CalCOFI Cruise 0810 Primary Productivity Report

 
  RV NEW HORIZON                                       CALCOFI CRUISE 0810                                    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    28/10/08     1906  UTC        11 m        1220 - 1742 PST  1152 PST      1742 PST       357.9 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     14.98   33.315    24.678    6.12   106.4    1.0    0.38   0.9    0.04   0.97    0.18    76. A  13.1   13.9   13.5   0.17   
   8     14.98   33.316    24.679    6.11   106.3    1.2    0.38   0.9    0.04   0.97    0.16    33.    17.7   17.9   17.8   0.17   
  16     14.96   33.332    24.696    6.13   106.6    1.4    0.39   0.9    0.04   1.01    0.20    11.    13.4   12.9   13.1   0.15   
  23     14.96   33.368    24.724    6.10   106.1    1.3    0.38   0.9    0.04   1.08    0.21     4.0    7.2    7.0    7.1   0.11   
  30     14.84   33.402    24.776    6.00   104.1    0.8    0.41   1.2    0.07   0.80    0.27     1.5    1.9    2.0    1.9   0.10   
  41     14.52   33.386    24.833    5.72    98.6    1.8    0.54   1.6    0.15   0.81    0.49     0.33   0.16   0.13   0.14  0.10   




 
 
  RV NEW HORIZON                                       CALCOFI CRUISE 0810                                    STATION  80.0  60.0
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    CAST TIME       SECCHI       INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 34  9.4 N    121  9.3 W    26/10/08     1728  UTC        11 m        1150 - 1745 PST  1150 PST      1745 PST       590.5 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   
                                                                                                                                    
   3     15.19   33.384    24.686    6.02   105.2    1.2    0.54   0.4    0.04   1.34    0.32    66. A  23.6   26.4   25.0   0.26   
   6     15.18   33.385    24.689    6.04   105.5    1.5    0.55   0.4    0.04   1.31    0.37    43.    31.1   28.5   29.8   0.17   
  11     15.19   33.390    24.691    6.05   105.7    1.4    0.52   0.4    0.04   1.69    0.58                                       
  16     15.19   33.387    24.688    6.04   105.5    1.3    0.53   0.4    0.05   1.38    0.43    11.    21.8   19.9   20.9   0.27   
  23     14.94   33.395    24.749    5.96   103.6    2.8    0.62   1.6    0.10   1.89    0.60     4.0   11.8   11.8   11.8   0.12   
  29     14.44   33.387    24.850    5.96   102.6    3.8    0.72   2.5    0.14   1.60    0.57     1.7    3.2    3.5    3.3   0.12   
  40     13.67   33.400    25.021    5.75    97.4    5.1    0.85   4.4    0.24   1.20    0.55     0.38   0.37   0.32   0.34  0.06   

                                                     


 
 
  RV NEW HORIZON                                       CALCOFI CRUISE 0810                                    STATION  80.0 100.0
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    CAST TIME       SECCHI       INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 32 49.0 N    123 54.6 W    27/10/08     1802  UTC        29 m        1200 - 1755 PST  1200 PST      1755 PST       231.2 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     17.49   33.227    24.039    5.58   101.9    2.5    0.32   0.0    0.00   0.10    0.03    90. A   1.5    1.4    1.4   0.07   
  20     17.45   33.226    24.048    5.59   102.0    2.4    0.31   0.0    0.00   0.10    0.03    35.     2.4    2.5    2.5   0.07   
  31     17.46   33.229    24.049    5.64   103.0    1.9    0.31   0.0    0.00   0.10    0.03                                       
  39     16.72   33.109    24.131    5.73   103.0    1.4    0.34   0.0    0.00   0.27    0.11    13.     4.2    3.9    4.0   0.12   
  50     16.51   33.116    24.185    5.73   102.6    1.4    0.34   0.0    0.00   0.40    0.22                                       
  58     15.85   33.139    24.353    5.81   102.7    1.6    0.37   0.1    0.00   0.47    0.28     4.6    4.1    4.2    4.2   0.07   
  77     13.27   32.998    24.792    6.06   101.5    2.9    0.40   0.2    0.03   0.15    0.17     1.7    0.51   0.53   0.52  0.05   
  90     12.34   32.959    24.943    5.83    95.8    3.7    0.52   1.9    0.19   0.11    0.12                                       
 107     11.69   33.027    25.118    5.64    91.4    5.6    0.70   5.4    0.03   0.09    0.11     0.35   0.07   0.07   0.07  0.03   
                                                      



 
 
  RV NEW HORIZON                                       CALCOFI CRUISE 0810                                    STATION  83.3  42.0
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    CAST TIME       SECCHI       INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 34 11.2 N    119 30.4 W    25/10/08     1824  UTC        11 m        1142 - 1745 PST  1142 PST      1739 PST       667.2 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   
                                                                                                                                    
   1     16.72   33.447    24.389    6.07   109.4    2.2    0.28   0.0    0.00   0.76    0.28    87. A  31.6   32.8   32.2   0.26   
   7     16.57   33.444    24.422    6.64   119.3    2.1    0.28   0.0    0.00   0.78    0.32    38.    34.4   34.6   34.5   0.32   
  11     16.22   33.419    24.483    6.29   112.2    2.3    0.26   0.0    0.00   0.80    0.38                                       
  15     15.62   33.396    24.601    6.35   111.9    2.4    0.25   0.0    0.00   0.96    0.50    12.    22.0   21.1   21.6   0.35   
  20     15.35   33.420    24.679    5.86   102.7    3.8    0.44   1.6    0.11   1.11    0.63                                       
  23     15.27   33.420    24.697    5.79   101.4    4.0    0.47   1.9    0.14   1.02    0.58     4.0   11.8   12.1   12.0   0.16   
  30     15.04   33.418    24.745    5.70    99.3    4.4    0.53   2.7    0.17   0.75    0.51     1.5    4.1    3.2    3.6   0.11   
  41     14.51   33.400    24.846    5.56    95.8    5.4    0.65   4.2    0.23   0.59    0.44     0.33   0.32   0.29   0.31  0.09   
                                       
A) INCUBATION LIGHT INTENSITIES WERE 91, 36, 11, 4.1, 1.5, 0.35 PERCENT RESPECTIVELY.               














 
 
  RV NEW HORIZON                                       CALCOFI CRUISE 0810                                    STATION  83.3  70.0
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    CAST TIME       SECCHI       INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 33 14.6 N    121 26.7 W    24/10/08     1922  UTC        10 m        1220 - 1745 PST  1153 PST      1747 PST       727.2 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     16.18   33.455    24.520    6.14   109.5    0.2    0.28   0.0    0.00   0.98    0.43    74. A  22.5   22.5   22.5   0.34   
   7     15.83   33.456    24.600    6.16   109.1    0.3    0.30   0.0    0.00   1.04    0.46    34.    30.8   30.6   30.7   0.42   
  10     15.77   33.454    24.612    6.16   108.9    0.3    0.31   0.0    0.00   1.25    0.51                                       
  14     15.69   33.454    24.630    6.19   109.3    0.4    0.28   0.0    0.00   1.41    0.59    12.    29.0   29.8   29.4   0.35   
  21     15.56   33.453    24.658    6.02   106.0    0.4    0.29   0.0    0.01   2.32    0.96     4.0   24.3   30.1   27.2   0.28   
  27     15.43   33.436    24.674    5.81   102.0    1.1    0.39   0.5    0.03   2.17    0.84     1.6    8.5    9.0    8.7   0.18   
  34     15.38   33.437    24.686    5.78   101.4    1.5    0.42   1.0    0.06   1.38    0.51     0.54   0.64   0.83   0.73  0.15   
                                                     



 
 
  RV NEW HORIZON                                       CALCOFI CRUISE 0810                                    STATION  83.3 110.0
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    CAST TIME       SECCHI       INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 31 54.7 N    124 10.4 W    23/10/08     1851  UTC        30 m        1210 - 1757 PST  1159 PST      1757 PST       283.0 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     17.32   33.156    24.025    5.62   102.3    1.6    0.32   0.0    0.00   0.13    0.04    90. A   1.3    1.3    1.3   0.09   
  11     17.23   33.156    24.047    5.62   102.1    1.7    0.33   0.0    0.00   0.14    0.04                                       
  20     17.22   33.157    24.050    5.62   102.1    2.0    0.32   0.0    0.00   0.15    0.05    36.     3.5    3.6    3.6   0.10   
  32     17.20   33.156    24.055    5.62   102.0    1.9    0.32   0.0    0.00   0.17    0.05                                       
  42     16.94   33.130    24.096    5.67   102.4    1.8    0.33   0.0    0.00   0.25    0.09    12.     4.7    4.7    4.7   0.09   
  52     14.67   33.031    24.527    6.19   106.8    2.7    0.35   0.0    0.00   0.23    0.14                                       
  61     13.72   32.991    24.695    6.21   105.0    2.9    0.37   0.0    0.00   0.21    0.17     4.4    2.8    2.7    2.7   0.09   
  71     12.88   32.945    24.827    6.08   101.0    2.6    0.40   0.1    0.01   0.30    0.23                                       
  80     12.51   32.932    24.889    5.94    97.9    3.0    0.46   0.7    0.13   0.23    0.23     1.7    1.8    2.0    1.9   0.04   
  90     12.24   32.978    24.977    5.80    95.1    3.9    0.55   2.7    0.14   0.20    0.23                                       
 100     11.70   32.964    25.067    5.72    92.7    4.9    0.67   4.9    0.03   0.15    0.20                                       
 110     11.33   33.075    25.221    5.55    89.3    7.3    0.84   7.9    0.01   0.08    0.15     0.36   0.16   0.19   0.17  0.04   
                                                      



 
 
  RV NEW HORIZON                                       CALCOFI CRUISE 0810                                    STATION  86.7  45.0
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    CAST TIME       SECCHI       INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 33 29.5 N    119 18.4 W    21/10/08     1725  UTC        20 m        1144 - 1749 PST  1142 PST      1746 PST       721.5 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     16.99   33.515    24.378    5.94   107.6    0.1    0.20   0.0    0.00   0.21    0.05    86. A   5.8    6.5    6.1   0.23   
  10     16.88   33.515    24.404    5.95   107.6    0.3    0.19   0.0    0.00   0.20    0.06                                       
  13     16.69   33.505    24.441    6.08   109.5    0.1    0.20   0.0    0.00   0.32    0.13    37.    10.1    9.3    9.7   0.31   
  20     15.53                       5.93            0.0    0.21   0.0    0.00   0.20    0.07                                       
  27     14.00   33.478    25.013    5.38    91.8    5.4    0.72   5.7    0.17   2.23    1.14    13.    33.1   30.9   32.0   0.20   
  35     13.19   33.480    25.179    4.98    83.6    8.6    0.95   9.2    0.22   1.12    0.65                                       
  42     12.16   33.513    25.406    4.59    75.4   11.8    1.20  13.3    0.17   0.83    0.61     4.0    5.2    5.8    5.5   0.10   
  54     11.19   33.495    25.571    4.52    72.7   14.0    1.33  15.7    0.05   0.35    0.31     1.6    0.98   1.0    1.0   0.07   
  64     10.60   33.589    25.749    4.24    67.4   18.0    1.49  18.6    0.03   0.12    0.23                                       
  74     10.45   33.629    25.807    4.08    64.6   18.8    1.57  19.7    0.03   0.06    0.15     0.34   0.02   0.02   0.02  0.04   
                                                      



 
 
  RV NEW HORIZON                                       CALCOFI CRUISE 0810                                    STATION  86.7  80.0
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    CAST TIME       SECCHI       INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 32 19.3 N    121 43.3 W    22/10/08     1830  UTC        21 m        1153 - 1750 PST  1150 PST      1749 PST       513.6 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   
                                                                                                                                    
   2D    17.55   33.596    24.307                    0.8    0.31   0.0    0.00   0.39    0.10    86. A   6.1    6.2    6.1   0.13   
   8     17.34   33.594    24.356    5.61   102.4    0.9    0.30   0.0    0.00   0.40    0.14                                       
  14     17.34   33.594    24.356    5.61   102.4    1.2    0.30   0.0    0.00   0.41    0.15    36.    11.6   12.3   11.9   0.15   
  22     17.33   33.594    24.359    5.62   102.6    1.3    0.32   0.0    0.00   0.43    0.16                                       
  29     17.33   33.594    24.359    5.61   102.4    0.8    0.31   0.0    0.00   0.46    0.14    12.    11.1   11.5   11.3   0.17   
  36     16.98   33.572    24.426    5.61   101.7    1.8    0.40   1.2    0.03   0.50    0.24                                       
  44     13.93   33.499    25.044    5.52    94.1    6.1    0.79   6.9    0.16   0.51    0.37     4.0    7.0    7.0    7.0   0.07   
  49     12.65   33.478    25.285    5.32    88.3    9.2    1.03  10.7    0.22   0.38    0.35                                       
  57     12.01   33.500    25.424    5.06    82.8   11.0    1.19  13.3    0.15   0.30    0.35     1.6    2.2    2.2    2.2   0.06   
  66     11.21   33.532    25.597    4.65    74.8   14.4    1.36  16.3    0.03   0.20    0.23                                       
  76     10.71   33.571    25.716    4.33    69.0   16.7    1.47  18.1    0.01   0.12    0.12     0.39   0.15   0.15   0.15  0.05   
                                                      
A) INCUBATION LIGHT INTENSITIES WERE 91, 36, 11, 4.1, 1.5, 0.35 PERCENT RESPECTIVELY.               



 
 
  RV NEW HORIZON                                       CALCOFI CRUISE 0810                                    STATION  90.0  30.0
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    CAST TIME       SECCHI       INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 33 25.0 N    117 54.3 W    20/10/08     1730  UTC        15 m        1135 - 1739 PST  1135 PST      1739 PST       674.6 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   
                                                                                                                                    
   3     17.53   33.464    24.211    5.87   107.5    2.0    0.28   0.0    0.00   0.43    0.17    74. A   9.8    8.1    9.0   0.29   
   9     17.05   33.444    24.310    6.00   108.8    2.1    0.30   0.0    0.00   0.63    0.31    40.    25.3   24.7   25.0   0.25   
  20     15.78   33.358    24.536    6.12   108.2    2.5    0.37   0.4    0.05   1.11    0.55    13.    25.7   28.8   27.2   0.13   
  31     12.76   33.075    24.950    5.74    95.2    5.7    0.73   5.3    0.29   0.83    0.50     4.2    9.1    8.8    8.9   0.06   
  41     12.85   33.323    25.125    4.84    80.6    8.8    1.02  10.7    1.56   0.29    0.28     1.5    1.2    1.3    1.3   0.19   
  47     12.77   33.329    25.146    4.79    79.6    8.5    1.04  11.0    1.48   0.27    0.25                                       
  54     12.50   33.357    25.220    4.69    77.5    9.7    1.10  12.3    0.70   0.16    0.21     0.40   0.08   0.07   0.07  0.11   
                                                      



 
 
  RV NEW HORIZON                                       CALCOFI CRUISE 0810                                    STATION  90.0  60.0
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    CAST TIME       SECCHI       INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 32 24.8 N    119 57.4 W    19/10/08     1744  UTC        21 m        1140 - 1750 PST  1141 PST      1747 PST       314.3 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     17.49   33.329    24.117    5.60   102.4    1.4    0.32   0.0    0.00   0.19    0.06    86. A   4.0    4.0    4.0   0.11   
   7     17.48   33.329    24.120    5.59   102.2    1.6    0.32   0.0    0.00   0.19    0.06                                       
  14     17.48   33.332    24.122    5.60   102.3    1.6    0.32   0.0    0.00   0.19    0.06    36.     5.6    5.2    5.4   0.11   
  22     17.47   33.336    24.128    5.62   102.7    1.3    0.31   0.0    0.00   0.20    0.06                                       
  29     17.46   33.336    24.131    5.59   102.1    1.5    0.32   0.0    0.00   0.22    0.06    12.     3.9    3.8    3.8   0.10   
  37     16.78   33.319    24.278    5.74   103.5    1.8    0.34   0.0    0.00   0.65    0.31                                       
  45     16.24   33.370    24.442    5.70   101.7    2.2    0.40   1.0    0.06   0.77    0.46     3.7    7.9    8.3    8.1   0.09   
  50     14.05   33.135    24.738    5.83    99.4    3.0    0.52   2.1    0.22   0.70    0.53                                       
  56     12.56   32.955    24.897    5.87    96.9    4.1    0.59   2.9    0.29   0.62    0.49     1.7    2.4    2.6    2.5   0.06   
  67     11.58   33.041    25.148    5.55    89.8    7.8    0.91   8.5    0.10   0.26    0.27                                       
  77     11.37   33.112    25.241    5.39    86.8    9.4    1.02  10.4    0.08   0.21    0.30     0.36   0.10   0.11   0.11  0.05   
                                                     



 
 
  RV NEW HORIZON                                       CALCOFI CRUISE 0810                                    STATION  90.0 100.0
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    CAST TIME       SECCHI       INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 31  5.1 N    122 40.0 W    18/10/08     1716  UTC        32 m        1155 - 1758 PST  1156 PST      1754 PST       197.3 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   
                                                                                                                                    
   3     17.94                       5.54            2.0    0.31   0.0    0.00   0.11    0.02    87. A   2.3    2.4    2.4   0.11   
  13     17.94   33.303    23.989    5.52   101.8    2.1    0.31   0.0    0.00   0.11    0.02                                       
  22     17.94   33.303    23.989    5.54   102.1    2.1    0.31   0.0    0.00   0.12    0.03    35.     2.5    2.5    2.5   0.09   
  34     17.87   33.287    23.995    5.56   102.3    2.0    0.31   0.0    0.00   0.13    0.03                                       
  45     16.67   33.182    24.199    5.84   104.9    2.2    0.32   0.0    0.00   0.18    0.08    12.     2.2    2.0    2.1   0.08   
  55     13.87   32.998    24.669    6.22   105.5    2.7    0.38   0.2    0.02   0.37    0.19                                       
  60     13.56   33.007    24.740    6.09   102.7    3.0    0.46   0.9    0.16   0.42    0.28                                       
  66     12.96   32.985    24.842    5.87    97.7    3.1    0.49   1.5    0.22   0.38    0.37     4.2    2.8    2.8    2.8   0.04   
  76     12.17   32.905    24.933    5.72    93.6    5.0    0.70   4.9    0.05   0.22    0.27                                       
  87     12.10   33.109    25.104    5.49    89.8    7.1    0.87   8.0    0.01   0.14    0.14     1.5    0.38   0.35   0.37  0.04   
  96     11.72   33.118    25.182    5.46    88.6    7.8    0.94   9.2    0.00   0.09    0.12                                       
 106     11.42   33.203    25.304    5.31    85.7    9.1    1.03  10.9    0.00   0.07    0.08                                       
 118     10.86   33.320    25.495    4.98    79.4   12.3    1.20  14.0    0.00   0.03    0.05     0.35   0.00   0.02   0.01  0.03   
                                                     



 
 
  RV NEW HORIZON                                       CALCOFI CRUISE 0810                                    STATION  93.3  26.7
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    CAST TIME       SECCHI       INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 32 57.5 N    117 18.0 W    14/10/08     1924  UTC         6 m        1205 - 1740 PST  1135 PST      1741 PST       757.6 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     17.51   33.428    24.188    6.04   110.5    3.6    0.28   0.1    0.00   1.91    0.47    77. A  81.1   75.8   78.5   0.60   
   4     17.10   33.417    24.277    6.03   109.4    3.6    0.30   0.1    0.00   1.86    0.47    36.    95.2   90.8   93.0   0.49   
   8     15.08   33.312    24.655    6.54   114.0    4.2    0.36   0.1    0.00   1.24    0.41    13.    32.6   32.6   32.6   0.61   
  12     14.26   33.293    24.815    6.56   112.4    4.8    0.41   0.0    0.00   1.12    0.58     4.6   14.8   14.0   14.4   0.49   
  16     13.55   33.270    24.944    6.01   101.5    5.4    0.58   2.4    0.00   2.64    0.77     1.7    8.8   10.0    9.4   0.40   
  22     13.16   33.296    25.042    5.37    90.0    7.2    0.83   6.8    0.00   0.92    0.50     0.36   0.27   0.29   0.28  0.17   
                                      
A) INCUBATION LIGHT INTENSITIES WERE 91, 36, 11, 4.1, 1.5, 0.35 PERCENT RESPECTIVELY.               




  

 
 
   RV NEW HORIZON                                       CALCOFI CRUISE 0810                                    STATION 93.3  50.0
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    CAST TIME       SECCHI       INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 32 10.8 N    118 53.0 W    15/10/08     1931  UTC        26 m        1231 - 1749 PST  1141 PST      1750 PST       381.5 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     18.71   33.490    23.942    5.45   102.1    1.9    0.28   0.0    0.00   0.13    0.03    89. A   3.8    3.9    3.8   0.12   
   9     18.12   33.502    24.097    5.51   102.0    1.5    0.28   0.0    0.00   0.21    0.05                                       
  17     17.70   33.519    24.213    5.57   102.3    1.0    0.29   0.0    0.00   0.27    0.09    37.     7.7    8.0    7.8   0.25   
  26     17.63   33.524    24.234    5.66   103.9    1.1    0.29   0.0    0.00   0.32    0.10                                       
  37     17.53   33.510    24.247    5.59   102.4    1.1    0.29   0.0    0.00   0.41    0.15    11.     6.6    8.0    7.3   0.23   
  47     13.30   33.044    24.820    5.94    99.6    3.4    0.56   2.3    0.47   0.48    0.39                                       
  54     12.20   32.977    24.982    5.71    93.6    5.4    0.76   5.6    0.20   0.39    0.51     4.1    3.4    3.4    3.4   0.09   
  62     11.78   33.092    25.151    5.48    89.0    8.0    0.93   8.9    0.05   0.26    0.29                                       
  73     11.50   33.232    25.311    5.20    84.1   10.2    1.08  11.6    0.01   0.13    0.17     1.3    0.60   0.57   0.59  0.06   
  86     11.52   33.465    25.489    4.86    78.7   12.4    1.26  14.8    0.01   0.10    0.13                                       
  96     10.73   33.427    25.601    4.69    74.7   14.2    1.32  16.0    0.00   0.04    0.07     0.35   0.02   0.02   0.02  0.05   
                                                      



 
 
  RV NEW HORIZON                                       CALCOFI CRUISE 0810                                    STATION  93.3  80.0
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    CAST TIME       SECCHI       INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 31 11.1 N    120 55.2 W    16/10/08     1827  UTC        32 m        1149 - 1157 PST  1149 PST      1757 PST       392.6 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   
                                                                                                                                    
   2     17.92   33.344    24.025    5.55   102.3    1.9    0.32   0.0    0.00   0.11    0.03    91. A   2.3    2.7    2.5   0.11   
  12     17.84   33.345    24.045    5.54   102.0    1.7    0.32   0.0    0.00   0.11    0.03                                       
  20     17.70   33.346    24.080    5.56   102.0    1.7    0.32   0.0    0.00   0.12    0.04    38.     4.1    4.3    4.2   0.15   
  33     17.12   33.299    24.183    5.71   103.6    1.9    0.36   0.0    0.00   0.18    0.07                                       
  43     15.44   33.152    24.454    5.97   104.7    2.6    0.40   0.3    0.05   0.44    0.23    13.     8.5    8.7    8.6   0.10   
  49     14.19   33.082    24.668    6.01   102.7    2.9    0.48   1.1    0.17   0.51    0.35                                       
  55     13.67   33.053    24.753    5.98   101.1    3.6    0.55   1.9    0.31   0.43    0.37                                       
  66     12.61   32.985    24.911    5.75    95.0    5.0    0.69   3.9    0.55   0.30    0.36     4.2    3.2    3.2    3.2   0.06   
  77     11.87   32.961    25.032    5.63    91.6    6.3    0.82   6.8    0.05   0.16    0.21                                       
  87     10.91   32.947    25.195    5.53    88.1    8.9    0.97   9.4    0.01   0.09    0.10     1.5    0.40   0.44   0.42  0.04   
  96     10.65   32.999    25.281    5.42    85.9   10.7    1.06  11.0    0.01   0.06    0.07                                       
 107     10.62   33.128    25.387    5.21    82.6   12.6    1.17  12.9    0.00   0.03    0.05                                       
 116     10.29   33.282    25.564    4.88    76.9   14.9    1.31  15.6    0.00   0.02    0.04     0.38   0.03   0.01   0.02  0.03 

A) INCUBATION LIGHT INTENSITIES WERE 91, 36, 11, 4.1, 1.5, 0.35 PERCENT RESPECTIVELY.