CalCOFI Cruise 9308 Primary Productivity Report

 
  RV NEW HORIZON                                       CALCOFI CRUISE 9308                                    STATION 77.70
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    MESSENGER    SECCHI  FOREL   INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 34 24.2 N    122 16.1 W    25/ 8/93     1828  UTC     17 m    02     1213 - 1910 PST  1211 PST      1909 PST       325.8 mg C/m2   
                                                                                                                                    
                                                                                                                                    
 DEPTH   TEMP   SALINITY   SIGMA   DISS O2   OXY    SIO3    PO4    NO3    NO2    CHL    PHAEO   LIGHT         UPTAKE (mg C/m3)      
   m     DEG C   PSS 78    THETA    ml/l     PCT    uM/l   uM/l   uM/l   uM/l   ug/l    ug/l     PCT      1      2    MEAN   DARK   
                                                                                                                                    
   2     16.60   33.370    24.358    5.79   104.0    1.6    0.30   0.0    0.01   0.42    0.13    83. A   4.4    4.8    4.6   0.10   
  12     16.51   33.369    24.378    5.78   103.7    1.4    0.29   0.0    0.01   0.44    0.11    34.     6.7    5.1    5.9   0.13   
  22     16.50   33.369    24.381    5.80   104.0    1.2    0.28   0.0    0.02   0.47    0.17    14.     7.8    7.5    7.7   0.12   
  33     15.45   33.297    24.563    5.77   101.3    2.9    0.44   1.2    0.16   1.12    0.45     5.1   11.6   10.5   11.0   0.11   
  46     11.98   33.193    25.191    5.25    85.7    8.5    0.92   8.5    0.61   0.51    0.41     1.6    1.7    1.5    1.6   0.06   
  53     11.25   33.277    25.391    4.84    77.8   11.7    1.16  12.6    0.31   0.30    0.35                                       
  59     10.89   33.312    25.482    4.52    72.2   14.0    1.30  14.8    0.06   0.23    0.25     0.49   0.15   0.14   0.14  0.04   
  68     10.14   33.380    25.665    4.16    65.4   16.9    1.47  17.6    0.03   0.13    0.15                                       




 
 
  RV NEW HORIZON                                       CALCOFI CRUISE 9308                                    STATION 77.100
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    MESSENGER    SECCHI  FOREL   INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 33 23.6 N    124 19.4 W    24/ 8/93     1826  UTC     27 m    01     1218 - 1915 PST  1219 PST      1917 PST        69.4 mg C/m2   
                                                                                                                                    
                                                                                                                                    
 DEPTH   TEMP   SALINITY   SIGMA   DISS O2   OXY    SIO3    PO4    NO3    NO2    CHL    PHAEO   LIGHT         UPTAKE (mg C/m3)      
   m     DEG C   PSS 78    THETA    ml/l     PCT    uM/l   uM/l   uM/l   uM/l   ug/l    ug/l     PCT      1      2    MEAN   DARK   
                                                                                                                                    
   3     19.21   33.516    23.835    5.42   102.5    3.4    0.29   0.2    0.00   0.07    0.02    84. A   0.29   0.38   0.33  0.07   
  17     19.21   33.516    23.836    5.39   101.9    3.4    0.29   0.2    0.00   0.07    0.01    38.     1.4    1.4    1.4   0.07   
  32     19.21   33.516    23.837    5.40   102.1    3.3    0.28   0.2    0.00   0.07    0.02    16.     1.0    1.2    1.1   0.08   
  41     19.19   33.514    23.841    5.42   102.4    3.3    0.29   0.2    0.00   0.07    0.02                                       
  51     18.24   33.490    24.060    5.67   105.2    3.1    0.25   0.2    0.00   0.11    0.03     5.5    0.97   0.91   0.94  0.09   
  62     16.81   33.341    24.289    5.85   105.5    3.1    0.28   0.2    0.00   0.12    0.04                                       
  72     15.90   33.343    24.499    5.88   104.2    3.1    0.27   0.2    0.00   0.13    0.04     1.7    0.28   0.34   0.31  0.09   
  79     15.64   33.427    24.622    5.85   103.2    3.2    0.27   0.2    0.00   0.16    0.07                                       
  95     15.09   33.467    24.775    5.77   100.6    3.2    0.29   0.2    0.00   0.19    0.14     0.45   0.10   0.17   0.13  0.06   
 109     14.37   33.484    24.942    5.53    95.1    4.0    0.38   0.7    0.12   0.32    0.32                                       
 124     12.91   33.448    25.212    5.24    87.4    6.2    0.63   4.9    0.02   0.17    0.23                                       




 
 
  RV NEW HORIZON                                       CALCOFI CRUISE 9308                                    STATION 80.70
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    MESSENGER    SECCHI  FOREL   INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 33 51.0 N    121 50.9 W    23/ 8/93     1815  UTC     14 m    03     1213 - 1913 PST  1210 PST      1913 PST       149.5 mg C/m2   
                                                                                                                                    
                                                                                                                                    
 DEPTH   TEMP   SALINITY   SIGMA   DISS O2   OXY    SIO3    PO4    NO3    NO2    CHL    PHAEO   LIGHT         UPTAKE (mg C/m3)      
   m     DEG C   PSS 78    THETA    ml/l     PCT    uM/l   uM/l   uM/l   uM/l   ug/l    ug/l     PCT      1      2    MEAN   DARK   
                                                                                                                                    
   1     17.17   33.362    24.218    5.69   103.4    2.3    0.30   0.1    0.01   0.28    0.07    90. A   5.4    5.7    5.6   0.13   
  10     17.16   33.362    24.221    5.69   103.4    2.2    0.31   0.1    0.01   0.28    0.07    33.     6.5    6.1    6.3   0.15   
  18     17.17   33.363    24.220    5.68   103.2    2.0    0.30   0.1    0.01   0.28    0.07    14.     4.1    3.6    3.9   0.12   
  27     17.15   33.360    24.223    5.68   103.2    2.0    0.30   0.1    0.01   0.27    0.07     5.2    1.8    1.7    1.8   0.13   
  38     16.17   33.306    24.409    5.96   106.1    2.5    0.34   0.1    0.01   0.52    0.21     1.6    0.93   1.0    0.98  0.12   
  51     13.95   33.250    24.847    5.81    98.9    5.0    0.60   2.4    0.32   0.22 U  0.96 U   0.37   0.46   0.33   0.40  0.08   
  58     12.98   33.161    24.975    5.56    92.7    6.5    0.70   4.3    0.50   0.61    0.60                                       




 
 
  RV NEW HORIZON                                       CALCOFI CRUISE 9308                                    STATION 83.42
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    MESSENGER    SECCHI  FOREL   INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 34 10.8 N    119 30.5 W    22/ 8/93     1846  UTC     13 m    03     1202 - 1909 PST  1201 PST      1909 PST       359.0 mg C/m2   
                                                                                                                                    
                                                                                                                                    
 DEPTH   TEMP   SALINITY   SIGMA   DISS O2   OXY    SIO3    PO4    NO3    NO2    CHL    PHAEO   LIGHT         UPTAKE (mg C/m3)      
   m     DEG C   PSS 78    THETA    ml/l     PCT    uM/l   uM/l   uM/l   uM/l   ug/l    ug/l     PCT      1      2    MEAN   DARK   
                                                                                                                                    
   1     19.11   33.388    23.763    5.84   110.1    1.6    0.14   0.3    0.01   0.39    0.08    89. A   7.6    7.9    7.7   0.12   
   8     15.83   33.341    24.511    6.30   111.5    1.3    0.21   0.3    0.01   0.90    0.26    39.    15.5   14.8   15.2   0.20   
  16     14.44   33.253    24.746    6.86   118.0    1.4    0.28   0.2    0.01   0.85    0.34    15.     9.7    8.6    9.2   0.21   
  24     13.47   33.257    24.950    6.55   110.4    2.3    0.41   0.4    0.03   1.58    0.54     5.9   10.2    9.6    9.9   0.38   
  35     11.96   33.290    25.270    5.28    86.2    8.1    0.85   6.4    0.26   1.01    0.59     1.6    4.0    4.1    4.1   0.08   
  46     11.24   33.406    25.493    4.34    69.9   13.6    1.25  13.3    0.13   0.50    0.23     0.44   0.26   0.23   0.25  0.06   
  55     10.79   33.461    25.616    4.08    65.1   15.5    1.37  15.6    0.06   0.42    0.24                                       




 
 
  RV NEW HORIZON                                       CALCOFI CRUISE 9308                                    STATION 83.70
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    MESSENGER    SECCHI  FOREL   INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 33 15.4 N    121 27.7 W    21/ 8/93     1851  UTC     21 m    02     1212 - 1910 PST  1209 PST      1908 PST       151.2 mg C/m2   
                                                                                                                                    
                                                                                                                                    
 DEPTH   TEMP   SALINITY   SIGMA   DISS O2   OXY    SIO3    PO4    NO3    NO2    CHL    PHAEO   LIGHT         UPTAKE (mg C/m3)      
   m     DEG C   PSS 78    THETA    ml/l     PCT    uM/l   uM/l   uM/l   uM/l   ug/l    ug/l     PCT      1      2    MEAN   DARK   
                                                                                                                                    
   3     17.23   33.080    23.988    5.68   103.1    3.4    0.34   0.1    0.00   0.17    0.05    80. A   2.8    3.1    2.9   0.08   
  10     17.23   33.080    23.988    5.67   103.0    3.1    0.34   0.1    0.00   0.15    0.05                                       
  15     17.22   33.080    23.991    5.68   103.1    3.0    0.33   0.1    0.00   0.16    0.05    33.     3.2    3.1    3.2   0.07   
  26     15.84   33.032    24.272    6.04   106.7    3.2    0.35   0.1    0.00   0.26    0.11    15.     3.3    3.1    3.2   0.08   
  40     14.71   33.039    24.525    6.16   106.4    3.1    0.38   0.1    0.00   0.36    0.17     5.4    2.4    2.3    2.3   0.06   
  55     12.79   33.014    24.898    5.81    96.4    4.5    0.54   1.7    0.22   0.42    0.31     1.8    0.84   0.94   0.89  0.03   
  63     12.61   33.059    24.968    5.67    93.7    5.1    0.58   2.7    0.30   0.36    0.31                                       
  71     12.61   33.228    25.099    5.34    88.4    6.0    0.64   4.4    0.05   0.25    0.27     0.56   0.15   0.14   0.14  0.02   
  84     11.20   33.231    25.365    4.93    79.2    9.7    0.97   9.7    0.04   0.15    0.20                                       

A) INCUBATION LIGHT INTENSITIES WERE 94, 35, 15, 5.3, 1.6, 0.44 PERCENT RESPECTIVELY.

                                                   PRIMARY PRODUCTIVITY CASTS
 
 
  RV NEW HORIZON                                       CALCOFI CRUISE 9308                                    STATION 83.110
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    MESSENGER    SECCHI  FOREL   INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 31 55.3 N    124 10.2 W    20/ 8/93     1826  UTC     36 m    01     1220 - 1916 PST  1220 PST      1916 PST       121.0 mg C/m2   
                                                                                                                                    
                                                                                                                                    
 DEPTH   TEMP   SALINITY   SIGMA   DISS O2   OXY    SIO3    PO4    NO3    NO2    CHL    PHAEO   LIGHT         UPTAKE (mg C/m3)      
   m     DEG C   PSS 78    THETA    ml/l     PCT    uM/l   uM/l   uM/l   uM/l   ug/l    ug/l     PCT      1      2    MEAN   DARK   
                                                                                                                                    
   1     18.80   33.462    23.898    5.42   101.7    2.8    0.29   0.0    0.00   0.03    0.01    96. A   0.52   0.69   0.60  0.07   
  14     18.76   33.463    23.909    5.45   102.1    2.8    0.28   0.0    0.00   0.03    0.00                                       
  24     18.76   33.461    23.908    5.45   102.1    2.5    0.28   0.0    0.00   0.03    0.01    36.     1.4    1.8    1.6   0.07   
  43     18.36   33.419    23.976    5.52   102.6    2.5    0.28   0.0    0.00   0.09    0.02    16.     1.5    1.4    1.4   0.09   
  49     18.16   33.405    24.015    5.55   102.8    2.5    0.28   0.0    0.00   0.10    0.02                                       
  61     18.06   33.405    24.040    5.55   102.6    2.4    0.28   0.0    0.00   0.10    0.05                                       
  69     17.94   33.394    24.061    5.59   103.1    2.3    0.29   0.0    0.00   0.14    0.05     5.3    1.1    0.94   1.0   0.07   
  78     16.97   33.383    24.284    5.77   104.4    2.5    0.28   0.0    0.00   0.18    0.07                                       
  96     16.06   33.395    24.504    5.77   102.6    2.4    0.30   0.0    0.00   0.21    0.12     1.7    0.63   0.66   0.64  0.04   
 109     15.73   33.433    24.608    5.66   100.0    2.4    0.30   0.0    0.00   0.17 U  0.12 U                                     
 127     15.47   33.577    24.777    5.58    98.1    2.6    0.32   0.0    0.10   0.25    0.25     0.44   0.27   0.23   0.25  0.02   
 149     14.48   33.597    25.007    5.33    91.9    3.9    0.46   2.1    0.07   0.17    0.14                                       
 172     12.50   33.471    25.311    5.08    84.0    6.8    0.76   6.9    0.01   0.09    0.10                                       




 
 
  RV NEW HORIZON                                       CALCOFI CRUISE 9308                                    STATION 87.50
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    MESSENGER    SECCHI  FOREL   INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 33 19.5 N    119 40.2 W    18/ 8/93     1846  UTC     16 m    02     1204 - 1911 PST  1201 PST      1909 PST       405.8 mg C/m2   
                                                                                                                                    
                                                                                                                                    
 DEPTH   TEMP   SALINITY   SIGMA   DISS O2   OXY    SIO3    PO4    NO3    NO2    CHL    PHAEO   LIGHT         UPTAKE (mg C/m3)      
   m     DEG C   PSS 78    THETA    ml/l     PCT    uM/l   uM/l   uM/l   uM/l   ug/l    ug/l     PCT      1      2    MEAN   DARK   
                                                                                                                                    
   1     17.56   33.309    24.085    5.62   102.9    4.0    0.37   0.0    0.00   0.29    0.09    91. A   5.6    5.7    5.7   0.09   
  11     17.49   33.309    24.102    5.61   102.5    3.8    0.36   0.0    0.00   0.32    0.09    35.     8.2    8.0    8.1   0.11   
  20     17.11   33.330    24.209    5.75   104.3    3.6    0.36   0.0    0.01   1.25    0.41    15.    19.6   19.2   19.4   0.14   
  25     15.37   33.365    24.632    5.89   103.3    5.4    0.46   1.3    0.06   1.60    0.60                                       
  31     11.64   33.404 D  25.418    4.76    77.3   12.0    1.08  11.3    0.19   0.81    0.46     5.1    7.5    7.3    7.4   0.10   
  43     11.15   33.472    25.560    4.21    67.7   15.4    1.30  15.0    0.14   0.44    0.34     1.6    1.1    1.3    1.2   0.04   
  50     10.67   33.492    25.661    4.10    65.2   16.5    1.37  16.0    0.10   0.34    0.30                                       
  58      9.94   33.585    25.859    3.67    57.5   20.4    1.59  19.8    0.05   0.09    0.20     0.38   0.07   0.07   0.07  0.03   
  64      9.93   33.586    25.861    3.66    57.3   20.6    1.61  19.9    0.04   0.11    0.14                                       




 
 
  RV NEW HORIZON                                       CALCOFI CRUISE 9308                                    STATION 87.80
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    MESSENGER    SECCHI  FOREL   INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 32 19.2 N    121 43.3 W    19/ 8/93     1826  UTC     26 m    01     1213 - 1916 PST  1211 PST      1916 PST       114.9 mg C/m2   
                                                                                                                                    
                                                                                                                                    
 DEPTH   TEMP   SALINITY   SIGMA   DISS O2   OXY    SIO3    PO4    NO3    NO2    CHL    PHAEO   LIGHT         UPTAKE (mg C/m3)      
   m     DEG C   PSS 78    THETA    ml/l     PCT    uM/l   uM/l   uM/l   uM/l   ug/l    ug/l     PCT      1      2    MEAN   DARK   
                                                                                                                                    
   2     18.02   33.050    23.775    5.53   101.9    3.2    0.30   0.2    0.01   0.11    0.03    89. A   2.5    2.6    2.6   0.09   
  19     17.96   33.048    23.789    5.56   102.4    3.1    0.32   0.2    0.01   0.12    0.03    33.     2.5    2.4    2.5   0.09   
  32     17.57   33.061    23.894    5.63   102.9    3.0    0.33   0.1    0.01   0.16    0.05    15.     1.9    1.8    1.9   0.08   
  39     17.50   33.073    23.920    5.62   102.6    3.0    0.33   0.1    0.01   0.18    0.05                                       
  49     17.40   33.088    23.956    5.65   102.9    2.9    0.33   0.1    0.01   0.19    0.06     5.5    0.84   0.77   0.80  0.08   
  58     16.94   33.102    24.075    5.71   103.1    2.8    0.34   0.1    0.01   0.23    0.07                                       
  69     14.11   33.009    24.629    6.11   104.2    3.0    0.34   0.1    0.01   0.24    0.12     1.7    0.23   0.26   0.24  0.04   
  78     13.40   32.990    24.759    6.04   101.5    3.2    0.38   0.1    0.01   0.26    0.20                                       
  92     12.79   33.119    24.980    5.66    94.0    4.4    0.49   1.6    0.07   0.37    0.32     0.44   0.15   0.13   0.14  0.02   
 111     11.36   33.201    25.313    4.95    79.8    9.4    0.98   9.7    0.06   0.19    0.20                                       




 
 
  RV NEW HORIZON                                       CALCOFI CRUISE 9308                                    STATION 90.28
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    MESSENGER    SECCHI  FOREL   INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 33 29.1 N    117 46.0 W    17/ 8/93     1917  UTC     14 m    04     1157 - 1905 PST  1155 PST      1903 PST       517.5 mg C/m2   
                                                                                                                                    
                                                                                                                                    
 DEPTH   TEMP   SALINITY   SIGMA   DISS O2   OXY    SIO3    PO4    NO3    NO2    CHL    PHAEO   LIGHT         UPTAKE (mg C/m3)      
   m     DEG C   PSS 78    THETA    ml/l     PCT    uM/l   uM/l   uM/l   uM/l   ug/l    ug/l     PCT      1      2    MEAN   DARK   
                                                                                                                                    
   1     21.22   33.329    23.164    5.55   108.8    4.3    0.34   0.0    0.00   0.42    0.11    90. A  12.3   13.0   12.6   0.26   
   9     19.60   33.322    23.588    5.72   108.8    3.3    0.32   0.0    0.00   0.33    0.10    37.    13.0   12.1   12.6   0.19   
  17     15.65   33.214    24.454    6.28   110.6    4.4    0.39   0.0    0.00   0.59    0.23    16.    15.0   14.1   14.6   0.13   
  27     12.82   33.246    25.071    5.91    98.3    6.0    0.58   2.2    0.08   1.40    0.60     5.2   17.2   15.9   16.5   0.11   
  38     11.96   33.307    25.283    4.89    79.9   10.1    1.02   9.4    0.19   0.80    0.55     1.6    3.9    4.2    4.1   0.05   
  50     11.15   33.445    25.539    4.01    64.4   15.5    1.37  14.6    0.14   0.28    0.36     0.42   0.33   0.29   0.31  0.04   
  58     11.01   33.479    25.591    3.90    62.5   16.1    1.39  15.7    0.08   0.28    0.28                                       




 
 
  RV NEW HORIZON                                       CALCOFI CRUISE 9308                                    STATION 90.60
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    MESSENGER    SECCHI  FOREL   INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 32 25.2 N    119 58.9 W    16/ 8/93     1816  UTC     14 m    03     1207 - 1910 PST  1204 PST      1908 PST       215.5 mg C/m2   
                                                                                                                                    
                                                                                                                                    
 DEPTH   TEMP   SALINITY   SIGMA   DISS O2   OXY    SIO3    PO4    NO3    NO2    CHL    PHAEO   LIGHT         UPTAKE (mg C/m3)      
   m     DEG C   PSS 78    THETA    ml/l     PCT    uM/l   uM/l   uM/l   uM/l   ug/l    ug/l     PCT      1      2    MEAN   DARK   
                                                                                                                                    
   1     17.24   33.357    24.198    5.67   103.2    4.3    0.35   0.0    0.00   0.31    0.10    90. A   4.5    4.4    4.5   0.11   
   9     17.24   33.357    24.198    5.69   103.5    4.2    0.35   0.0    0.00   0.31    0.10    37.     8.1    8.5    8.3   0.11   
  17     17.23   33.360    24.203    5.69   103.5    4.0    0.35   0.0    0.00   0.32    0.11    16.     7.2    6.7    7.0   0.11   
  27     17.26   33.375    24.208    5.66   103.0    4.3    0.35   0.0    0.00   0.38    0.12     5.2    4.7    4.3    4.5   0.11   
  38     17.26   33.378    24.211    5.64   102.7    4.3    0.35   0.0    0.00   0.47    0.16     1.6    1.5    1.6    1.5   0.10   
  50     16.00   33.205    24.370    5.85   103.8    3.1    0.37   0.0    0.00   0.56    0.28     0.42   0.19   0.16   0.17  0.06   
  60     12.83   33.037    24.908    5.70    94.7    4.8    0.61   3.0    0.36   0.61    0.54                                       
  70     12.03   33.127    25.131    5.18    84.6    7.6    0.85   7.3    0.11   0.36    0.36                                       

A) INCUBATION LIGHT INTENSITIES WERE 94, 35, 15, 5.3, 1.6, 0.44 PERCENT RESPECTIVELY.

                                                   PRIMARY PRODUCTIVITY CASTS
 
 
  RV NEW HORIZON                                       CALCOFI CRUISE 9308                                    STATION 90.100
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    MESSENGER    SECCHI  FOREL   INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 31  5.6 N    122 41.1 W    15/ 8/93     1825  UTC     29 m    01     1215 - 1915 PST  1215 PST      1915 PST       221.3 mg C/m2   
                                                                                                                                    
                                                                                                                                    
 DEPTH   TEMP   SALINITY   SIGMA   DISS O2   OXY    SIO3    PO4    NO3    NO2    CHL    PHAEO   LIGHT         UPTAKE (mg C/m3)      
   m     DEG C   PSS 78    THETA    ml/l     PCT    uM/l   uM/l   uM/l   uM/l   ug/l    ug/l     PCT      1      2    MEAN   DARK   
                                                                                                                                    
   1     18.64   33.175    23.718    5.49   102.5    3.3    0.32   0.0    0.00   0.10    0.03    95. A   1.4    1.5    1.4   0.06   
  10     18.53   33.178    23.748    5.50   102.5    3.2    0.32   0.0    0.00   0.10    0.02                                       
  20     18.51   33.173    23.750    5.51   102.6    3.1    0.31   0.0    0.00   0.10    0.03    35.     2.6    2.7    2.6   0.07   
  30     18.39   33.167    23.775    5.52   102.5    3.1    0.31   0.0    0.00   0.14    0.04                                       
  35     16.86   33.097    24.089    5.79   104.4    3.1    0.32   0.0    0.00   0.16    0.05    16.     2.5    2.5    2.5   0.09   
  54     13.87   33.109    24.755    6.29   106.8    4.6    0.41   0.0    0.01   0.35    0.19     5.7    3.2    3.0    3.1   0.06   
  60     13.14   33.102    24.897    5.99   100.2    4.7    0.49   0.9    0.07   0.74    0.43                                       
  68     12.86   33.154    24.993    5.89    98.0    5.8    0.57   2.3    0.09   0.72    0.47                                       
  78     12.06   33.182    25.168    5.23    85.5    8.0    0.87   7.8    0.08   0.50    0.61     1.6    2.2    2.2    2.2   0.03   
  89     11.11   33.248    25.394    4.75    76.2   12.1    1.16  12.6    0.02   0.20    0.27                                       
 102     10.34   33.373    25.626    4.40    69.4   15.1    1.36  16.1    0.03   0.06    0.10     0.45   0.10   0.08   0.09  0.01   
 135      9.06   33.573    25.994    3.80    58.3   22.6    1.67  21.2    0.01   0.00    0.04                                       




 
 
  RV NEW HORIZON                                       CALCOFI CRUISE 9308                                    STATION 93.26
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    MESSENGER    SECCHI  FOREL   INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 32 57.1 N    117 18.3 W    11/ 8/93     1909  UTC     23 m    02     1155 - 1904 PST  1154 PST      1904 PST       489.3 mg C/m2   
                                                                                                                                    
                                                                                                                                    
 DEPTH   TEMP   SALINITY   SIGMA   DISS O2   OXY    SIO3    PO4    NO3    NO2    CHL    PHAEO   LIGHT         UPTAKE (mg C/m3)      
   m     DEG C   PSS 78    THETA    ml/l     PCT    uM/l   uM/l   uM/l   uM/l   ug/l    ug/l     PCT      1      2    MEAN   DARK   
                                                                                                                                    
   3     20.97   33.364    23.259    5.56   108.5    4.0    0.30   0.2    0.00   0.18    0.05    82. A   6.7    7.4    7.1   0.10   
   5     20.50   33.350    23.374    5.59   108.2    3.8    0.30   0.2    0.00   0.16    0.05                                       
  10     17.03   33.278    24.187    6.05   109.6    4.4    0.35   0.2    0.00   0.22    0.07                                       
  16     14.25   33.182    24.732    6.25   107.0    4.6    0.41   0.2    0.01   0.32    0.15    34.     8.2    7.8    8.0   0.12   
  28     12.61   33.262    25.124    5.46    90.4    7.1    0.76   5.0    0.18   1.26    0.65    15.    19.2   19.9   19.5   0.10   
  44     11.73   33.365    25.371    4.38    71.2   12.9    1.17  11.9    0.38   0.54    0.48     5.3    6.0    6.1    6.1   0.11   
  50     11.62   33.386    25.408    4.24    68.8                                0.43    0.50                                       




 
 
  RV NEW HORIZON                                       CALCOFI CRUISE 9308                                    STATION 93.45
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    MESSENGER    SECCHI  FOREL   INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 32 21.0 N    118 33.8 W    12/ 8/93     1910  UTC     19 m    02     1207 - 1910 PST  1159 PST      1909 PST        69.8 mg C/m2   
                                                                                                                                    
                                                                                                                                    
 DEPTH   TEMP   SALINITY   SIGMA   DISS O2   OXY    SIO3    PO4    NO3    NO2    CHL    PHAEO   LIGHT         UPTAKE (mg C/m3)      
   m     DEG C   PSS 78    THETA    ml/l     PCT    uM/l   uM/l   uM/l   uM/l   ug/l    ug/l     PCT      1      2    MEAN   DARK   
                                                                                                                                    
   2     18.15   33.295    23.931    5.53   102.4    4.0    0.37   0.2    0.00   0.14    0.04    85. A   0.70   0.80   0.75  0.07   
  13     18.15   33.298    23.934    5.53   102.3    3.8    0.36   0.2    0.00   0.13    0.03    35.     1.3    1.3    1.3   0.06   
  23     18.13   33.297    23.938    5.54   102.5    3.6    0.36   0.2    0.00   0.13    0.03    16.     1.3    1.2    1.3   0.07   
  36     15.49   33.212    24.489    6.00   105.4    3.2    0.41   0.2    0.00   0.17    0.10     5.5    0.64   0.63   0.64  0.06   
  43     14.43   33.179    24.692    5.90   101.4    3.9    0.48   0.7    0.08   0.38    0.19                                       
  50     13.32   33.174    24.917    5.52    92.7    5.6    0.67   3.6    0.29   0.42    0.24     1.8    1.5    1.7    1.6   0.04   
  60     12.87   33.192    25.020    5.33    88.7    6.7    0.76   5.3    0.28   0.33    0.31                                       
  67     12.59   33.213    25.091    5.21    86.2    7.4    0.82   6.5    0.26   0.26    0.26     0.45   0.28   0.27   0.28  0.03   
  84     11.20   33.289    25.410    4.77    76.6   10.7    1.13  11.4    0.04   0.11    0.21                                       




 
 
  RV NEW HORIZON                                       CALCOFI CRUISE 9308                                    STATION 93.70
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    MESSENGER    SECCHI  FOREL   INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 31 29.9 N    120 16.2 W    13/ 8/93     1822  UTC     27 m    02     1206 - 1913 PST  1206 PST      1913 PST       207.1 mg C/m2   
                                                                                                                                    
                                                                                                                                    
 DEPTH   TEMP   SALINITY   SIGMA   DISS O2   OXY    SIO3    PO4    NO3    NO2    CHL    PHAEO   LIGHT         UPTAKE (mg C/m3)      
   m     DEG C   PSS 78    THETA    ml/l     PCT    uM/l   uM/l   uM/l   uM/l   ug/l    ug/l     PCT      1      2    MEAN   DARK   
                                                                                                                                    
   1     17.40   33.167    24.014    5.62   102.4    3.9    0.37   0.1    0.00   0.14    0.04    94. A   1.8    1.6    1.7   0.06   
  11     17.40   33.167    24.015    5.67 U 103.4 U  3.8    0.37   0.1    0.00   0.14    0.03                                       
  18     17.38   33.166    24.019    5.63   102.6    3.7    0.37   0.1    0.00   0.14    0.04    36.     3.6    3.4    3.5   0.06   
  33     17.30   33.165    24.038    5.63   102.4    3.6    0.37   0.1    0.00   0.14    0.04    15.     2.1    3.0    2.6   0.07   
  40     16.13   33.054    24.224    5.85   103.9    3.4    0.34   0.1    0.00   0.17    0.05                                       
  51     14.68   33.059    24.547    6.03   104.1    3.4    0.37   0.1    0.00   0.21    0.12     5.5    2.0    2.0    2.0   0.06   
  60     14.30   33.117    24.672    5.99   102.6    3.6    0.39   0.1    0.00   0.31    0.22                                       
  73     13.26   33.100    24.872    5.66    94.9    5.0    0.57   2.4    0.09   0.49    0.40     1.6    2.1    2.3    2.2   0.03   
  85     12.46   33.140    25.060    5.31    87.6    7.2    0.78   5.6    0.01   0.23    0.33                                       
  96     12.27   33.349    25.259    5.08    83.5    7.8    0.82   7.0    0.02   0.14    0.15     0.43   0.22   0.22   0.22  0.01   
 118     10.33   33.378    25.632    4.64    73.2   13.4    1.21  13.3    0.01   0.05    0.07                                       




 
 
  RV NEW HORIZON                                       CALCOFI CRUISE 9308                                    STATION 93.110
                                                                                                                                    
                                                                                                                                    
 LATITUDE     LONGITUDE     DAY/MO/YR    MESSENGER    SECCHI  FOREL   INCUBATION TIME     LAN     CIVIL TWILIGHT   INTEGRATED VALUE 
 30 11.9 N    122 56.3 W    14/ 8/93     1832  UTC     31 m    01     1215 - 1920 PST  1217 PST      1919 PST       106.0 mg C/m2   
                                                                                                                                    
                                                                                                                                    
 DEPTH   TEMP   SALINITY   SIGMA   DISS O2   OXY    SIO3    PO4    NO3    NO2    CHL    PHAEO   LIGHT         UPTAKE (mg C/m3)      
   m     DEG C   PSS 78    THETA    ml/l     PCT    uM/l   uM/l   uM/l   uM/l   ug/l    ug/l     PCT      1      2    MEAN   DARK   
                                                                                                                                    
   1     18.95   33.266    23.710    5.46   102.6    3.2    0.30   0.2    0.00   0.08    0.02    95. A   1.5    1.5    1.5   0.07   
  11     18.94   33.267    23.714    5.44   102.2    3.0    0.29   0.2    0.00   0.09    0.01                                       
  22     19.33   33.443    23.750    5.39   102.1    2.9    0.28   0.2    0.00   0.09    0.02    34.     2.0    2.1    2.0   0.09   
  31     19.93   33.730    23.814    5.33   102.3    2.9    0.27   0.2    0.00   0.09    0.02                                       
  39     20.03   33.824    23.860    5.35   102.9    2.8    0.26   0.2    0.00   0.09    0.02    14.     1.3    1.2    1.2   0.09   
  50     19.36   33.800    24.016    5.50   104.5    2.8    0.26   0.2    0.00   0.09    0.02                                       
  60     18.97   33.843    24.149    5.52   104.1    2.7    0.24   0.2    0.00   0.10    0.03     5.1    0.75   0.73   0.74  0.07   
  70     17.13   33.425    24.279    5.79   105.1    2.7    0.28   0.2    0.00   0.11    0.03                                       
  82     16.47   33.457    24.458    5.77   103.4    2.7    0.30   0.2    0.00   0.14    0.06     1.7    0.33   0.36   0.34  0.06   
  99     15.11   33.466    24.770    5.63    98.2    3.3    0.35   0.1    0.00   0.23    0.22                                       
 109     14.42   33.451    24.906    5.49    94.5    4.2    0.45   0.8    0.10   0.30    0.35     0.45   0.30   0.29   0.29  0.02   
 140     12.61   33.435    25.261    5.05    83.7    7.5    0.80   7.0    0.03   0.15    0.20                                       

A) INCUBATION LIGHT INTENSITIES WERE 94, 35, 15, 5.3, 1.6, 0.44 PERCENT RESPECTIVELY.