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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-
235LONG VIEW (0 km)USA32.5N94.8W ..........  ......6...  ..........  ..........  ..........  .......... 
210PALESTINE (114 km, 227°)USA31.8N95.7W ..........  .....56789  012345....  ..........  ..........  .......... 
484HOUSTON (TX) (316 km, 190°)USA29.7N95.4W ..........  ..........  ..........  ..........  ....4.6...  .......... 
227MCDONALD OBSERVATORY (419 km, 117°)USA30.7N90.9W .........9  ..........  ..........  ..........  ..........  .......... 
137TOPEKA (736 km, 354°)USA39.1N95.6W ...3......  ..........  ..........  ..........  ..........  .......... 
418HUNTSVILLE (796 km, 69°)USA34.7N86.6W ..........  ..........  ..........  .........9  01234567..  .......... 
255AINSWORTH (AIRPORT) (1211 km, 339°)USA42.6N100.0W ..........  ..........  ......6...  ..........  ..........  .......... 
238DENVER (1214 km, 314°)USA39.8N104.9W ..........  .......7..  ..........  ..........  ..........  .......... 
490VALPARAISO (IN) (1214 km, 32°)USA41.5N87.0W ..........  ..........  ..........  ..........  ......6...  .......... 
67BOULDER (1248 km, 314°)USA40.0N105.2W ...3456...  .........9  0123456789  .123456...  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
485TECAMEC (UNAM) (1530 km, 197°)MEX19.3N99.2W ..........  ..........  ..........  ..........  ......6...  .......... 
482WALSINGHAM (1676 km, 43°)CAN42.6N80.6W ..........  ..........  ..........  ..........  ......6...  .......... 
360PELLSTON (MI) (1693 km, 27°)USA45.6N84.7W ..........  ..........  ..........  ..........  ....4.....  .......... 
64STERLING (1715 km, 60°)USA39.0N77.5W ..23456...  ..........  ..........  ..........  ..........  .......... 
420BELTSVILLE (MD) (1796 km, 61°)USA39.0N76.5W ..........  ..........  ..........  ..........  ......6...  .......... 
65TORONTO (1828 km, 42°)CAN43.8N79.5W ..........  ......6.8 0.2....7..  ....4.....  ..........  .......... 
456EGBERT (1837 km, 40°)CAN44.2N79.8W ..........  ..........  ..........  ..........  ...3456789  01........ 
107WALLOPS ISLAND (1847 km, 65°)USA37.9N75.5W ..........  0123456789  012.456789  0123456789  0123456789  0123...... 
361HOLTVILLE (CA) (1924 km, 276°)USA32.8N115.4W ..........  ..........  ..........  ..........  ......6...  .......... 
228GIMLI (2018 km, 355°)CAN50.6N97.0W ..........  ..........  0.23.5....  ..........  ..........  .......... 
239SAN DIEGO (2091 km, 276°)USA32.8N117.2W ..........  .......7..  ..........  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
338BRATTS LAKE (2128 km, 340°)CAN50.2N104.7W ..........  ..........  ..........  ..........  ...3456789  01........ 
260TABLE MOUNTAIN (CA) (2128 km, 281°)USA34.4N117.7W ..........  ..........  ..........  ..........  ......6...  .......... 
237GREAT FALLS (2169 km, 324°)USA47.5N111.3W ..........  .......7..  ..........  ..........  ..........  .......... 
194YORKTON (2180 km, 345°)CAN51.3N102.5W ..........  .....5678 ..........  ..........  ..........  .......... 
488PARADOX (2232 km, 49°)USA43.9N73.6W ..........  ..........  ..........  ..........  ......6...  .......... 
487NARRAGANSETT (2294 km, 57°)USA41.5N71.4W ..........  ..........  ..........  ..........  ......6...  .......... 
104BEDFORD (2339 km, 54°)USA42.5N71.3W .........9  01........  ..........  ..........  ..........  .......... 
257VANSCOY (2379 km, 339°)CAN52.0N107.0W ..........  ..........  ..........  012.......  0.2.4.....  .......... 
231SPOKANE (2540 km, 318°)USA47.7N117.4W ..........  ......6...  ..........  ..........  ..........  .......... 
489RICHLAND (2573 km, 313°)USA46.2N119.2W ..........  ..........  ..........  ..........  ......6...  .......... 
494ALAJUELA (2725 km, 154°)CRI10.0N84.2W ..........  ..........  ..........  ..........  .......78 .......... 
IDStationCtryLatLon196-197-198-199-200-201-
477HEREDIA (2729 km, 153°)CRI10.0N84.1W ..........  ..........  ..........  ..........  ......6...  .......... 
198COLD LAKE (2748 km, 338°)CAN54.8N110.0W ..........  .......789  01........  ..........  ..........  .......... 
445TRINIDAD HEAD (2762 km, 297°)USA40.8N124.2W ..........  ..........  ..........  .........9  01..4.6...  .......... 
20CARIBOU (2771 km, 46°)USA46.9N68.0W ..........  ..........  .1........  ..........  ..........  .......... 
458YARMOUTH (2787 km, 54°)CAN43.9N66.1W ..........  ..........  ..........  ..........  ...3456789  01........ 
21STONYPLAIN (2791 km, 332°)CAN53.5N114.1W ..........  0.23456789  0123456789  0123456789  0123456789  01........ 
457KELOWNA (2798 km, 320°)CAN49.9N119.4W ..........  ..........  ..........  ..........  ...3456789  01........ 
77CHURCHILL (2911 km, 0°)CAN58.7N94.1W ..........  ...3456789  0123456789  0123456789  0123456789  01........ 
203FT. SHERMAN (2992 km, 146°)PAN9.3N80.0W ..........  .......7..  ..........  ..........  ..........  .......... 
229ALBROOK (3048 km, 145°)PAN9.0N79.5W ..........  ..........  0.........  ..........  ..........  .......... 
234SAN JUAN (3255 km, 111°)PRI18.5N66.1W ..........  ......6...  ..........  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
480SABLE ISLAND (3261 km, 57°)CAN43.9N60.0W ..........  ..........  ..........  ..........  ....4.6...  .......... 
76GOOSEBAY (3571 km, 39°)CAN53.3N60.4W ...3.....9  0123456789  0123456789  0123456789  0123456789  01........ 
236COOLIDGE FIELD (3707 km, 109°)ATG17.3N61.8W ..........  ......6...  ..........  ..........  ..........  .......... 
434SAN CRISTOBAL (3750 km, 170°)ECU0.9S89.6W ..........  ..........  ..........  ........89  012345678 .......... 
303IQALUIT (3924 km, 19°)CAN63.8N68.5W ..........  ..........  ..........  .12.......  ..........  .......... 
483BARBADOS (4180 km, 112°)BRB13.2N59.4W ..........  ..........  ..........  ..........  ......6...  .......... 
24RESOLUTE (4699 km, 359°)CAN74.8N95.0W ......6789  0123456789  0123456789  0123456789  0123456789  01........ 
217POKER FLAT (5040 km, 331°)USA65.1N147.5W ..........  .........9  012.......  ..........  ..........  .......... 
105FAIRBANKS (5047 km, 331°)USA64.8N147.9W ....45....  ..........  ..........  ..........  ..........  .......... 
435PARAMARIBO (5055 km, 117°)SUR5.8N55.2W ..........  ..........  ..........  .........9  0123456789  012....... 
460THULE (5069 km, 8°)GRL76.5N68.7W ..........  ..........  ..........  .123456789  0123......  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
315EUREKA (5292 km, 2°)CAN80.0N85.9W ..........  ..........  ..........  ..23456789  0123456789  01........ 
225KOUROU (5310 km, 115°)GUF5.3N52.6W ..........  ....4.....  ..........  ..........  ..........  .......... 
224CHILCA (5352 km, 156°)PER12.5S76.8W ..........  .....5....  ..........  ..........  ..........  .......... 
199BARROW (5605 km, 338°)USA71.3N156.6W ..........  ....4.....  ..........  ..........  ..........  .......... 
18ALERT (5696 km, 5°)CAN82.5N62.3W ..........  ..........  .......789  0123456789  0123456789  01........ 
406SCORESBYSUND (5984 km, 23°)GRL70.5N22.0W ..........  ..........  .........9  .123456789  0123......  .......... 
109HILO (6103 km, 272°)USA19.7N155.1W ....45....  ..........  ..23456789  0123456789  0123456789  012....... 
149OVEJUYO (LA PAZ) (6144 km, 148°)BOL16.5S68.0W .....5....  ..........  ..........  ..........  ..........  .......... 
334CUIABA (6743 km, 136°)BRA15.6S56.1W ..........  ..........  ..........  ..2.......  ..........  .......... 
89NY-AALESUND (6807 km, 12°)NOR78.9N11.9E ..........  ..........  ..........  0123456789  0123456...  .......... 
441EASTER ISLAND (6809 km, 194°)CHL27.2S109.4W ..........  ..........  ..........  .....567..  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
318VALENTIA OBSERVATORY (6871 km, 44°)IRL51.9N10.2W ..........  ..........  ..........  ....456789  0123456789  01........ 
333PORTO NACIONAL (6879 km, 126°)BRA10.8S48.4W ..........  ..........  ..........  ..2.......  ..........  .......... 
43LERWICK (7103 km, 33°)GBR60.1N1.2W ..........  ..........  ..........  ..23456789  0123456789  01........ 
401SANTA CRUZ (7350 km, 70°)ESP28.5N16.3W ..........  ..........  ..........  ......6..9  0123......  .......... 
219NATAL (7554 km, 112°)BRA5.5S35.3W ..........  .........9  012.......  012....789  0123456789  0......... 
466MAXARANGUAPE (NATAL) (7554 km, 112°)BRA5.5S35.3W ..........  ..........  ..........  ..........  ..23456789  0......... 
213EL ARENOSILLO (7747 km, 58°)ESP37.1N6.7W ..........  .......7..  ...3......  ..........  ..........  .......... 
197BISCARROSSE/SMS (7803 km, 49°)FRA44.4N1.2W ..........  ......6789  0123......  ..........  ..........  .......... 
308BARAJAS (7820 km, 53°)ESP40.5N3.6W ..........  ..........  ..........  ....456789  012.456789  0123...... 
316DE BILT (7831 km, 39°)NLD52.1N5.2E ..........  ..........  ..........  ..23456789  0123456789  01........ 
53UCCLE (7844 km, 41°)BEL50.8N4.3E .....567.9  0123456789  0123456789  0123456789  0123456789  012....... 
IDStationCtryLatLon196-197-198-199-200-201-
262SODANKYLA (7877 km, 20°)FIN67.4N26.6E ..........  ..........  ........89  0123456789  0123456...  .......... 
432PAPEETE (TAHITI) (8038 km, 234°)PYF18.0S149.0W ..........  ..........  ..........  .....56789  ..........  .......... 
156PAYERNE (8225 km, 44°)CHE46.5N6.6E ........8 0123456789  0123456789  0123456789  0123456789  012....... 
404JOKIOINEN (8232 km, 26°)FIN60.8N23.5E ..........  ..........  ..........  .....5678 ..........  .......... 
157THALWIL (8234 km, 44°)CHE46.8N7.0E ......678 ..........  ..........  ..........  ..........  .......... 
181BERLIN/TEMPLEHOF (8285 km, 36°)DEU52.5N13.4E ......6789  0123......  ..........  ..........  ..........  .......... 
40HAUTE PROVENCE (8312 km, 47°)FRA43.9N5.7E ..........  ..........  .1........  .....567..  ..........  .......... 
174LINDENBERG (8343 km, 36°)DEU52.2N14.1E ..........  .....56789  0123456789  0123456789  0123456789  0123...... 
99HOHENPEISSENBERG (8431 km, 41°)DEU47.8N11.0E ......6789  0123456789  0123456789  0123456789  0123456789  0123...... 
242PRAHA (8500 km, 38°)CZE50.0N14.4E ..........  .........9  0123456789  0123456789  0123456789  0123...... 
131PUERTO MONTT (8524 km, 163°)CHL41.5S72.8W ....45....  ..........  ..........  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
297S.PIETRO CAPOFIUME (8667 km, 44°)ITA44.6N11.6E ..........  ..........  ....4.....  .123......  ..........  .......... 
221LEGIONOWO (8705 km, 34°)POL52.4N21.0E ..........  .........9  0123456789  0123456789  0123456789  0123...... 
38CAGLIARI/ELMAS (8830 km, 49°)ITA39.2N9.1E ........89  0.23456789  0.........  ..........  ..........  .......... 
108CANTON ISLAND (8945 km, 260°)USA2.8S171.7W .....5....  ..........  ..........  ..........  ..........  .......... 
132SOFIA (9536 km, 40°)BGR42.8N23.4E ..........  ..........  ..23456789  01........  ..........  .......... 
191SAMOA (9560 km, 250°)ASM14.2S170.6W ..........  ..........  ..........  .....56789  0123456789  012....... 
328ASCENSION ISLAND (9588 km, 101°)SHN8.0S14.4W ..........  ..........  ..........  012....789  0123456789  0......... 
12SAPPORO (9848 km, 322°)JPN43.1N141.3E .........9  0123456.89  0123456789  0123456789  0123456789  0123...... 
339USHUAIA (10034 km, 165°)ARG54.9S68.3W ..........  ..........  ..........  ..........  ........89  012....... 
472COTONOU (10280 km, 81°)BEN6.2N2.2E ..........  ..........  ..........  ..........  .....567..  .......... 
348ANKARA (10315 km, 37°)TUR40.0N32.9E ..........  ..........  ..........  ....456789  01.3456789  012....... 
IDStationCtryLatLon196-197-198-199-200-201-
14TSUKUBA (10478 km, 318°)JPN36.1N140.1E ........89  0123456789  0123456789  0123456789  0123456789  0123...... 
438SUVA (10778 km, 252°)FJI18.1S178.4E ..........  ..........  ..........  .......789  012345.789  01........ 
233MARAMBIO (11250 km, 164°)ATA64.2S56.6W ..........  ..........  ........89  012345678 ....456789  0123...... 
7KAGOSHIMA (11429 km, 321°)JPN31.6N130.6E .........9  0123456.89  0123456789  0123456789  012345....  .......... 
444CHEJU (11488 km, 325°)KOR33.5N126.5E ..........  ..........  ..........  ..........  .1........  .......... 
336ISFAHAN (11968 km, 29°)IRN32.5N51.7E ..........  ..........  ..........  .....56..9  0123456789  01........ 
190NAHA (12077 km, 320°)JPN26.2N127.7E ..........  ..........  .........9  0123456789  0123456789  0123...... 
329BRAZZAVILLE (12125 km, 82°)COG4.3S15.2E ..........  ..........  ..........  012.......  ..........  .......... 
95TAIPEI (12547 km, 324°)TWN25.0N121.4E ..........  ..........  ..........  ..........  01........  .......... 
72BYRD (12591 km, 184°)ATA80.0S119.5W ...3456...  ..........  ..........  ..........  ..........  .......... 
138CHRISTCHURCH (12601 km, 232°)NZL43.5S172.6E .....5....  ..........  ..........  ..........  ..........  .......... 
IDStationCtryLatLon196-197-198-199-200-201-
256LAUDER (12878 km, 231°)NZL45.0S169.7E ..........  ..........  ......6789  0123456789  012345678 .......... 
335ETOSHA PAN (13029 km, 96°)NAM19.2S15.9E ..........  ..........  ..........  ..2.......  ..........  .......... 
344HONG KONG OBSERVATORY (13175 km, 329°)HKG22.3N114.2E ..........  ..........  ..........  ..........  0123456789  012....... 
10NEW DELHI (13189 km, 8°)IND28.3N77.1E .........9  .123456...  ...3456...  ....456789  0.23..67.9  .1........ 
323NEUMAYER (13259 km, 157°)ATA70.7S8.3W ..........  ..........  ..........  ..23456789  0123456789  0123...... 
9MOUNT ABU (13517 km, 13°)IND24.6N72.7E .....56...  ..........  ..........  ..........  ..........  .......... 
69HALLETT (13586 km, 200°)ATA72.3S170.2E ..23......  ..........  ..........  ..........  ..........  .......... 
111AMUNDSEN-SCOTT (13609 km, 180°)ATA90.0S24.8W ..2.456789  01........  ......67..  ..........  ..........  .......... 
330HANOI (13664 km, 336°)VNM21.0N105.8E ..........  ..........  ..........  ..........  ....456789  01........ 
175NAIROBI (13875 km, 65°)KEN1.3S36.8E ..........  ..........  ..........  ......6789  0123456789  012....... 
29MACQUARIE ISLAND (13897 km, 222°)AUS54.5S158.9E ..........  ..........  ..........  ....4.6789  0123456789  012....... 
IDStationCtryLatLon196-197-198-199-200-201-
400MAITRI (13976 km, 156°)ATA70.5S11.4E ..........  ..........  ..........  ....45678 .....5678 .1........ 
280NOVOLASAREVSKAYA/FORSTER (13993 km, 157°)ATA70.8S11.9E ..........  ..........  .....56789  01........  ..........  .......... 
206BOMBAY (14115 km, 14°)IND19.1N72.8E ........89  ..........  ..........  ..........  ..........  .......... 
187PUNE (14195 km, 13°)IND18.6N73.9E ......6.89  0123456...  ..23456...  ....456789  0.23...789  .1........ 
448MALINDI (14285 km, 64°)KEN3.0S40.2E ..........  ..........  ..........  .........9  0123456...  .......... 
265IRENE (14485 km, 97°)ZAF25.9S28.2E ..........  ..........  ..........  0123....89  01234567..  .......... 
26ASPENDALE (14622 km, 245°)AUS38.0S145.1E .....56789  0123456789  012.......  ..........  ..........  .......... 
394BROADMEADOWS (14632 km, 246°)AUS37.7S144.9E ..........  ..........  ..........  .........9  0123456789  012....... 
254LAVERTON (14645 km, 245°)AUS37.9S144.8E ..........  ..........  ..23456789  0123456789  ..........  .......... 
101SYOWA (15052 km, 158°)JPN69.0S39.6E ......6789  012345.789  01234.6789  0123456789  0123456789  0123...... 
205THIRUVANANTHAPURAM (15360 km, 12°)IND8.5N77.0E .........9  ...3456...  ...3456...  ....456789  0.23..6789  .1........ 
IDStationCtryLatLon196-197-198-199-200-201-
439KAASHIDHOO (15652 km, 18°)MDV5.0N73.5E ..........  ..........  ..........  .........9  ..........  .......... 
443SEPANG AIRPORT (15719 km, 332°)MYS2.7N101.7E ..........  ..........  ..........  ........89  0123456789  0......... 
163WILKES (15894 km, 196°)USA66.2S110.5E ...3......  ..........  ..........  ..........  ..........  .......... 
450DAVIS (15961 km, 175°)ATA68.6S78.0E ..........  ..........  ..........  ..........  ...3456789  012....... 
437WATUKOSEK (JAVA) (16036 km, 308°)IDN7.5S112.6E ..........  ..........  ..........  ........89  0123456789  01........ 
88MIRNY (16185 km, 185°)ATA66.5S93.0E ..........  ..........  .........9  01........  ..........  .......... 
436LA REUNION ISLAND (16806 km, 74°)REU21.1S55.5E ..........  ..........  ..........  ........89  0123456789  012....... 
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 : 2024-07-25
Reviewed :
Url of this page : http://exp-studies.tor.ec.gc.ca/cgi-bin/ozonesondeflights?sort=d32.5N94.8W&lang=e&source=W

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