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Ice and Permafrost
Snow
6
*SEA ICE
4
BERING SEA
4
ALASKA
3
BEAUFORT SEA
3
CANADA
3
CHUKCHI SEA
3
ICE
3
*ARCTIC REGIONS
2
ARCTIC REGIONS
2
COLLECTION
2
FORECASTING
2
NAVIGATION
2
PRESSURE
2
RADIOMETRY
2
SEA ICE
2
SEASONAL VARIATIONS
2
SPATIAL DISTRIBUTION
2
TIME
2
*ICE REPORTING
1
*ICEBREAKERS
1
*IMPACT
1
*K BAND
1
*KRMS(K-BAND RADIOMETRIC MAPPING SYSTEM)
1
*MAPPING
1
*OCEANOGRAPHY
1
*PACK ICE
1
*RADAR IMAGES
1
*SHIP BOWS
1
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