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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-
20CARIBOU (0 km)USA46.9N68.0W ..........  ..........  .1........  ..........  ..........  .......... 
458YARMOUTH (364 km, 155°)CAN43.9N66.1W ..........  ..........  ..........  ..........  ...3456789  01........ 
488PARADOX (549 km, 234°)USA43.9N73.6W ..........  ..........  ..........  ..........  ......6...  .......... 
104BEDFORD (553 km, 209°)USA42.5N71.3W .........9  01........  ..........  ..........  ..........  .......... 
487NARRAGANSETT (658 km, 205°)USA41.5N71.4W ..........  ..........  ..........  ..........  ......6...  .......... 
480SABLE ISLAND (707 km, 115°)CAN43.9N60.0W ..........  ..........  ..........  ..........  ....4.6...  .......... 
76GOOSEBAY (892 km, 34°)CAN53.3N60.4W ...3.....9  0123456789  0123456789  0123456789  0123456789  01........ 
65TORONTO (960 km, 253°)CAN43.8N79.5W ..........  ......6.8 0.2....7..  ....4.....  ..........  .......... 
456EGBERT (964 km, 256°)CAN44.2N79.8W ..........  ..........  ..........  ..........  ...3456789  01........ 
482WALSINGHAM (1101 km, 248°)CAN42.6N80.6W ..........  ..........  ..........  ..........  ......6...  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
420BELTSVILLE (MD) (1115 km, 221°)USA39.0N76.5W ..........  ..........  ..........  ..........  ......6...  .......... 
64STERLING (1167 km, 224°)USA39.0N77.5W ..23456...  ..........  ..........  ..........  ..........  .......... 
107WALLOPS ISLAND (1172 km, 214°)USA37.9N75.5W ..........  0123456789  012.456789  0123456789  0123456789  0123...... 
360PELLSTON (MI) (1288 km, 269°)USA45.6N84.7W ..........  ..........  ..........  ..........  ....4.....  .......... 
490VALPARAISO (IN) (1622 km, 255°)USA41.5N87.0W ..........  ..........  ..........  ..........  ......6...  .......... 
303IQALUIT (1877 km, 359°)CAN63.8N68.5W ..........  ..........  ..........  .12.......  ..........  .......... 
418HUNTSVILLE (2060 km, 235°)USA34.7N86.6W ..........  ..........  ..........  .........9  01234567..  .......... 
228GIMLI (2149 km, 291°)CAN50.6N97.0W ..........  ..........  0.23.5....  ..........  ..........  .......... 
77CHURCHILL (2165 km, 316°)CAN58.7N94.1W ..........  ...3456789  0123456789  0123456789  0123456789  01........ 
137TOPEKA (2388 km, 258°)USA39.1N95.6W ...3......  ..........  ..........  ..........  ..........  .......... 
194YORKTON (2532 km, 293°)CAN51.3N102.5W ..........  .....5678 ..........  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
255AINSWORTH (AIRPORT) (2551 km, 270°)USA42.6N100.0W ..........  ..........  ......6...  ..........  ..........  .......... 
227MCDONALD OBSERVATORY (2659 km, 235°)USA30.7N90.9W .........9  ..........  ..........  ..........  ..........  .......... 
338BRATTS LAKE (2695 km, 291°)CAN50.2N104.7W ..........  ..........  ..........  ..........  ...3456789  01........ 
235LONG VIEW (2771 km, 244°)USA32.5N94.8W ..........  ......6...  ..........  ..........  ..........  .......... 
257VANSCOY (2837 km, 296°)CAN52.0N107.0W ..........  ..........  ..........  012.......  0.2.4.....  .......... 
210PALESTINE (2886 km, 244°)USA31.8N95.7W ..........  .....56789  012345....  ..........  ..........  .......... 
198COLD LAKE (3022 km, 302°)CAN54.8N110.0W ..........  .......789  01........  ..........  ..........  .......... 
484HOUSTON (TX) (3031 km, 240°)USA29.7N95.4W ..........  ..........  ..........  ..........  ....4.6...  .......... 
238DENVER (3052 km, 268°)USA39.8N104.9W ..........  .......7..  ..........  ..........  ..........  .......... 
67BOULDER (3065 km, 269°)USA40.0N105.2W ...3456...  .........9  0123456789  .123456...  ..........  .......... 
234SAN JUAN (3160 km, 176°)PRI18.5N66.1W ..........  ......6...  ..........  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
237GREAT FALLS (3226 km, 287°)USA47.5N111.3W ..........  .......7..  ..........  ..........  ..........  .......... 
460THULE (3288 km, 359°)GRL76.5N68.7W ..........  ..........  ..........  .123456789  0123......  .......... 
21STONYPLAIN (3297 km, 300°)CAN53.5N114.1W ..........  0.23456789  0123456789  0123456789  0123456789  01........ 
236COOLIDGE FIELD (3337 km, 168°)ATG17.3N61.8W ..........  ......6...  ..........  ..........  ..........  .......... 
24RESOLUTE (3355 km, 346°)CAN74.8N95.0W ......6789  0123456789  0123456789  0123456789  0123456789  01........ 
406SCORESBYSUND (3571 km, 26°)GRL70.5N22.0W ..........  ..........  .........9  .123456789  0123......  .......... 
231SPOKANE (3658 km, 289°)USA47.7N117.4W ..........  ......6...  ..........  ..........  ..........  .......... 
457KELOWNA (3730 km, 294°)CAN49.9N119.4W ..........  ..........  ..........  ..........  ...3456789  01........ 
315EUREKA (3743 km, 354°)CAN80.0N85.9W ..........  ..........  ..........  ..23456789  0123456789  01........ 
483BARBADOS (3829 km, 165°)BRB13.2N59.4W ..........  ..........  ..........  ..........  ......6...  .......... 
489RICHLAND (3841 km, 288°)USA46.2N119.2W ..........  ..........  ..........  ..........  ......6...  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
18ALERT (3959 km, 1°)CAN82.5N62.3W ..........  ..........  .......789  0123456789  0123456789  01........ 
318VALENTIA OBSERVATORY (4104 km, 60°)IRL51.9N10.2W ..........  ..........  ..........  ....456789  0123456789  01........ 
485TECAMEC (UNAM) (4170 km, 233°)MEX19.3N99.2W ..........  ..........  ..........  ..........  ......6...  .......... 
361HOLTVILLE (CA) (4260 km, 265°)USA32.8N115.4W ..........  ..........  ..........  ..........  ......6...  .......... 
203FT. SHERMAN (4328 km, 199°)PAN9.3N80.0W ..........  .......7..  ..........  ..........  ..........  .......... 
260TABLE MOUNTAIN (CA) (4332 km, 269°)USA34.4N117.7W ..........  ..........  ..........  ..........  ......6...  .......... 
229ALBROOK (4349 km, 198°)PAN9.0N79.5W ..........  ..........  0.........  ..........  ..........  .......... 
477HEREDIA (4371 km, 205°)CRI10.0N84.1W ..........  ..........  ..........  ..........  ......6...  .......... 
494ALAJUELA (4375 km, 205°)CRI10.0N84.2W ..........  ..........  ..........  ..........  .......78 .......... 
239SAN DIEGO (4396 km, 267°)USA32.8N117.2W ..........  .......7..  ..........  ..........  ..........  .......... 
43LERWICK (4433 km, 45°)GBR60.1N1.2W ..........  ..........  ..........  ..23456789  0123456789  01........ 
IDStationCtryLatLon196-197-198-199-200-201-
445TRINIDAD HEAD (4455 km, 282°)USA40.8N124.2W ..........  ..........  ..........  .........9  01..4.6...  .......... 
89NY-AALESUND (4700 km, 16°)NOR78.9N11.9E ..........  ..........  ..........  0123456789  0123456...  .......... 
435PARAMARIBO (4727 km, 160°)SUR5.8N55.2W ..........  ..........  ..........  .........9  0123456789  012....... 
225KOUROU (4851 km, 157°)GUF5.3N52.6W ..........  ....4.....  ..........  ..........  ..........  .......... 
401SANTA CRUZ (4877 km, 95°)ESP28.5N16.3W ..........  ..........  ..........  ......6..9  0123......  .......... 
217POKER FLAT (4930 km, 323°)USA65.1N147.5W ..........  .........9  012.......  ..........  ..........  .......... 
105FAIRBANKS (4958 km, 323°)USA64.8N147.9W ....45....  ..........  ..........  ..........  ..........  .......... 
197BISCARROSSE/SMS (5034 km, 67°)FRA44.4N1.2W ..........  ......6789  0123......  ..........  ..........  .......... 
213EL ARENOSILLO (5044 km, 79°)ESP37.1N6.7W ..........  .......7..  ...3......  ..........  ..........  .......... 
308BARAJAS (5074 km, 73°)ESP40.5N3.6W ..........  ..........  ..........  ....456789  012.456789  0123...... 
316DE BILT (5085 km, 55°)NLD52.1N5.2E ..........  ..........  ..........  ..23456789  0123456789  01........ 
IDStationCtryLatLon196-197-198-199-200-201-
53UCCLE (5088 km, 57°)BEL50.8N4.3E .....567.9  0123456789  0123456789  0123456789  0123456789  012....... 
199BARROW (5090 km, 333°)USA71.3N156.6W ..........  ....4.....  ..........  ..........  ..........  .......... 
156PAYERNE (5456 km, 61°)CHE46.5N6.6E ........8 0123456789  0123456789  0123456789  0123456789  012....... 
157THALWIL (5466 km, 60°)CHE46.8N7.0E ......678 ..........  ..........  ..........  ..........  .......... 
262SODANKYLA (5469 km, 30°)FIN67.4N26.6E ..........  ..........  ........89  0123456789  0123456...  .......... 
40HAUTE PROVENCE (5540 km, 64°)FRA43.9N5.7E ..........  ..........  .1........  .....567..  ..........  .......... 
181BERLIN/TEMPLEHOF (5565 km, 51°)DEU52.5N13.4E ......6789  0123......  ..........  ..........  ..........  .......... 
174LINDENBERG (5623 km, 51°)DEU52.2N14.1E ..........  .....56789  0123456789  0123456789  0123456789  0123...... 
404JOKIOINEN (5671 km, 38°)FIN60.8N23.5E ..........  ..........  ..........  .....5678 ..........  .......... 
99HOHENPEISSENBERG (5672 km, 57°)DEU47.8N11.0E ......6789  0123456789  0123456789  0123456789  0123456789  0123...... 
434SAN CRISTOBAL (5711 km, 208°)ECU0.9S89.6W ..........  ..........  ..........  ........89  012345678 .......... 
IDStationCtryLatLon196-197-198-199-200-201-
242PRAHA (5762 km, 54°)CZE50.0N14.4E ..........  .........9  0123456789  0123456789  0123456789  0123...... 
297S.PIETRO CAPOFIUME (5898 km, 61°)ITA44.6N11.6E ..........  ..........  ....4.....  .123......  ..........  .......... 
221LEGIONOWO (6015 km, 48°)POL52.4N21.0E ..........  .........9  0123456789  0123456789  0123456789  0123...... 
38CAGLIARI/ELMAS (6062 km, 67°)ITA39.2N9.1E ........89  0.23456789  0.........  ..........  ..........  .......... 
219NATAL (6648 km, 141°)BRA5.5S35.3W ..........  .........9  012.......  012....789  0123456789  0......... 
466MAXARANGUAPE (NATAL) (6648 km, 141°)BRA5.5S35.3W ..........  ..........  ..........  ..........  ..23456789  0......... 
224CHILCA (6657 km, 189°)PER12.5S76.8W ..........  .....5....  ..........  ..........  ..........  .......... 
333PORTO NACIONAL (6699 km, 157°)BRA10.8S48.4W ..........  ..........  ..........  ..2.......  ..........  .......... 
132SOFIA (6784 km, 56°)BGR42.8N23.4E ..........  ..........  ..23456789  01........  ..........  .......... 
149OVEJUYO (LA PAZ) (7043 km, 180°)BOL16.5S68.0W .....5....  ..........  ..........  ..........  ..........  .......... 
334CUIABA (7044 km, 167°)BRA15.6S56.1W ..........  ..........  ..........  ..2.......  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
348ANKARA (7583 km, 54°)TUR40.0N32.9E ..........  ..........  ..........  ....456789  01.3456789  012....... 
472COTONOU (7999 km, 100°)BEN6.2N2.2E ..........  ..........  ..........  ..........  .....567..  .......... 
328ASCENSION ISLAND (8060 km, 123°)SHN8.0S14.4W ..........  ..........  ..........  012....789  0123456789  0......... 
109HILO (8201 km, 281°)USA19.7N155.1W ....45....  ..........  ..23456789  0123456789  0123456789  012....... 
441EASTER ISLAND (9219 km, 216°)CHL27.2S109.4W ..........  ..........  ..........  .....567..  ..........  .......... 
336ISFAHAN (9317 km, 47°)IRN32.5N51.7E ..........  ..........  ..........  .....56..9  0123456789  01........ 
12SAPPORO (9592 km, 339°)JPN43.1N141.3E .........9  0123456.89  0123456789  0123456789  0123456789  0123...... 
131PUERTO MONTT (9832 km, 183°)CHL41.5S72.8W ....45....  ..........  ..........  ..........  ..........  .......... 
329BRAZZAVILLE (9833 km, 97°)COG4.3S15.2E ..........  ..........  ..........  012.......  ..........  .......... 
14TSUKUBA (10360 km, 337°)JPN36.1N140.1E ........89  0123456789  0123456789  0123456789  0123456789  0123...... 
432PAPEETE (TAHITI) (10790 km, 251°)PYF18.0S149.0W ..........  ..........  ..........  .....56789  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
10NEW DELHI (10939 km, 30°)IND28.3N77.1E .........9  .123456...  ...3456...  ....456789  0.23..67.9  .1........ 
444CHEJU (10948 km, 347°)KOR33.5N126.5E ..........  ..........  ..........  ..........  .1........  .......... 
7KAGOSHIMA (11079 km, 344°)JPN31.6N130.6E .........9  0123456.89  0123456789  0123456789  012345....  .......... 
335ETOSHA PAN (11096 km, 107°)NAM19.2S15.9E ..........  ..........  ..........  ..2.......  ..........  .......... 
9MOUNT ABU (11130 km, 35°)IND24.6N72.7E .....56...  ..........  ..........  ..........  ..........  .......... 
175NAIROBI (11222 km, 79°)KEN1.3S36.8E ..........  ..........  ..........  ......6789  0123456789  012....... 
108CANTON ISLAND (11263 km, 278°)USA2.8S171.7W .....5....  ..........  ..........  ..........  ..........  .......... 
339USHUAIA (11310 km, 180°)ARG54.9S68.3W ..........  ..........  ..........  ..........  ........89  012....... 
448MALINDI (11616 km, 78°)KEN3.0S40.2E ..........  ..........  ..........  .........9  0123456...  .......... 
206BOMBAY (11682 km, 38°)IND19.1N72.8E ........89  ..........  ..........  ..........  ..........  .......... 
190NAHA (11724 km, 345°)JPN26.2N127.7E ..........  ..........  .........9  0123456789  0123456789  0123...... 
IDStationCtryLatLon196-197-198-199-200-201-
187PUNE (11783 km, 37°)IND18.6N73.9E ......6.89  0123456...  ..23456...  ....456789  0.23...789  .1........ 
95TAIPEI (11954 km, 351°)TWN25.0N121.4E ..........  ..........  ..........  ..........  01........  .......... 
191SAMOA (12096 km, 269°)ASM14.2S170.6W ..........  ..........  ..........  .....56789  0123456789  012....... 
344HONG KONG OBSERVATORY (12306 km, 357°)HKG22.3N114.2E ..........  ..........  ..........  ..........  0123456789  012....... 
233MARAMBIO (12383 km, 174°)ATA64.2S56.6W ..........  ..........  ........89  012345678 ....456789  0123...... 
330HANOI (12428 km, 6°)VNM21.0N105.8E ..........  ..........  ..........  ..........  ....456789  01........ 
265IRENE (12516 km, 104°)ZAF25.9S28.2E ..........  ..........  ..........  0123....89  01234567..  .......... 
205THIRUVANANTHAPURAM (12939 km, 39°)IND8.5N77.0E .........9  ...3456...  ...3456...  ....456789  0.23..6789  .1........ 
439KAASHIDHOO (13106 km, 44°)MDV5.0N73.5E ..........  ..........  ..........  .........9  ..........  .......... 
438SUVA (13235 km, 274°)FJI18.1S178.4E ..........  ..........  ..........  .......789  012345.789  01........ 
323NEUMAYER (13900 km, 159°)ATA70.7S8.3W ..........  ..........  ..........  ..23456789  0123456789  0123...... 
IDStationCtryLatLon196-197-198-199-200-201-
436LA REUNION ISLAND (14212 km, 80°)REU21.1S55.5E ..........  ..........  ..........  ........89  0123456789  012....... 
443SEPANG AIRPORT (14396 km, 13°)MYS2.7N101.7E ..........  ..........  ..........  ........89  0123456789  0......... 
72BYRD (14463 km, 190°)ATA80.0S119.5W ...3456...  ..........  ..........  ..........  ..........  .......... 
400MAITRI (14472 km, 154°)ATA70.5S11.4E ..........  ..........  ..........  ....45678 .....5678 .1........ 
280NOVOLASAREVSKAYA/FORSTER (14504 km, 154°)ATA70.8S11.9E ..........  ..........  .....56789  01........  ..........  .......... 
111AMUNDSEN-SCOTT (15209 km, 180°)ATA90.0S24.8W ..2.456789  01........  ......67..  ..........  ..........  .......... 
138CHRISTCHURCH (15358 km, 251°)NZL43.5S172.6E .....5....  ..........  ..........  ..........  ..........  .......... 
101SYOWA (15452 km, 148°)JPN69.0S39.6E ......6789  012345.789  01234.6789  0123456789  0123456789  0123...... 
437WATUKOSEK (JAVA) (15620 km, 359°)IDN7.5S112.6E ..........  ..........  ..........  ........89  0123456789  01........ 
256LAUDER (15638 km, 250°)NZL45.0S169.7E ..........  ..........  ......6789  0123456789  012345678 .......... 
69HALLETT (15955 km, 205°)ATA72.3S170.2E ..23......  ..........  ..........  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
29MACQUARIE ISLAND (16658 km, 237°)AUS54.5S158.9E ..........  ..........  ..........  ....4.6789  0123456789  012....... 
450DAVIS (16935 km, 153°)ATA68.6S78.0E ..........  ..........  ..........  ..........  ...3456789  012....... 
394BROADMEADOWS (17133 km, 278°)AUS37.7S144.9E ..........  ..........  ..........  .........9  0123456789  012....... 
26ASPENDALE (17135 km, 278°)AUS38.0S145.1E .....56789  0123456789  012.......  ..........  ..........  .......... 
254LAVERTON (17152 km, 278°)AUS37.9S144.8E ..........  ..........  ..23456789  0123456789  ..........  .......... 
88MIRNY (17554 km, 159°)ATA66.5S93.0E ..........  ..........  .........9  01........  ..........  .......... 
163WILKES (17851 km, 178°)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=d46.9N68.0W&lang=e&source=W

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