CalCOFI Cruise 0511 Primary Productivity Report

 
  RV NEW HORIZON                                       CALCOFI CRUISE 0511                                    STATION  77    70
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    CAST TIME       SECCHI       INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 34 23.2 N    122 14.8 W    19/11/05     1850  UTC        14 m        1205 - 1726 PST  1154 PST      1726 PST       353.9 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     15.20   33.217    24.555    5.94   103.7    2.8    0.35   0.6    0.06   0.74    0.18    80. A  10.1    9.9   10.0   0.16   
  11     15.06   33.209    24.580    5.95   103.6    2.5    0.35   0.6    0.07   0.79    0.20    30.    12.9   13.3   13.1   0.19   
  21     14.99   33.203    24.590    5.91   102.7    2.4    0.36   0.7    0.09   0.81    0.27    10.    10.2   10.0   10.1   0.15   
  30     14.92   33.189    24.595    5.84   101.4    2.4    0.40   1.1    0.14   0.68    0.26     3.7    4.7    5.2    5.0   0.12   
  39     14.78   33.186    24.623    5.76    99.7    2.3    0.43   1.4    0.19   0.47    0.26     1.4    1.7    1.7    1.7   0.08   
  48     12.48   33.025    24.966    5.42    89.4    5.0    0.78   6.2    0.30   0.33    0.28                                       
  56     11.79   33.006    25.082    5.27    85.6    6.3    0.92   8.6    0.08   0.29    0.26     0.22   0.14   0.18   0.16  0.05   




 
 
  RV NEW HORIZON                                       CALCOFI CRUISE 0511                                    STATION  80    60
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    CAST TIME       SECCHI       INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 34  8.7 N    121  9.6 W    17/11/05     1827  UTC         6 m        1155 - 1732 PST  1150 PST      1732 PST       752.7 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     13.94   33.303    24.889    6.40   109.0    4.5    0.47   1.1    0.12   9.09    0.80    60. A  92.4   86.5   89.5   0.66   
   4     13.91   33.308    24.899    6.44   109.6    6.6    0.44   1.1    0.11   9.23    1.12    36.    75.2   82.5   78.8   0.71   
   9     13.43   33.389    25.060    6.31   106.4    4.6    0.43   0.9    0.11   6.30    0.72    10.    33.9   34.3   34.1   0.57   
  13     13.30   33.396    25.092    5.88    98.9    7.3    0.53   2.3    0.14   4.21    0.75     3.6    9.9   10.1   10.0   0.36   
  17     13.29   33.397    25.094    5.82    97.8    7.5    0.56   2.5    0.15   3.37    1.04     1.3    2.6    2.5    2.5   0.26   
  24     13.24   33.393    25.102    5.91    99.2    7.7    0.55   2.5    0.16   3.50    0.76     0.22   0.40   0.29   0.34  0.27   




 
 
  RV NEW HORIZON                                       CALCOFI CRUISE 0511                                    STATION  80   100
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    CAST TIME       SECCHI       INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 32 49.3 N    123 54.6 W    18/11/05     1832  UTC        23 m        1205 - 1740 PST  1201 PST      1740 PST       167.5 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     17.14   32.957    23.915    5.65   102.3    1.6    0.31   0.0    0.00   0.22    0.07    88. A   2.0    1.8    1.9   0.13   
  16     16.93   32.957    23.965    5.66   102.1    1.6    0.30   0.0    0.00   0.27    0.09    34.     3.5    3.4    3.5   0.10   
  26     16.80   32.972    24.007    5.69   102.4    1.5    0.31   0.0    0.00   0.29    0.11                                       
  35     16.74   32.970    24.020    5.69   102.3    1.6    0.31   0.0    0.00   0.36    0.12     9.7    2.8    3.0    2.9   0.12   
  42     16.73   32.982    24.031    5.67   101.9    1.6    0.31   0.0    0.00   0.44    0.17                                       
  49     14.85   32.933    24.413    5.95   103.0    2.0    0.43   0.8    0.14   0.54    0.47     3.8    2.3    2.4    2.3   0.08   
  56     13.89   32.925    24.609    5.91   100.3    2.5    0.50   1.6    0.29   0.49    0.43                                       
  63     13.00   32.880    24.753    5.86    97.6    3.2    0.57   2.7    0.18   0.34    0.41     1.5    0.54   0.50   0.52  0.16   
  73     12.26   32.895    24.908    5.63    92.3    4.5    0.71   5.0    0.03   0.21    0.25                                       
  84     11.90   33.022    25.074    5.48    89.2    4.3    0.66   4.5    0.02   0.13    0.14                                       
  92     11.20   33.084    25.250    5.21    83.6    6.7    0.87   8.3    0.02   0.08    0.11     0.22   0.13   0.06   0.10  0.08   




 
 
  RV NEW HORIZON                                       CALCOFI CRUISE 0511                                    STATION  83    70
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    CAST TIME       SECCHI       INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 33 15.4 N    121 26.6 W    15/11/05     1814  UTC        17 m        1150 - 1728 PST  1150 PST      1726 PST       357.4 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     15.13   33.298    24.633    5.77   100.6    2.3    0.39   1.0    0.13   0.74    0.18    83. A  10.1   10.5   10.3   0.15   
  10     15.05   33.307    24.657    5.76   100.3    2.2    0.40   1.1    0.15   0.73    0.31                                       
  12     15.05   33.307    24.657    5.77   100.5    2.0    0.40   1.1    0.15                   34.    12.2   10.8   11.5   0.18   
  20     14.94   33.309    24.683    5.74    99.7    2.0    0.42   1.3    0.17   0.77    0.24                                       
  28     14.80   33.301    24.707    5.72    99.1    2.0    0.43   1.6    0.19   1.22    0.20     8.0    6.4    7.1    6.8   0.12   
  39     14.33   33.275    24.787    5.81    99.7    3.5    0.44   1.7    0.16   1.33    0.31     3.0    2.8    3.1    3.0   0.18   
  49     13.83   33.290    24.903    5.43    92.2    4.5    0.62   4.3    0.24   0.60    0.36     1.2    0.72   0.81   0.77  0.14   
  61     11.42   33.349    25.416    4.39    70.9   11.3    1.20  13.6    0.03   0.14    0.16                                       
  71     10.67   33.362    25.560    4.28    68.0   13.3    1.32  15.7    0.03   0.10    0.13     0.16   0.03   0.02   0.02  0.04   

A) INCUBATION LIGHT INTENSITIES WERE 94, 35, 10, 3.6, 1.5, 0.21 PERCENT RESPECTIVELY.                                             
 
                                                    PRIMARY PRODUCTIVITY CASTS                                                    
 
 
  RV NEW HORIZON                                       CALCOFI CRUISE 0511                                    STATION  87    40
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    CAST TIME       SECCHI       INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 33 39.4 N    118 59.4 W    11/11/05     1727  UTC        13 m        1139 - 1725 PST  1139 PST      1725 PST       509.1 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     15.70   33.353    24.549    6.00   105.9    0.1    0.26   0.2    0.04   1.00    0.32    79. A  18.8   17.4   18.1   0.27   
  10     15.37   33.370    24.636    6.20   108.7    0.0    0.25   0.2    0.04   1.38    0.56    31.    25.9   26.5   26.2   0.29   
  20     14.30   33.390    24.882    5.42    93.0    2.9    0.59   4.1    0.17   0.94    0.64     9.4   10.1    9.7    9.9   0.18   
  29     14.09   33.440    24.964    5.49    93.8    2.4    0.63   5.0    0.19   1.62    1.06     3.3    7.1    7.4    7.3   0.15   
  36     13.13   33.419    25.144    4.87    81.6    7.2    0.91   8.7    0.27   0.65    0.66     1.4    0.94   1.1    1.0   0.11   
  43     12.54   33.411    25.254    4.63    76.6    9.2    1.03  10.6    0.30   0.56    0.53                                       
  52     11.57   33.407    25.434    4.20    68.1   11.4    1.24  13.8    0.15   0.23    0.31     0.22   0.11   0.08   0.09  0.05   




 
 
  RV NEW HORIZON                                       CALCOFI CRUISE 0511                                    STATION  87    70
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    CAST TIME       SECCHI       INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 32 39.3 N    121  2.1 W    12/11/05     1840  UTC        15 m        1155 - 1738 PST  1148 PST      1734 PST       247.0 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     15.42   33.325    24.590    5.77   101.3    2.3    0.34   0.6    0.09   0.64    0.16    81. A   1.6    1.9    1.8   0.15   
  10     15.43   33.328    24.590    5.78   101.4    2.2    0.33   0.6    0.08   0.60    0.14    36.     9.3    9.5    9.4   0.15   
  16     15.43   33.324    24.587    5.76   101.1    2.1    0.33   0.5    0.08   0.62    0.13                                       
  23     15.42   33.325    24.591    5.77   101.2    1.9    0.32   0.5    0.08   0.66    0.18     9.5    7.2    7.2    7.2   0.18   
  31     15.04   33.316    24.667    5.68    98.9    2.3    0.40   1.3    0.18   0.66    0.22                                       
  32     14.90   33.313    24.695    5.68    98.6    2.4    0.43   1.6    0.21   0.59    0.26     3.8    3.6    3.8    3.7   0.11   
  41     14.65   33.309    24.746    5.61    96.9    2.7    0.47   2.2    0.27   0.63    0.25     1.5    1.8    1.6    1.7   0.10   
  49     13.41   33.282    24.982    5.19    87.4    4.5    0.71   5.6    0.37   0.46    0.36                                       
  60     12.36   33.331    25.227    4.70    77.4    7.8    1.00  10.4    0.08   0.27    0.23     0.22   0.16   0.11   0.13  0.06   




 
 
  RV NEW HORIZON                                       CALCOFI CRUISE 0511                                    STATION  87   100
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    CAST TIME       SECCHI       INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 31 39.6 N    123  4.4 W    13/11/05     1728  UTC        18 m        1158 - 1744 PST  1157 PST      1744 PST       154.4 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     16.86   33.176    24.149    5.63   101.6    1.3    0.29   0.0    0.01   0.32    0.12    84. A   0.40   0.19   0.29  0.19   
  11     16.88   33.190    24.155    5.61   101.2    1.5    0.29   0.0    0.01   0.35    0.10    39.     4.8    4.2    4.5   0.10   
  21     16.89   33.198    24.159    5.62   101.4    1.4    0.28   0.0    0.00   0.32    0.12                                       
  28     16.93   33.206    24.156    5.61   101.3    1.4    0.28   0.0    0.01   0.32    0.12     9.2    3.4    3.4    3.4   0.11   
  40     16.94   33.215    24.161    5.61   101.4    1.2    0.28   0.0    0.01   0.34    0.13     3.3    1.8    1.7    1.8   0.09   
  49     15.70   33.092    24.350    5.76   101.5    1.5    0.35   0.1    0.03   0.62    0.41     1.5    1.5    1.5    1.5   0.08   
  61     13.14   32.980    24.803    5.68    94.9    3.5    0.59   2.9    0.21   0.38    0.36                                       
  72     12.97   33.020    24.868    5.58    92.9    3.7    0.64   3.8    0.19   0.32    0.30     0.22   0.14   0.18   0.16  0.04   




 
 
  RV NEW HORIZON                                       CALCOFI CRUISE 0511                                    STATION  90    35
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    CAST TIME       SECCHI       INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 33 15.2 N    118 14.4 W    10/11/05     1751  UTC        19 m        1137 - 1718 PST  1137 PST      1718 PST       503.0 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     16.82   33.355    24.295    5.79   104.5    2.3    0.24   0.0    0.01   0.66    0.25    85. A  11.2   11.2   11.2   0.19   
  13     16.55   33.355    24.358    5.82   104.5    2.4    0.26   0.0    0.01   0.77    0.31    35.    18.1   19.1   18.6   0.21   
  21     16.26   33.343    24.416    5.68   101.4    2.8    0.29   0.1    0.03   0.83    0.35                                       
  30     13.34   33.317    25.023    4.89    82.2    6.8    0.77   5.1    0.40   0.80    0.20     8.9    8.5    8.5    8.5   0.13   
  41     12.20   33.349    25.271    4.37    71.8    9.8    1.09  10.9    0.18   0.52    0.23     3.6    2.4    2.7    2.6   0.07   
  52     11.44   33.442    25.485    3.80    61.4   13.8    1.39  15.3    0.06   0.23    0.19     1.5    0.60   0.58   0.59  0.05   
  64     10.86   33.510    25.642    3.66    58.5   15.9    1.51  17.8    0.03   0.15    0.16                                       
  77     10.77   33.635    25.755    3.04    48.5   19.8    1.75  20.3    0.02   0.06    0.09     0.20   0.02   0.03   0.03  0.05

A) INCUBATION LIGHT INTENSITIES WERE 94, 35, 10, 3.6, 1.5, 0.21 PERCENT RESPECTIVELY.                                             
 
                                                    PRIMARY PRODUCTIVITY CASTS                                                    
 
 
  RV NEW HORIZON                                       CALCOFI CRUISE 0511                                    STATION  90    70
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    CAST TIME       SECCHI       INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 32  5.7 N    120 38.0 W    09/11/05     1819  UTC        17 m        1146 - 1729 PST  1146 PST      1729 PST       329.4 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     16.08   33.369    24.476    5.75   102.3    1.8    0.32   0.4    0.04   0.68    0.15    83. A   3.6    4.1    3.8   0.14   
  12     16.00   33.368    24.494    5.74   101.9    1.8    0.31   0.3    0.04   0.66    0.14    34.    10.0   10.4   10.2   0.19   
  20     15.99   33.368    24.496    5.76   102.3    1.9    0.32   0.3    0.04   0.62    0.28                                       
  26     15.98   33.374    24.503    5.73   101.7    1.9    0.31   0.3    0.04   0.72    0.26                                       
  27     15.98   33.370    24.500    5.74   101.9    1.9    0.31   0.3    0.04   0.67    0.20     8.7    9.2    9.0    9.1   0.17   
  36     14.70   33.407    24.811    5.43    94.0    3.5    0.57   3.4    0.44   0.61    0.33     3.9    4.4    4.7    4.5   0.13   
  49     13.34   33.405    25.092    5.00    84.1    5.5    0.84   6.9    0.68   0.40    0.25     1.2    1.0    0.99   1.0   0.15   
  59     11.49   33.470    25.498    3.98    64.4   13.3    1.37  15.8    0.05   0.15    0.17                                       
  68     10.67   33.556    25.711    3.57    56.8   17.2    1.58  19.2    0.03   0.12    0.15     0.22   0.05   0.08   0.06  0.03   




 
 
  RV NEW HORIZON                                       CALCOFI CRUISE 0511                                    STATION  90   100
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    CAST TIME       SECCHI       INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 31  5.1 N    122 39.6 W    08/11/05     1936  UTC        21 m        1250 - 1740 PST  1154 PST      1742 PST        96.6 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     17.46   33.037    23.900    5.58   101.8    1.8    0.31   0.0    0.00   0.23    0.04    86. A   1.8    1.9    1.9   0.07   
   8     17.46   33.039    23.902    5.58   101.8    1.8    0.31   0.0    0.00   0.23    0.05                                       
  15     17.40   33.040    23.917    5.59   101.8    1.8    0.30   0.0    0.00   0.21    0.08    33.     1.9    1.9    1.9   0.07   
  23     17.27   33.049    23.956    5.61   101.9    1.8    0.31   0.0    0.00   0.29    0.10                                       
  31     17.11   33.125    24.052    5.65   102.4    1.5    0.30   0.0    0.00   0.42    0.10    10.     1.6    1.6    1.6   0.07   
  38     16.75   33.117    24.130    5.73   103.1    1.6    0.31   0.0    0.00   0.49    0.21                                       
  46     15.37   32.995    24.348    6.09   106.5    1.8    0.34   0.0    0.00   0.65    0.31     3.5    1.3    1.4    1.3   0.05   
  52     14.13   32.958    24.585    6.09   103.9    2.2    0.37   0.1    0.02   0.60    0.41                                       
  59     13.53   32.943    24.696    5.95   100.2    2.6    0.46   0.9    0.16   0.56    0.40     1.3    0.53   0.48   0.51  0.03   
  71     12.84   32.964    24.850    5.73    95.1    3.4    0.55   2.0    0.26   0.34    0.40                                       
  82     12.41   33.098    25.037    5.44    89.6    4.3    0.66   4.2    0.04   0.26    0.24     0.25   0.06   0.07   0.06  0.02   




 
 
  RV NEW HORIZON                                       CALCOFI CRUISE 0511                                    STATION  93   110
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    CAST TIME       SECCHI       INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 30 11.2 N    122 55.4 W    07/11/05     1753  UTC        35 m        1150 - 1745 PST  1155 PST      1748 PST       170.2 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   
                                                                                                                                    
   3     18.39   33.224    23.818    5.46   101.5    2.2    0.29   0.0    0.00   0.15    0.04    88. A   2.5    2.5    2.5   0.06   
  12     18.36   33.229    23.829    5.46   101.4    2.0    0.28   0.0    0.00   0.17    0.04                                       
  24     18.39   33.239    23.830    5.48   101.9    2.0    0.28   0.0    0.00   0.16    0.04    35.     2.8    2.7    2.7   0.07   
  38     18.50   33.276    23.832    5.48   102.1    1.9    0.28   0.0    0.00   0.17    0.05                                       
  53     18.64   33.328    23.837    5.43   101.4    1.8    0.27   0.0    0.00   0.17    0.05     9.8    1.5    1.5    1.5   0.05   
  65     16.99   33.368    24.268    5.92   107.2    1.7    0.25   0.0    0.00   0.24    0.09                                       
  76     16.04   33.330    24.458    5.93   105.3    1.7    0.27   0.0    0.00   0.24    0.13     3.6    0.34   1.0    0.68  0.04   
  86     15.75   33.402    24.579    5.82   102.8    1.8    0.28   0.0    0.00   0.20    0.17                                       
  97     15.46   33.482    24.705    5.70   100.2    2.0    0.29   0.0    0.00   0.19    0.17     1.4    0.43   0.41   0.42  0.02   
 108     14.76   33.568    24.924    5.43    94.1    2.6    0.37   0.6    0.14   0.20    0.18                                       
 118     14.12   33.531    25.031    5.29    90.5    3.6    0.48   2.1    0.11   0.19    0.19                                       
 128     13.36   33.477    25.145    5.18    87.2    4.6    0.59   4.0    0.04   0.14    0.17                                       
 141     12.33   33.503    25.368    5.01    82.6    6.5    0.75   7.2    0.01   0.10    0.13     0.21   0.04   0.07   0.06  0.01   




 
 
  RV NEW HORIZON                                       CALCOFI CRUISE 0511                                    STATION  93    70
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    CAST TIME       SECCHI       INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 31 30.8 N    120 14.9 W    06/11/05     1741  UTC        24 m        1140 - 1735 PST  1145 PST      1733 PST       262.1 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     17.00   33.235    24.161    5.60   101.3    1.5    0.28   0.0    0.00   0.22    0.07    88. A   3.2    3.0    3.1   0.09   
  17     16.99   33.235    24.164    5.62   101.7    1.4    0.28   0.0    0.00   0.24    0.07    34.     4.4    4.4    4.4   0.10   
  26     16.74   33.258    24.240    5.64   101.5    1.5    0.28   0.0    0.00   0.32    0.12                                       
  36     16.64   33.267    24.271    5.66   101.7    1.7    0.28   0.0    0.00   0.37    0.14    10.     4.8    5.0    4.9   0.09   
  44     16.30   33.237    24.326    5.72   102.1    1.6    0.30   0.0    0.00   0.37    0.19                                       
  52     14.58   33.150    24.638    5.70    98.2    2.9    0.44   1.0    0.07   0.47    0.37     3.6    3.2    3.5    3.3   0.08   
  59     13.95   33.146    24.767    5.62    95.6    3.4    0.50   1.8    0.13   0.45    0.35                                       
  66     13.28   33.165    24.918    5.42    90.9    4.5    0.63   3.9    0.22   0.38    0.32     1.5    1.0    0.96   1.0   0.05   
  76     12.17   33.209    25.169    5.02    82.3    7.2    0.88   8.2    0.07   0.20    0.25                                       
  87     11.11   33.335    25.462    4.38    70.3   11.8    1.23  14.0    0.02   0.09    0.16                                       
  96     10.59   33.373    25.583    4.22    66.9   13.7    1.36  16.1    0.02   0.06    0.12     0.22   0.04   0.04   0.04  0.02   

A) INCUBATION LIGHT INTENSITIES WERE 94, 35, 10, 3.6, 1.5, 0.21 PERCENT RESPECTIVELY.                                             
 
                                                    PRIMARY PRODUCTIVITY CASTS                                                    
 
 
  RV NEW HORIZON                                       CALCOFI CRUISE 0511                                    STATION  93    45
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    CAST TIME       SECCHI       INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 32 20.9 N    118 33.2 W    05/11/05     1924  UTC        24 m        1236 - 1720 PST  1136 PST      1724 PST       360.3 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     17.23   33.326    24.177    5.68   103.3    1.9    0.24   0.0    0.00   0.28    0.10    88. A   4.2    4.1    4.2   0.14   
  10     17.20   33.323    24.182    5.67   103.1    2.1    0.24   0.0    0.00   0.28    0.11                                       
  17     17.06   33.319    24.212    5.70   103.3    2.0    0.25   0.0    0.00   0.29    0.11    34.     5.9    6.3    6.1   0.22   
  26     16.53   33.285    24.310    5.76   103.3    2.1    0.26   0.0    0.00   0.37    0.18                                       
  37     15.28   33.247    24.562    5.78   101.1    2.9    0.37   0.3    0.03   0.88    0.38     9.4    9.7    9.9    9.8   0.14   
  44     13.40   33.261    24.968    5.20    87.5    5.5    0.71   4.0    0.35   0.66    0.43                                       
  50     12.46   33.253    25.147    4.95    81.7    7.0    0.90   7.8    0.20   0.47    0.36     4.1    2.3    2.4    2.3   0.12   
  59     12.16   33.269    25.217    4.81    78.9    7.8    0.96   8.8    0.15   0.41    0.38                                       
  65     11.58   33.283    25.336    4.61    74.7    9.3    1.10  11.5    0.08   0.29    0.29     1.6    0.87   0.80   0.84  0.03   
  80     11.60   33.536    25.529    3.29    53.4   15.8    1.57  17.1    0.04   0.14    0.19                                       
  90     11.82   33.679    25.600    2.41    39.3   20.6    1.89  20.1    0.03   0.09    0.14                                       
  96     11.71   33.726    25.657    2.19    35.7   22.1    2.08  21.2    0.02   0.07    0.12     0.22   0.03   0.03   0.03  0.04   




 
 
  RV NEW HORIZON                                       CALCOFI CRUISE 0511                                    STATION  93    26.7
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    CAST TIME       SECCHI       INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 32 57.3 N    117 18.6 W    04/11/05     1949  UTC        12 m        1233 - 1725 PST  1133 PST      1721 PST       495.2 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     16.70   33.319    24.296    6.13   110.3    2.4    0.18   0.0    0.00   1.10    0.15    77. A  17.6   18.3   17.9   0.30   
   5     16.64   33.320    24.310    6.14   110.4    2.4    0.17   0.0    0.00   1.29    0.25                                       
   8     16.56   33.316    24.326    6.14   110.2    2.4    0.17   0.0    0.00   1.26    0.43    36.    21.5   23.1   22.4   0.35   
  18     14.50   33.317    24.783    5.41    93.2    4.6    0.42   0.1    0.05   1.81    0.65    10.    16.2   19.4   17.8   0.39   
  26     12.63   33.339    25.180    4.68    77.6    8.0    0.82   4.3    0.31   1.22    0.64     3.6    6.5    6.7    6.6   0.23   
  34     11.23   33.392    25.484    4.30    69.2   10.2    1.15  11.4    0.10   0.49    0.41     1.3    1.1    1.1    1.1   0.05   
  40     10.98   33.403    25.537    4.11    65.8   11.2    1.25  12.6    0.05   0.43    0.38                                       
  49     10.81   33.431    25.589    3.88    61.9   12.7    1.35  14.0    0.06   0.40    0.24     0.19   0.09   0.13   0.11  0.06 

A) INCUBATION LIGHT INTENSITIES WERE 94, 35, 10, 3.6, 1.5, 0.21 PERCENT RESPECTIVELY.