CalCOFI Cruise 0507 Primary Productivity Report

 
  RV NEW HORIZON                                       CALCOFI CRUISE 0507                                    STATION  77    70
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    CAST TIME       SECCHI       INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 34 23.2 N    122 15.3 W    15/07/05     1719  UTC        17 m        1214 - 1948 PST  1215 PST      1948 PST       211.5 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     16.06   32.859    24.089    5.83   103.3    2.6    0.31   0.0    0.01   0.38    0.11    83. A   4.8    5.4    5.1   0.16   
  12     16.06   32.859    24.089    5.83   103.3    2.5    0.30   0.0    0.01   0.39    0.11    34.     7.2    7.0    7.1   0.15   
  24     16.05   32.912    24.132    5.86   103.9    2.4    0.31   0.0    0.01   0.51    0.17    11.     5.0    5.0    5.0   0.13   
  36     15.61   32.875    24.203    5.91   103.8    2.4    0.31   0.0    0.01   0.52    0.16     3.9    2.3    2.2    2.2   0.11   
  47     14.35   32.935    24.521    6.16   105.5    2.1    0.31   0.0    0.01   0.51    0.23     1.4    0.82   0.76   0.79  0.08   
  56     13.77   32.926    24.634    6.09   103.1    2.4    0.39   0.5    0.10   0.60    0.29                                       
  65     12.82   32.953    24.845    5.75    95.4    4.2    0.62   3.1    0.55   0.41    0.29     0.28   0.08   0.12   0.10  0.07   





 
 
  RV NEW HORIZON                                       CALCOFI CRUISE 0507                                    STATION  77   100
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    CAST TIME       SECCHI       INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 33 22.8 N    124 19.8 W    14/07/05     1941  UTC        19 m        1238 - 1955 PST  1223 PST      1954 PST       111.4 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     18.17   33.111    23.785    5.54   102.5    2.4    0.27   0.0    0.00   0.15    0.03    85. A   2.3    2.6    2.4   0.17   
  14     18.17   33.112    23.787    5.54   102.5    2.5    0.27   0.0    0.00   0.14    0.03    32.     2.8    2.6    2.7   0.16   
  27     18.05   33.104    23.810    5.56   102.6    2.3    0.27   0.0    0.00   0.18    0.04    11.     1.8    1.8    1.8   0.16   
  40     15.33   33.043    24.394    6.14   107.4    2.2    0.28   0.0    0.00   0.31    0.11     3.9    1.5    1.4    1.5   0.19   
  46     14.73   33.059    24.536    6.12   105.7    2.5    0.31   0.1    0.00   0.39    0.20                                       
  53     14.39   33.073    24.619    6.11   104.8    2.7    0.32   0.0    0.00   0.44    0.28     1.4    0.87   0.90   0.89  0.16   
  62     13.40   33.126    24.864    5.53    93.0    4.3    0.56   3.0    0.25   0.65    0.68                                       
  72     12.39   33.161    25.089    5.24    86.3    6.3    0.78   6.9    0.09   0.37    0.41     0.30   0.12   0.15   0.14  0.07   





 
 
  RV NEW HORIZON                                       CALCOFI CRUISE 0507                                    STATION  80    70
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    CAST TIME       SECCHI       INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 33 49.4 N    121 50.7 W    13/07/05     1830  UTC        16 m        1210 - 1952 PST  1213 PST      1952 PST       372.9 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     15.68   33.436    24.618    5.88   103.8    2.0    0.61   5.1    0.12   0.41    0.20    83. A  11.9   12.3   12.1   0.26   
  12     15.67   33.433    24.618    5.89   103.9    2.0    0.60   5.1    0.12   0.40    0.22    32.    13.7   13.4   13.5   0.24   
  23     15.40   33.442    24.685    5.90   103.6    2.0    0.61   4.9    0.13   0.44    0.25    11.     7.8    8.0    7.9   0.24   
  34     14.04   33.583    25.086    5.87   100.3    2.7    0.72   4.2    0.13   0.52    0.36     3.8    4.2    4.0    4.1   0.19   
  44     13.73   33.563    25.134    5.78    98.1    3.5    0.78   5.1    0.15   0.45    0.35     1.5    1.3    1.1    1.2   0.18   
  52     13.49   33.548    25.172    5.71    96.5    4.3    0.83   6.0    0.17   0.43    0.38                                       
  61     11.68   33.562    25.534    5.19    84.4    9.6    1.22  11.5    0.27   0.36    0.25     0.29   0.04   0.04   0.04  0.20   





 
 
  RV NEW HORIZON                                       CALCOFI CRUISE 0507                                    STATION  83    42
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    CAST TIME       SECCHI       INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 34 10.6 N    119 30.6 W    12/07/05     1834  UTC         7 m        1202 - 1946 PST  1204 PST      1945 PST      1045.2 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     17.22   33.500    24.312    6.85   124.7    0.7    0.17   0.0    0.01   2.18    1.05    80. A  78.4   73.7   76.1   1.1    
   5     17.16   33.500    24.327    6.84   124.4    0.7    0.17   0.0    0.01   2.26    1.01    33.    80.8   85.3   83.1   0.99   
  10     16.23   33.500    24.543    6.79   121.2    0.9    0.18   0.1    0.01   3.34    1.35    11.    53.7   56.7   55.2   0.79   
  15     14.61   33.485    24.889    6.17   106.6    3.9    0.42   1.4    0.06   6.11    1.96     3.7   33.7   31.3   32.5   0.56   
  19     12.81   33.464    25.242    5.17    86.1    8.0    0.85   6.7    0.16   1.86    1.03     1.6    3.4    3.2    3.3   0.34   
  27     11.64   33.522    25.510    4.15    67.4   13.1    1.25  13.0    0.27   1.10    0.86     0.27   0.18   0.26   0.22  0.23   

A) INCUBATION LIGHT INTENSITIES WERE 98, 39, 11, 4.3, 1.9, 0.25 PERCENT RESPECTIVELY.                                             




                                                    PRIMARY PRODUCTIVITY CASTS                                                    
 
 
  RV NEW HORIZON                                       CALCOFI CRUISE 0507                                    STATION  83    70
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    CAST TIME       SECCHI       INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 33 13.8 N    121 27.9 W    11/07/05     1759  UTC        14 m        1209 - 1945 PST  1211 PST      1943 PST       228.1 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     16.15   33.200    24.330    5.78   102.8    1.9    0.45   2.3    0.08   0.37    0.15    80. A   5.7    6.0    5.8   0.17   
  10     16.15   33.200    24.331    5.79   103.0    1.8    0.44   2.3    0.08   0.36    0.14    33.     9.4    9.5    9.5   0.17   
  20     16.13   33.202    24.337    5.81   103.3    1.7    0.51   3.0    0.11   0.36    0.13    11.     5.9    6.0    5.9   0.18   
  31     15.60   33.257    24.499    5.94   104.6    1.7    0.51   3.0    0.10   0.39    0.18     3.3    3.1    2.9    3.0   0.19   
  38     13.12   33.310    25.062    5.84    97.8    4.0    0.80   6.4    0.22   0.74    0.42     1.6    1.7    1.6    1.6   0.20   
  46     11.91   33.295    25.284    5.30    86.5    8.2    1.02   9.7    0.33   0.50    0.29                                       
  54     11.11   33.369    25.488    4.78    76.7   12.2    1.29  14.0    0.41   0.27    0.16     0.27   0.05   0.07   0.06  0.09   





 
 
  RV NEW HORIZON                                       CALCOFI CRUISE 0507                                    STATION  83   110
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    CAST TIME       SECCHI       INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 31 54.8 N    124 10.7 W    10/07/05     1704  UTC        32 m        1222 - 1950 PST  1222 PST      1949 PST       154.7 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   
                                                                                                                                    
   1     18.85   33.196    23.682    5.43   101.8    2.6    0.30   0.1    0.00   0.08    0.01    95. A   1.8    1.7    1.7   0.10   
  12     18.79   33.193    23.695    5.44   101.9    2.6    0.30   0.1    0.00   0.08    0.02                                       
  23     18.37   33.163    23.777    5.50   102.1    2.5    0.29   0.1    0.00   0.09    0.03    33.     2.3    2.2    2.3   0.14   
  34     17.38   33.132    23.994    5.68   103.5    2.5    0.29   0.1    0.00   0.09    0.03                                       
  46     17.07   33.144    24.076    5.71   103.4    2.5    0.29   0.1    0.00   0.11    0.03    11.     1.4    1.6    1.5   0.10   
  57     16.64   33.115    24.155    5.76   103.4    2.6    0.29   0.1    0.00   0.13    0.04                                       
  68     15.43   33.085    24.405    5.98   104.8    2.5    0.29   0.1    0.00   0.20    0.08     3.8    1.3    1.3    1.3   0.09   
  78     14.99   33.167    24.565    5.97   103.7    2.3    0.29   0.0    0.00   0.24    0.10                                       
  88     14.30   33.237    24.766    5.89   101.0    2.4    0.30   0.0    0.00   0.31    0.19     1.5    0.84   0.75   0.79  0.04   
  97     12.54   33.072    24.992    5.61    92.6    4.9    0.60   3.4    0.10   0.29    0.19                                       
 106     11.85   33.094    25.140    5.28    85.9    6.6    0.79   6.7    0.14   0.25    0.19                                       
 114     10.71   33.177    25.410    4.77    75.8   10.5    1.12  12.4    0.11   0.16    0.10                                       
 122     10.20   33.253    25.557    4.51    70.9   13.1    1.29  15.4    0.07   0.11    0.10     0.29   0.01   0.01   0.01  0.07   





 
 
  RV NEW HORIZON                                       CALCOFI CRUISE 0507                                    STATION  87    50
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    CAST TIME       SECCHI       INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 33 19.4 N    119 39.7 W    08/07/05     1840  UTC         8 m        1204 - 1944 PST  1204 PST      1941 PST      1344.5 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     14.22   33.620    25.076    5.68    97.5    3.8    0.61   5.4    0.13   3.93    1.48    68. A  67.1   50.2   58.6   0.58   
   6     14.19   33.624    25.085    5.69    97.6    3.8    0.60   5.3    0.13   3.78    1.34    32.   140.5   87.1  113.8   0.48   
  11     13.89   33.635    25.156    5.49    93.6    4.7    0.68   6.4    0.13   4.27    1.29    12.    68.7   93.4   81.0   0.40   
  16     11.89   33.702    25.603    4.17    68.2   13.8    1.27  14.7    0.20   3.60    1.42     4.6   25.7   23.8   24.8   0.27   
  22     11.61   33.714    25.664    3.95    64.2   15.4    1.38  16.0    0.20   3.07    1.35     1.5    7.8    6.6    7.2   0.24   
  31     11.01   33.719    25.777    3.48    55.8   18.5    1.55  18.7    0.19   1.45    1.04     0.26   0.52   0.63   0.57  0.17   





 
 
  RV NEW HORIZON                                       CALCOFI CRUISE 0507                                    STATION  87    80
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    CAST TIME       SECCHI       INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 32 19.3 N    121 42.8 W    09/07/05     1659  UTC        24 m        1208 - 1946 PST  1209 PST      1946 PST       214.5 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   
                                                                                                                                    
   1     17.51   33.112    23.946    5.60   102.3    2.6    0.30   0.1    0.00   0.09    0.03    94. A   1.9    1.7    1.8   0.09   
  18     16.76   33.036    24.065    5.75   103.4    2.3    0.29   0.1    0.00   0.19    0.05    32.     6.6    5.3    5.9   0.30   
  34     16.38   33.007    24.131    5.81   103.7    2.0    0.29   0.1    0.00   0.24    0.07    11.     4.5    4.8    4.7   0.27   
  42     16.44   33.079    24.173    5.84   104.4    2.6    0.30   0.1    0.00   0.18    0.05                                       
  51     15.27   33.045    24.409    6.06   105.8    2.7    0.31   0.1    0.00   0.13    0.04     3.8    0.90   0.75   0.83  0.10   
  59     15.14   33.151    24.519    6.00   104.6    2.4    0.30   0.1    0.00   0.13    0.04                                       
  66     14.57   33.137    24.631    5.99   103.2    2.7    0.31   0.1    0.00   0.17    0.08     1.5    0.36   0.31   0.34  0.11   
  75     13.93   33.237    24.842    5.80    98.7    3.3    0.37   0.2    0.01   0.36    0.29                                       
  83     13.45   33.246    24.947    5.66    95.3    3.8    0.45   1.4    0.03   0.38    0.34                                       
  92     12.63   33.248    25.111    5.42    89.8    5.3    0.63   4.5    0.15   0.34    0.34     0.28   0.14   0.20   0.17  0.03   

A) INCUBATION LIGHT INTENSITIES WERE 98, 39, 11, 4.3, 1.9, 0.25 PERCENT RESPECTIVELY.                                             




                                                    PRIMARY PRODUCTIVITY CASTS                                                    
 
 
  RV NEW HORIZON                                       CALCOFI CRUISE 0507                                    STATION  90    28
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    CAST TIME       SECCHI       INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 33 29.1 N    117 46.2 W    07/07/05     1824  UTC         9 m        1155 - 1939 PST  1156 PST      1937 PST      1684.0 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   
                                                                                                                                    
   1     18.54   33.488    23.982    6.85   127.9    1.4    0.16   0.0    0.00   2.02    0.00    84. A  20.4   17.5   19.0   0.58   
   8     16.50   33.453    24.445    6.60   118.4    4.7    0.29   0.0    0.01   7.53    0.23    26.   161.8  170.4  166.1   1.1    
  14     11.58   33.525    25.523    3.36    54.5   17.0    1.17   2.7    0.10   4.48    0.80     9.2   72.7   83.2   77.9   2.0    
  19     10.97   33.571    25.669    2.94    47.1   19.1    1.52  11.6    0.21   1.23    0.48     3.9   11.4   10.9   11.2   0.51   
  25     10.84   33.586    25.704    2.86    45.7   19.8    1.59  13.9    0.22   1.05    0.45     1.4    3.8    3.5    3.6   0.35   
  34     10.59   33.651    25.799    2.65    42.1   21.9    1.79  19.8    0.23   0.73    0.32     0.30   0.36   0.45   0.40  0.28   





 
 
  RV NEW HORIZON                                       CALCOFI CRUISE 0507                                    STATION  90    53
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    CAST TIME       SECCHI       INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 32 39.0 N    119 29.2 W    06/07/05     1954  UTC        16 m        1243 - 1936 PST  1203 PST      1936 PST       390.1 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     14.99   33.554    24.860    5.88   102.4    0.8    0.37   1.4    0.06   0.75    0.25    91. A  15.5   14.9   15.2   0.28   
  12     14.96   33.552    24.866    5.87   102.2    0.7    0.37   1.4    0.06   0.75    0.27    32.    14.6   14.8   14.7   0.29   
  23     14.85   33.549    24.887    5.84   101.4    0.8    0.40   1.7    0.07   0.65    0.25    11.     6.7    7.1    6.9   0.24   
  34     12.47   33.421    25.275    5.49    90.7    5.7    0.94   8.6    0.32   0.79    0.60     3.8    4.1    4.0    4.0   0.15   
  44     11.56   33.454    25.472    4.93    79.9   10.2    1.23  12.8    0.40   0.58    0.37     1.5    0.92   0.82   0.87  0.12   
  52     11.05   33.567    25.652    4.42    70.9   13.5    1.48  15.7    0.39   0.50    0.61                                       
  61     10.47   33.638    25.810    3.82    60.5   18.8    1.63  19.4    0.34   0.20    0.36     0.29  -0.01   0.02   0.00  0.14   





 
 
  RV NEW HORIZON                                       CALCOFI CRUISE 0507                                    STATION  90    90
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    CAST TIME       SECCHI       INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 31 25.0 N    121 59.7 W    05/07/05     1908  UTC        21 m        1213 - 1942 PST  1213 PST      1940 PST       113.5 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     17.67   33.136D   23.926    5.58   102.2    2.5    0.29   0.1    0.00   0.14    0.03    86. A   2.7    2.6    2.6   0.17   
  15     17.68   33.136    23.924    5.59   102.4    2.5    0.28   0.0    0.00   0.15    0.03    33.     2.9    2.8    2.8   0.15   
  30     17.25   33.134    24.026    5.71   103.8    2.5    0.28   0.0    0.00   0.18    0.05    11.     2.0    1.9    1.9   0.16   
  45     16.67   33.117    24.149    5.78   103.8    2.4    0.28   0.0    0.00   0.25    0.08     3.7    1.1    1.1    1.1   0.17   
  51     16.51   33.123    24.191    5.81   104.0    2.4    0.28   0.0    0.01   0.27    0.10                                       
  57     16.36   33.116    24.220    5.83   104.1    2.4    0.29   0.0    0.00   0.31    0.09     1.6    0.47   0.43   0.45  0.13   
  68     15.55   33.097    24.388    5.92   104.0    2.4    0.29   0.0    0.00   0.47    0.25                                       
  79     14.77   33.097    24.558    5.92   102.4    2.5    0.32   0.0    0.00   0.47    0.41     0.31   0.10   0.12   0.11  0.07   





 
 
  RV NEW HORIZON                                       CALCOFI CRUISE 0507                                    STATION  93    26.7
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    CAST TIME       SECCHI       INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 32 57.0 N    117 17.8 W    01/07/05     1831  UTC         4 m        1150 - 1930 PST  1153 PST      1930 PST       530.9 mg C/m2   
                                                                                                                                    
                                                                                                                                    
 DEPTH   TEMP   SALINITY   SIGMA    OXYGEN   OXY    SIO3    PO4   NO3     NO2   CHL-A   PHAEO   LIGHT         UPTAKE (mg C/m3)      
   m     DEG C             THETA     ml/l    PCT    uM/l    uM/l  uM/l    uM/l   ug/l    ug/l    PCT      1      2    MEAN   DARK   
                                                                                                                                    
   1     17.91   33.457    24.114    7.03   129.6    7.6    0.19   0.0    0.01   2.97    0.79    68. A  66.2   74.8   70.5   1.2    
   2     17.90   33.453    24.113    7.03   129.6    7.6    0.19   0.0    0.01   3.13    0.75    46.    76.7   71.4   74.1   1.1    
   7     14.56   33.430    24.857    6.35   109.6    8.1    0.40   0.0    0.01   2.53    0.97     6.8   39.7   46.9   43.3   0.96   
   9     12.76   33.460    25.248    5.44    90.5   10.9    0.65   0.0    0.01   2.23    0.79     3.2   16.3   16.5   16.4   0.25   
  10     12.02   33.487    25.411    4.67    76.5   13.1    0.92   3.4    0.06   1.24    0.90     2.2    9.0    8.3    8.6   0.41   
  15     10.79   33.562    25.694    3.16    50.4   17.7    1.54  16.4    0.19   0.98    0.79     0.32   0.34   0.41   0.37  0.24   

A) INCUBATION LIGHT INTENSITIES WERE 98, 39, 11, 4.3, 1.9, 0.25 PERCENT RESPECTIVELY.                                             




                                                    PRIMARY PRODUCTIVITY CASTS                                                    
 
 
  RV NEW HORIZON                                       CALCOFI CRUISE 0507                                    STATION  93    45
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    CAST TIME       SECCHI       INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 32 20.8 N    118 33.5 W    02/07/05     1807  UTC        13 m        1157 - 1935 PST  1158 PST      1935 PST       426.3 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     16.04   33.477    24.568    5.87   104.4    0.4    0.33   0.8    0.06   0.69    0.22    79. A  19.9   21.7   20.8   0.34   
  10     15.50   33.440    24.661    6.00   105.5    0.4    0.33   0.9    0.08   0.69    0.25    31.    18.8   18.5   18.7   0.27   
  19     14.04   33.374    24.924    5.72    97.6    1.6    0.59   3.4    0.24   0.72    0.36    11.    10.9   11.3   11.1   0.21   
  28     13.00   33.395    25.151    5.22    87.2    4.6    0.91   6.9    0.36   0.61    0.39     3.7    3.6    3.9    3.8   0.17   
  36     12.19   33.480    25.374    4.72    77.6    7.6    1.18  10.7    0.28   0.47    0.38     1.4    0.91   0.93   0.92  0.39   
  43     11.53   33.434    25.462    4.52    73.2   10.4    1.27  13.0    0.30   0.42    0.40                                       
  49     11.71   33.626    25.578    3.97    64.6   12.5    1.51  14.3    0.25   0.25    0.50     0.31   0.14   0.09   0.11  0.18   





 
 
  RV NEW HORIZON                                       CALCOFI CRUISE 0507                                    STATION  93    80
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    CAST TIME       SECCHI       INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 31 10.8 N    120 55.3 W    03/07/05     1740  UTC        26 m        1208 - 1945 PST  1208 PST      1943 PST       215.6 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     17.38   33.102    23.969    5.69   103.6    2.0    0.30   0.1    0.00   0.14    0.04    89. A   3.3    3.1    3.2   0.18   
  11     17.35   33.100    23.975    5.64   102.7    1.9    0.30   0.0    0.00   0.14    0.05                                       
  19     17.33   33.090    23.973    5.64   102.6    1.9    0.30   0.0    0.00   0.15    0.04    33.     3.5    3.3    3.4   0.14   
  27     17.19   33.068    23.989    5.69   103.2    1.7    0.30   0.0    0.00   0.18    0.06                                       
  37     16.88   33.054    24.052    5.74   103.5    1.7    0.29   0.1    0.00   0.24    0.08    11.     2.9    3.1    3.0   0.17   
  45     16.34   33.029    24.157    5.83   104.0    1.6    0.29   0.0    0.00   0.32    0.13                                       
  55     15.65   33.007    24.296    5.91   104.0    1.6    0.30   0.0    0.00   0.46    0.23     3.9    2.7    2.7    2.7   0.17   
  62     15.37   33.033    24.378    5.93   103.8    2.0    0.30   0.0    0.00   0.56    0.26                                       
  71     14.99   33.077    24.495    5.99   104.0    1.8    0.32   0.0    0.01   0.41    0.33     1.5    1.1    0.99   1.0   0.11   
  81     14.28   33.092    24.658    5.93   101.5    2.2    0.35   0.1    0.02   0.40    0.38                                       
  91     13.42   33.087    24.831    5.87    98.7    3.2    0.49   1.5    0.11   0.29    0.29                                       
 100     12.56   33.163    25.059    5.53    91.4    5.6    0.77   5.5    0.29   0.14    0.13     0.27   0.01   0.02   0.01  0.09   





 
 
  RV NEW HORIZON                                       CALCOFI CRUISE 0507                                    STATION  93   120
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    CAST TIME       SECCHI       INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 29 50.5 N    123 35.3 W    04/07/05     1733  UTC        28 m        1220 - 1948 PST  1219 PST      1948 PST       104.2 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     19.30   33.431    23.747    5.39   102.0    1.7    0.28   0.0    0.00   0.09    0.02    90. A   1.1    1.3    1.2   0.11   
  12     19.27   33.428    23.753    5.38   101.8    1.6    0.28   0.0    0.00   0.09    0.02                                       
  22     19.26   33.427    23.755    5.39   102.0    1.5    0.28   0.0    0.00   0.10    0.03    30.     2.2    2.1    2.2   0.12   
  32     18.67   33.453    23.925    5.51   103.1    1.5    0.27   0.0    0.00   0.08    0.02                                       
  41     18.81   33.542    23.958    5.49   103.0    1.3    0.26   0.0    0.00   0.09    0.03    11.     1.3    1.3    1.3   0.10   
  50     18.54   33.517    24.007    5.52   103.0    1.4    0.26   0.0    0.00   0.11    0.03                                       
  60     17.74   33.528    24.212    5.67   104.2    1.4    0.26   0.0    0.00   0.13    0.04     3.7    0.68   0.72   0.70  0.12   
  68     17.66   33.602    24.288    5.69   104.5    1.4    0.25   0.0    0.00   0.14    0.04                                       
  77     17.61   33.645    24.333    5.66   103.9    1.4    0.25   0.0    0.00   0.16    0.05     1.5    0.31   0.34   0.32  0.05   
  87     17.50   33.670    24.379    5.63   103.1    1.4    0.25   0.0    0.00   0.19    0.08                                       
  97     15.72   33.418    24.598    5.69   100.5    1.8    0.30   0.0    0.00   0.22    0.17                                       
 107     15.73   33.635    24.763    5.54    98.0    2.2    0.29   0.0    0.00   0.28    0.22     0.28   0.13   0.14   0.14  0.02   

A) INCUBATION LIGHT INTENSITIES WERE 98, 39, 11, 4.3, 1.9, 0.25 PERCENT RESPECTIVELY.