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William Simpson
14
NSF Arctic Data Center
13
Bob Hawley
5
Matthew Sturm
5
Donald A. Walker
4
Howard Conway
4
Jessica Lundin
4
Kenichi Matsuoka
4
Andrey A. Grachev
2
Carin Ashjian
2
Christopher Omelon
2
Germar Bernhard
2
John Toole
2
Robert Campbell
2
Simpson, William
2
Stephen Okkonen
2
Hawley, Bob
1
Steven F. Oberbauer
1
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1 SECOND TO 1 MINUTE
POINT
46
climatologyMeteorologyAtmosphere
39
EARTH REMOTE SENSING INSTRUMENTS > PASSIVE REMOTE SENSING > POSITIONING/NAVIGATION > GPS > GPS > GLOBAL POSITIONING SYSTEM
34
FIELD SURVEY
29
IN SITU/LABORATORY INSTRUMENTS > TEMPERATURE/HUMIDITY SENSORS > TEMPERATURE SENSORS
27
TRANSECT
25
EARTH REMOTE SENSING INSTRUMENTS > PASSIVE REMOTE SENSING > PHOTON/OPTICAL DETECTORS > CAMERAS > CAMERAS
24
IN SITU/LABORATORY INSTRUMENTS > TEMPERATURE/HUMIDITY SENSORS > HUMIDITY SENSORS
24
DRIFTING BUOY
22
HOURLY TO DAILY
22
IN SITU/LABORATORY INSTRUMENTS > CHEMICAL METERS/ANALYZERS > CO2 ANALYZERS
22
IN SITU/LABORATORY INSTRUMENTS > CURRENT/WIND METERS > SONIC ANEMOMETER
22
IN SITU/LABORATORY INSTRUMENTS > PRESSURE/HEIGHT METERS > BAROMETERS
22
VERTICAL PROFILE
22
1 MINUTE TO 1 HOUR
21
EARTH REMOTE SENSING INSTRUMENTS > PASSIVE REMOTE SENSING > SPECTROMETERS/RADIOMETERS > SPECTROMETERS > SPECTROMETERS
21
DAILY TO WEEKLY
20
EARTH REMOTE SENSING INSTRUMENTS > PASSIVE REMOTE SENSING > SPECTROMETERS/RADIOMETERS > SPECTROMETERS > UV OZONE DETECTORS > ULTRAVIOLET OZONE DETECTORS
20
EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC CHEMISTRY > TRACE GASES/TRACE SPECIES
20
1 METER TO 30 METERS
17
GRID
17
EARTH REMOTE SENSING INSTRUMENTS > ACTIVE REMOTE SENSING > PROFILERS/SOUNDERS > RADAR SOUNDERS > RADAR ECHO SOUNDERS
12
EARTH SCIENCE > CRYOSPHERE > GLACIERS/ICE SHEETS > GLACIER TOPOGRAPHY/ICE SHEET TOPOGRAPHY
12
environment
12
250 METERS TO 500 METERS
11
IN SITU/LABORATORY INSTRUMENTS > RECORDERS/LOGGERS > TEMPERATURE LOGGERS
11
EARTH SCIENCE > BIOSPHERE > VEGETATION > VEGETATION COVER
10
EARTH SCIENCE > CRYOSPHERE > SNOW/ICE > SNOW COVER
10
EARTH SCIENCE > CRYOSPHERE > SNOW/ICE > SNOW DEPTH
10
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Arctic
59
Alaska
30
Arctic Ocean
26
Greenland
23
Sea ice
22
Institute of Arctic Biology
13
Ice Sheet
12
Climate change
11
Ice
11
permafrost
11
Beaufort Sea
10
glacier
10
Prudhoe Bay
9
Thermokarst
9
Tundra
9
Hudson Bay
8
Thule
8
Barrow
6
Ellesmere Island
4
Eureka
4
Inuvik
4
Nunavut
4
Chukchi
2
Chukchi Sea
2
Iceland
2
Siberia
2
Study of Environmental Arctic Change
2
Yukon
2
albedo
2
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