Topic
HOURLY TO DAILY
448
climatologyMeteorologyAtmosphere
413
1 MINUTE TO 1 HOUR
346
POINT
324
oceans
280
environment
266
EARTH REMOTE SENSING INSTRUMENTS > PASSIVE REMOTE SENSING > PHOTON/OPTICAL DETECTORS > CAMERAS > CAMERAS
253
MANNED FIELD STATION
251
DAILY TO WEEKLY
249
EARTH REMOTE SENSING INSTRUMENTS > PASSIVE REMOTE SENSING > POSITIONING/NAVIGATION > GPS > GPS > GLOBAL POSITIONING SYSTEM
232
FIELD SURVEY
228
inlandWaters
226
EARTH SCIENCE > OCEANS > OCEAN TEMPERATURE > WATER TEMPERATURE
220
IN SITU/LABORATORY INSTRUMENTS > RECORDERS/LOGGERS > TEMPERATURE LOGGERS
215
1 METER TO 30 METERS
207
EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WATER VAPOR > HUMIDITY
206
IN SITU/LABORATORY INSTRUMENTS > PROBES > PROBES
195
MONTHLY TO ANNUAL
185
EARTH SCIENCE > LAND SURFACE > SOILS > SOIL MOISTURE/WATER CONTENT
175
MOORING
169
EARTH SCIENCE > TERRESTRIAL HYDROSPHERE > GLACIERS/ICE SHEETS > GLACIERS
166
WEEKLY TO MONTHLY
163
EARTH SCIENCE > CRYOSPHERE > FROZEN GROUND > SOIL TEMPERATURE
159
VERTICAL PROFILE
157
IN SITU/LABORATORY INSTRUMENTS > CURRENT/WIND METERS > CURRENT METERS
150
IN SITU/LABORATORY INSTRUMENTS > CORERS > CORING DEVICES
148
IN SITU/LABORATORY INSTRUMENTS > PROBES > STEEL MEASURING TAPE
148
EARTH SCIENCE > CRYOSPHERE > FROZEN GROUND > PERIGLACIAL PROCESSES
147
EARTH SCIENCE > LAND SURFACE > EROSION/SEDIMENTATION > DEGRADATION
147
IN SITU/LABORATORY INSTRUMENTS > CORERS > SEDIMENT CORERS
147
IN SITU/LABORATORY INSTRUMENTS > SAMPLERS > GRABBERS/TRAPS/COLLECTORS > SEDIMENT TRAPS
146
EARTH SCIENCE > LAND SURFACE > EROSION/SEDIMENTATION > SEDIMENT TRANSPORT
144
EARTH SCIENCE > LAND SURFACE > EROSION/SEDIMENTATION > SEDIMENTATION
144
IN SITU/LABORATORY INSTRUMENTS > CONDUCTIVITY SENSORS > CONDUCTIVITY METERS
144
EARTH SCIENCE > LAND SURFACE > EROSION/SEDIMENTATION > ENTRAINMENT
142
EARTH SCIENCE > LAND SURFACE > EROSION/SEDIMENTATION > SEDIMENTS
142
EARTH SCIENCE > LAND SURFACE > EROSION/SEDIMENTATION > SUSPENDED SOLIDS
142
EARTH SCIENCE > PALEOCLIMATE > LAND RECORDS > SEDIMENTS
142
EARTH SCIENCE > PALEOCLIMATE > OCEAN/LAKE RECORDS > SEDIMENTS
142
EARTH SCIENCE > PALEOCLIMATE > OCEAN/LAKE RECORDS > VARVE DEPOSITS
142
IN SITU/LABORATORY INSTRUMENTS > TEMPERATURE/HUMIDITY SENSORS > TEMPERATURE SENSORS
141
EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WINDS > SURFACE WINDS > WIND SPEED/WIND DIRECTION
135
DRIFTING BUOY
127
EARTH SCIENCE > CRYOSPHERE > SNOW/ICE > SNOW COVER
127
EARTH SCIENCE > OCEANS > OCEAN CIRCULATION > FRESH WATER FLUX
126
ANNUAL
123
IN SITU/LABORATORY INSTRUMENTS > GAUGES > STREAM GAUGES
117
EARTH SCIENCE > TERRESTRIAL HYDROSPHERE > SURFACE WATER > LAKES
114
IN SITU/LABORATORY INSTRUMENTS > PROFILERS/SOUNDERS > CTD > CONDUCTIVITY, TEMPERATURE, DEPTH
114
EARTH REMOTE SENSING INSTRUMENTS > PASSIVE REMOTE SENSING > PROFILERS/SOUNDERS > TEMPERATURE PROFILERS
111
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