Ozone and Water Vapor - NOAA Global Monitoring Laboratory
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Global Monitoring Laboratory
Ozone and Water Vapor Group Measurement Sites
The Ozone observing network includes several measurement programs:
Total Column Ozone Measurements
Surface Ozone Measurements
Ozone Sonde Measurements using balloons
Ozone measurements from small aircraft
Water Vapor measurements using balloons
Yellow markers indicate discontinued sites
52 sites in 15 countries
Click on heading title to sort on that column.
Code
Name
Country
Latitude
Longitude
Elevation (meters)
Time from GMT
Project
AAO
Airborne Aerosol Observatory, Bondville, Illinois
United States
40.050
-88.370
230.0
-6 hours
Ozone Airborne*
ARH
Arrival Heights, Antarctica
New Zealand
-77.833
166.200
184.0
-11 hours
Surface Ozone
BAO
Boulder Atmospheric Observatory, Colorado
United States
40.050
-105.004
1578.7
-7 hours
Surface Ozone*
BGI
Bradgate, Iowa
United States
42.820
-94.410
355.1
-6 hours
Ozone Airborne*
BIS
Bismarck, North Dakota
United States
46.772
-100.760
511.0
-6 hours
Dobson Total Ozone
BLD
Boulder, Colorado
United States
39.991
-105.261
1628.0
-7 hours
Dobson Total Ozone
Dobson Umkehr Ozone
BMW
Tudor Hill, Bermuda
United Kingdom
32.265
-64.879
30.0
-4 hours
Surface Ozone
BNA
Nashville, Tennessee
United States
36.247
-86.562
182.0
-6 hours
Dobson Total Ozone
BNE
Beaver Crossing, Nebraska
United States
40.800
-97.180
465.9
-6 hours
Ozone Airborne*
BOS
Table Mountain
United States
40.125
-105.237
1689.0
-7 hours
Surface Ozone
BRW
Barrow Atmospheric Baseline Observatory
United States
71.323
-156.611
11.0
-9 hours
Surface Ozone
Dobson Total Ozone
CAR
Briggsdale, Colorado
United States
40.635
-104.327
1488.0
-7 hours
Ozone Airborne*
CBM
Caribou, Maine
United States
46.868
-68.013
191.0
-5 hours
Dobson Total Ozone
CMA
Offshore Cape May, New Jersey
United States
38.830
-74.320
0.0
-5 hours
Ozone Airborne*
ESP
Estevan Point, British Columbia
Canada
49.383
-126.544
7.0
-8 hours
Ozone Airborne*
EUK
Eureka, Nunavut
Canada
79.983
-85.950
0.0
-4 hours
Surface Ozone
FBK
Fairbanks, Alaska
United States
64.860
-147.850
133.0
-9 hours
Dobson Total Ozone
Dobson Umkehr Ozone
FWI
Fairchild, Wisconsin
United States
44.660
-90.960
334.3
-6 hours
Ozone Airborne*
HIH
Hilo, Hawaii
United States
19.717
-155.049
11.0
-10 hours
Water Vapor Profiles
Ozonesonde
HIL
Homer, Illinois
United States
40.070
-87.910
201.5
-6 hours
Ozone Airborne*
HNX
Hanford, California
United States
36.314
-119.632
73.0
-8 hours
Dobson Total Ozone
HUA
Huancayo
Peru
-12.050
-75.320
0.0
+5 hours
Dobson Total Ozone*
HVA
Huntsville, Alabama
United States
34.720
-86.640
0.0
+5 hours
Ozonesonde*
ICE
Storhofdi, Vestmannaeyjar
Iceland
63.400
-20.288
118.0
+0 hours
Surface Ozone*
LAU
Lauder
New Zealand
-45.040
169.680
370.0
+12 hours
Surface Ozone
Dobson Total Ozone
Water Vapor Profiles
Ozonesonde
Dobson Umkehr Ozone
MBO
Mt. Bachelor Observatory
United States
43.977
-121.686
2731.0
-8 hours
Surface Ozone*
MFS
Marshall Field Site, Boulder, Colorado
United States
39.949
-105.197
1743.0
-7 hours
Water Vapor Profiles
Ozonesonde
MLO
Mauna Loa, Hawaii
United States
19.536
-155.576
3397.0
-10 hours
Surface Ozone
Dobson Total Ozone
Dobson Umkehr Ozone
MPO
Marcapomacocha
Peru
-11.400
-76.320
4500.0
-5 hours
Dobson Total Ozone
NHA
Offshore Portsmouth, New Hampshire (Isles of Shoals)
United States
42.950
-70.630
0.0
-5 hours
Ozone Airborne*
NRI
Narragansett, Rhode Island
United States
41.490
-71.420
21.0
-5 hours
Ozonesonde*
NWR
Niwot Ridge, Colorado
United States
40.053
-105.586
3523.0
-7 hours
Surface Ozone
OHP
Haute Provence
France
43.917
5.712
650.0
+1 hours
Dobson Total Ozone
Dobson Umkehr Ozone
OIL
Oglesby, Illinois
United States
41.280
-88.940
192.6
-6 hours
Ozone Airborne*
PCO
Pico, Azores
Portugal
38.470
-28.400
2225.0
-1 hours
Surface Ozone*
PTH
Perth
Australia
-31.917
115.967
5.0
+8 hours
Dobson Total Ozone
Dobson Umkehr Ozone
RPB
Ragged Point
Barbados
13.165
-59.432
15.0
-4 hours
Surface Ozone
SCA
Offshore Charleston, South Carolina
United States
32.770
-79.550
0.0
-5 hours
Ozone Airborne*
SGP
Southern Great Plains, Oklahoma
United States
36.607
-97.489
314.0
-6 hours
Ozone Airborne*
SMO
Tutuila
American Samoa
-14.247
-170.564
42.0
-11 hours
Surface Ozone*
Dobson Total Ozone
Ozonesonde
SPO
South Pole, Antarctica
United States
-89.980
-24.800
2810.0
+12 hours
Surface Ozone
Dobson Total Ozone
Ozonesonde
SUM
Summit
Greenland
72.596
-38.422
3209.5
-2 hours
Surface Ozone
Ozonesonde*
SUV
Suva
Fiji
-18.000
178.000
0.0
+12 hours
Ozonesonde
TAL
Tallahassee, Florida
United States
30.430
-84.330
53.0
-5 hours
Dobson Total Ozone*
THD
Trinidad Head, California
United States
41.054
-124.151
107.0
-8 hours
Surface Ozone
Ozonesonde
Ozone Airborne*
TIK
Hydrometeorological Observatory of Tiksi
Russia
71.597
128.889
19.0
+9 hours
Surface Ozone*
TUN
Tundra Lab, Niwot Ridge, Colorado
United States
40.054
-105.589
3538.0
+0 hours
Surface Ozone
ULB
Ulaanbaatar
Mongolia
47.400
106.000
1350.0
+8 hours
Ozone Airborne*
WAI
Wallops Island, Virginia
United States
37.860
-75.510
13.0
-5 hours
Dobson Total Ozone
WBI
West Branch, Iowa
United States
41.725
-91.353
241.7
-6 hours
Ozone Airborne*
WKT
Moody, Texas
United States
31.315
-97.327
251.0
-6 hours
Surface Ozone*
WVR
Weaverville, California
United States
40.731
-122.942
613.0
-8 hours
Surface Ozone
* - Indicates discontinued site or project