Metadata from Accession 4994


Experiment name:        Greenland Sea Project
Principal Investigator: K.Aagaard  
Affiliation:            PMEL
Mooring name:           GS-1
Mooring position:       71.928 deg N,   8.362 deg W
Instrument depth:       214  meters
Seafloor depth:         2424 meters
Times:                  1700 24 Jun 1987 to 1200 14 Jun 1988
Time increment:         60 minutes
Instrument type:        Aanderaa


  parameter          min     mean      max    stddev    days

speed (cm/sec)       0.00     3.93    15.12    2.35    355.83
dir (deg true)       0.00   132.60   359.99   93.48    355.83
u (cm/sec)         -10.77     1.44    14.22    3.22    355.83
v (cm/sec)         -12.29    -0.75     8.81    2.82    355.83
temp (deg C)        -0.49     0.60     1.17    0.21    355.83


The originator of this record has set u and v equal to zero in
cases where the current speed was less than the instrument's stall
speed. Since speed and direction were not supplied, we have no way
of estimating direction when u and v both are zero. Here we have
arbitrarily set direction to zero when u and v are zero. This
condition occurs in 647 instances (or 7.6% of the time) in this
file.

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