CalCOFI Cruise 0701 Primary Productivity Report

 
  RV DAVID STARR JORDAN                                CALCOFI CRUISE 0701                                    STATION  76.7  49.0
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    CAST TIME       SECCHI       INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 35  5.0 N    120 46.8 W    28/01/07     1947  UTC        21 m        1223 - 1756 PST  1216 PST      1756 PST       241.8 mg C/m2   
                                                                                                                                    
                                                                                                                                    
 DEPTH   TEMP   SALINITY   SIGMA    OXYGEN   OXY    SIO3    PO4   NO3     NO2   CHL-A   PHAEO   LIGHT         UPTAKE (mg C/m3)      
   m     DEG C             THETA     ml/l    PCT    uM/l    uM/l  uM/l    uM/l   ug/l    ug/l    PCT      1      2    MEAN   DARK   
                                                                                                                                    
   2     12.93   33.558    25.290    6.01   100.4    1.8    0.56   2.2    0.10   0.81    0.27    86. A  10.5    8.5    9.5   0.16   
   9     12.92   33.563    25.296    5.99   100.0    1.8    0.55   2.2    0.11   0.70    0.22                                       
  14     12.90   33.559    25.297    6.02   100.5    1.8    0.55   2.2    0.10                                                      
  22     12.89   33.563    25.303    5.97    99.6    2.0    0.56   2.4    0.11   0.83    0.23                                       
  29     12.83   33.581    25.329    5.74    95.7    3.8    0.68   3.9    0.14   0.86    0.32    12.     4.1    4.0    4.1   0.10   
  41     12.30   33.622    25.464    4.93    81.3    9.4    1.02   8.7    0.22   0.52    0.38     5.0    1.1    1.1    1.1   0.06   
  51     12.22   33.626    25.482    4.92    81.0   10.1    1.06   9.0    0.22   0.55    0.46     2.4    0.52   0.49   0.50  0.06   
  65     12.09   33.638    25.516    4.64    76.2   11.3    1.14  10.3    0.22   0.44    0.51                                       




 
 
  RV DAVID STARR JORDAN                                CALCOFI CRUISE 0701                                    STATION  76.7  80.0
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    CAST TIME       SECCHI       INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 34  3.6 N    122 56.1 W    29/01/07     1932  UTC        16 m        1226 - 1810 PST  1225 PST      1809 PST       176.5 mg C/m2   
                                                                                                                                    
                                                                                                                                    
 DEPTH   TEMP   SALINITY   SIGMA    OXYGEN   OXY    SIO3    PO4   NO3     NO2   CHL-A   PHAEO   LIGHT         UPTAKE (mg C/m3)      
   m     DEG C             THETA     ml/l    PCT    uM/l    uM/l  uM/l    uM/l   ug/l    ug/l    PCT      1      2    MEAN   DARK   
                                                                                                                                    
   2     13.63   33.268    24.926    6.16   104.2    2.7    0.34   0.0    0.01   0.86    0.01    83. A   3.2    3.7    3.5   0.06   
  10     13.40   33.267    24.972    6.16   103.7    2.7    0.34   0.0    0.01   1.02    0.01    38.     6.0    6.0    6.0   0.09   
  22     13.37   33.267    24.978    6.16   103.6    2.7    0.34   0.0    0.01   0.95    0.08    12.     5.6    4.8    5.2   0.12   
  31     13.35   33.265    24.981    6.13   103.1    2.6    0.34   0.1    0.02   0.86    0.26     5.1    2.6    2.8    2.7   0.07   
  38     13.27   33.263    24.995    6.06   101.7    2.8    0.38   0.4    0.07   0.85    0.11     2.6    1.2    1.3    1.2   0.06   
  49     13.15   33.267    25.023    6.01   100.6    3.1    0.46   0.9    0.12   0.60    0.20                                       
  61     13.00   33.256    25.044    6.08   101.5    3.1    0.40   0.6    0.08   0.75    0.05     0.29   0.10   0.12   0.11  0.02   
  74     12.29   33.263    25.188    5.45    89.6    5.6    0.67   5.3    0.11   0.11    0.08                                       
  84     11.16   33.292    25.419    5.02    80.6    8.1    0.90   9.3    0.04   0.09    0.05                                       
 100     10.35   33.534    25.750    3.73    58.9   17.2    1.62  19.1    0.01   0.05    0.05                                       
 119      9.68   33.674    25.973    3.28    51.1   21.9    1.76  22.9    0.01   0.01    0.04                                       
 139      9.07   33.798    26.169    3.28    50.4   25.1    1.80  24.2    0.01   0.00    0.03                                       
 168      8.81   33.906    26.295    3.05    46.7   28.6    1.90  25.7    0.01   0.00    0.03                                       
 198      8.44   33.987    26.416    2.76    41.9   33.2    2.03  27.4    0.01   0.00    0.03                                       
 228      8.07   34.042    26.515    2.30    34.6   38.7    2.19  30.2    0.01                                                      
 268      7.61   34.064    26.600    1.93    28.8   45.0    2.38  32.5    0.01                                                      
 318      6.99   34.093    26.710    1.54    22.6   54.2    2.58  34.8    0.01                                                      
 377      6.62   34.149    26.805    1.01    14.7   62.7    2.82  37.1    0.01                                                      
 437      5.86   34.146    26.900    0.80    11.4   73.2    2.96  39.7    0.01                                                      
 514      5.31   34.189    27.001    0.51     7.2   85.2    3.11  41.7    0.01                                                      




 
 
  RV DAVID STARR JORDAN                                CALCOFI CRUISE 0701                                    STATION  80.0  80.0
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    CAST TIME       SECCHI       INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 33 29.1 N    122 32.1 W    27/01/07     1743  UTC        15 m        1224 - 1756 PST  1223 PST      1755 PST       252.9 mg C/m2   
                                                                                                                                    
                                                                                                                                    
 DEPTH   TEMP   SALINITY   SIGMA    OXYGEN   OXY    SIO3    PO4   NO3     NO2   CHL-A   PHAEO   LIGHT         UPTAKE (mg C/m3)      
   m     DEG C             THETA     ml/l    PCT    uM/l    uM/l  uM/l    uM/l   ug/l    ug/l    PCT      1      2    MEAN   DARK   
                                                                                                                                    
   2     12.76   33.393    25.196    6.12   101.7    4.3    0.49   2.1    0.22   0.94    0.30    81. A  11.2   10.7   10.9   0.12   
  10     12.76   33.395    25.198    6.11   101.6    4.4    0.49   2.1    0.23   0.94    0.28    36.    11.3   11.5   11.4   0.11   
  20     12.74   33.397    25.203    6.08   101.0    4.4    0.49   2.2    0.23   0.94    0.32    13.     6.1    5.9    6.0   0.09   
  28     12.73   33.394    25.203    6.06   100.7    4.5    0.50   2.2    0.25   0.88    0.30     5.7    2.3    2.2    2.3   0.07   
  36     12.70   33.398    25.212    5.96    98.9    4.7    0.54   2.6    0.37   0.60    0.28     2.5    0.80   0.77   0.79  0.05   
  47     12.65   33.403    25.226    5.93    98.3    5.0    0.55   2.9    0.45   0.44    0.21                                       
  58     12.59   33.411    25.245    5.94    98.4    4.6    0.57   3.2    0.52   0.41    0.26     0.26   0.06   0.06   0.06  0.03   
  70     12.56   33.414    25.253    5.89    97.5    4.6    0.59   3.5    0.60   0.29    0.18                                       
  84     12.64   33.508    25.311    5.69    94.4    5.0    0.70   5.0    0.33   0.22    0.16                                       
  99     10.46   33.624    25.802    3.69    58.5   17.0    1.50  18.9    0.02   0.02    0.08                                       
 119      9.81   33.837    26.078    2.69    42.1   24.7    1.90  24.1    0.01   0.01    0.05                                       
 139      9.64   33.941    26.188    2.34    36.5   27.8    2.03  25.7    0.01   0.00    0.04                                       
 169      9.36   34.053    26.322    2.04    31.6   31.5    2.17  27.5    0.01   0.00    0.04                                       
 199      9.26   34.110    26.383    1.84    28.5   33.5    2.25  28.4    0.01   0.00    0.04                                       
 228      9.07   34.156    26.450    1.64    25.3   36.2    2.34  29.4    0.01                                                      
 269      8.85   34.201    26.521    1.37    21.0   39.6    2.44  30.6    0.01                                                      
 320      8.42   34.240    26.619    1.06    16.1   45.4    2.59  32.3    0.00                                                      
 379      7.67   34.248    26.737    0.79    11.8   53.5    2.77  34.7    0.00                                                      
 440      7.17   34.256    26.815    0.65     9.6   60.1    2.88  36.5    0.00                                                      
 509      6.19   34.218    26.917    0.58     8.4   71.5    3.00  39.2    0.00                                                      




 
 
  RV DAVID STARR JORDAN                                CALCOFI CRUISE 0701                                    STATION  83.3  42.0
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    CAST TIME       SECCHI       INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 34 10.8 N    119 30.7 W    24/01/07     1750  UTC        24 m        1207 - 1750 PST  1210 PST      1749 PST       350.3 mg C/m2   
                                                                                                                                    
                                                                                                                                    
 DEPTH   TEMP   SALINITY   SIGMA    OXYGEN   OXY    SIO3    PO4   NO3     NO2   CHL-A   PHAEO   LIGHT         UPTAKE (mg C/m3)      
   m     DEG C             THETA     ml/l    PCT    uM/l    uM/l  uM/l    uM/l   ug/l    ug/l    PCT      1      2    MEAN   DARK   
                                                                                                                                    
   1     14.14   33.579    25.061    5.76    98.6    2.3    0.43   0.7    0.06   0.74    0.27    94. A   6.0    5.3    5.7   0.07   
   8     14.13   33.580    25.064    5.74    98.3    2.4    0.43   0.7    0.06   0.78    0.28                                       
  10     14.13   33.579    25.063    5.75    98.5    2.3    0.42   0.7    0.06   0.76    0.27                                       
  16     14.12   33.579    25.065    5.76    98.6    2.4    0.42   0.7    0.06   0.77    0.23    36.     9.0    9.6    9.3   0.10   
  24     14.10   33.582    25.072                    2.2    0.43   0.7    0.06   0.85    0.34                                       
  33     13.97   33.584    25.101    5.86   100.0    2.2    0.42   0.8    0.07   1.53    0.19    12.     7.5    7.6    7.5   0.17   
  41     13.76   33.584    25.144    5.68    96.5    2.9    0.50   1.6    0.10   0.83    0.41                                       
  46     13.70   33.585    25.158    5.70    96.7    3.0    0.50   1.6    0.10   0.80    0.35     5.3    2.4    2.1    2.2   0.07   
  57     13.40   33.588    25.221    5.30    89.4    4.8    0.67   3.7    0.14   0.46    0.30     2.6    0.63   0.55   0.59  0.05   
  68     13.00   33.586    25.300    4.74    79.3    7.6    0.90   7.1    0.18   0.40    0.29                                       
  80     12.66   33.591    25.371    4.30    71.4    9.9    1.08   9.8    0.21   0.32    0.26                                       
  94     11.50   33.711    25.684    3.05    49.5   18.1    1.65  17.8    0.12   0.13    0.27     0.24   0.00   0.00   0.00  0.06   
 108     10.88   33.796    25.862    2.65    42.4   21.6    1.84  21.2    0.05   0.05    0.17                                       
 121     10.64   33.848    25.945    2.55    40.6   23.3    1.90  22.4    0.04   0.05    0.14                                       




 
 
  RV DAVID STARR JORDAN                                CALCOFI CRUISE 0701                                    STATION  83.3  70.0
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    CAST TIME       SECCHI       INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 33 15.2 N    121 25.6 W    25/01/07     1945  UTC        17 m        1244 - 1800 PST  1218 PST      1800 PST       222.5 mg C/m2   
                                                                                                                                    
                                                                                                                                    
 DEPTH   TEMP   SALINITY   SIGMA    OXYGEN   OXY    SIO3    PO4   NO3     NO2   CHL-A   PHAEO   LIGHT         UPTAKE (mg C/m3)      
   m     DEG C             THETA     ml/l    PCT    uM/l    uM/l  uM/l    uM/l   ug/l    ug/l    PCT      1      2    MEAN   DARK   
                                                                                                                                    
   2     12.76   33.433    25.227    6.08   101.1    5.1    0.55   2.9    0.28   0.84    0.09    83. A   6.6    6.7    6.6   0.07   
  10     12.66   33.434    25.247    6.08   100.9    5.0    0.55   2.9    0.28   0.90    0.13    41.     8.2    8.4    8.3   0.13   
  23     12.63   33.430    25.250    6.07   100.6    5.0    0.54   2.9    0.29   0.88    0.26    13.     5.3    5.1    5.2   0.08   
  32     12.63   33.431    25.251    6.05   100.3    4.9    0.55   2.9    0.30   0.83    0.32     5.6    2.1    2.4    2.3   0.07   
  40     12.65   33.450    25.263    5.98    99.2    4.9    0.58   3.2    0.33   0.81    0.37     2.7    1.1    1.1    1.1   0.06   
  48     12.66   33.466    25.273    5.98    99.2    4.8    0.58   3.2    0.30   0.96    0.28                                       
  57     12.68   33.511    25.304    5.86    97.3    5.2    0.63   4.0    0.29   0.56    0.18                                       
  66     12.58   33.503    25.318    5.71    94.6    5.4    0.67   4.6    0.28   0.37    0.21     0.26   0.04   0.00   0.02  0.06   
  75     12.05   33.481    25.402    5.41    88.6    6.8    0.79   6.7    0.23   0.25    0.18                                       
  85     10.45   33.663    25.833    3.38    53.6   19.3    1.58  19.8    0.02   0.05    0.13                                       
 100      9.83   33.791    26.039    3.28    51.3   24.0    1.80  23.1    0.02   0.03    0.08                                       
 120      9.61   33.853    26.124    2.81    43.8   25.6    1.86  24.1    0.01   0.02    0.08                                       
 139      9.35   33.941    26.236    2.62    40.6   28.4    1.96  25.5    0.01   0.01    0.08                                       
 169      8.95   34.014    26.357    2.45    37.6   31.8    2.06  27.1    0.01   0.01    0.07                                       
 199      8.63   34.087    26.465    2.07    31.6   36.7    2.21  29.1    0.01   0.01    0.06                                       
 229      8.41   34.147    26.546    1.70    25.8   41.0    2.36  30.6    0.01                                                      
 268      8.01   34.177    26.630    1.39    20.9   46.1    2.52  32.3    0.01                                                      
 318      7.55   34.220    26.732    0.98    14.6   53.3    2.70  34.4    0.01                                                      
 379      7.08   34.253    26.824    0.67     9.9   60.7    2.87  36.2    0.01                                                      
 440      6.47   34.250    26.905    0.51     7.4   69.6    2.99  38.3    0.01                                                      
 515      5.91   34.279    27.000    0.36     5.2   79.1    3.11  40.1    0.00                                                      




 
 
  RV DAVID STARR JORDAN                                CALCOFI CRUISE 0701                                    STATION  83.3 110.0
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    CAST TIME       SECCHI       INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 31 55.3 N    124  9.2 W    26/01/07     1926  UTC        29 m        1238 - 1812 PST  1229 PST      1809 PST       108.4 mg C/m2   
                                                                                                                                    
                                                                                                                                    
 DEPTH   TEMP   SALINITY   SIGMA    OXYGEN   OXY    SIO3    PO4   NO3     NO2   CHL-A   PHAEO   LIGHT         UPTAKE (mg C/m3)      
   m     DEG C             THETA     ml/l    PCT    uM/l    uM/l  uM/l    uM/l   ug/l    ug/l    PCT      1      2    MEAN   DARK   
                                                                                                                                    
   1     14.80   33.282    24.692    5.87   101.7    1.6    0.29   0.1    0.00   0.25    0.13    95. A   1.9    1.7    1.8   0.04   
  10     14.70   33.290    24.719    5.85   101.2    1.6    0.29   0.1    0.00   0.29    0.04                                       
  19     14.69   33.288    24.720    5.86   101.3    1.6    0.28   0.1    0.00   0.35    0.01    37.     2.1    2.1    2.1   0.05   
  29     14.67   33.288    24.725    5.86   101.3    1.5    0.28   0.1    0.00   0.34    0.06                                       
  39     14.67   33.289    24.726    5.85   101.1    1.5    0.28   0.1    0.00   0.47    0.09    13.     1.5    1.6    1.6   0.05   
  48     14.65   33.286    24.728    5.85   101.0    1.5    0.28   0.1    0.00   0.50    0.04                                       
  56A    14.65   33.289    24.731    5.85   101.0    1.5    0.28   0.1    0.00   0.39    0.07     5.2    0.80   0.85   0.83  0.02   
  63     14.65   33.285    24.728    5.85   101.0    1.6    0.29   0.1    0.00   0.35    0.08                                       
  68     14.64   33.276    24.723    5.83   100.7    1.6    0.30   0.1    0.02   0.37    0.04     2.7    0.31   0.31   0.31  0.02   
  84     14.44   33.283    24.772    5.84   100.4    1.5    0.29   0.1    0.00   0.48    0.01                                       
  99     13.22   33.147    24.917    5.81    97.3    2.3    0.39   1.0    0.11   0.17    0.08                                       
 112     11.60   33.011    25.122    5.68    91.9    3.6    0.61   3.8    0.02   0.15    0.02     0.27   0.01   0.01   0.01  0.02   
 128     11.38   33.112    25.241    5.49    88.4    4.8    0.70   5.5    0.01   0.08    0.04                                       
 144     11.34   33.490    25.542    4.87    78.6    8.5    0.90   9.9    0.01   0.05    0.04                                       
 169     10.13   33.662    25.889    4.49    70.6   14.0    1.22  15.6    0.01   0.01    0.02                                       
 199      9.07   33.875    26.230    4.14    63.7   22.0    1.49  20.4    0.00   0.00    0.02                                       
 229      8.65   33.949    26.354    3.83    58.4   26.9    1.64  22.6    0.01                                                      
 268      8.20   34.017    26.476    2.92    44.1   35.4    2.00  27.2    0.00                                                      
 319      7.36   34.014    26.597    2.57    38.1   44.9    2.19  30.6    0.00                                                      
 378      6.82   34.090    26.731    1.47    21.5   56.6    2.61  35.4    0.00                                                      
 438      6.61   34.188    26.837    0.77    11.2   64.8    2.90  37.4    0.00                                                      
 515      5.94   34.211    26.943    0.55     7.9   76.1    3.05  39.5    0.00                                                      

A) SECOND FLUOROMETER READING MIS-RECORDED, CHLOROPHYLL AND PHAEOPIGMENT                                                     
   CALCULATED WITH ASSUMED ACID RATIO INTERPOLATED FROM ADJACENT LEVELS.                                                     




 
 
  RV DAVID STARR JORDAN                                CALCOFI CRUISE 0701                                    STATION  86.7  45.0
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    CAST TIME       SECCHI       INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 33 29.3 N    119 19.5 W    23/01/07     1754  UTC        16 m        1201 - 1746 PST  1209 PST      1744 PST       329.6 mg C/m2   
                                                                                                                                    
                                                                                                                                    
 DEPTH   TEMP   SALINITY   SIGMA    OXYGEN   OXY    SIO3    PO4   NO3     NO2   CHL-A   PHAEO   LIGHT         UPTAKE (mg C/m3)      
   m     DEG C             THETA     ml/l    PCT    uM/l    uM/l  uM/l    uM/l   ug/l    ug/l    PCT      1      2    MEAN   DARK   
                                                                                                                                    
   1     14.34   33.575    25.016    5.96   102.5    0.6    0.33   0.1    0.01   1.65    0.33    91. A  11.5   12.5   12.0   0.11   
  10     14.23   33.575    25.039    5.95   102.1    0.6    0.33   0.1    0.01   1.93    0.26    38.    13.3   13.8   13.5   0.13   
  22     14.18   33.575    25.050    5.87   100.6    0.7    0.36   0.3    0.02   1.68    0.56    12.     8.3    8.1    8.2   0.09   
  31     12.86   33.604    25.341    5.42    90.4    4.4    0.74   5.0    0.12   1.17    0.74     5.1    2.7    2.6    2.6   0.06   
  38     12.63   33.610    25.390    5.34    88.6    5.1    0.80   6.0    0.14   1.28    0.83     2.6    0.97   0.93   0.95  0.07   
  50     11.79   33.644    25.577    4.32    70.5   12.4    1.21  12.4    0.18   0.51    0.51                                       
  62     10.61   33.775    25.892    3.03    48.2   21.0    1.72  20.4    0.11   0.25    0.42     0.26   0.02   0.01   0.02  0.02   
  74     10.44   33.826    25.962    2.76    43.8   23.0    1.83  21.8    0.06   0.15    0.36                                       
  85     10.30   33.868    26.019    2.59    41.0   24.4    1.90  22.8    0.04   0.22    0.32                                       
 100     10.13   33.932    26.098    2.38    37.5   26.4    2.00  24.2    0.03   0.09    0.20                                       
 119      9.60   34.000    26.240    2.30    35.8   29.0    2.07  25.8    0.01   0.03    0.09                                       
 139      9.44   34.097    26.343    1.95    30.3   32.1    2.21  27.3    0.01   0.02    0.10                                       
 169      9.07   34.168    26.459    1.64    25.3   36.3    2.34  29.1    0.01   0.03    0.15                                       
 198      8.84   34.212    26.530    1.45    22.2   39.4    2.44  30.0    0.01   0.02    0.12                                       
 229      8.66   34.233    26.575    1.27    19.4   41.9    2.52  30.8    0.01                                                      
 269      8.35   34.247    26.634    1.06    16.1   46.1    2.61  32.1    0.01                                                      
 318      7.99   34.272    26.709    0.82    12.3   51.3    2.75  33.4    0.00                                                      
 378      7.54   34.292    26.791    0.58     8.6   57.4    2.87  35.0    0.00                                                      
 437      7.19   34.305    26.851    0.44     6.5   62.6    2.98  36.3    0.01                                                      
 514      6.52   34.324    26.958    0.29     4.2   72.9    3.09  38.1    0.01                                                      




 
 
  RV DAVID STARR JORDAN                                CALCOFI CRUISE 0701                                    STATION  86.7  80.0
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    CAST TIME       SECCHI       INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 32 19.6 N    121 42.9 W    22/01/07     1721  UTC        15 m        1217 - 1754 PST  1218 PST      1754 PST       250.3 mg C/m2   
                                                                                                                                    
                                                                                                                                    
 DEPTH   TEMP   SALINITY   SIGMA    OXYGEN   OXY    SIO3    PO4   NO3     NO2   CHL-A   PHAEO   LIGHT         UPTAKE (mg C/m3)      
   m     DEG C             THETA     ml/l    PCT    uM/l    uM/l  uM/l    uM/l   ug/l    ug/l    PCT      1      2    MEAN   DARK   
                                                                                                                                    
   1     12.88   33.378    25.161    6.07   101.2    3.9    0.47   0.9    0.15   1.46    0.07    90. A   3.5    4.0    3.8   0.07   
  11     12.87   33.379    25.164    6.09   101.5    3.7    0.46   0.9    0.15   1.25    0.12    32.    11.3   11.4   11.3   0.09   
  20     12.86   33.382    25.168    6.05   100.8    3.7    0.47   0.9    0.15   1.35    0.30    13.     7.9    7.6    7.8   0.08   
  29     12.88   33.394    25.174    6.02   100.3    3.7    0.48   1.1    0.18   1.25    0.14     5.1    3.7    3.2    3.4   0.06   
  36     12.86   33.394    25.178    6.01   100.1    3.8    0.48   1.1    0.18   1.19    0.22     2.5    1.4    1.4    1.4   0.05   
  48     12.84   33.395    25.183    6.01   100.1    3.7    0.49   1.2    0.19   1.13    0.28                                       
  60     12.83   33.403    25.192    5.95    99.0    3.9    0.51   1.5    0.21   1.08    0.24     0.22   0.10   0.08   0.09  0.03   
  70     11.11   33.564    25.640    3.82    61.4   15.7    1.41  16.4    0.03   0.10    0.15                                       
  85     10.33   33.640    25.836    3.39    53.6   19.4    1.61  20.0    0.02   0.04    0.09                                       
 100      9.83   33.742    26.000    3.06    47.9   22.9    1.77  22.6    0.01   0.02    0.07                                       
 120      9.45   33.879    26.171    2.74    42.5   27.1    1.93  25.0    0.01   0.01    0.04                                       
 140      9.20   33.938    26.257    2.55    39.4   29.4    2.02  26.4    0.01   0.01    0.03                                       
 169      8.79   34.024    26.390    2.36    36.1   33.5    2.12  28.3    0.01   0.00    0.04                                       
 199      8.57   34.072    26.462    2.11    32.1   36.8    2.22  29.6    0.01   0.00    0.04                                       
 230      8.38   34.140    26.545    1.67    25.3   41.1    2.40  31.4    0.01                                                      
 269      7.95   34.169    26.633    1.38    20.7   46.6    2.54  33.1    0.01                                                      
 318      7.53   34.219    26.734    0.93    13.8   53.9    2.75  35.3    0.01                                                      
 377      6.81   34.253    26.861    0.58     8.5   64.8    2.97  37.8    0.00                                                      
 438      6.28   34.267    26.943    0.47     6.8   72.8    3.10  39.8    0.00                                                      
 512      5.73   34.290    27.031    0.31     4.4   82.4    3.16  41.6    0.00                                                      




 
 
  RV DAVID STARR JORDAN                                CALCOFI CRUISE 0701                                    STATION  86.7 110.0
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    CAST TIME       SECCHI       INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 31 19.5 N    123 44.9 W    21/01/07     1731  UTC        15 m        1220 - 1804 PST  1226 PST      1803 PST        74.2 mg C/m2   
                                                                                                                                    
                                                                                                                                    
 DEPTH   TEMP   SALINITY   SIGMA    OXYGEN   OXY    SIO3    PO4   NO3     NO2   CHL-A   PHAEO   LIGHT         UPTAKE (mg C/m3)      
   m     DEG C             THETA     ml/l    PCT    uM/l    uM/l  uM/l    uM/l   ug/l    ug/l    PCT      1      2    MEAN   DARK   
                                                                                                                                    
   2     14.17   33.300    24.839    5.89   100.8    2.3    0.34   0.0    0.02   0.37    0.16    81. A   0.54   0.45   0.49  0.04   
  10     14.16   33.300    24.841    5.89   100.7    2.3    0.33   0.1    0.02   0.41    0.11    36.     3.9    4.0    3.9   0.04   
  20     14.16   33.306    24.846    5.89   100.7    2.2    0.34   0.1    0.02   0.38    0.15    13.     2.1    2.5    2.3   0.03   
  29     14.16   33.299    24.841    5.89   100.7    2.2    0.33   0.1    0.02   0.38    0.14     5.1    1.1    1.3    1.2   0.03   
  36     14.17   33.300    24.840    5.89   100.8    2.1    0.33   0.1    0.02   0.40    0.14     2.5    0.29   0.31   0.30  0.03   
  48     14.17   33.300    24.840    5.90   100.9    2.1    0.34   0.0    0.02   0.36    0.14                                       
  58     14.18   33.301    24.839    5.89   100.8    2.2    0.34   0.1    0.02   0.38    0.14     0.26   0.03   0.04   0.03  0.02   
  67     14.18   33.302    24.840    5.90   100.9    2.1    0.34   0.1    0.02   0.38    0.14                                       
  75     14.19   33.303    24.839    5.89   100.8    2.1    0.42   0.1    0.02   0.37    0.16                                       
  84     14.18   33.304    24.842    5.89   100.8    2.0    0.34   0.1    0.02   0.37    0.14                                       
  96     13.93   33.272    24.870    5.86    99.7    2.1    0.35   0.3    0.03   0.29    0.12                                       
 110     12.72   33.431    25.236    5.49    91.2    3.9    0.52   3.4    0.03   0.08    0.08                                       
 125     11.38   33.419    25.479    4.77    77.0    9.2    0.97  10.4    0.01   0.05    0.06                                       
 141     10.07   33.602    25.852    4.21    66.1   16.1    1.39  17.4    0.01   0.02    0.03                                       
 170      9.24   33.811    26.152    3.37    52.0   24.1    1.76  23.0    0.01   0.00    0.02                                       
 199      8.83   33.951    26.327    3.26    49.9   28.1    1.86  24.4    0.01   0.00    0.02                                       
 229      8.31   34.004    26.449    3.06    46.3   33.8    1.94  26.3    0.01                                                      
 269      7.98   34.105    26.578    1.76    26.5   43.0    2.39  31.6    0.00                                                      
 321      7.42   34.120    26.672    1.51    22.4   49.9    2.57  33.7    0.00                                                      
 375      6.95   34.180    26.785    0.94    13.8   58.5    2.82  36.2    0.00                                                      
 435      6.46   34.228    26.889    0.59     8.6   67.9    2.98  38.3    0.00                                                      
 515      5.80   34.254    26.994    0.40     5.7   79.4    3.11  40.4    0.00                                                      




 
 
  RV DAVID STARR JORDAN                                CALCOFI CRUISE 0701                                    STATION  90.0  30.0
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    CAST TIME       SECCHI       INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 33 25.1 N    117 54.0 W    18/01/07     1751  UTC        11 m        1202 - 1740 PST  1202 PST      1740 PST       309.0 mg C/m2   
                                                                                                                                    
                                                                                                                                    
 DEPTH   TEMP   SALINITY   SIGMA    OXYGEN   OXY    SIO3    PO4   NO3     NO2   CHL-A   PHAEO   LIGHT         UPTAKE (mg C/m3)      
   m     DEG C             THETA     ml/l    PCT    uM/l    uM/l  uM/l    uM/l   ug/l    ug/l    PCT      1      2    MEAN   DARK   
                                                                                                                                    
   2     14.60   33.572    24.958    5.88   101.6    1.2    0.33   0.0    0.01   2.00    0.58    76. A  11.7   11.0   11.3   0.12   
   7     14.59   33.569    24.958    5.88   101.6    1.2    0.34   0.0    0.01   2.02    0.76    38.    17.5   16.7   17.1   0.14   
  15     14.56   33.566    24.962    5.87   101.4    1.0    0.34   0.0    0.01   2.26    0.57    12.    12.6   11.8   12.2   0.12   
  22     14.42   33.564    24.991    5.83   100.4    1.0    0.36   0.1    0.01   2.33    1.04     4.6    5.8    5.7    5.7   0.10   
  26     14.41   33.565    24.994    5.80    99.9    1.1    0.36   0.1    0.01   2.22    1.13     2.7    2.4    2.1    2.2   0.09   
  34     14.40   33.566    24.997    5.79    99.7    1.1    0.38   0.2    0.01   2.19    1.32                                       
  43     14.38   33.565    25.001    5.77    99.3    1.2    0.39   0.3    0.02   2.16    0.72     0.25   0.14   0.09   0.12  0.05   
  53     13.77   33.539    25.108    4.80    81.6    6.0    0.78   5.5    0.14   1.35    0.95                                       
  60     12.68   33.549    25.334    3.74    62.1   11.8    1.25  12.6    0.11   0.58    0.62                                       
  71     12.42   33.571    25.402    3.57    59.0   13.0    1.34  14.0    0.05   0.43    0.41                                       
  86     11.76   33.660    25.596    3.12    50.9   16.5    1.58  17.4    0.02   0.17    0.29                                       
 100     11.41   33.761    25.739    2.74    44.4   19.8    1.76  19.9    0.01   0.08    0.19                                       
 121     10.72   33.829    25.916    2.64    42.1   22.3    1.86  21.8    0.01   0.04    0.11                                       
 141     10.66   33.920    25.998    2.24    35.7   25.0    2.01  23.4    0.01   0.02    0.10                                       
 169     10.41   34.007    26.110    2.05    32.5   27.5    2.10  24.7    0.01   0.01    0.07                                       
 199     10.15   34.090    26.220    1.91    30.1   29.8    2.17  25.9    0.01   0.01    0.08                                       
 228      9.66   34.154    26.353    1.84    28.7   32.7    2.23  27.2    0.00                                                      
 268      9.23   34.223    26.478    1.53    23.7   37.3    2.38  29.0    0.00                                                      
 321      8.48   34.248    26.616    1.20    18.3   44.6    2.56  31.5    0.00                                                      
 380      7.93   34.263    26.711    0.90    13.5   51.3    2.73  33.6    0.00                                                      
 440      7.27   34.286    26.825    0.59     8.7   60.1    2.91  35.9    0.00                                                      
 515      6.66   34.308    26.927    0.36     5.3   69.7    3.07  38.1    0.00                                                      




 
 
  RV DAVID STARR JORDAN                                CALCOFI CRUISE 0701                                    STATION  90.0  60.0
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    CAST TIME       SECCHI       INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 32 25.0 N    119 57.8 W    19/01/07     1805  UTC        14 m        1210 - 1752 PST  1211 PST      1751 PST       202.8 mg C/m2   
                                                                                                                                    
                                                                                                                                    
 DEPTH   TEMP   SALINITY   SIGMA    OXYGEN   OXY    SIO3    PO4   NO3     NO2   CHL-A   PHAEO   LIGHT         UPTAKE (mg C/m3)      
   m     DEG C             THETA     ml/l    PCT    uM/l    uM/l  uM/l    uM/l   ug/l    ug/l    PCT      1      2    MEAN   DARK   
                                                                                                                                    
   2     13.90   33.537    25.078    5.87   100.0    1.3    0.39   0.7    0.06   1.31    0.58    80. A   3.1    4.3    3.7   0.07   
   9     13.90   33.537    25.078    5.87   100.0    1.3    0.40   0.7    0.06   1.38    0.06    37.     9.0    9.4    9.2   0.06   
  19     13.89   33.537    25.081    5.87   100.0    1.2    0.39   0.6    0.06   1.46    0.13    12.     7.0    7.8    7.4   0.06   
  27     13.89   33.537    25.081    5.87   100.0    1.3    0.40   0.6    0.06   1.16    0.87     5.2    3.1    3.1    3.1   0.07   
  33     13.89   33.537    25.081    5.87   100.0    1.3    0.40   0.6    0.06   1.37    0.14     2.7    0.86   0.84   0.85  0.04   
  45     13.88   33.536    25.083    5.85    99.6    1.3    0.40   0.7    0.06   1.33    0.75                                       
  54     13.88   33.536    25.083    5.85    99.6    1.3    0.40   0.7    0.06   1.04    0.98     0.27   0.04   0.06   0.05  0.03   
  60     13.89   33.536    25.081    5.84    99.5    1.1    0.40   0.6    0.06   1.49    0.05                                       
  70     12.41   33.523    25.366    4.52    74.6    9.9    1.01  10.4    0.14   0.19    0.47                                       
  85     10.67   33.600    25.746    3.57    56.8   17.3    1.51  18.7    0.02   0.07    0.13                                       
 100     10.10   33.692    25.916    3.22    50.6   20.9    1.69  21.4    0.01   0.04    0.09                                       
 120      9.60   33.813    26.094    2.80    43.6   25.1    1.89  24.3    0.01   0.02    0.09                                       
 139      9.22   33.896    26.221    2.78    42.9   28.1    1.96  25.6    0.01   0.01    0.09                                       
 170      8.70   34.000    26.385    2.53    38.6   32.9    2.07  27.5    0.01   0.01    0.05                                       
 200      8.39   34.058    26.479    2.31    35.0   36.9    2.18  28.8    0.00   0.00    0.04                                       
 228      8.02   34.093    26.562    1.98    29.8   42.1    2.33  30.8    0.00                                                      
 269      7.81   34.130    26.623    1.73    25.9   45.9    2.44  31.7    0.00                                                      
 318      7.30   34.149    26.711    1.34    19.8   53.3    2.63  34.2    0.00                                                      
 376      6.85   34.174    26.794    1.01    14.8   59.8    2.79  36.2    0.00                                                      
 438      6.37   34.266    26.930    0.51     7.4   70.8    3.03  38.5    0.00                                                      
 514      6.02   34.313    27.013    0.29     4.2   78.2    3.14  39.9    0.00                                                      




 
 
  RV DAVID STARR JORDAN                                CALCOFI CRUISE 0701                                    STATION  90.0  90.0
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    CAST TIME       SECCHI       INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 31 24.9 N    121 59.4 W    20/01/07     1804  UTC        23 m        1208 - 1759 PST  1219 PST      1801 PST        83.9 mg C/m2   
                                                                                                                                    
                                                                                                                                    
 DEPTH   TEMP   SALINITY   SIGMA    OXYGEN   OXY    SIO3    PO4   NO3     NO2   CHL-A   PHAEO   LIGHT         UPTAKE (mg C/m3)      
   m     DEG C             THETA     ml/l    PCT    uM/l    uM/l  uM/l    uM/l   ug/l    ug/l    PCT      1      2    MEAN   DARK   
                                                                                                                                    
   1     15.21   33.460    24.740    5.75   100.6    0.7    0.27   0.1    0.00   0.25    0.09    94. A   2.0    2.0    2.0   0.04   
  15     15.20   33.459    24.742    5.75   100.5    0.7    0.27   0.1    0.00   0.25    0.09    37.     2.4    2.4    2.4   0.03   
  32     15.21   33.458    24.739    5.76   100.7    0.7    0.28   0.1    0.00   0.25    0.09    12.     1.4    1.4    1.4   0.03   
  46     15.21   33.461    24.742    5.75   100.5    0.9    0.28   0.1    0.00   0.25    0.09     4.6    0.51   0.54   0.53  0.03   
  56     15.21   33.457    24.739    5.75   100.5    0.8    0.28   0.1    0.00   0.25    0.09     2.4    0.12   0.10   0.11  0.02   
  67     15.21   33.457    24.740    5.75   100.5    0.9    0.28   0.0    0.01   0.26    0.09                                       
  80     15.21   33.457    24.740    5.75   100.5    1.0    0.28   0.1    0.00   0.26    0.10                                       
  91     15.21   33.461    24.744    5.74   100.4    1.0    0.28   0.0    0.00   0.25    0.09     0.23   0.01   0.01   0.01  0.02   
 100     14.56   33.667    25.043    5.52    95.4    1.9    0.33   0.9    0.14   0.15    0.18                                       
 110     14.23   33.714    25.149    5.38    92.4    2.5    0.38   2.0    0.06   0.13    0.16                                       
 124     12.64   33.651    25.422    5.03    83.5    5.6    0.67   6.6    0.01   0.09    0.09                                       
 143     10.54   33.593    25.764    4.03    63.9   14.8    1.36  16.8    0.00   0.02    0.03                                       
 168      9.51   33.753    26.063    3.43    53.3   21.7    1.70  22.2    0.00   0.00    0.02                                       
 198      9.04   33.889    26.245    3.30    50.7   26.0    1.79  23.9    0.00   0.00    0.02                                       
 227      8.76   33.976    26.358    2.92    44.6   30.2    1.94  26.0    0.00                                                      
 266      7.95   34.015    26.512    2.84    42.6   37.4    2.05  28.2    0.00                                                      
 316      7.41   34.049    26.617    2.11    31.3   46.1    2.36  32.2    0.00                                                      
 376      6.66   34.129    26.783    1.10    16.0   59.9    2.78  36.8    0.00                                                      
 441      5.91   34.156    26.902    0.75    10.7   72.4    2.98  39.5    0.00                                                      
 512      5.45   34.217    27.007    0.44     6.2   83.1    3.13  41.3    0.00                                                      




 
 
  RV DAVID STARR JORDAN                                CALCOFI CRUISE 0701                                    STATION  93.3  35.0
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    CAST TIME       SECCHI       INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 32 40.4 N    117 52.5 W    13/01/07     1846  UTC        12 m        1207 - 1738 PST  1200 PST      1738 PST       265.1 mg C/m2   
                                                                                                                                    
                                                                                                                                    
 DEPTH   TEMP   SALINITY   SIGMA    OXYGEN   OXY    SIO3    PO4   NO3     NO2   CHL-A   PHAEO   LIGHT         UPTAKE (mg C/m3)      
   m     DEG C             THETA     ml/l    PCT    uM/l    uM/l  uM/l    uM/l   ug/l    ug/l    PCT      1      2    MEAN   DARK   
                                                                                                                                    
   2     15.52   33.572    24.758    5.68   100.0    2.2    0.33   0.1    0.02   1.94    0.11    77. A   6.6    7.8    7.2   0.07   
   9     15.51   33.587    24.772    5.68   100.0    2.2    0.33   0.1    0.02   1.91    0.29    32.    14.7   14.0   14.4   0.09   
  16     15.51   33.569    24.758    5.68   100.0    2.2    0.33   0.1    0.02   1.60    0.23    13.     9.6    9.4    9.5   0.09   
  25     15.50   33.570    24.762    5.67    99.8    2.2    0.33   0.1    0.02   1.72    0.24     4.1    4.4    4.7    4.5   0.07   
  30     15.50   33.570    24.762    5.67    99.8    2.1    0.33   0.1    0.02   2.11    0.01     2.2    1.5    1.6    1.5   0.07   
  39     15.47   33.566    24.766    5.67    99.7    2.3    0.33   0.1    0.03   1.98    0.08                                       
  47     15.43   33.563    24.772    5.66    99.5    2.5    0.34   0.1    0.03   1.63    0.30     0.24   0.07   0.10   0.08  0.05   
  54     15.38   33.560    24.781    5.64    99.0    2.6    0.35   0.2    0.04   1.41    0.30                                       
  61     13.25   33.457    25.150    4.57    76.8    7.3    1.02   7.6    0.08   0.31    0.25                                       
  70     12.60   33.506    25.316    4.16    69.0    9.8    1.10  11.0    0.04   0.18    0.08                                       
  86     11.66   33.638    25.597    3.39    55.1   15.4    1.48  16.6    0.02   0.05    0.06                                       
 100     11.24   33.764    25.773    2.91    46.9   19.5    1.71  19.6    0.01   0.03    0.06                                       
 119     10.83   33.877    25.934    2.53    40.5   22.9    1.91  22.0    0.01   0.02    0.04                                       
 140     10.45   33.916    26.032    2.52    40.0   24.2    1.93  23.0    0.01   0.01    0.03                                       
 169     10.15   34.052    26.190    2.19    34.6   27.9    2.08  25.0    0.01   0.00    0.04                                       
 198      9.98   34.165    26.308    1.76    27.7   31.7    2.30  26.7    0.01   0.01    0.04                                       
 233      9.73   34.222    26.395    1.69    26.4   33.5    2.29  27.4    0.01                                                      
 271      9.24   34.239    26.489    1.54    23.8   37.3    2.38  28.8    0.01                                                      
 317      8.77   34.281    26.597    1.20    18.4   43.0    2.55  30.6    0.01                                                      
 374      8.10   34.302    26.717    0.82    12.4   50.5    2.75  33.0    0.00                                                      
 434      7.43   34.297    26.811    0.62     9.2   58.0    2.89  35.3    0.01                                                      
 508      6.58   34.291    26.924    0.42     6.1   69.3    3.04  38.3    0.01                                                      




 
 
  RV DAVID STARR JORDAN                                CALCOFI CRUISE 0701                                    STATION  93.3  60.0
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    CAST TIME       SECCHI       INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 31 51.9 N    119 34.2 W    14/01/07     1804  UTC        17 m        1159 - 1747 PST  1207 PST      1747 PST       275.8 mg C/m2   
                                                                                                                                    
                                                                                                                                    
 DEPTH   TEMP   SALINITY   SIGMA    OXYGEN   OXY    SIO3    PO4   NO3     NO2   CHL-A   PHAEO   LIGHT         UPTAKE (mg C/m3)      
   m     DEG C             THETA     ml/l    PCT    uM/l    uM/l  uM/l    uM/l   ug/l    ug/l    PCT      1      2    MEAN   DARK   
                                                                                                                                    
   2     13.60   33.502    25.113    5.85    99.0    3.4    0.49   2.1    0.12   0.95    0.18    83. A   4.5    4.5    4.5   0.07   
  11     13.59   33.495    25.109    5.85    99.0    3.4    0.50   2.1    0.12   1.08    0.12    37.     9.5    9.6    9.5   0.09   
  24     13.58   33.494    25.111    5.82    98.5    3.5    0.50   2.1    0.13   0.97    0.19    11.     7.0    7.4    7.2   0.07   
  35     13.57   33.496    25.115    5.81    98.3    3.5    0.50   2.2    0.13   1.02    0.21     4.2    3.9    4.2    4.1   0.06   
  41     13.58   33.498    25.115    5.79    98.0    3.6    0.52   2.3    0.14   0.86    0.23     2.5    1.3    1.4    1.3   0.05   
  49     13.59   33.502    25.116    5.77    97.6    3.7    0.52   2.4    0.15   0.75    0.29                                       
  58     13.60   33.516    25.125    5.67    96.0    4.3    0.57   3.0    0.18   0.72    0.15                                       
  66     13.53   33.537    25.156    5.45    92.1    5.6    0.65   4.3    0.22   0.24    0.23     0.26   0.05   0.06   0.05  0.03   
  71     13.43   33.538    25.177    5.41    91.3    5.9    0.68   4.7    0.23   0.25    0.19                                       
  85     11.61   33.553    25.541    3.85    62.5   14.2    1.32  15.2    0.05   0.15    0.22                                       
  99     10.80   33.639    25.754    3.37    53.8   18.3    1.57  19.1    0.02   0.06    0.12                                       
 120      9.97   33.702    25.946    3.20    50.2   21.9    1.74  22.3    0.01   0.03    0.09                                       
 139      9.37   33.878    26.183    2.63    40.7   27.5    1.95  25.6    0.01   0.02    0.14                                       
 170      8.83   33.999    26.364    2.47    37.8   32.4    2.07  27.6    0.01   0.01    0.05                                       
 199      8.43   34.067    26.480    2.08    31.6   37.9    2.24  29.9    0.01   0.01    0.04                                       
 230      8.15   34.107    26.554    1.69    25.5   42.5    2.40  32.0    0.01                                                      
 268      7.50   34.100    26.644    1.64    24.4   49.0    2.49  33.4    0.01                                                      
 319      7.05   34.129    26.730    1.33    19.6   55.4    2.65  35.2    0.00                                                      
 379      6.60   34.176    26.828    0.89    13.0   64.0    2.85  37.3    0.00                                                      
 439      6.24   34.210    26.903    0.68     9.8   70.8    2.96  38.8    0.00                                                      
 512      5.77   34.280    27.018    0.35     5.0   80.9    3.13  40.8    0.00                                                      




 
 
  RV DAVID STARR JORDAN                                CALCOFI CRUISE 0701                                    STATION  93.3 100.0
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    CAST TIME       SECCHI       INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 30 30.8 N    122 15.3 W    15/01/07     1841  UTC        33 m        1222 - 1801 PST  1218 PST      1800 PST        58.4 mg C/m2   
                                                                                                                                    
                                                                                                                                    
 DEPTH   TEMP   SALINITY   SIGMA    OXYGEN   OXY    SIO3    PO4   NO3     NO2   CHL-A   PHAEO   LIGHT         UPTAKE (mg C/m3)      
   m     DEG C             THETA     ml/l    PCT    uM/l    uM/l  uM/l    uM/l   ug/l    ug/l    PCT      1      2    MEAN   DARK   
                                                                                                                                    
   2     16.06   33.500    24.581    5.66   100.7    1.7    0.27   0.0    0.00   0.20    0.02    91. A   0.32   0.45   0.38  0.03   
  12     16.06   33.500    24.582    5.66   100.7    1.7    0.27   0.0    0.00   0.18    0.01                                       
  21     16.06   33.500    24.582    5.66   100.7    1.7    0.27   0.0    0.00   0.16    0.04    38.     1.2    1.2    1.2   0.03   
  34     16.06   33.500    24.583    5.66   100.7    1.7    0.27   0.0    0.00   0.17    0.04                                       
  46     16.06   33.502    24.584    5.67   100.9    1.7    0.27   0.0    0.00   0.17    0.04    12.     0.75   0.78   0.77  0.03   
  56     16.05   33.498    24.584    5.66   100.7    1.6    0.27   0.0    0.00   0.19    0.00                                       
  66     16.04   33.491    24.581    5.66   100.6    1.6    0.27   0.0    0.00   0.21    0.01     4.6    0.40   0.44   0.42  0.03   
  72     16.03   33.489    24.582    5.66   100.6    1.6    0.27   0.0    0.00   0.20    0.01                                       
  78     16.05   33.496    24.583    5.65   100.5    1.6    0.27   0.0    0.00   0.21    0.00     2.7    0.10   0.10   0.10  0.02   
  91A    16.04   33.494    24.584    5.66   100.6    1.6    0.27   0.0    0.00   0.19    0.03                                       
 103     14.25   33.464    24.952    5.69    97.6    2.2    0.33   0.3    0.15   0.36    0.11                                       
 115     13.66   33.521    25.118    5.39    91.3    3.5    0.46   2.5    0.06   0.23    0.11                                       
 128     12.99   33.535    25.264    5.15    86.1    4.9    0.61   5.1    0.02   0.18    0.05     0.26   0.02   0.02   0.02  0.01   
 148     11.44   33.514    25.543    4.73    76.5    9.2    0.95  10.8    0.01   0.08    0.06                                       
 173      9.98   33.619    25.881    4.32    67.7   15.3    1.31  16.7    0.01   0.03    0.03                                       
 202      9.22   33.805    26.151    3.89    60.0   21.8    1.57  20.9    0.01   0.00    0.02                                       
 225      8.86   33.919    26.298    3.54    54.2   26.5    1.73  23.4    0.01                                                      
 268      8.11   34.016    26.489    2.93    44.1   36.1    2.00  27.5    0.00                                                      
 316      7.50   34.069    26.620    1.99    29.6   46.4    2.40  32.3    0.00                                                      
 375      7.02   34.128    26.734    1.26    18.5   55.4    2.70  35.5    0.00                                                      
 430      6.41   34.161    26.842    0.86    12.5   65.7    2.90  38.0    0.00                                                      
 513      5.83   34.231    26.972    0.47     6.7   78.1    3.11  40.3    0.00                                                      

A) SECOND FLUOROMETER READING MIS-RECORDED, CHLOROPHYLL AND PHAEOPIGMENT                                                     
   CALCULATED WITH ASSUMED ACID RATIO INTERPOLATED FROM ADJACENT LEVELS.                                                     




 
 
  RV DAVID STARR JORDAN                                CALCOFI CRUISE 0701                                    STATION  90.0 120.0
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    CAST TIME       SECCHI       INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 30 25.1 N    123 59.6 W    16/01/07     1729  UTC        30 m        1225 - 1800 PST  1226 PST      1758 PST        54.7 mg C/m2   
                                                                                                                                    
                                                                                                                                    
 DEPTH   TEMP   SALINITY   SIGMA    OXYGEN   OXY    SIO3    PO4   NO3     NO2   CHL-A   PHAEO   LIGHT         UPTAKE (mg C/m3)      
   m     DEG C             THETA     ml/l    PCT    uM/l    uM/l  uM/l    uM/l   ug/l    ug/l    PCT      1      2    MEAN   DARK   
                                                                                                                                    
   2     15.82   33.537    24.664    5.69   100.8    1.7    0.26   0.0    0.00   0.16    0.05    90. A   0.17   0.16   0.16  0.02   
  10     15.82   33.534    24.662    5.72   101.3    1.7    0.26   0.0    0.00   0.19    0.05                                       
  19     15.82   33.534    24.662    5.69   100.8    1.6    0.26   0.0    0.00   0.19    0.05    38.     1.3    1.4    1.3   0.03   
  30     15.82   33.535    24.663    5.70   100.9    1.6    0.26   0.0    0.00   0.20    0.03                                       
  41     15.82   33.534    24.663    5.70   100.9    1.6    0.26   0.0    0.00   0.19    0.06    12.     0.80   0.82   0.81  0.02   
  50     15.82   33.534    24.663    5.69   100.8    1.6    0.26   0.0    0.00   0.18    0.04                                       
  60     15.83   33.534    24.661    5.69   100.8    1.5    0.26   0.0    0.00   0.19    0.05     4.6    0.37   0.42   0.40  0.02   
  71     15.83   33.533    24.661    5.70   101.0    1.5    0.26   0.0    0.00   0.18    0.05     2.6    0.15   0.16   0.16  0.02   
  84     15.83   33.538    24.665    5.69   100.8    1.5    0.26   0.0    0.00   0.16    0.06                                       
  94     15.79   33.539    24.675    5.68   100.5    1.5    0.26   0.0    0.01   0.18    0.05                                       
 102     14.55   33.611    25.002    5.69    98.3    2.1    0.28   0.2    0.13   0.21    0.16                                       
 118     14.13   33.737    25.188    5.45    93.4    2.7    0.35   1.7    0.04   0.13    0.12     0.24   0.01   0.02   0.02  0.01   
 129     13.36   33.694    25.313    5.35    90.2    3.6    0.43   3.1    0.02   0.10    0.09                                       
 141     12.67   33.639    25.408    5.14    85.4    5.3    0.60   5.8    0.02   0.08    0.07                                       
 163     11.05   33.610    25.688    4.72    75.7   10.3    1.00  12.1    0.01   0.04    0.03                                       
 195      9.69   33.794    26.066    4.41    68.8   17.2    1.30  17.5    0.00   0.00    0.01                                       
 229      8.90   33.925    26.296    3.94    60.4   24.8    1.57  21.7    0.00                                                      
 265      8.19   34.004    26.468    3.14    47.4   34.6    1.92  26.8    0.00                                                      
 318      7.37   34.031    26.609    2.30    34.1   45.9    2.28  31.6    0.00                                                      
 376      6.78   34.077    26.726    1.69    24.7   56.0    2.59  35.2    0.00                                                      
 433      6.32   34.140    26.837    0.99    14.3   65.9    2.84  37.8    0.00                                                      
 509      5.76   34.186    26.945    0.58     8.3   77.7    3.04  40.4    0.00