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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-
255AINSWORTH (AIRPORT) (0 km)USA42.6N100.0W ..........  ..........  ......6...  ..........  ..........  .......... 
238DENVER (514 km, 234°)USA39.8N104.9W ..........  .......7..  ..........  ..........  ..........  .......... 
67BOULDER (521 km, 238°)USA40.0N105.2W ...3456...  .........9  0123456789  .123456...  ..........  .......... 
137TOPEKA (536 km, 134°)USA39.1N95.6W ...3......  ..........  ..........  ..........  ..........  .......... 
338BRATTS LAKE (917 km, 338°)CAN50.2N104.7W ..........  ..........  ..........  ..........  ...3456789  01........ 
228GIMLI (917 km, 13°)CAN50.6N97.0W ..........  ..........  0.23.5....  ..........  ..........  .......... 
194YORKTON (984 km, 349°)CAN51.3N102.5W ..........  .....5678 ..........  ..........  ..........  .......... 
237GREAT FALLS (1039 km, 305°)USA47.5N111.3W ..........  .......7..  ..........  ..........  ..........  .......... 
490VALPARAISO (IN) (1078 km, 92°)USA41.5N87.0W ..........  ..........  ..........  ..........  ......6...  .......... 
257VANSCOY (1168 km, 335°)CAN52.0N107.0W ..........  ..........  ..........  012.......  0.2.4.....  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
235LONG VIEW (1211 km, 156°)USA32.5N94.8W ..........  ......6...  ..........  ..........  ..........  .......... 
210PALESTINE (1258 km, 161°)USA31.8N95.7W ..........  .....56789  012345....  ..........  ..........  .......... 
360PELLSTON (MI) (1263 km, 69°)USA45.6N84.7W ..........  ..........  ..........  ..........  ....4.....  .......... 
418HUNTSVILLE (1453 km, 122°)USA34.7N86.6W ..........  ..........  ..........  .........9  01234567..  .......... 
231SPOKANE (1472 km, 298°)USA47.7N117.4W ..........  ......6...  ..........  ..........  ..........  .......... 
484HOUSTON (TX) (1490 km, 162°)USA29.7N95.4W ..........  ..........  ..........  ..........  ....4.6...  .......... 
198COLD LAKE (1537 km, 335°)CAN54.8N110.0W ..........  .......789  01........  ..........  ..........  .......... 
227MCDONALD OBSERVATORY (1548 km, 145°)USA30.7N90.9W .........9  ..........  ..........  ..........  ..........  .......... 
489RICHLAND (1571 km, 291°)USA46.2N119.2W ..........  ..........  ..........  ..........  ......6...  .......... 
482WALSINGHAM (1583 km, 83°)CAN42.6N80.6W ..........  ..........  ..........  ..........  ......6...  .......... 
21STONYPLAIN (1595 km, 324°)CAN53.5N114.1W ..........  0.23456789  0123456789  0123456789  0123456789  01........ 
IDStationCtryLatLon196-197-198-199-200-201-
456EGBERT (1636 km, 76°)CAN44.2N79.8W ..........  ..........  ..........  ..........  ...3456789  01........ 
65TORONTO (1661 km, 78°)CAN43.8N79.5W ..........  ......6.8 0.2....7..  ....4.....  ..........  .......... 
457KELOWNA (1689 km, 305°)CAN49.9N119.4W ..........  ..........  ..........  ..........  ...3456789  01........ 
361HOLTVILLE (CA) (1732 km, 236°)USA32.8N115.4W ..........  ..........  ..........  ..........  ......6...  .......... 
260TABLE MOUNTAIN (CA) (1783 km, 245°)USA34.4N117.7W ..........  ..........  ..........  ..........  ......6...  .......... 
77CHURCHILL (1834 km, 10°)CAN58.7N94.1W ..........  ...3456789  0123456789  0123456789  0123456789  01........ 
239SAN DIEGO (1857 km, 239°)USA32.8N117.2W ..........  .......7..  ..........  ..........  ..........  .......... 
64STERLING (1927 km, 94°)USA39.0N77.5W ..23456...  ..........  ..........  ..........  ..........  .......... 
420BELTSVILLE (MD) (2009 km, 93°)USA39.0N76.5W ..........  ..........  ..........  ..........  ......6...  .......... 
445TRINIDAD HEAD (2010 km, 272°)USA40.8N124.2W ..........  ..........  ..........  .........9  01..4.6...  .......... 
488PARADOX (2132 km, 77°)USA43.9N73.6W ..........  ..........  ..........  ..........  ......6...  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
107WALLOPS ISLAND (2133 km, 95°)USA37.9N75.5W ..........  0123456789  012.456789  0123456789  0123456789  0123...... 
104BEDFORD (2337 km, 80°)USA42.5N71.3W .........9  01........  ..........  ..........  ..........  .......... 
487NARRAGANSETT (2351 km, 83°)USA41.5N71.4W ..........  ..........  ..........  ..........  ......6...  .......... 
20CARIBOU (2551 km, 68°)USA46.9N68.0W ..........  ..........  .1........  ..........  ..........  .......... 
485TECAMEC (UNAM) (2589 km, 178°)MEX19.3N99.2W ..........  ..........  ..........  ..........  ......6...  .......... 
458YARMOUTH (2727 km, 75°)CAN43.9N66.1W ..........  ..........  ..........  ..........  ...3456789  01........ 
303IQALUIT (3090 km, 29°)CAN63.8N68.5W ..........  ..........  ..........  .12.......  ..........  .......... 
76GOOSEBAY (3128 km, 53°)CAN53.3N60.4W ...3.....9  0123456789  0123456789  0123456789  0123456789  01........ 
480SABLE ISLAND (3208 km, 73°)CAN43.9N60.0W ..........  ..........  ..........  ..........  ....4.6...  .......... 
24RESOLUTE (3586 km, 2°)CAN74.8N95.0W ......6789  0123456789  0123456789  0123456789  0123456789  01........ 
217POKER FLAT (3841 km, 326°)USA65.1N147.5W ..........  .........9  012.......  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
105FAIRBANKS (3850 km, 326°)USA64.8N147.9W ....45....  ..........  ..........  ..........  ..........  .......... 
494ALAJUELA (3933 km, 152°)CRI10.0N84.2W ..........  ..........  ..........  ..........  .......78 .......... 
477HEREDIA (3937 km, 152°)CRI10.0N84.1W ..........  ..........  ..........  ..........  ......6...  .......... 
460THULE (4042 km, 11°)GRL76.5N68.7W ..........  ..........  ..........  .123456789  0123......  .......... 
234SAN JUAN (4157 km, 119°)PRI18.5N66.1W ..........  ......6...  ..........  ..........  ..........  .......... 
203FT. SHERMAN (4180 km, 146°)PAN9.3N80.0W ..........  .......7..  ..........  ..........  ..........  .......... 
315EUREKA (4195 km, 3°)CAN80.0N85.9W ..........  ..........  ..........  ..23456789  0123456789  01........ 
229ALBROOK (4233 km, 145°)PAN9.0N79.5W ..........  ..........  0.........  ..........  ..........  .......... 
199BARROW (4394 km, 335°)USA71.3N156.6W ..........  ....4.....  ..........  ..........  ..........  .......... 
236COOLIDGE FIELD (4566 km, 116°)ATG17.3N61.8W ..........  ......6...  ..........  ..........  ..........  .......... 
18ALERT (4628 km, 6°)CAN82.5N62.3W ..........  ..........  .......789  0123456789  0123456789  01........ 
IDStationCtryLatLon196-197-198-199-200-201-
434SAN CRISTOBAL (4943 km, 165°)ECU0.9S89.6W ..........  ..........  ..........  ........89  012345678 .......... 
483BARBADOS (5074 km, 117°)BRB13.2N59.4W ..........  ..........  ..........  ..........  ......6...  .......... 
406SCORESBYSUND (5159 km, 26°)GRL70.5N22.0W ..........  ..........  .........9  .123456789  0123......  .......... 
109HILO (5704 km, 261°)USA19.7N155.1W ....45....  ..........  ..23456789  0123456789  0123456789  012....... 
89NY-AALESUND (5811 km, 13°)NOR78.9N11.9E ..........  ..........  ..........  0123456789  0123456...  .......... 
435PARAMARIBO (5997 km, 119°)SUR5.8N55.2W ..........  ..........  ..........  .........9  0123456789  012....... 
225KOUROU (6225 km, 117°)GUF5.3N52.6W ..........  ....4.....  ..........  ..........  ..........  .......... 
318VALENTIA OBSERVATORY (6411 km, 46°)IRL51.9N10.2W ..........  ..........  ..........  ....456789  0123456789  01........ 
43LERWICK (6438 km, 35°)GBR60.1N1.2W ..........  ..........  ..........  ..23456789  0123456789  01........ 
224CHILCA (6562 km, 153°)PER12.5S76.8W ..........  .....5....  ..........  ..........  ..........  .......... 
262SODANKYLA (6983 km, 20°)FIN67.4N26.6E ..........  ..........  ........89  0123456789  0123456...  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
316DE BILT (7271 km, 40°)NLD52.1N5.2E ..........  ..........  ..........  ..23456789  0123456789  01........ 
53UCCLE (7312 km, 42°)BEL50.8N4.3E .....567.9  0123456789  0123456789  0123456789  0123456789  012....... 
149OVEJUYO (LA PAZ) (7335 km, 146°)BOL16.5S68.0W .....5....  ..........  ..........  ..........  ..........  .......... 
401SANTA CRUZ (7421 km, 71°)ESP28.5N16.3W ..........  ..........  ..........  ......6..9  0123......  .......... 
197BISCARROSSE/SMS (7427 km, 50°)FRA44.4N1.2W ..........  ......6789  0123......  ..........  ..........  .......... 
404JOKIOINEN (7430 km, 26°)FIN60.8N23.5E ..........  ..........  ..........  .....5678 ..........  .......... 
308BARAJAS (7536 km, 54°)ESP40.5N3.6W ..........  ..........  ..........  ....456789  012.456789  0123...... 
213EL ARENOSILLO (7555 km, 59°)ESP37.1N6.7W ..........  .......7..  ...3......  ..........  ..........  .......... 
181BERLIN/TEMPLEHOF (7661 km, 36°)DEU52.5N13.4E ......6789  0123......  ..........  ..........  ..........  .......... 
174LINDENBERG (7718 km, 36°)DEU52.2N14.1E ..........  .....56789  0123456789  0123456789  0123456789  0123...... 
156PAYERNE (7748 km, 44°)CHE46.5N6.6E ........8 0123456789  0123456789  0123456789  0123456789  012....... 
IDStationCtryLatLon196-197-198-199-200-201-
157THALWIL (7749 km, 44°)CHE46.8N7.0E ......678 ..........  ..........  ..........  ..........  .......... 
441EASTER ISLAND (7814 km, 188°)CHL27.2S109.4W ..........  ..........  ..........  .....567..  ..........  .......... 
334CUIABA (7866 km, 134°)BRA15.6S56.1W ..........  ..........  ..........  ..2.......  ..........  .......... 
40HAUTE PROVENCE (7886 km, 47°)FRA43.9N5.7E ..........  ..........  .1........  .....567..  ..........  .......... 
99HOHENPEISSENBERG (7897 km, 41°)DEU47.8N11.0E ......6789  0123456789  0123456789  0123456789  0123456789  0123...... 
242PRAHA (7905 km, 38°)CZE50.0N14.4E ..........  .........9  0123456789  0123456789  0123456789  0123...... 
333PORTO NACIONAL (7910 km, 125°)BRA10.8S48.4W ..........  ..........  ..........  ..2.......  ..........  .......... 
221LEGIONOWO (8026 km, 33°)POL52.4N21.0E ..........  .........9  0123456789  0123456789  0123456789  0123...... 
297S.PIETRO CAPOFIUME (8177 km, 43°)ITA44.6N11.6E ..........  ..........  ....4.....  .123......  ..........  .......... 
432PAPEETE (TAHITI) (8389 km, 227°)PYF18.0S149.0W ..........  ..........  ..........  .....56789  ..........  .......... 
219NATAL (8402 km, 111°)BRA5.5S35.3W ..........  .........9  012.......  012....789  0123456789  0......... 
IDStationCtryLatLon196-197-198-199-200-201-
466MAXARANGUAPE (NATAL) (8402 km, 111°)BRA5.5S35.3W ..........  ..........  ..........  ..........  ..23456789  0......... 
38CAGLIARI/ELMAS (8448 km, 48°)ITA39.2N9.1E ........89  0.23456789  0.........  ..........  ..........  .......... 
12SAPPORO (8688 km, 319°)JPN43.1N141.3E .........9  0123456.89  0123456789  0123456789  0123456789  0123...... 
108CANTON ISLAND (8731 km, 255°)USA2.8S171.7W .....5....  ..........  ..........  ..........  ..........  .......... 
132SOFIA (8959 km, 38°)BGR42.8N23.4E ..........  ..........  ..23456789  01........  ..........  .......... 
14TSUKUBA (9346 km, 315°)JPN36.1N140.1E ........89  0123456789  0123456789  0123456789  0123456789  0123...... 
191SAMOA (9546 km, 246°)ASM14.2S170.6W ..........  ..........  ..........  .....56789  0123456789  012....... 
348ANKARA (9672 km, 34°)TUR40.0N32.9E ..........  ..........  ..........  ....456789  01.3456789  012....... 
131PUERTO MONTT (9732 km, 159°)CHL41.5S72.8W ....45....  ..........  ..........  ..........  ..........  .......... 
328ASCENSION ISLAND (10242 km, 98°)SHN8.0S14.4W ..........  ..........  ..........  012....789  0123456789  0......... 
7KAGOSHIMA (10274 km, 318°)JPN31.6N130.6E .........9  0123456.89  0123456789  0123456789  012345....  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
444CHEJU (10310 km, 322°)KOR33.5N126.5E ..........  ..........  ..........  ..........  .1........  .......... 
472COTONOU (10518 km, 77°)BEN6.2N2.2E ..........  ..........  ..........  ..........  .....567..  .......... 
438SUVA (10688 km, 251°)FJI18.1S178.4E ..........  ..........  ..........  .......789  012345.789  01........ 
190NAHA (10929 km, 317°)JPN26.2N127.7E ..........  ..........  .........9  0123456789  0123456789  0123...... 
336ISFAHAN (11170 km, 23°)IRN32.5N51.7E ..........  ..........  ..........  .....56..9  0123456789  01........ 
339USHUAIA (11239 km, 162°)ARG54.9S68.3W ..........  ..........  ..........  ..........  ........89  012....... 
95TAIPEI (11374 km, 322°)TWN25.0N121.4E ..........  ..........  ..........  ..........  01........  .......... 
344HONG KONG OBSERVATORY (11981 km, 326°)HKG22.3N114.2E ..........  ..........  ..........  ..........  0123456789  012....... 
10NEW DELHI (12115 km, 2°)IND28.3N77.1E .........9  .123456...  ...3456...  ....456789  0.23..67.9  .1........ 
329BRAZZAVILLE (12365 km, 75°)COG4.3S15.2E ..........  ..........  ..........  012.......  ..........  .......... 
330HANOI (12453 km, 333°)VNM21.0N105.8E ..........  ..........  ..........  ..........  ....456789  01........ 
IDStationCtryLatLon196-197-198-199-200-201-
233MARAMBIO (12457 km, 161°)ATA64.2S56.6W ..........  ..........  ........89  012345678 ....456789  0123...... 
9MOUNT ABU (12494 km, 7°)IND24.6N72.7E .....56...  ..........  ..........  ..........  ..........  .......... 
138CHRISTCHURCH (12911 km, 233°)NZL43.5S172.6E .....5....  ..........  ..........  ..........  ..........  .......... 
206BOMBAY (13103 km, 7°)IND19.1N72.8E ........89  ..........  ..........  ..........  ..........  .......... 
187PUNE (13170 km, 6°)IND18.6N73.9E ......6.89  0123456...  ..23456...  ....456789  0.23...789  .1........ 
256LAUDER (13195 km, 233°)NZL45.0S169.7E ..........  ..........  ......6789  0123456789  012345678 .......... 
335ETOSHA PAN (13526 km, 87°)NAM19.2S15.9E ..........  ..........  ..........  ..2.......  ..........  .......... 
72BYRD (13676 km, 183°)ATA80.0S119.5W ...3456...  ..........  ..........  ..........  ..........  .......... 
175NAIROBI (13719 km, 55°)KEN1.3S36.8E ..........  ..........  ..........  ......6789  0123456789  012....... 
448MALINDI (14096 km, 53°)KEN3.0S40.2E ..........  ..........  ..........  .........9  0123456...  .......... 
205THIRUVANANTHAPURAM (14312 km, 3°)IND8.5N77.0E .........9  ...3456...  ...3456...  ....456789  0.23..6789  .1........ 
IDStationCtryLatLon196-197-198-199-200-201-
29MACQUARIE ISLAND (14364 km, 227°)AUS54.5S158.9E ..........  ..........  ..........  ....4.6789  0123456789  012....... 
69HALLETT (14453 km, 203°)ATA72.3S170.2E ..23......  ..........  ..........  ..........  ..........  .......... 
323NEUMAYER (14470 km, 154°)ATA70.7S8.3W ..........  ..........  ..........  ..23456789  0123456789  0123...... 
443SEPANG AIRPORT (14513 km, 330°)MYS2.7N101.7E ..........  ..........  ..........  ........89  0123456789  0......... 
26ASPENDALE (14595 km, 252°)AUS38.0S145.1E .....56789  0123456789  012.......  ..........  ..........  .......... 
394BROADMEADOWS (14595 km, 252°)AUS37.7S144.9E ..........  ..........  ..........  .........9  0123456789  012....... 
254LAVERTON (14613 km, 252°)AUS37.9S144.8E ..........  ..........  ..23456789  0123456789  ..........  .......... 
439KAASHIDHOO (14669 km, 8°)MDV5.0N73.5E ..........  ..........  ..........  .........9  ..........  .......... 
111AMUNDSEN-SCOTT (14731 km, 180°)ATA90.0S24.8W ..2.456789  01........  ......67..  ..........  ..........  .......... 
437WATUKOSEK (JAVA) (14963 km, 311°)IDN7.5S112.6E ..........  ..........  ..........  ........89  0123456789  01........ 
265IRENE (14980 km, 85°)ZAF25.9S28.2E ..........  ..........  ..........  0123....89  01234567..  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
400MAITRI (15186 km, 153°)ATA70.5S11.4E ..........  ..........  ..........  ....45678 .....5678 .1........ 
280NOVOLASAREVSKAYA/FORSTER (15203 km, 153°)ATA70.8S11.9E ..........  ..........  .....56789  01........  ..........  .......... 
101SYOWA (16263 km, 155°)JPN69.0S39.6E ......6789  012345.789  01234.6789  0123456789  0123456789  0123...... 
436LA REUNION ISLAND (16697 km, 51°)REU21.1S55.5E ..........  ..........  ..........  ........89  0123456789  012....... 
163WILKES (16784 km, 205°)USA66.2S110.5E ...3......  ..........  ..........  ..........  ..........  .......... 
450DAVIS (17107 km, 178°)ATA68.6S78.0E ..........  ..........  ..........  ..........  ...3456789  012....... 
88MIRNY (17226 km, 192°)ATA66.5S93.0E ..........  ..........  .........9  01........  ..........  .......... 
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=d42.6N100.0W&lang=e&source=W

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