Location: 31 07.0N 80 07.0W                                                     
Depth: 47m                                                                      
Time: 1030EDT     September 12, 1991                                            
depth(m)  temperature  salinity  Chlorophyll a
       1        28.05     35.40           0.26
       2        28.05     35.39           0.26
       3        28.05     35.38           0.28
       4        28.05     35.37           0.28
       5        28.04     35.37           0.28
       6        28.03     35.37           0.29
       7        28.02     35.37           0.29
       8        28.00     35.37           0.30
       9        28.00     35.37           0.32
      10        28.00     35.37           0.32
      11        28.00     35.37           0.33
      12        28.00     35.37           0.34
      13        27.99     35.36           0.34
      14        27.97     35.37           0.35
      15        27.96     35.37           0.38
      16        27.96     35.37           0.40
      17        27.95     35.37           0.40
      18        27.91     35.39           0.41
      19        27.88     35.39           0.42
      20        27.85     35.40           0.45
      21        27.82     35.41           0.48
      22        27.80     35.42           0.49
      23        27.75     35.45           0.52
      24        27.73     35.43           0.53
      25        27.70     35.44           0.55
      26        27.60     35.46           0.65
      27        27.52     35.50           0.78
      28        27.46     35.51           0.91
      29        27.40     35.55           1.03
      30        27.37     35.56           1.13
      31        27.36     35.56           1.17
      32        27.34     35.57           1.22
      33        27.33     35.57           1.23
      34        27.33     35.57           1.25
      35        27.31     35.58           1.25
      36        27.26     35.61           1.22
      37        27.24     35.62           1.20
      38        27.23     35.62           1.19
      39        27.21     35.63           1.17
      40        27.21     35.63           1.16
      41        27.21     35.63           1.18
      42        27.21     35.63           1.18
      43        27.21     35.63           1.15