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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-
487NARRAGANSETT (0 km)USA41.5N71.4W ..........  ..........  ..........  ..........  ......6...  .......... 
104BEDFORD (111 km, 4°)USA42.5N71.3W .........9  01........  ..........  ..........  ..........  .......... 
488PARADOX (321 km, 326°)USA43.9N73.6W ..........  ..........  ..........  ..........  ......6...  .......... 
458YARMOUTH (508 km, 56°)CAN43.9N66.1W ..........  ..........  ..........  ..........  ...3456789  01........ 
420BELTSVILLE (MD) (513 km, 238°)USA39.0N76.5W ..........  ..........  ..........  ..........  ......6...  .......... 
107WALLOPS ISLAND (531 km, 222°)USA37.9N75.5W ..........  0123456789  012.456789  0123456789  0123456789  0123...... 
64STERLING (586 km, 243°)USA39.0N77.5W ..23456...  ..........  ..........  ..........  ..........  .......... 
20CARIBOU (658 km, 23°)USA46.9N68.0W ..........  ..........  .1........  ..........  ..........  .......... 
65TORONTO (709 km, 293°)CAN43.8N79.5W ..........  ......6.8 0.2....7..  ....4.....  ..........  .......... 
456EGBERT (746 km, 296°)CAN44.2N79.8W ..........  ..........  ..........  ..........  ...3456789  01........ 
IDStationCtryLatLon196-197-198-199-200-201-
482WALSINGHAM (768 km, 282°)CAN42.6N80.6W ..........  ..........  ..........  ..........  ......6...  .......... 
480SABLE ISLAND (967 km, 70°)CAN43.9N60.0W ..........  ..........  ..........  ..........  ....4.6...  .......... 
360PELLSTON (MI) (1161 km, 297°)USA45.6N84.7W ..........  ..........  ..........  ..........  ....4.....  .......... 
490VALPARAISO (IN) (1296 km, 275°)USA41.5N87.0W ..........  ..........  ..........  ..........  ......6...  .......... 
418HUNTSVILLE (1525 km, 245°)USA34.7N86.6W ..........  ..........  ..........  .........9  01234567..  .......... 
76GOOSEBAY (1546 km, 28°)CAN53.3N60.4W ...3.....9  0123456789  0123456789  0123456789  0123456789  01........ 
137TOPEKA (2060 km, 270°)USA39.1N95.6W ...3......  ..........  ..........  ..........  ..........  .......... 
227MCDONALD OBSERVATORY (2114 km, 241°)USA30.7N90.9W .........9  ..........  ..........  ..........  ..........  .......... 
228GIMLI (2202 km, 306°)CAN50.6N97.0W ..........  ..........  0.23.5....  ..........  ..........  .......... 
235LONG VIEW (2294 km, 251°)USA32.5N94.8W ..........  ......6...  ..........  ..........  ..........  .......... 
255AINSWORTH (AIRPORT) (2351 km, 282°)USA42.6N100.0W ..........  ..........  ......6...  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
210PALESTINE (2407 km, 251°)USA31.8N95.7W ..........  .....56789  012345....  ..........  ..........  .......... 
77CHURCHILL (2478 km, 328°)CAN58.7N94.1W ..........  ...3456789  0123456789  0123456789  0123456789  01........ 
303IQALUIT (2484 km, 3°)CAN63.8N68.5W ..........  ..........  ..........  .12.......  ..........  .......... 
484HOUSTON (TX) (2520 km, 246°)USA29.7N95.4W ..........  ..........  ..........  ..........  ....4.6...  .......... 
194YORKTON (2594 km, 305°)CAN51.3N102.5W ..........  .....5678 ..........  ..........  ..........  .......... 
234SAN JUAN (2604 km, 167°)PRI18.5N66.1W ..........  ......6...  ..........  ..........  ..........  .......... 
338BRATTS LAKE (2724 km, 302°)CAN50.2N104.7W ..........  ..........  ..........  ..........  ...3456789  01........ 
238DENVER (2812 km, 277°)USA39.8N104.9W ..........  .......7..  ..........  ..........  ..........  .......... 
67BOULDER (2831 km, 277°)USA40.0N105.2W ...3456...  .........9  0123456789  .123456...  ..........  .......... 
236COOLIDGE FIELD (2840 km, 158°)ATG17.3N61.8W ..........  ......6...  ..........  ..........  ..........  .......... 
257VANSCOY (2913 km, 305°)CAN52.0N107.0W ..........  ..........  ..........  012.......  0.2.4.....  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
198COLD LAKE (3165 km, 311°)CAN54.8N110.0W ..........  .......789  01........  ..........  ..........  .......... 
237GREAT FALLS (3194 km, 295°)USA47.5N111.3W ..........  .......7..  ..........  ..........  ..........  .......... 
483BARBADOS (3351 km, 156°)BRB13.2N59.4W ..........  ..........  ..........  ..........  ......6...  .......... 
21STONYPLAIN (3408 km, 307°)CAN53.5N114.1W ..........  0.23456789  0123456789  0123456789  0123456789  01........ 
485TECAMEC (UNAM) (3600 km, 235°)MEX19.3N99.2W ..........  ..........  ..........  ..........  ......6...  .......... 
231SPOKANE (3647 km, 296°)USA47.7N117.4W ..........  ......6...  ..........  ..........  ..........  .......... 
203FT. SHERMAN (3675 km, 195°)PAN9.3N80.0W ..........  .......7..  ..........  ..........  ..........  .......... 
229ALBROOK (3697 km, 194°)PAN9.0N79.5W ..........  ..........  0.........  ..........  ..........  .......... 
477HEREDIA (3713 km, 203°)CRI10.0N84.1W ..........  ..........  ..........  ..........  ......6...  .......... 
494ALAJUELA (3716 km, 203°)CRI10.0N84.2W ..........  ..........  ..........  ..........  .......78 .......... 
457KELOWNA (3770 km, 300°)CAN49.9N119.4W ..........  ..........  ..........  ..........  ...3456789  01........ 
IDStationCtryLatLon196-197-198-199-200-201-
489RICHLAND (3806 km, 294°)USA46.2N119.2W ..........  ..........  ..........  ..........  ......6...  .......... 
24RESOLUTE (3885 km, 349°)CAN74.8N95.0W ......6789  0123456789  0123456789  0123456789  0123456789  01........ 
460THULE (3890 km, 1°)GRL76.5N68.7W ..........  ..........  ..........  .123456789  0123......  .......... 
361HOLTVILLE (CA) (3969 km, 270°)USA32.8N115.4W ..........  ..........  ..........  ..........  ......6...  .......... 
260TABLE MOUNTAIN (CA) (4082 km, 274°)USA34.4N117.7W ..........  ..........  ..........  ..........  ......6...  .......... 
239SAN DIEGO (4119 km, 271°)USA32.8N117.2W ..........  .......7..  ..........  ..........  ..........  .......... 
406SCORESBYSUND (4229 km, 24°)GRL70.5N22.0W ..........  ..........  .........9  .123456789  0123......  .......... 
435PARAMARIBO (4278 km, 153°)SUR5.8N55.2W ..........  ..........  ..........  .........9  0123456789  012....... 
315EUREKA (4319 km, 356°)CAN80.0N85.9W ..........  ..........  ..........  ..23456789  0123456789  01........ 
445TRINIDAD HEAD (4346 km, 287°)USA40.8N124.2W ..........  ..........  ..........  .........9  01..4.6...  .......... 
225KOUROU (4432 km, 149°)GUF5.3N52.6W ..........  ....4.....  ..........  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
18ALERT (4567 km, 1°)CAN82.5N62.3W ..........  ..........  .......789  0123456789  0123456789  01........ 
318VALENTIA OBSERVATORY (4657 km, 54°)IRL51.9N10.2W ..........  ..........  ..........  ....456789  0123456789  01........ 
434SAN CRISTOBAL (5054 km, 205°)ECU0.9S89.6W ..........  ..........  ..........  ........89  012345678 .......... 
43LERWICK (5055 km, 41°)GBR60.1N1.2W ..........  ..........  ..........  ..23456789  0123456789  01........ 
401SANTA CRUZ (5127 km, 88°)ESP28.5N16.3W ..........  ..........  ..........  ......6..9  0123......  .......... 
217POKER FLAT (5266 km, 326°)USA65.1N147.5W ..........  .........9  012.......  ..........  ..........  .......... 
105FAIRBANKS (5290 km, 325°)USA64.8N147.9W ....45....  ..........  ..........  ..........  ..........  .......... 
89NY-AALESUND (5350 km, 14°)NOR78.9N11.9E ..........  ..........  ..........  0123456789  0123456...  .......... 
213EL ARENOSILLO (5452 km, 72°)ESP37.1N6.7W ..........  .......7..  ...3......  ..........  ..........  .......... 
199BARROW (5513 km, 335°)USA71.3N156.6W ..........  ....4.....  ..........  ..........  ..........  .......... 
308BARAJAS (5532 km, 67°)ESP40.5N3.6W ..........  ..........  ..........  ....456789  012.456789  0123...... 
IDStationCtryLatLon196-197-198-199-200-201-
197BISCARROSSE/SMS (5537 km, 61°)FRA44.4N1.2W ..........  ......6789  0123......  ..........  ..........  .......... 
53UCCLE (5657 km, 52°)BEL50.8N4.3E .....567.9  0123456789  0123456789  0123456789  0123456789  012....... 
316DE BILT (5664 km, 50°)NLD52.1N5.2E ..........  ..........  ..........  ..23456789  0123456789  01........ 
156PAYERNE (5999 km, 56°)CHE46.5N6.6E ........8 0123456789  0123456789  0123456789  0123456789  012....... 
157THALWIL (6012 km, 55°)CHE46.8N7.0E ......678 ..........  ..........  ..........  ..........  .......... 
224CHILCA (6024 km, 186°)PER12.5S76.8W ..........  .....5....  ..........  ..........  ..........  .......... 
40HAUTE PROVENCE (6060 km, 59°)FRA43.9N5.7E ..........  ..........  .1........  .....567..  ..........  .......... 
262SODANKYLA (6125 km, 27°)FIN67.4N26.6E ..........  ..........  ........89  0123456789  0123456...  .......... 
181BERLIN/TEMPLEHOF (6161 km, 47°)DEU52.5N13.4E ......6789  0123......  ..........  ..........  ..........  .......... 
174LINDENBERG (6218 km, 47°)DEU52.2N14.1E ..........  .....56789  0123456789  0123456789  0123456789  0123...... 
99HOHENPEISSENBERG (6235 km, 53°)DEU47.8N11.0E ......6789  0123456789  0123456789  0123456789  0123456789  0123...... 
IDStationCtryLatLon196-197-198-199-200-201-
333PORTO NACIONAL (6268 km, 152°)BRA10.8S48.4W ..........  ..........  ..........  ..2.......  ..........  .......... 
404JOKIOINEN (6313 km, 35°)FIN60.8N23.5E ..........  ..........  ..........  .....5678 ..........  .......... 
242PRAHA (6346 km, 49°)CZE50.0N14.4E ..........  .........9  0123456789  0123456789  0123456789  0123...... 
219NATAL (6376 km, 135°)BRA5.5S35.3W ..........  .........9  012.......  012....789  0123456789  0......... 
466MAXARANGUAPE (NATAL) (6376 km, 135°)BRA5.5S35.3W ..........  ..........  ..........  ..........  ..23456789  0......... 
297S.PIETRO CAPOFIUME (6441 km, 56°)ITA44.6N11.6E ..........  ..........  ....4.....  .123......  ..........  .......... 
149OVEJUYO (LA PAZ) (6453 km, 176°)BOL16.5S68.0W .....5....  ..........  ..........  ..........  ..........  .......... 
334CUIABA (6535 km, 162°)BRA15.6S56.1W ..........  ..........  ..........  ..2.......  ..........  .......... 
38CAGLIARI/ELMAS (6558 km, 63°)ITA39.2N9.1E ........89  0.23456789  0.........  ..........  ..........  .......... 
221LEGIONOWO (6622 km, 44°)POL52.4N21.0E ..........  .........9  0123456789  0123456789  0123456789  0123...... 
132SOFIA (7350 km, 53°)BGR42.8N23.4E ..........  ..........  ..23456789  01........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
328ASCENSION ISLAND (7981 km, 119°)SHN8.0S14.4W ..........  ..........  ..........  012....789  0123456789  0......... 
109HILO (8054 km, 281°)USA19.7N155.1W ....45....  ..........  ..23456789  0123456789  0123456789  012....... 
348ANKARA (8164 km, 50°)TUR40.0N32.9E ..........  ..........  ..........  ....456789  01.3456789  012....... 
472COTONOU (8180 km, 96°)BEN6.2N2.2E ..........  ..........  ..........  ..........  .....567..  .......... 
441EASTER ISLAND (8573 km, 214°)CHL27.2S109.4W ..........  ..........  ..........  .....567..  ..........  .......... 
131PUERTO MONTT (9222 km, 181°)CHL41.5S72.8W ....45....  ..........  ..........  ..........  ..........  .......... 
336ISFAHAN (9928 km, 44°)IRN32.5N51.7E ..........  ..........  ..........  .....56..9  0123456789  01........ 
329BRAZZAVILLE (10033 km, 95°)COG4.3S15.2E ..........  ..........  ..........  012.......  ..........  .......... 
12SAPPORO (10046 km, 336°)JPN43.1N141.3E .........9  0123456.89  0123456789  0123456789  0123456789  0123...... 
432PAPEETE (TAHITI) (10328 km, 248°)PYF18.0S149.0W ..........  ..........  ..........  .....56789  ..........  .......... 
339USHUAIA (10714 km, 178°)ARG54.9S68.3W ..........  ..........  ..........  ..........  ........89  012....... 
IDStationCtryLatLon196-197-198-199-200-201-
14TSUKUBA (10800 km, 334°)JPN36.1N140.1E ........89  0123456789  0123456789  0123456789  0123456789  0123...... 
108CANTON ISLAND (11061 km, 274°)USA2.8S171.7W .....5....  ..........  ..........  ..........  ..........  .......... 
335ETOSHA PAN (11180 km, 106°)NAM19.2S15.9E ..........  ..........  ..........  ..2.......  ..........  .......... 
444CHEJU (11467 km, 344°)KOR33.5N126.5E ..........  ..........  ..........  ..........  .1........  .......... 
7KAGOSHIMA (11569 km, 340°)JPN31.6N130.6E .........9  0123456.89  0123456789  0123456789  012345....  .......... 
10NEW DELHI (11595 km, 28°)IND28.3N77.1E .........9  .123456...  ...3456...  ....456789  0.23..67.9  .1........ 
175NAIROBI (11600 km, 78°)KEN1.3S36.8E ..........  ..........  ..........  ......6789  0123456789  012....... 
9MOUNT ABU (11777 km, 33°)IND24.6N72.7E .....56...  ..........  ..........  ..........  ..........  .......... 
191SAMOA (11796 km, 265°)ASM14.2S170.6W ..........  ..........  ..........  .....56789  0123456789  012....... 
233MARAMBIO (11814 km, 173°)ATA64.2S56.6W ..........  ..........  ........89  012345678 ....456789  0123...... 
448MALINDI (12005 km, 77°)KEN3.0S40.2E ..........  ..........  ..........  .........9  0123456...  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
190NAHA (12223 km, 341°)JPN26.2N127.7E ..........  ..........  .........9  0123456789  0123456789  0123...... 
206BOMBAY (12324 km, 36°)IND19.1N72.8E ........89  ..........  ..........  ..........  ..........  .......... 
187PUNE (12426 km, 35°)IND18.6N73.9E ......6.89  0123456...  ..23456...  ....456789  0.23...789  .1........ 
95TAIPEI (12493 km, 347°)TWN25.0N121.4E ..........  ..........  ..........  ..........  01........  .......... 
265IRENE (12630 km, 104°)ZAF25.9S28.2E ..........  ..........  ..........  0123....89  01234567..  .......... 
344HONG KONG OBSERVATORY (12886 km, 354°)HKG22.3N114.2E ..........  ..........  ..........  ..........  0123456789  012....... 
438SUVA (12982 km, 269°)FJI18.1S178.4E ..........  ..........  ..........  .......789  012345.789  01........ 
330HANOI (13048 km, 2°)VNM21.0N105.8E ..........  ..........  ..........  ..........  ....456789  01........ 
323NEUMAYER (13430 km, 159°)ATA70.7S8.3W ..........  ..........  ..........  ..23456789  0123456789  0123...... 
205THIRUVANANTHAPURAM (13577 km, 37°)IND8.5N77.0E .........9  ...3456...  ...3456...  ....456789  0.23..6789  .1........ 
439KAASHIDHOO (13726 km, 43°)MDV5.0N73.5E ..........  ..........  ..........  .........9  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
72BYRD (13826 km, 189°)ATA80.0S119.5W ...3456...  ..........  ..........  ..........  ..........  .......... 
400MAITRI (14041 km, 155°)ATA70.5S11.4E ..........  ..........  ..........  ....45678 .....5678 .1........ 
280NOVOLASAREVSKAYA/FORSTER (14071 km, 155°)ATA70.8S11.9E ..........  ..........  .....56789  01........  ..........  .......... 
436LA REUNION ISLAND (14571 km, 82°)REU21.1S55.5E ..........  ..........  ..........  ........89  0123456789  012....... 
111AMUNDSEN-SCOTT (14609 km, 180°)ATA90.0S24.8W ..2.456789  01........  ......67..  ..........  ..........  .......... 
138CHRISTCHURCH (14883 km, 244°)NZL43.5S172.6E .....5....  ..........  ..........  ..........  ..........  .......... 
443SEPANG AIRPORT (15038 km, 9°)MYS2.7N101.7E ..........  ..........  ..........  ........89  0123456789  0......... 
101SYOWA (15068 km, 151°)JPN69.0S39.6E ......6789  012345.789  01234.6789  0123456789  0123456789  0123...... 
256LAUDER (15156 km, 243°)NZL45.0S169.7E ..........  ..........  ......6789  0123456789  012345678 .......... 
69HALLETT (15297 km, 203°)ATA72.3S170.2E ..23......  ..........  ..........  ..........  ..........  .......... 
29MACQUARIE ISLAND (16088 km, 230°)AUS54.5S158.9E ..........  ..........  ..........  ....4.6789  0123456789  012....... 
IDStationCtryLatLon196-197-198-199-200-201-
437WATUKOSEK (JAVA) (16200 km, 352°)IDN7.5S112.6E ..........  ..........  ..........  ........89  0123456789  01........ 
450DAVIS (16492 km, 159°)ATA68.6S78.0E ..........  ..........  ..........  ..........  ...3456789  012....... 
26ASPENDALE (16879 km, 264°)AUS38.0S145.1E .....56789  0123456789  012.......  ..........  ..........  .......... 
394BROADMEADOWS (16885 km, 265°)AUS37.7S144.9E ..........  ..........  ..........  .........9  0123456789  012....... 
254LAVERTON (16900 km, 265°)AUS37.9S144.8E ..........  ..........  ..23456789  0123456789  ..........  .......... 
88MIRNY (17059 km, 166°)ATA66.5S93.0E ..........  ..........  .........9  01........  ..........  .......... 
163WILKES (17251 km, 181°)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 : 2024-03-03
Reviewed :
Url of this page : http://exp-studies.tor.ec.gc.ca/cgi-bin/ozonesondeflights?sort=d41.5N71.4W&lang=e&source=W

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