.2N127.7E ..........  ..........  .........9  0123456789  0123456789  0123...... 
7KAGOSHIMA (5820 km, 63°)JPN31.6N130.6E .........9  0123456.89  0123456789  0123456789  012345....  .......... 
221LEGIONOWO (5890 km, 322°)POL52.4N21.0E ..........  .........9  0123456789  0123456789  0123456789  0123...... 
IDStationCtryLatLon196-197-198-199-200-201-
404JOKIOINEN (6113 km, 332°)FIN60.8N23.5E ..........  ..........  ..........  .....5678 ..........  .......... 
242PRAHA (6264 km, 318°)CZE50.0N14.4E ..........  .........9  0123456789  0123456789  0123456789  0123...... 
174LINDENBERG (6335 km, 320°)DEU52.2N14.1E ..........  .....56789  0123456789  0123456789  0123456789  0123...... 
262SODANKYLA (6356 km, 340°)FIN67.4N26.6E ..........  ..........  ........89  0123456789  0123456...  .......... 
297S.PIETRO CAPOFIUME (6385 km, 311°)ITA44.6N11.6E ..........  ..........  ....4.....  .123......  ..........  .......... 
181BERLIN/TEMPLEHOF (6389 km, 321°)DEU52.5N13.4E ......6789  0123......  ..........  ..........  ..........  .......... 
99HOHENPEISSENBERG (6470 km, 315°)DEU47.8N11.0E ......6789  0123456789  0123456789  0123456789  0123456789  0123...... 
38CAGLIARI/ELMAS (6560 km, 305°)ITA39.2N9.1E ........89  0.23456789  0.........  ..........  ..........  .......... 
14TSUKUBA (6688 km, 58°)JPN36.1N140.1E ........89  0123456789  0123456789  0123456789  0123456789  0123...... 
157THALWIL (6760 km, 313°)CHE46.8N7.0E ......678 ..........  ..........  ..........  ..........  .......... 
12SAPPORO (6783 km, 50°)JPN43.1N141.3E .........9  0123456.89  0123456789  0123456789  0123456789  0123...... 
IDStationCtryLatLon196-197-198-199-200-201-
156PAYERNE (6789 km, 313°)CHE46.5N6.6E ........8 0123456789  0123456789  0123456789  0123456789  012....... 
40HAUTE PROVENCE (6849 km, 310°)FRA43.9N5.7E ..........  ..........  .1........  .....567..  ..........  .......... 
329BRAZZAVILLE (6905 km, 254°)COG4.3S15.2E ..........  ..........  ..........  012.......  ..........  .......... 
316DE BILT (6933 km, 319°)NLD52.1N5.2E ..........  ..........  ..........  ..23456789  0123456789  01........ 
265IRENE (6984 km, 226°)ZAF25.9S28.2E ..........  ..........  ..........  0123....89  01234567..  .......... 
53UCCLE (6985 km, 318°)BEL50.8N4.3E .....567.9  0123456789  0123456789  0123456789  0123456789  012....... 
89NY-AALESUND (7388 km, 349°)NOR78.9N11.9E ..........  ..........  ..........  0123456789  0123456...  .......... 
43LERWICK (7393 km, 328°)GBR60.1N1.2W ..........  ..........  ..........  ..23456789  0123456789  01........ 
197BISCARROSSE/SMS (7398 km, 311°)FRA44.4N1.2W ..........  ......6789  0123......  ..........  ..........  .......... 
335ETOSHA PAN (7590 km, 239°)NAM19.2S15.9E ..........  ..........  ..........  ..2.......  ..........  .......... 
308BARAJAS (7633 km, 307°)ESP40.5N3.6W ..........  ..........  ..........  ....456789  012.456789  0123...... 
IDStationCtryLatLon196-197-198-199-200-201-
472COTONOU (7856 km, 270°)BEN6.2N2.2E ..........  ..........  ..........  ..........  .....567..  .......... 
213EL ARENOSILLO (7953 km, 303°)ESP37.1N6.7W ..........  .......7..  ...3......  ..........  ..........  .......... 
318VALENTIA OBSERVATORY (7985 km, 319°)IRL51.9N10.2W ..........  ..........  ..........  ....456789  0123456789  01........ 
406SCORESBYSUND (8270 km, 339°)GRL70.5N22.0W ..........  ..........  .........9  .123456789  0123......  .......... 
18ALERT (8541 km, 354°)CAN82.5N62.3W ..........  ..........  .......789  0123456789  0123456789  01........ 
315EUREKA (8978 km, 356°)CAN80.0N85.9W ..........  ..........  ..........  ..23456789  0123456789  01........ 
401SANTA CRUZ (9045 km, 297°)ESP28.5N16.3W ..........  ..........  ..........  ......6..9  0123......  .......... 
460THULE (9140 km, 351°)GRL76.5N68.7W ..........  ..........  ..........  .123456789  0123......  .......... 
199BARROW (9304 km, 14°)USA71.3N156.6W ..........  ....4.....  ..........  ..........  ..........  .......... 
88MIRNY (9587 km, 172°)ATA66.5S93.0E ..........  ..........  .........9  01........  ..........  .......... 
24RESOLUTE (9591 km, 357°)CAN74.8N95.0W ......6789  0123456789  0123456789  0123456789  0123456789  01........ 
IDStationCtryLatLon196-197-198-199-200-201-
394BROADMEADOWS (9686 km, 131°)AUS37.7S144.9E ..........  ..........  ..........  .........9  0123456789  012....... 
254LAVERTON (9688 km, 131°)AUS37.9S144.8E ..........  ..........  ..23456789  0123456789  ..........  .......... 
450DAVIS (9693 km, 178°)ATA68.6S78.0E ..........  ..........  ..........  ..........  ...3456789  012....... 
26ASPENDALE (9716 km, 131°)AUS38.0S145.1E .....56789  0123456789  012.......  ..........  ..........  .......... 
163WILKES (9902 km, 166°)USA66.2S110.5E ...3......  ..........  ..........  ..........  ..........  .......... 
217POKER FLAT (10062 km, 16°)USA65.1N147.5W ..........  .........9  012.......  ..........  ..........  .......... 
105FAIRBANKS (10076 km, 16°)USA64.8N147.9W ....45....  ..........  ..........  ..........  ..........  .......... 
328ASCENSION ISLAND (10104 km, 261°)SHN8.0S14.4W ..........  ..........  ..........  012....789  0123456789  0......... 
101SYOWA (10108 km, 191°)JPN69.0S39.6E ......6789  012345.789  01234.6789  0123456789  0123456789  0123...... 
303IQALUIT (10287 km, 344°)CAN63.8N68.5W ..........  ..........  ..........  .12.......  ..........  .......... 
76GOOSEBAY (10892 km, 334°)CAN53.3N60.4W ...3.....9  0123456789  0123456789  0123456789  0123456789  01........ 
IDStationCtryLatLon196-197-198-199-200-201-
400MAITRI (10986 km, 197°)ATA70.5S11.4E ..........  ..........  ..........  ....45678 .....5678 .1........ 
280NOVOLASAREVSKAYA/FORSTER (10988 km, 197°)ATA70.8S11.9E ..........  ..........  .....56789  01........  ..........  .......... 
77CHURCHILL (11339 km, 353°)CAN58.7N94.1W ..........  ...3456789  0123456789  0123456789  0123456789  01........ 
29MACQUARIE ISLAND (11356 km, 143°)AUS54.5S158.9E ..........  ..........  ..........  ....4.6789  0123456789  012....... 
480SABLE ISLAND (11623 km, 327°)CAN43.9N60.0W ..........  ..........  ..........  ..........  ....4.6...  .......... 
323NEUMAYER (11663 km, 199°)ATA70.7S8.3W ..........  ..........  ..........  ..23456789  0123456789  0123...... 
20CARIBOU (11783 km, 333°)USA46.9N68.0W ..........  ..........  .1........  ..........  ..........  .......... 
198COLD LAKE (11834 km, 2°)CAN54.8N110.0W ..........  .......789  01........  ..........  ..........  .......... 
256LAUDER (11893 km, 132°)NZL45.0S169.7E ..........  ..........  ......6789  0123456789  012345678 .......... 
21STONYPLAIN (11951 km, 4°)CAN53.5N114.1W ..........  0.23456789  0123456789  0123456789  0123456789  01........ 
458YARMOUTH (11951 km, 330°)CAN43.9N66.1W ..........  ..........  ..........  ..........  ...3456789  01........ 
IDStationCtryLatLon196-197-198-199-200-201-
111AMUNDSEN-SCOTT (12065 km, 180°)ATA90.0S24.8W ..2.456789  01........  ......67..  ..........  ..........  .......... 
138CHRISTCHURCH (12096 km, 130°)NZL43.5S172.6E .....5....  ..........  ..........  ..........  ..........  .......... 
438SUVA (12103 km, 103°)FJI18.1S178.4E ..........  ..........  ..........  .......789  012345.789  01........ 
257VANSCOY (12153 km, 0°)CAN52.0N107.0W ..........  ..........  ..........  012.......  0.2.4.....  .......... 
69HALLETT (12176 km, 161°)ATA72.3S170.2E ..23......  ..........  ..........  ..........  ..........  .......... 
219NATAL (12212 km, 270°)BRA5.5S35.3W ..........  .........9  012.......  012....789  0123456789  0......... 
466MAXARANGUAPE (NATAL) (12212 km, 270°)BRA5.5S35.3W ..........  ..........  ..........  ..........  ..23456789  0......... 
194YORKTON (12224 km, 357°)CAN51.3N102.5W ..........  .....5678 ..........  ..........  ..........  .......... 
228GIMLI (12258 km, 353°)CAN50.6N97.0W ..........  ..........  0.23.5....  ..........  ..........  .......... 
457KELOWNA (12276 km, 9°)CAN49.9N119.4W ..........  ..........  ..........  ..........  ...3456789  01........ 
488PARADOX (12307 km, 335°)USA43.9N73.6W ..........  ..........  ..........  ..........  ......6...  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
104BEDFORD (12331 km, 333°)USA42.5N71.3W .........9  01........  ..........  ..........  ..........  .......... 
338BRATTS LAKE (12353 km, 359°)CAN50.2N104.7W ..........  ..........  ..........  ..........  ...3456789  01........ 
487NARRAGANSETT (12426 km, 332°)USA41.5N71.4W ..........  ..........  ..........  ..........  ......6...  .......... 
456EGBERT (12526 km, 339°)CAN44.2N79.8W ..........  ..........  ..........  ..........  ...3456789  01........ 
360PELLSTON (MI) (12545 km, 343°)USA45.6N84.7W ..........  ..........  ..........  ..........  ....4.....  .......... 
231SPOKANE (12546 km, 8°)USA47.7N117.4W ..........  ......6...  ..........  ..........  ..........  .......... 
65TORONTO (12555 km, 339°)CAN43.8N79.5W ..........  ......6.8 0.2....7..  ....4.....  ..........  .......... 
237GREAT FALLS (12635 km, 3°)USA47.5N111.3W ..........  .......7..  ..........  ..........  ..........  .......... 
108CANTON ISLAND (12664 km, 84°)USA2.8S171.7W .....5....  ..........  ..........  ..........  ..........  .......... 
489RICHLAND (12679 km, 9°)USA46.2N119.2W ..........  ..........  ..........  ..........  ......6...  .......... 
482WALSINGHAM (12714 km, 339°)CAN42.6N80.6W ..........  ..........  ..........  ..........  ......6...  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
420BELTSVILLE (MD) (12897 km, 334°)USA39.0N76.5W ..........  ..........  ..........  ..........  ......6...  .......... 
64STERLING (12941 km, 335°)USA39.0N77.5W ..23456...  ..........  ..........  ..........  ..........  .......... 
107WALLOPS ISLAND (12954 km, 333°)USA37.9N75.5W ..........  0123456789  012.456789  0123456789  0123456789  0123...... 
490VALPARAISO (IN) (13037 km, 343°)USA41.5N87.0W ..........  ..........  ..........  ..........  ......6...  .......... 
445TRINIDAD HEAD (13139 km, 15°)USA40.8N124.2W ..........  ..........  ..........  .........9  01..4.6...  .......... 
191SAMOA (13141 km, 96°)ASM14.2S170.6W ..........  ..........  ..........  .....56789  0123456789  012....... 
72BYRD (13144 km, 177°)ATA80.0S119.5W ...3456...  ..........  ..........  ..........  ..........  .......... 
255AINSWORTH (AIRPORT) (13170 km, 354°)USA42.6N100.0W ..........  ..........  ......6...  ..........  ..........  .......... 
109HILO (13170 km, 53°)USA19.7N155.1W ....45....  ..........  ..23456789  0123456789  0123456789  012....... 
67BOULDER (13486 km, 359°)USA40.0N105.2W ...3456...  .........9  0123456789  .123456...  ..........  .......... 
137TOPEKA (13495 km, 350°)USA39.1N95.6W ...3......  ..........  ..........  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
238DENVER (13508 km, 358°)USA39.8N104.9W ..........  .......7..  ..........  ..........  ..........  .......... 
225KOUROU (13568 km, 289°)GUF5.3N52.6W ..........  ....4.....  ..........  ..........  ..........  .......... 
236COOLIDGE FIELD (13727 km, 306°)ATG17.3N61.8W ..........  ......6...  ..........  ..........  ..........  .......... 
418HUNTSVILLE (13728 km, 340°)USA34.7N86.6W ..........  ..........  ..........  .........9  01234567..  .......... 
233MARAMBIO (13744 km, 203°)ATA64.2S56.6W ..........  ..........  ........89  012345678 ....456789  0123...... 
333PORTO NACIONAL (13761 km, 269°)BRA10.8S48.4W ..........  ..........  ..........  ..2.......  ..........  .......... 
483BARBADOS (13782 km, 301°)BRB13.2N59.4W ..........  ..........  ..........  ..........  ......6...  .......... 
435PARAMARIBO (13801 km, 290°)SUR5.8N55.2W ..........  ..........  ..........  .........9  0123456789  012....... 
260TABLE MOUNTAIN (CA) (13983 km, 11°)USA34.4N117.7W ..........  ..........  ..........  ..........  ......6...  .......... 
234SAN JUAN (13994 km, 311°)PRI18.5N66.1W ..........  ......6...  ..........  ..........  ..........  .......... 
239SAN DIEGO (14166 km, 11°)USA32.8N117.2W ..........  .......7..  ..........  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
235LONG VIEW (14195 km, 347°)USA32.5N94.8W ..........  ......6...  ..........  ..........  ..........  .......... 
361HOLTVILLE (CA) (14202 km, 9°)USA32.8N115.4W ..........  ..........  ..........  ..........  ......6...  .......... 
227MCDONALD OBSERVATORY (14285 km, 343°)USA30.7N90.9W .........9  ..........  ..........  ..........  ..........  .......... 
210PALESTINE (14289 km, 348°)USA31.8N95.7W ..........  .....56789  012345....  ..........  ..........  .......... 
484HOUSTON (TX) (14510 km, 347°)USA29.7N95.4W ..........  ..........  ..........  ..........  ....4.6...  .......... 
334CUIABA (14694 km, 265°)BRA15.6S56.1W ..........  ..........  ..........  ..2.......  ..........  .......... 
339USHUAIA (14860 km, 209°)ARG54.9S68.3W ..........  ..........  ..........  ..........  ........89  012....... 
432PAPEETE (TAHITI) (15483 km, 96°)PYF18.0S149.0W ..........  ..........  ..........  .....56789  ..........  .......... 
485TECAMEC (UNAM) (15720 km, 349°)MEX19.3N99.2W ..........  ..........  ..........  ..........  ......6...  .......... 
229ALBROOK (15767 km, 314°)PAN9.0N79.5W ..........  ..........  0.........  ..........  ..........  .......... 
203FT. SHERMAN (15780 km, 315°)PAN9.3N80.0W ..........  .......7..  ..........  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
131PUERTO MONTT (15951 km, 223°)CHL41.5S72.8W ....45....  ..........  ..........  ..........  ..........  .......... 
149OVEJUYO (LA PAZ) (15962 km, 267°)BOL16.5S68.0W .....5....  ..........  ..........  ..........  ..........  .......... 
477HEREDIA (16009 km, 321°)CRI10.0N84.1W ..........  ..........  ..........  ..........  ......6...  .......... 
494ALAJUELA (16015 km, 321°)CRI10.0N84.2W ..........  ..........  ..........  ..........  .......78 .......... 
224CHILCA (16793 km, 277°)PER12.5S76.8W ..........  .....5....  ..........  ..........  ..........  .......... 
434SAN CRISTOBAL (17333 km, 315°)ECU0.9S89.6W ..........  ..........  ..........  ........89  012345678 .......... 
441EASTER ISLAND (18984 km, 161°)CHL27.2S109.4W ..........  ..........  ..........  .....567..  ..........  .......... 
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 : 2024-06-21
Reviewed :
Url of this page : http://exp-studies.tor.ec.gc.ca/cgi-bin/ozonesondeflights?sort=d18.6N73.9E&lang=e&source=W

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