Topic
AIR TEMPERATURE
294
CLOUD
294
COMMENTS
294
DATE
294
FILM COUNTER
294
FRAME COUNTER FOR FILM
294
LATITUDE
LONGITUDE
294
OPEN WATER
294
RECORD
294
SEA ICE CONCENTRATION
294
SEA ICE FLOE SIZE
294
SEA ICE SNOW COVER
294
SEA ICE THICKNESS
294
SEA ICE TOPOGRAPHY
294
SEA ICE TYPE
294
SEA TEMPERATURE
294
SHIPS
294
SNOW THICKNESS
294
SNOW TYPE
TIME
294
TRACK
294
VIDEO RECORDER COUNTER
294
VISIBILITY CODE
294
WEATHER CODE
294
WIND DIRECTION
WIND VELOCITY
294
ICE DEPTH/THICKNESS
221
ICE FLOES
221
ICE TYPES
221
PACK ICE
221
oceans
221
ASPECT >
185
Antarctic Sea Ice Processes and Climate
169
CRYOSPHERE
148
EARTH SCIENCE
148
GEOGRAPHIC REGION >
148
OCEAN >
148
POLAR
148
SEA ICE
148
SOUTHERN OCEAN
148
AMD
147
CEOS
147
VISUAL OBSERVATIONS
136
ACE/CRC
74
AMD/AU
74
CRYOSPHERE >
73
EARTH SCIENCE >
73
SEA ICE >
73
ARCTIC
62
more ...