CalCOFI Cruise 0711 Primary Productivity Report

 
   RV NEW HORIZON                                       CALCOFI CRUISE 0711                                    STATION 76.7  70.0
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    CAST TIME       SECCHI       INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 34 23.2 N    122 14.9 W    17/11/07     1454  UTC        15 m        1154 - 1727 PST  1154 PST      1725 PST       213.4 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     14.08   33.182    24.767    5.95   101.5    3.5    0.51   3.0    0.17   0.67    0.25    90. A   4.4    3.5    4.0   0.05   
   8     14.08   33.181    24.766    5.97   101.9    3.5    0.49   3.0    0.16   0.64    0.24    44.    10.4   10.2   10.3   0.08   
  20     13.98   33.179    24.786    5.96   101.5    3.7    0.52   3.2    0.17   0.64    0.24    13.     6.1    6.5    6.3   0.05   
  29     13.61   33.181    24.863    5.97   100.9    4.5    0.58   4.0    0.19   0.59    0.23     5.1    2.5    2.5    2.5   0.05   
  38     13.42   33.178    24.900    5.95   100.1    5.2    0.62   4.5    0.20   0.58    0.23     2.0    0.64   0.72   0.68  0.04   
  45     13.25   33.182    24.937    5.95    99.8    5.6    0.65   5.0    0.20   0.48    0.22                                       
  54     12.85   33.174    25.010    5.84    97.1    6.0    0.71   6.0    0.24   0.46    0.30     0.40   0.05   0.05   0.05  0.05   
 


 
 
  RV NEW HORIZON                                       CALCOFI CRUISE 0711                                    STATION  80.0  55.0
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    CAST TIME       SECCHI       INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 34 19.3 N    120 47.6 W    15/11/07     1817  UTC        16 m        1150 - 1735 PST  1148 PST      1726 PST       344.3 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   
                                                                                                                                    
   2     14.43   33.182    24.693    5.95   102.3    2.3    0.44   1.7    0.13   0.53    0.16    83. A   8.1    6.8    7.4   0.11   
   9     14.17   33.181    24.747    5.95   101.7    2.7    0.48   2.3    0.17   1.00    0.20    42.    14.1   14.3   14.2   0.12   
  10     14.03   33.182    24.777    5.97   101.8    2.8    0.49   2.7    0.19   0.58    0.18                                       
  21     13.78   33.173    24.822    5.96   101.1    3.1    0.51   3.1    0.20   0.67    0.25    13.     8.6    8.9    8.7   0.14   
  31     13.69   33.194    24.857    5.94   100.5    3.4    0.54   3.5    0.23   0.73    0.28     5.1    5.0    5.2    5.1   0.07   
  41     13.66   33.215    24.880    5.97   101.0    3.7    0.56   3.9    0.24   0.72    0.29     2.0    1.5    1.7    1.6   0.10   
  50     13.02   33.172    24.975    5.79    96.6    4.3    0.65   5.0    0.31   0.50    0.34                                       
  58     11.69   33.124    25.192    5.41    87.8    7.0    0.92   9.2    0.22   0.22    0.19     0.38   0.04   0.05   0.05  0.04


 
 
  RV NEW HORIZON                                       CALCOFI CRUISE 0711                                    STATION  80.0  90.0
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    CAST TIME       SECCHI       INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 33  9.2 N    123 13.1 W    16/11/07     1903  UTC        12 m        1205 - 1740 PST  1153 PST      1741 PST       167.9 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     15.74   33.286    24.489    5.82   102.8    1.3    0.32   0.2    0.05   0.74    0.21    77. A   5.2    4.8    5.0   0.09   
   7     15.74   33.287    24.490    5.84   103.1    1.3    0.32   0.2    0.04   0.74    0.25    41.    11.0   11.0   11.0   0.09   
  15     15.72   33.289    24.496    5.82   102.7    1.2    0.33   0.1    0.05   0.73    0.22    15.     6.3    7.0    6.6   0.08   
  23     15.72   33.286    24.494    5.83   102.9    1.2    0.32   0.2    0.05   0.73    0.22     5.3    2.9    0.44   1.7   0.10   
  31     15.71   33.286    24.496    5.81   102.5    1.2    0.32   0.2    0.05   0.68    0.21     1.9    0.84   0.70   0.77  0.07   
  42     15.70   33.287    24.500    5.80   102.3    1.2    0.32   0.2    0.05   0.64    0.21     0.46   0.03   0.03   0.03  0.06


 
 
  RV NEW HORIZON                                       CALCOFI CRUISE 0711                                    STATION  83.3  42.0
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    CAST TIME       SECCHI       INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 34 10.7 N    119 30.5 W    14/11/07     1825  UTC        11 m        1143 - 1730 PST  1143 PST      1725 PST       454.8 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   
                                                                                                                                    
   1     14.67   33.557    24.932    5.78   100.0    5.1    0.48   3.4    0.18   1.25    0.57    87. A  32.4   30.9   31.6   0.23   
   6     14.55   33.557    24.957    5.71    98.6    5.4    0.49   3.8    0.20   1.21    0.55    43.    42.1   40.8   41.5   0.24   
  10     13.99   33.550    25.070    5.33    91.0    6.9    0.67   6.2    0.33   0.86    0.51                                       
  14     13.25   33.553    25.223    5.01    84.2    8.6    0.84   8.8    0.41   0.56    0.38    14.     8.4    8.7    8.5   0.09   
  21     12.82   33.504    25.271    4.84    80.6    9.6    1.00  11.1    0.63   0.23    0.25     5.3    1.1    1.2    1.1   0.06   
  28     12.57   33.509    25.323    4.71    78.0   10.4    1.12  12.1    0.39   0.19    0.21     2.0    0.30   0.29   0.30  0.07   
  40     12.21   33.526    25.406    4.52    74.3   12.0    1.16  13.8    0.21   0.15    0.19     0.38   0.01   0.02   0.02  0.05
  
 
 
  RV NEW HORIZON                                       CALCOFI CRUISE 0711                                    STATION  83.3 110.0
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    CAST TIME       SECCHI       INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 31 54.8 N    124 11.5 W    12/11/07     1737  UTC        29 m        1202 - 1740 PST  1201 PST      1738 PST       105.1 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     17.98   33.290    23.969    5.49   101.3    1.9    0.27   0.3    0.00   0.12    0.04    90. A   0.47   0.46   0.46  0.06   
  10     17.98   33.282    23.963    5.49   101.3    1.8    0.27   0.3    0.00   0.12    0.05                                       
  15     17.98   33.279    23.961    5.48   101.1    1.7    0.28   0.3    0.00   0.12    0.03    45.     1.9    2.0    1.9   0.06   
  26     17.97   33.279    23.964    5.49   101.2    1.8    0.28   0.2    0.00   0.13    0.03                                       
  38     17.97   33.280    23.965    5.50   101.4    1.7    0.28   0.3    0.00   0.12    0.03    13.     1.4    1.5    1.5   0.06   
  47     17.97   33.279    23.965    5.48   101.1    1.7    0.28   0.3    0.00   0.12    0.04                                       
  57     17.94   33.277    23.971    5.50   101.4    1.7    0.24   0.4    0.00   0.13    0.04     4.9    0.93   0.96   0.94  0.05   
  66     16.13   33.249    24.375    6.07   108.0    1.7    0.23   0.3    0.00   0.20    0.12                                       
  74     15.31   33.194    24.516    6.08   106.4    1.9    0.26   0.4    0.00   0.23    0.14     2.0    0.73   0.77   0.75  0.03   
  84     15.23   33.405    24.696    5.90   103.2    1.7    0.26   0.4    0.01   0.21    0.14                                       
  94     15.10   33.476    24.779    5.83   101.7    1.8    0.23   0.5    0.01   0.16    0.14                                       
 103     14.35   33.340    24.835    5.72    98.2    2.4    0.37   1.7    0.11   0.12    0.12     0.43   0.09   0.10   0.09  0.02

A) INCUBATION LIGHT INTENSITIES WERE 99, 44, 13, 5, 2, 0.4 PERCENT RESPETIVELY 


                                                PRIMARY PRODUCTIVITY CASTS                                                    

 
 
   RV NEW HORIZON                                       CALCOFI CRUISE 0711                                    STATION 86.7  50.0
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    CAST TIME       SECCHI       INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 33 19.0 N    119 40.2 W    10/11/07     1730  UTC        14 m        1143 - 1733 PST  1143 PST      1729 PST       273.5 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     15.09   33.652    24.914    5.82   101.7    0.7    0.46   2.6    0.15   0.95    0.32    80. A  12.5   10.9   11.7   0.13   
   7     15.04   33.650    24.924    5.80   101.2    0.8    0.47   2.7    0.16   0.74    0.22    46.    20.1   20.5   20.3   0.16   
  10     14.31   33.595    25.038    5.41    93.0    3.5    0.71   5.9    0.24   0.71    0.30                                       
  18     12.59   33.596    25.387    4.57    75.8   10.0    1.16  12.5    0.27   0.37    0.39    14.     3.7    4.0    3.9   0.09   
  27     12.23   33.592    25.453    4.38    72.1   11.6    1.24  14.1    0.24   0.29    0.50     5.2    1.7    1.7    1.7   0.07   
  36     10.91   33.764    25.830    3.38    54.1   20.4    1.63  20.5    0.12   0.16    0.28     1.9    0.32   0.36   0.34  0.05   
  43     10.26   33.826    25.992    2.96    46.8   24.2    1.80  23.3    0.06   0.07    0.20                                       
  50     10.20   33.834    26.009    2.92    46.1   24.5    1.83  23.6    0.06   0.07    0.26     0.42   0.01   0.06   0.03  0.03



 
 
  RV NEW HORIZON                                       CALCOFI CRUISE 0711                                    STATION  86.7  90.0
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    CAST TIME       SECCHI       INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 31 59.5 N    122 23.9 W    11/11/07     1929  UTC        11 m        1225 - 1744 PST  1154 PST      1744 PST       166.3 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   
                                                                                                                                    
   2     16.51   33.439    24.432    5.77   103.5    0.5    0.14   0.3    0.00   0.33    0.12    76. A   4.4    4.0    4.2   0.20   
   6     16.50   33.435    24.431    5.77   103.5    0.5    0.16   0.2    0.00   0.34    0.12    43.     7.6    7.2    7.4   0.18   
  11     16.50   33.434    24.430    5.77   103.5    0.4    0.14   0.3    0.00   0.34    0.12                                       
  14     16.50   33.489    24.473    5.76   103.4    0.3    0.14   0.1    0.00   0.38    0.15    14.     5.7    6.1    5.9   0.21   
  22     16.54   33.632    24.574    5.74   103.2    0.0    0.12   0.1    0.00   0.50    0.23     4.6    4.6    4.7    4.6   0.19   
  28     16.36   33.620    24.606    5.69   101.9    0.0    0.17   0.5    0.02   0.68    0.31     2.0    2.6    2.7    2.7   0.09   
  40     15.06   33.389    24.719    5.70    99.3    1.5    0.33   1.5    0.15   0.38    0.27     0.38   0.25   0.23   0.24  0.03


 
 
  RV NEW HORIZON                                       CALCOFI CRUISE 0711                                    STATION  90.0  28.0
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    CAST TIME       SECCHI       INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 33 28.8 N    117 46.4 W    09/11/07     1809  UTC         9 m        1138 - 1730 PST  1135 PST      1721 PST       366.1 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   
                                                                                                                                    
   1     16.21   33.492    24.541    6.10   108.9    3.6    0.23   0.0    0.00   1.47    0.42    84. A  22.0   22.1   22.1   0.18   
   5     16.14   33.491    24.556    5.69   101.4    3.7    0.23   0.0    0.00   1.31    0.48    43.    25.4   27.3   26.3   0.21   
  10     16.10   33.490    24.565    6.05   107.7    3.7    0.23   0.1    0.00   1.37    0.58                                       
  12     16.08   33.489    24.569    6.07   108.0    3.5    0.24   0.1    0.00   1.30    0.67    13.    17.1   18.8   17.9   0.15   
  18     14.97   33.426    24.766    6.12   106.5    2.8    0.34   0.6    0.01   0.85    0.32     4.6    5.2    5.3    5.3   0.09   
  23     13.59   33.365    25.009    5.82    98.4    4.2    0.61   4.1    0.22   0.55    0.30     2.0    1.4    1.3    1.3   0.07   
  32     12.62   33.375    25.210    5.21    86.3    6.4    0.88   8.5    0.46   0.47    0.40     0.43   0.13   0.11   0.12  0.08


 
 
  RV NEW HORIZON                                       CALCOFI CRUISE 0711                                    STATION  90.0  53.0
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    CAST TIME       SECCHI       INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 32 38.6 N    119 28.6 W    08/11/07     1824  UTC         9 m        1140 - 1733 PST  1142 PST      1722 PST       534.5 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     15.70   33.638    24.769    5.98   105.7    1.8    0.38   1.1    0.07   1.68    0.34    71. A   7.9    8.6    8.2   0.12   
   5     15.68   33.639    24.774    5.97   105.5    1.9    0.38   1.2    0.07   1.73    0.36    43.    17.9   16.4   17.1   0.19   
  12     15.35   33.653    24.858    5.91   103.8    3.5    0.49   2.9    0.11   1.61    0.55    13.    36.3   35.8   36.0   0.29   
  17     14.91   33.658    24.958    5.90   102.7    3.9    0.50   3.3    0.12   1.62    0.55     5.5   35.7   34.3   35.0   0.10   
  23     14.48   33.637    25.034    5.69    98.2    5.0    0.61   4.6    0.17   1.00    0.40     2.0    1.7    1.6    1.6   0.06   
  31     14.21   33.612    25.072    5.55    95.2    5.7    0.67   5.4    0.21   0.73    0.32     0.51   0.16   0.14   0.15  0.05


 
 
  RV NEW HORIZON                                       CALCOFI CRUISE 0711                                    STATION  90.0  90.0
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    CAST TIME       SECCHI       INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 31 25.7 N    122  0.0 W    07/11/07     1752  UTC        17 m        1153 - 1735 PST  1152 PST      1733 PST       255.1 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     16.48   33.367    24.383    5.70   102.2    0.7    0.32   0.0    0.00   0.43    0.15    83. A   5.9    6.0    5.9   0.09   
  10     16.57   33.414    24.399    5.68   102.0    0.6    0.33   0.0    0.00   0.53    0.24    41.     9.0    8.7    8.8   0.09   
  16     16.52   33.426    24.420    5.66   101.6    0.6    0.35   0.0    0.00   0.57    0.28                                       
  21     16.45   33.430    24.439    5.64   101.1    0.6    0.36   0.0    0.00   0.60    0.31    15.     6.7    6.5    6.6   0.04   
  33     16.08   33.380    24.486    5.67   100.8    0.6    0.38   0.1    0.02   0.54    0.27     5.1    3.8    3.8    3.8   0.04   
  43     15.55   33.311    24.552    5.69   100.1    1.0    0.43   0.4    0.06   0.41    0.28     2.1    1.3    1.4    1.3   0.03   
  52     14.53   33.186    24.677    5.75    99.0    1.8    0.48   1.0    0.13   0.37    0.27                                       
  60     13.03   32.970    24.817    5.85    97.5    2.9    0.55   2.1    0.28   0.31    0.26     0.44   0.09   0.12   0.10  0.03

A) INCUBATION LIGHT INTENSITIES WERE 99, 44, 13, 5, 2, 0.4 PERCENT RESPETIVELY 



                                                   

                                                PRIMARY PRODUCTIVITY CASTS

 
 
   RV NEW HORIZON                                       CALCOFI CRUISE 0711                                    STATION 90.0 120.0
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    CAST TIME       SECCHI       INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 30 24.5 N    124  0.1 W    06/11/07     1904  UTC        21 m        1210 - 1749 PST  1200 PST      1747 PST       150.6 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     16.92   33.058    24.044    5.65   102.0    1.1    0.32   0.0    0.00   0.23    0.08    93. A   4.1    4.0    4.0   0.07   
  11     16.87   33.067    24.063    5.64   101.7    1.0    0.31   0.0    0.00   0.25    0.07    45.     3.9    4.0    3.9   0.05   
  20     16.58   33.099    24.155    5.71   102.4    0.9    0.32   0.0    0.00   0.31    0.10                                       
  28     16.67   33.165    24.185    5.69   102.2    0.8    0.31   0.0    0.00   0.36    0.12    13.     3.0    3.0    3.0   0.06   
  34     16.46   33.129    24.206    5.72   102.3    0.9    0.31   0.0    0.00   0.38    0.17                                       
  41     15.37   33.014    24.363    6.09   106.5    1.2    0.32   0.0    0.00   0.43    0.23     5.0    1.5    1.6    1.5   0.04   
  48     14.80   33.028    24.497    6.10   105.5    1.8    0.33   0.0    0.00   0.33    0.27                                       
  54     14.44   33.034    24.579    6.07   104.2    2.0    0.35   0.0    0.00   0.30    0.27     1.9    0.55   0.49   0.52  0.02   
  65     13.72   33.029    24.724    5.98   101.2    2.3    0.40   0.4    0.08   0.25    0.24                                       
  76     13.83   33.217    24.847    5.81    98.6    2.5    0.39   0.8    0.10   0.19    0.19     0.39   0.03   0.03   0.03  0.02


 
 
  RV NEW HORIZON                                       CALCOFI CRUISE 0711                                    STATION  93.3  30.0
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    CAST TIME       SECCHI       INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 32 50.7 N    117 33.2 W    03/11/07     1736  UTC        21 m        1137 - 1735 PST  1134 PST      1729 PST       339.9 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     18.06   33.616    24.199    5.58   103.3    0.5    0.27   0.0    0.00   0.62    0.10    86. A   6.1    5.9    6.0   0.20   
  10     17.75   33.617    24.275    5.57   102.5    0.5    0.27   0.0    0.00   0.62    0.08    48.     8.8    9.4    9.1   0.15   
  20     13.39   33.276    24.981    5.69    95.8    4.6    0.66   4.6    0.22   0.85    0.51                                       
  28     12.50   33.470    25.307    4.88    80.7    8.9    0.98  10.2    0.37   0.60    0.53    13.     8.9    8.2    8.5   0.13   
  34     12.35   33.477    25.341    4.67    77.0   10.0    1.07  11.5    0.35   0.39    0.38                                       
  41     12.19   33.483    25.377    4.57    75.1   10.4    1.12  12.0    0.33   0.33    0.35     5.0    2.8    2.8    2.8   0.07   
  48     11.98   33.498    25.428    4.47    73.1   11.1    1.17  12.9    0.16   0.31    0.30                                       
  54     11.78   33.536    25.495    4.23    68.9   12.5    1.26  14.4    0.10   0.21    0.25     1.9    0.95   0.90   0.93  0.05   
  65     11.69   33.547    25.521    4.14    67.3   12.9    1.29  14.9    0.08   0.19    0.26                                       
  76     11.51   33.576    25.577    3.97    64.3   14.0    1.35  15.8    0.06   0.14    0.20     0.39   0.16   0.06   0.11  0.06


 
 
  RV NEW HORIZON                                       CALCOFI CRUISE 0711                                    STATION  93.3  55.0
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    CAST TIME       SECCHI       INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 32  1.3 N    119 13.8 W    04/11/07     1650  UTC        27 m        1143 - 1740 PST  1142 PST      1735 PST       279.0 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     18.32   33.517    24.059    5.43   101.0    1.2    0.30   0.0    0.00   0.23    0.07    89. A   3.7    3.5    3.6   0.08   
   7     18.27   33.516    24.071    5.43   100.9    1.2    0.29   0.0    0.00   0.23    0.07                                       
  14     18.10   33.517    24.114    5.48   101.5    1.0    0.29   0.0    0.00   0.28    0.11    45.     5.3    5.5    5.4   0.12   
  24     17.09   33.509    24.351    5.61   101.9    0.4    0.31   0.0    0.00   0.48    0.25                                       
  35     15.64   33.341    24.555    5.69   100.3    1.2    0.40   0.5    0.07   0.53    0.30    14.     6.7    6.8    6.8   0.08   
  44     13.99   33.135    24.750    5.77    98.2    2.4    0.52   1.6    0.21   0.43    0.29                                       
  53     12.83   33.095    24.953    5.59    92.9    4.3    0.72   5.1    0.42   0.24    0.22     4.9    1.3    1.4    1.3   0.05   
  60     12.18   33.128    25.104    5.36    87.9    6.4    0.90   8.7    0.04   0.15    0.19                                       
  69     11.72   33.231    25.270    5.10    82.8    8.4    1.03  10.9    0.02   0.10    0.12     2.0    0.29   0.29   0.29  0.03   
  83     11.24   33.378    25.472    4.79    77.1   11.0    1.15  13.3    0.02   0.05    0.08                                       
  96     10.81   33.545    25.679    4.29    68.5   13.9    1.31  15.9    0.02   0.03    0.05     0.43   0.01   0.01   0.01  0.02


 
 
  RV NEW HORIZON                                       CALCOFI CRUISE 0711                                    STATION  93.3  90.0
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    CAST TIME       SECCHI       INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 30 51.0 N    121 35.0 W    05/11/07     1735  UTC        25 m        1147 - 1743 PST  1150 PST      1743 PST       223.8 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   
                                                                                                                                    
   3     17.98   33.437    24.081                    1.0    0.31   0.0    0.00   0.27    0.11    83. A   1.7    1.2    1.5   0.05   
  13     17.97   33.438    24.085    5.44   100.4    0.9    0.32   0.0    0.00   0.32    0.09    45.     4.9    5.0    4.9   0.08   
  24     17.96   33.434    24.085    5.48   101.1    0.9    0.31   0.0    0.00   0.29    0.11                                       
  33     17.96   33.439    24.089    5.49   101.3    0.9    0.31   0.0    0.00   0.32    0.14    13.     3.7    4.1    3.9   0.05   
  40     17.72   33.432    24.142    5.52   101.4    0.8    0.31   0.0    0.00   0.44    0.21                                       
  44     17.38   33.410    24.207    5.60   102.2    0.6    0.32   0.0    0.00   0.42    0.23                                       
  49     16.95   33.399    24.300    5.67   102.6    0.4    0.33   0.0    0.00   0.44    0.28     4.9    3.2    3.2    3.2   0.04   
  55     16.72   33.409    24.362    5.70   102.7    0.5    0.34   0.0    0.00   0.32    0.23                                       
  64     15.17   33.313    24.638    5.89   102.8    1.8    0.46   0.9    0.08   0.32    0.28     2.0    0.89   0.88   0.88  0.03   
  73     13.90   33.307    24.902    5.68    96.6    3.4    0.61   3.3    0.42   0.23    0.28                                       
  81     13.21   33.315    25.049    5.56    93.2    4.7    0.74   6.0    0.29   0.17    0.23                                       
  89     12.81   33.341    25.148    5.33    88.6    5.7    0.83   7.7    0.15   0.14    0.18     0.42   0.07   0.07   0.07  0.03

A) INCUBATION LIGHT INTENSITIES WERE 99, 44, 13, 5, 2, 0.4 PERCENT RESPETIVELY