Arctic Ice Dynamics Joint Experiment (AIDJEX) 1975-1976, Physical Oceanography Data Report Profiling Current Meter Data -- Camp Caribou. Volume 1.

• Main Authors: Manley,T O, Hunkins,Kenneth, Tiemann,Werner
• Other Authors: LAMONT-DOHERTY GEOLOGICAL OBSERVATORY PALISADES N Y
• Format: Text
• Language: English
• Published: 1980
• Subjects: Physical and Dynamic Oceanography; Snow; Ice and Permafrost; *OCEAN CURRENTS; *PROFILES; VELOCITY; MEASUREMENT; STATISTICAL DATA; WIND; DEPTH; DRIFT; DATA REDUCTION; TABLES(DATA); MANNED; GROUND STATIONS; SEA ICE; DIRECTIONAL; BEAUFORT SEA; ARCTIC OCEAN; *AIDJEX project; Current meters; WUNR307359; Arctic; Arctic Ocean; Beaufort Sea; Ice; permafrost; Sea ice
• Online Access: http://www.dtic.mil/docs/citations/ADA082212; http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=ADA082212

The oceanographic program of the 1975-1976 Arctic ice dynamic joint experiment (AIDJEX) was designed to investigate the Arctic Ocean on space scales of 100 kilometers in the horizontal and hundreds of meters in the vertical. This was accomplished with oceanographic observations from a triangular array of three smaller manned satellite camps with a centrally located larger main camp. The radio call signs of the satellite camps were Caribou, Blue Fox, and Snowbird, the main camp being designated Big Bear. Profiles of relative current speed and direction were measured twice each day between the surface and 200 meters at each of the four camps. A profiling current meter (PCM) with speed, direction and depth sensors was lowered and retrieved with a multi-conductor cable at a slow rate of 5 meters per minute. Sensor signals were transmitted by cable to be recorded graphically and digitally at the surface. Digital recording of the data at a slow rate of 1 scan per half minute along with a low signal-to-noise ratio made it preferable to manually digitize the analog charts to preserve as much information as possible. See also AD-A082 211.