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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-
458YARMOUTH (0 km)CAN43.9N66.1W ..........  ..........  ..........  ..........  ...3456789  01........ 
20CARIBOU (364 km, 336°)USA46.9N68.0W ..........  ..........  .1........  ..........  ..........  .......... 
104BEDFORD (448 km, 251°)USA42.5N71.3W .........9  01........  ..........  ..........  ..........  .......... 
480SABLE ISLAND (488 km, 87°)CAN43.9N60.0W ..........  ..........  ..........  ..........  ....4.6...  .......... 
487NARRAGANSETT (508 km, 240°)USA41.5N71.4W ..........  ..........  ..........  ..........  ......6...  .......... 
488PARADOX (600 km, 272°)USA43.9N73.6W ..........  ..........  ..........  ..........  ......6...  .......... 
420BELTSVILLE (MD) (1021 km, 241°)USA39.0N76.5W ..........  ..........  ..........  ..........  ......6...  .......... 
107WALLOPS ISLAND (1031 km, 232°)USA37.9N75.5W ..........  0123456789  012.456789  0123456789  0123456789  0123...... 
65TORONTO (1072 km, 274°)CAN43.8N79.5W ..........  ......6.8 0.2....7..  ....4.....  ..........  .......... 
64STERLING (1092 km, 244°)USA39.0N77.5W ..23456...  ..........  ..........  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
456EGBERT (1093 km, 276°)CAN44.2N79.8W ..........  ..........  ..........  ..........  ...3456789  01........ 
76GOOSEBAY (1124 km, 19°)CAN53.3N60.4W ...3.....9  0123456789  0123456789  0123456789  0123456789  01........ 
482WALSINGHAM (1180 km, 268°)CAN42.6N80.6W ..........  ..........  ..........  ..........  ......6...  .......... 
360PELLSTON (MI) (1476 km, 283°)USA45.6N84.7W ..........  ..........  ..........  ..........  ....4.....  .......... 
490VALPARAISO (IN) (1722 km, 268°)USA41.5N87.0W ..........  ..........  ..........  ..........  ......6...  .......... 
418HUNTSVILLE (2029 km, 246°)USA34.7N86.6W ..........  ..........  ..........  .........9  01234567..  .......... 
303IQALUIT (2216 km, 356°)CAN63.8N68.5W ..........  ..........  ..........  .12.......  ..........  .......... 
228GIMLI (2425 km, 298°)CAN50.6N97.0W ..........  ..........  0.23.5....  ..........  ..........  .......... 
137TOPEKA (2497 km, 267°)USA39.1N95.6W ...3......  ..........  ..........  ..........  ..........  .......... 
77CHURCHILL (2514 km, 320°)CAN58.7N94.1W ..........  ...3456789  0123456789  0123456789  0123456789  01........ 
227MCDONALD OBSERVATORY (2620 km, 244°)USA30.7N90.9W .........9  ..........  ..........  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
255AINSWORTH (AIRPORT) (2727 km, 278°)USA42.6N100.0W ..........  ..........  ......6...  ..........  ..........  .......... 
235LONG VIEW (2787 km, 252°)USA32.5N94.8W ..........  ......6...  ..........  ..........  ..........  .......... 
194YORKTON (2815 km, 299°)CAN51.3N102.5W ..........  .....5678 ..........  ..........  ..........  .......... 
234SAN JUAN (2821 km, 180°)PRI18.5N66.1W ..........  ......6...  ..........  ..........  ..........  .......... 
210PALESTINE (2902 km, 252°)USA31.8N95.7W ..........  .....56789  012345....  ..........  ..........  .......... 
338BRATTS LAKE (2968 km, 297°)CAN50.2N104.7W ..........  ..........  ..........  ..........  ...3456789  01........ 
236COOLIDGE FIELD (2982 km, 170°)ATG17.3N61.8W ..........  ......6...  ..........  ..........  ..........  .......... 
484HOUSTON (TX) (3022 km, 248°)USA29.7N95.4W ..........  ..........  ..........  ..........  ....4.6...  .......... 
257VANSCOY (3127 km, 301°)CAN52.0N107.0W ..........  ..........  ..........  012.......  0.2.4.....  .......... 
238DENVER (3213 km, 275°)USA39.8N104.9W ..........  .......7..  ..........  ..........  ..........  .......... 
67BOULDER (3229 km, 276°)USA40.0N105.2W ...3456...  .........9  0123456789  .123456...  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
198COLD LAKE (3334 km, 306°)CAN54.8N110.0W ..........  .......789  01........  ..........  ..........  .......... 
483BARBADOS (3470 km, 167°)BRB13.2N59.4W ..........  ..........  ..........  ..........  ......6...  .......... 
237GREAT FALLS (3480 km, 292°)USA47.5N111.3W ..........  .......7..  ..........  ..........  ..........  .......... 
21STONYPLAIN (3601 km, 304°)CAN53.5N114.1W ..........  0.23456789  0123456789  0123456789  0123456789  01........ 
460THULE (3623 km, 358°)GRL76.5N68.7W ..........  ..........  ..........  .123456789  0123......  .......... 
24RESOLUTE (3714 km, 346°)CAN74.8N95.0W ......6789  0123456789  0123456789  0123456789  0123456789  01........ 
406SCORESBYSUND (3807 km, 24°)GRL70.5N22.0W ..........  ..........  .........9  .123456789  0123......  .......... 
231SPOKANE (3922 km, 294°)USA47.7N117.4W ..........  ......6...  ..........  ..........  ..........  .......... 
457KELOWNA (4013 km, 298°)CAN49.9N119.4W ..........  ..........  ..........  ..........  ...3456789  01........ 
203FT. SHERMAN (4071 km, 203°)PAN9.3N80.0W ..........  .......7..  ..........  ..........  ..........  .......... 
229ALBROOK (4087 km, 202°)PAN9.0N79.5W ..........  ..........  0.........  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
315EUREKA (4089 km, 354°)CAN80.0N85.9W ..........  ..........  ..........  ..23456789  0123456789  01........ 
489RICHLAND (4097 km, 292°)USA46.2N119.2W ..........  ..........  ..........  ..........  ......6...  .......... 
485TECAMEC (UNAM) (4108 km, 238°)MEX19.3N99.2W ..........  ..........  ..........  ..........  ......6...  .......... 
477HEREDIA (4146 km, 210°)CRI10.0N84.1W ..........  ..........  ..........  ..........  ......6...  .......... 
318VALENTIA OBSERVATORY (4149 km, 57°)IRL51.9N10.2W ..........  ..........  ..........  ....456789  0123456789  01........ 
494ALAJUELA (4150 km, 210°)CRI10.0N84.2W ..........  ..........  ..........  ..........  .......78 .......... 
18ALERT (4290 km, 0°)CAN82.5N62.3W ..........  ..........  .......789  0123456789  0123456789  01........ 
435PARAMARIBO (4364 km, 162°)SUR5.8N55.2W ..........  ..........  ..........  .........9  0123456789  012....... 
361HOLTVILLE (CA) (4398 km, 270°)USA32.8N115.4W ..........  ..........  ..........  ..........  ......6...  .......... 
225KOUROU (4486 km, 158°)GUF5.3N52.6W ..........  ....4.....  ..........  ..........  ..........  .......... 
260TABLE MOUNTAIN (CA) (4493 km, 274°)USA34.4N117.7W ..........  ..........  ..........  ..........  ......6...  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
239SAN DIEGO (4542 km, 272°)USA32.8N117.2W ..........  .......7..  ..........  ..........  ..........  .......... 
43LERWICK (4567 km, 43°)GBR60.1N1.2W ..........  ..........  ..........  ..23456789  0123456789  01........ 
445TRINIDAD HEAD (4683 km, 286°)USA40.8N124.2W ..........  ..........  ..........  .........9  01..4.6...  .......... 
401SANTA CRUZ (4699 km, 94°)ESP28.5N16.3W ..........  ..........  ..........  ......6..9  0123......  .......... 
213EL ARENOSILLO (4966 km, 77°)ESP37.1N6.7W ..........  .......7..  ...3......  ..........  ..........  .......... 
89NY-AALESUND (4979 km, 15°)NOR78.9N11.9E ..........  ..........  ..........  0123456789  0123456...  .......... 
197BISCARROSSE/SMS (5031 km, 65°)FRA44.4N1.2W ..........  ......6789  0123......  ..........  ..........  .......... 
308BARAJAS (5033 km, 71°)ESP40.5N3.6W ..........  ..........  ..........  ....456789  012.456789  0123...... 
53UCCLE (5150 km, 55°)BEL50.8N4.3E .....567.9  0123456789  0123456789  0123456789  0123456789  012....... 
316DE BILT (5159 km, 53°)NLD52.1N5.2E ..........  ..........  ..........  ..23456789  0123456789  01........ 
217POKER FLAT (5288 km, 325°)USA65.1N147.5W ..........  .........9  012.......  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
105FAIRBANKS (5315 km, 325°)USA64.8N147.9W ....45....  ..........  ..........  ..........  ..........  .......... 
199BARROW (5454 km, 334°)USA71.3N156.6W ..........  ....4.....  ..........  ..........  ..........  .......... 
156PAYERNE (5490 km, 59°)CHE46.5N6.6E ........8 0123456789  0123456789  0123456789  0123456789  012....... 
434SAN CRISTOBAL (5496 km, 211°)ECU0.9S89.6W ..........  ..........  ..........  ........89  012345678 .......... 
157THALWIL (5504 km, 59°)CHE46.8N7.0E ......678 ..........  ..........  ..........  ..........  .......... 
40HAUTE PROVENCE (5553 km, 63°)FRA43.9N5.7E ..........  ..........  .1........  .....567..  ..........  .......... 
181BERLIN/TEMPLEHOF (5660 km, 50°)DEU52.5N13.4E ......6789  0123......  ..........  ..........  ..........  .......... 
262SODANKYLA (5684 km, 29°)FIN67.4N26.6E ..........  ..........  ........89  0123456789  0123456...  .......... 
174LINDENBERG (5717 km, 50°)DEU52.2N14.1E ..........  .....56789  0123456789  0123456789  0123456789  0123...... 
99HOHENPEISSENBERG (5728 km, 56°)DEU47.8N11.0E ......6789  0123456789  0123456789  0123456789  0123456789  0123...... 
404JOKIOINEN (5840 km, 37°)FIN60.8N23.5E ..........  ..........  ..........  .....5678 ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
242PRAHA (5841 km, 52°)CZE50.0N14.4E ..........  .........9  0123456789  0123456789  0123456789  0123...... 
297S.PIETRO CAPOFIUME (5933 km, 60°)ITA44.6N11.6E ..........  ..........  ....4.....  .123......  ..........  .......... 
38CAGLIARI/ELMAS (6053 km, 66°)ITA39.2N9.1E ........89  0.23456789  0.........  ..........  ..........  .......... 
221LEGIONOWO (6125 km, 47°)POL52.4N21.0E ..........  .........9  0123456789  0123456789  0123456789  0123...... 
219NATAL (6294 km, 142°)BRA5.5S35.3W ..........  .........9  012.......  012....789  0123456789  0......... 
466MAXARANGUAPE (NATAL) (6294 km, 142°)BRA5.5S35.3W ..........  ..........  ..........  ..........  ..23456789  0......... 
333PORTO NACIONAL (6334 km, 159°)BRA10.8S48.4W ..........  ..........  ..........  ..2.......  ..........  .......... 
224CHILCA (6359 km, 192°)PER12.5S76.8W ..........  .....5....  ..........  ..........  ..........  .......... 
334CUIABA (6688 km, 168°)BRA15.6S56.1W ..........  ..........  ..........  ..2.......  ..........  .......... 
149OVEJUYO (LA PAZ) (6713 km, 182°)BOL16.5S68.0W .....5....  ..........  ..........  ..........  ..........  .......... 
132SOFIA (6842 km, 56°)BGR42.8N23.4E ..........  ..........  ..23456789  01........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
348ANKARA (7659 km, 54°)TUR40.0N32.9E ..........  ..........  ..........  ....456789  01.3456789  012....... 
328ASCENSION ISLAND (7751 km, 124°)SHN8.0S14.4W ..........  ..........  ..........  012....789  0123456789  0......... 
472COTONOU (7792 km, 100°)BEN6.2N2.2E ..........  ..........  ..........  ..........  .....567..  .......... 
109HILO (8419 km, 283°)USA19.7N155.1W ....45....  ..........  ..23456789  0123456789  0123456789  012....... 
441EASTER ISLAND (9044 km, 218°)CHL27.2S109.4W ..........  ..........  ..........  .....567..  ..........  .......... 
336ISFAHAN (9430 km, 48°)IRN32.5N51.7E ..........  ..........  ..........  .....56..9  0123456789  01........ 
131PUERTO MONTT (9511 km, 185°)CHL41.5S72.8W ....45....  ..........  ..........  ..........  ..........  .......... 
329BRAZZAVILLE (9637 km, 99°)COG4.3S15.2E ..........  ..........  ..........  012.......  ..........  .......... 
12SAPPORO (9956 km, 340°)JPN43.1N141.3E .........9  0123456.89  0123456789  0123456789  0123456789  0123...... 
14TSUKUBA (10725 km, 338°)JPN36.1N140.1E ........89  0123456789  0123456789  0123456789  0123456789  0123...... 
432PAPEETE (TAHITI) (10826 km, 252°)PYF18.0S149.0W ..........  ..........  ..........  .....56789  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
335ETOSHA PAN (10850 km, 109°)NAM19.2S15.9E ..........  ..........  ..........  ..2.......  ..........  .......... 
339USHUAIA (10978 km, 181°)ARG54.9S68.3W ..........  ..........  ..........  ..........  ........89  012....... 
175NAIROBI (11128 km, 81°)KEN1.3S36.8E ..........  ..........  ..........  ......6789  0123456789  012....... 
10NEW DELHI (11146 km, 32°)IND28.3N77.1E .........9  .123456...  ...3456...  ....456789  0.23..67.9  .1........ 
444CHEJU (11304 km, 349°)KOR33.5N126.5E ..........  ..........  ..........  ..........  .1........  .......... 
9MOUNT ABU (11308 km, 37°)IND24.6N72.7E .....56...  ..........  ..........  ..........  ..........  .......... 
7KAGOSHIMA (11440 km, 345°)JPN31.6N130.6E .........9  0123456.89  0123456789  0123456789  012345....  .......... 
108CANTON ISLAND (11459 km, 278°)USA2.8S171.7W .....5....  ..........  ..........  ..........  ..........  .......... 
448MALINDI (11530 km, 80°)KEN3.0S40.2E ..........  ..........  ..........  .........9  0123456...  .......... 
206BOMBAY (11846 km, 40°)IND19.1N72.8E ........89  ..........  ..........  ..........  ..........  .......... 
187PUNE (11951 km, 39°)IND18.6N73.9E ......6.89  0123456...  ..23456...  ....456789  0.23...789  .1........ 
IDStationCtryLatLon196-197-198-199-200-201-
233MARAMBIO (12038 km, 175°)ATA64.2S56.6W ..........  ..........  ........89  012345678 ....456789  0123...... 
190NAHA (12083 km, 346°)JPN26.2N127.7E ..........  ..........  .........9  0123456789  0123456789  0123...... 
191SAMOA (12241 km, 269°)ASM14.2S170.6W ..........  ..........  ..........  .....56789  0123456789  012....... 
265IRENE (12285 km, 106°)ZAF25.9S28.2E ..........  ..........  ..........  0123....89  01234567..  .......... 
95TAIPEI (12305 km, 352°)TWN25.0N121.4E ..........  ..........  ..........  ..........  01........  .......... 
344HONG KONG OBSERVATORY (12643 km, 359°)HKG22.3N114.2E ..........  ..........  ..........  ..........  0123456789  012....... 
330HANOI (12740 km, 8°)VNM21.0N105.8E ..........  ..........  ..........  ..........  ....456789  01........ 
205THIRUVANANTHAPURAM (13094 km, 42°)IND8.5N77.0E .........9  ...3456...  ...3456...  ....456789  0.23..6789  .1........ 
439KAASHIDHOO (13231 km, 47°)MDV5.0N73.5E ..........  ..........  ..........  .........9  ..........  .......... 
438SUVA (13407 km, 273°)FJI18.1S178.4E ..........  ..........  ..........  .......789  012345.789  01........ 
323NEUMAYER (13536 km, 160°)ATA70.7S8.3W ..........  ..........  ..........  ..23456789  0123456789  0123...... 
IDStationCtryLatLon196-197-198-199-200-201-
400MAITRI (14107 km, 155°)ATA70.5S11.4E ..........  ..........  ..........  ....45678 .....5678 .1........ 
436LA REUNION ISLAND (14110 km, 84°)REU21.1S55.5E ..........  ..........  ..........  ........89  0123456789  012....... 
280NOVOLASAREVSKAYA/FORSTER (14139 km, 156°)ATA70.8S11.9E ..........  ..........  .....56789  01........  ..........  .......... 
72BYRD (14161 km, 190°)ATA80.0S119.5W ...3456...  ..........  ..........  ..........  ..........  .......... 
443SEPANG AIRPORT (14679 km, 16°)MYS2.7N101.7E ..........  ..........  ..........  ........89  0123456789  0......... 
111AMUNDSEN-SCOTT (14876 km, 180°)ATA90.0S24.8W ..2.456789  01........  ......67..  ..........  ..........  .......... 
101SYOWA (15090 km, 150°)JPN69.0S39.6E ......6789  012345.789  01234.6789  0123456789  0123456789  0123...... 
138CHRISTCHURCH (15386 km, 249°)NZL43.5S172.6E .....5....  ..........  ..........  ..........  ..........  .......... 
256LAUDER (15660 km, 248°)NZL45.0S169.7E ..........  ..........  ......6789  0123456789  012345678 .......... 
69HALLETT (15715 km, 203°)ATA72.3S170.2E ..23......  ..........  ..........  ..........  ..........  .......... 
437WATUKOSEK (JAVA) (15951 km, 2°)IDN7.5S112.6E ..........  ..........  ..........  ........89  0123456789  01........ 
IDStationCtryLatLon196-197-198-199-200-201-
450DAVIS (16571 km, 155°)ATA68.6S78.0E ..........  ..........  ..........  ..........  ...3456789  012....... 
29MACQUARIE ISLAND (16593 km, 233°)AUS54.5S158.9E ..........  ..........  ..........  ....4.6789  0123456789  012....... 
88MIRNY (17190 km, 160°)ATA66.5S93.0E ..........  ..........  .........9  01........  ..........  .......... 
26ASPENDALE (17316 km, 273°)AUS38.0S145.1E .....56789  0123456789  012.......  ..........  ..........  .......... 
394BROADMEADOWS (17318 km, 274°)AUS37.7S144.9E ..........  ..........  ..........  .........9  0123456789  012....... 
254LAVERTON (17335 km, 273°)AUS37.9S144.8E ..........  ..........  ..23456789  0123456789  ..........  .......... 
163WILKES (17511 km, 176°)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 : 2024-02-26
Reviewed :
Url of this page : http://exp-studies.tor.ec.gc.ca/cgi-bin/ozonesondeflights?sort=d43.9N66.1W&lang=e&source=W

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