Location: 31 51.0N  80 53.0W                                                    
Depth: 6m                                                                       
Time: 1000EST     March 2, 1992                                                 
depth(m)  temperature  salinity  Chlorophyll a
       2        13.65     32.56           1.18
       3        13.38     33.09           1.37
       4        13.33     33.25           1.58
       5        13.30     33.36           1.73