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ACE
19
Antarctic Circumnavigation Expedition
19
Southern Ocean
19
meteorology
11
wind
11
Antarctica
8
air temperature
7
cloud level
7
dew point
7
relative humidity
7
sky cover
7
solar radiation
7
ultraviolet radiation
7
GPS
6
Global Positioning System
4
inertial navigation
4
motion
4
navigation
4
GLONASS
2
Global Navigation Satellite System
2
Hydrins
2
NMEA
2
National Marine Electronics Association
2
Trimble
2
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