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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-
297S.PIETRO CAPOFIUME (0 km)ITA44.6N11.6E ..........  ..........  ....4.....  .123......  ..........  .......... 
99HOHENPEISSENBERG (358 km, 352°)DEU47.8N11.0E ......6789  0123456789  0123456789  0123456789  0123456789  0123...... 
157THALWIL (432 km, 306°)CHE46.8N7.0E ......678 ..........  ..........  ..........  ..........  .......... 
156PAYERNE (442 km, 300°)CHE46.5N6.6E ........8 0123456789  0123456789  0123456789  0123456789  012....... 
40HAUTE PROVENCE (475 km, 262°)FRA43.9N5.7E ..........  ..........  .1........  .....567..  ..........  .......... 
38CAGLIARI/ELMAS (634 km, 199°)ITA39.2N9.1E ........89  0.23456789  0.........  ..........  ..........  .......... 
242PRAHA (635 km, 18°)CZE50.0N14.4E ..........  .........9  0123456789  0123456789  0123456789  0123...... 
174LINDENBERG (864 km, 11°)DEU52.2N14.1E ..........  .....56789  0123456789  0123456789  0123456789  0123...... 
53UCCLE (877 km, 324°)BEL50.8N4.3E .....567.9  0123456789  0123456789  0123456789  0123456789  012....... 
181BERLIN/TEMPLEHOF (887 km, 7°)DEU52.5N13.4E ......6789  0123......  ..........  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
316DE BILT (957 km, 332°)NLD52.1N5.2E ..........  ..........  ..........  ..23456789  0123456789  01........ 
132SOFIA (967 km, 97°)BGR42.8N23.4E ..........  ..........  ..23456789  01........  ..........  .......... 
197BISCARROSSE/SMS (1013 km, 273°)FRA44.4N1.2W ..........  ......6789  0123......  ..........  ..........  .......... 
221LEGIONOWO (1107 km, 35°)POL52.4N21.0E ..........  .........9  0123456789  0123456789  0123456789  0123...... 
308BARAJAS (1322 km, 255°)ESP40.5N3.6W ..........  ..........  ..........  ....456789  012.456789  0123...... 
213EL ARENOSILLO (1743 km, 247°)ESP37.1N6.7W ..........  .......7..  ...3......  ..........  ..........  .......... 
318VALENTIA OBSERVATORY (1795 km, 304°)IRL51.9N10.2W ..........  ..........  ..........  ....456789  0123456789  01........ 
348ANKARA (1817 km, 98°)TUR40.0N32.9E ..........  ..........  ..........  ....456789  01.3456789  012....... 
43LERWICK (1920 km, 338°)GBR60.1N1.2W ..........  ..........  ..........  ..23456789  0123456789  01........ 
404JOKIOINEN (1962 km, 19°)FIN60.8N23.5E ..........  ..........  ..........  .....5678 ..........  .......... 
262SODANKYLA (2682 km, 14°)FIN67.4N26.6E ..........  ..........  ........89  0123456789  0123456...  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
401SANTA CRUZ (3040 km, 243°)ESP28.5N16.3W ..........  ..........  ..........  ......6..9  0123......  .......... 
406SCORESBYSUND (3410 km, 338°)GRL70.5N22.0W ..........  ..........  .........9  .123456789  0123......  .......... 
336ISFAHAN (3690 km, 97°)IRN32.5N51.7E ..........  ..........  ..........  .....56..9  0123456789  01........ 
89NY-AALESUND (3810 km, 0°)NOR78.9N11.9E ..........  ..........  ..........  0123456789  0123456...  .......... 
472COTONOU (4362 km, 194°)BEN6.2N2.2E ..........  ..........  ..........  ..........  .....567..  .......... 
18ALERT (4864 km, 349°)CAN82.5N62.3W ..........  ..........  .......789  0123456789  0123456789  01........ 
460THULE (4966 km, 340°)GRL76.5N68.7W ..........  ..........  ..........  .123456789  0123......  .......... 
76GOOSEBAY (5112 km, 307°)CAN53.3N60.4W ...3.....9  0123456789  0123456789  0123456789  0123456789  01........ 
303IQALUIT (5203 km, 323°)CAN63.8N68.5W ..........  ..........  ..........  .12.......  ..........  .......... 
315EUREKA (5279 km, 346°)CAN80.0N85.9W ..........  ..........  ..........  ..23456789  0123456789  01........ 
329BRAZZAVILLE (5444 km, 175°)COG4.3S15.2E ..........  ..........  ..........  012.......  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
480SABLE ISLAND (5504 km, 296°)CAN43.9N60.0W ..........  ..........  ..........  ..........  ....4.6...  .......... 
175NAIROBI (5675 km, 146°)KEN1.3S36.8E ..........  ..........  ..........  ......6789  0123456789  012....... 
24RESOLUTE (5707 km, 341°)CAN74.8N95.0W ......6789  0123456789  0123456789  0123456789  0123456789  01........ 
9MOUNT ABU (5861 km, 90°)IND24.6N72.7E .....56...  ..........  ..........  ..........  ..........  .......... 
20CARIBOU (5898 km, 302°)USA46.9N68.0W ..........  ..........  .1........  ..........  ..........  .......... 
458YARMOUTH (5933 km, 298°)CAN43.9N66.1W ..........  ..........  ..........  ..........  ...3456789  01........ 
10NEW DELHI (5959 km, 84°)IND28.3N77.1E .........9  .123456...  ...3456...  ....456789  0.23..67.9  .1........ 
448MALINDI (6001 km, 143°)KEN3.0S40.2E ..........  ..........  ..........  .........9  0123456...  .......... 
206BOMBAY (6262 km, 95°)IND19.1N72.8E ........89  ..........  ..........  ..........  ..........  .......... 
104BEDFORD (6373 km, 299°)USA42.5N71.3W .........9  01........  ..........  ..........  ..........  .......... 
187PUNE (6385 km, 95°)IND18.6N73.9E ......6.89  0123456...  ..23456...  ....456789  0.23...789  .1........ 
IDStationCtryLatLon196-197-198-199-200-201-
328ASCENSION ISLAND (6397 km, 210°)SHN8.0S14.4W ..........  ..........  ..........  012....789  0123456789  0......... 
487NARRAGANSETT (6441 km, 298°)USA41.5N71.4W ..........  ..........  ..........  ..........  ......6...  .......... 
488PARADOX (6444 km, 302°)USA43.9N73.6W ..........  ..........  ..........  ..........  ......6...  .......... 
77CHURCHILL (6667 km, 324°)CAN58.7N94.1W ..........  ...3456789  0123456789  0123456789  0123456789  01........ 
456EGBERT (6833 km, 305°)CAN44.2N79.8W ..........  ..........  ..........  ..........  ...3456789  01........ 
65TORONTO (6840 km, 304°)CAN43.8N79.5W ..........  ......6.8 0.2....7..  ....4.....  ..........  .......... 
420BELTSVILLE (MD) (6954 km, 298°)USA39.0N76.5W ..........  ..........  ..........  ..........  ......6...  .......... 
107WALLOPS ISLAND (6958 km, 297°)USA37.9N75.5W ..........  0123456789  012.456789  0123456789  0123456789  0123...... 
482WALSINGHAM (6991 km, 304°)CAN42.6N80.6W ..........  ..........  ..........  ..........  ......6...  .......... 
64STERLING (7023 km, 299°)USA39.0N77.5W ..23456...  ..........  ..........  ..........  ..........  .......... 
360PELLSTON (MI) (7049 km, 308°)USA45.6N84.7W ..........  ..........  ..........  ..........  ....4.....  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
199BARROW (7087 km, 355°)USA71.3N156.6W ..........  ....4.....  ..........  ..........  ..........  .......... 
335ETOSHA PAN (7101 km, 175°)NAM19.2S15.9E ..........  ..........  ..........  ..2.......  ..........  .......... 
219NATAL (7261 km, 233°)BRA5.5S35.3W ..........  .........9  012.......  012....789  0123456789  0......... 
466MAXARANGUAPE (NATAL) (7261 km, 233°)BRA5.5S35.3W ..........  ..........  ..........  ..........  ..23456789  0......... 
236COOLIDGE FIELD (7358 km, 271°)ATG17.3N61.8W ..........  ......6...  ..........  ..........  ..........  .......... 
228GIMLI (7390 km, 319°)CAN50.6N97.0W ..........  ..........  0.23.5....  ..........  ..........  .......... 
205THIRUVANANTHAPURAM (7400 km, 101°)IND8.5N77.0E .........9  ...3456...  ...3456...  ....456789  0.23..6789  .1........ 
439KAASHIDHOO (7412 km, 106°)MDV5.0N73.5E ..........  ..........  ..........  .........9  ..........  .......... 
483BARBADOS (7476 km, 266°)BRB13.2N59.4W ..........  ..........  ..........  ..........  ......6...  .......... 
490VALPARAISO (IN) (7479 km, 306°)USA41.5N87.0W ..........  ..........  ..........  ..........  ......6...  .......... 
225KOUROU (7562 km, 255°)GUF5.3N52.6W ..........  ....4.....  ..........  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
234SAN JUAN (7609 km, 275°)PRI18.5N66.1W ..........  ......6...  ..........  ..........  ..........  .......... 
194YORKTON (7612 km, 322°)CAN51.3N102.5W ..........  .....5678 ..........  ..........  ..........  .......... 
198COLD LAKE (7663 km, 328°)CAN54.8N110.0W ..........  .......789  01........  ..........  ..........  .......... 
217POKER FLAT (7676 km, 350°)USA65.1N147.5W ..........  .........9  012.......  ..........  ..........  .......... 
105FAIRBANKS (7713 km, 350°)USA64.8N147.9W ....45....  ..........  ..........  ..........  ..........  .......... 
435PARAMARIBO (7722 km, 257°)SUR5.8N55.2W ..........  ..........  ..........  .........9  0123456789  012....... 
257VANSCOY (7767 km, 324°)CAN52.0N107.0W ..........  ..........  ..........  012.......  0.2.4.....  .......... 
338BRATTS LAKE (7807 km, 322°)CAN50.2N104.7W ..........  ..........  ..........  ..........  ...3456789  01........ 
21STONYPLAIN (7943 km, 329°)CAN53.5N114.1W ..........  0.23456789  0123456789  0123456789  0123456789  01........ 
418HUNTSVILLE (7950 km, 300°)USA34.7N86.6W ..........  ..........  ..........  .........9  01234567..  .......... 
265IRENE (8011 km, 164°)ZAF25.9S28.2E ..........  ..........  ..........  0123....89  01234567..  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
255AINSWORTH (AIRPORT) (8177 km, 314°)USA42.6N100.0W ..........  ..........  ......6...  ..........  ..........  .......... 
137TOPEKA (8196 km, 309°)USA39.1N95.6W ...3......  ..........  ..........  ..........  ..........  .......... 
237GREAT FALLS (8348 km, 324°)USA47.5N111.3W ..........  .......7..  ..........  ..........  ..........  .......... 
457KELOWNA (8481 km, 329°)CAN49.9N119.4W ..........  ..........  ..........  ..........  ...3456789  01........ 
227MCDONALD OBSERVATORY (8548 km, 300°)USA30.7N90.9W .........9  ..........  ..........  ..........  ..........  .......... 
436LA REUNION ISLAND (8548 km, 138°)REU21.1S55.5E ..........  ..........  ..........  ........89  0123456789  012....... 
333PORTO NACIONAL (8599 km, 240°)BRA10.8S48.4W ..........  ..........  ..........  ..2.......  ..........  .......... 
231SPOKANE (8601 km, 327°)USA47.7N117.4W ..........  ......6...  ..........  ..........  ..........  .......... 
235LONG VIEW (8667 km, 304°)USA32.5N94.8W ..........  ......6...  ..........  ..........  ..........  .......... 
67BOULDER (8682 km, 315°)USA40.0N105.2W ...3456...  .........9  0123456789  .123456...  ..........  .......... 
238DENVER (8682 km, 315°)USA39.8N104.9W ..........  .......7..  ..........  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
330HANOI (8698 km, 71°)VNM21.0N105.8E ..........  ..........  ..........  ..........  ....456789  01........ 
210PALESTINE (8781 km, 304°)USA31.8N95.7W ..........  .....56789  012345....  ..........  ..........  .......... 
489RICHLAND (8816 km, 327°)USA46.2N119.2W ..........  ..........  ..........  ..........  ......6...  .......... 
484HOUSTON (TX) (8930 km, 302°)USA29.7N95.4W ..........  ..........  ..........  ..........  ....4.6...  .......... 
12SAPPORO (9055 km, 34°)JPN43.1N141.3E .........9  0123456.89  0123456789  0123456789  0123456789  0123...... 
444CHEJU (9120 km, 49°)KOR33.5N126.5E ..........  ..........  ..........  ..........  .1........  .......... 
344HONG KONG OBSERVATORY (9215 km, 65°)HKG22.3N114.2E ..........  ..........  ..........  ..........  0123456789  012....... 
229ALBROOK (9384 km, 277°)PAN9.0N79.5W ..........  ..........  0.........  ..........  ..........  .......... 
203FT. SHERMAN (9400 km, 277°)PAN9.3N80.0W ..........  .......7..  ..........  ..........  ..........  .......... 
95TAIPEI (9501 km, 58°)TWN25.0N121.4E ..........  ..........  ..........  ..........  01........  .......... 
7KAGOSHIMA (9528 km, 48°)JPN31.6N130.6E .........9  0123456.89  0123456789  0123456789  012345....  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
445TRINIDAD HEAD (9537 km, 328°)USA40.8N124.2W ..........  ..........  ..........  .........9  01..4.6...  .......... 
334CUIABA (9544 km, 243°)BRA15.6S56.1W ..........  ..........  ..........  ..2.......  ..........  .......... 
14TSUKUBA (9645 km, 39°)JPN36.1N140.1E ........89  0123456789  0123456789  0123456789  0123456789  0123...... 
477HEREDIA (9666 km, 281°)CRI10.0N84.1W ..........  ..........  ..........  ..........  ......6...  .......... 
494ALAJUELA (9673 km, 281°)CRI10.0N84.2W ..........  ..........  ..........  ..........  .......78 .......... 
443SEPANG AIRPORT (9796 km, 88°)MYS2.7N101.7E ..........  ..........  ..........  ........89  0123456789  0......... 
190NAHA (9814 km, 53°)JPN26.2N127.7E ..........  ..........  .........9  0123456789  0123456789  0123...... 
260TABLE MOUNTAIN (CA) (9842 km, 320°)USA34.4N117.7W ..........  ..........  ..........  ..........  ......6...  .......... 
361HOLTVILLE (CA) (9870 km, 317°)USA32.8N115.4W ..........  ..........  ..........  ..........  ......6...  .......... 
239SAN DIEGO (9965 km, 319°)USA32.8N117.2W ..........  .......7..  ..........  ..........  ..........  .......... 
485TECAMEC (UNAM) (10040 km, 298°)MEX19.3N99.2W ..........  ..........  ..........  ..........  ......6...  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
149OVEJUYO (LA PAZ) (10484 km, 251°)BOL16.5S68.0W .....5....  ..........  ..........  ..........  ..........  .......... 
224CHILCA (10845 km, 259°)PER12.5S76.8W ..........  .....5....  ..........  ..........  ..........  .......... 
434SAN CRISTOBAL (10953 km, 277°)ECU0.9S89.6W ..........  ..........  ..........  ........89  012345678 .......... 
437WATUKOSEK (JAVA) (11452 km, 87°)IDN7.5S112.6E ..........  ..........  ..........  ........89  0123456789  01........ 
131PUERTO MONTT (12710 km, 234°)CHL41.5S72.8W ....45....  ..........  ..........  ..........  ..........  .......... 
109HILO (12727 km, 346°)USA19.7N155.1W ....45....  ..........  ..23456789  0123456789  0123456789  012....... 
400MAITRI (12787 km, 180°)ATA70.5S11.4E ..........  ..........  ..........  ....45678 .....5678 .1........ 
280NOVOLASAREVSKAYA/FORSTER (12820 km, 179°)ATA70.8S11.9E ..........  ..........  .....56789  01........  ..........  .......... 
101SYOWA (12829 km, 169°)JPN69.0S39.6E ......6789  012345.789  01234.6789  0123456789  0123456789  0123...... 
323NEUMAYER (12909 km, 187°)ATA70.7S8.3W ..........  ..........  ..........  ..23456789  0123456789  0123...... 
339USHUAIA (13351 km, 220°)ARG54.9S68.3W ..........  ..........  ..........  ..........  ........89  012....... 
IDStationCtryLatLon196-197-198-199-200-201-
233MARAMBIO (13458 km, 208°)ATA64.2S56.6W ..........  ..........  ........89  012345678 ....456789  0123...... 
450DAVIS (13704 km, 156°)ATA68.6S78.0E ..........  ..........  ..........  ..........  ...3456789  012....... 
88MIRNY (14106 km, 150°)ATA66.5S93.0E ..........  ..........  .........9  01........  ..........  .......... 
441EASTER ISLAND (14479 km, 269°)CHL27.2S109.4W ..........  ..........  ..........  .....567..  ..........  .......... 
163WILKES (14819 km, 146°)USA66.2S110.5E ...3......  ..........  ..........  ..........  ..........  .......... 
111AMUNDSEN-SCOTT (14954 km, 180°)ATA90.0S24.8W ..2.456789  01........  ......67..  ..........  ..........  .......... 
108CANTON ISLAND (15342 km, 4°)USA2.8S171.7W .....5....  ..........  ..........  ..........  ..........  .......... 
72BYRD (15620 km, 191°)ATA80.0S119.5W ...3456...  ..........  ..........  ..........  ..........  .......... 
394BROADMEADOWS (16071 km, 95°)AUS37.7S144.9E ..........  ..........  ..........  .........9  0123456789  012....... 
254LAVERTON (16073 km, 95°)AUS37.9S144.8E ..........  ..........  ..23456789  0123456789  ..........  .......... 
26ASPENDALE (16102 km, 95°)AUS38.0S145.1E .....56789  0123456789  012.......  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
432PAPEETE (TAHITI) (16535 km, 322°)PYF18.0S149.0W ..........  ..........  ..........  .....56789  ..........  .......... 
191SAMOA (16614 km, 4°)ASM14.2S170.6W ..........  ..........  ..........  .....56789  0123456789  012....... 
69HALLETT (16722 km, 166°)ATA72.3S170.2E ..23......  ..........  ..........  ..........  ..........  .......... 
438SUVA (16808 km, 26°)FJI18.1S178.4E ..........  ..........  ..........  .......789  012345.789  01........ 
29MACQUARIE ISLAND (17427 km, 127°)AUS54.5S158.9E ..........  ..........  ..........  ....4.6789  0123456789  012....... 
256LAUDER (18276 km, 99°)NZL45.0S169.7E ..........  ..........  ......6789  0123456789  012345678 .......... 
138CHRISTCHURCH (18479 km, 92°)NZL43.5S172.6E .....5....  ..........  ..........  ..........  ..........  .......... 
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 : 2024-04-19
Reviewed :
Url of this page : http://exp-studies.tor.ec.gc.ca/cgi-bin/ozonesondeflights?sort=d44.6N11.6E&lang=e&source=W

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