CalCOFI Cruise 0810 Primary Productivity Report
RV NEW HORIZON CALCOFI CRUISE 0810 STATION 76.7 70.0
LATITUDE LONGITUDE DAY/MO/YR CAST TIME SECCHI INCUBATION TIME LAN CIVIL TWILIGHT INTEGRATED VALUE
34 23.2 N 122 14.9 W 28/10/08 1906 UTC 11 m 1220 - 1742 PST 1152 PST 1742 PST 357.9 mg C/m2
DEPTH TEMP SALINITY SIGMA OXYGEN OXY SIO3 PO4 NO3 NO2 CHL-A PHAEO LIGHT UPTAKE (mg C/m3)
m DEG C THETA ml/l PCT uM/l uM/l uM/l uM/l ug/l ug/l PCT 1 2 MEAN DARK
2 14.98 33.315 24.678 6.12 106.4 1.0 0.38 0.9 0.04 0.97 0.18 76. A 13.1 13.9 13.5 0.17
8 14.98 33.316 24.679 6.11 106.3 1.2 0.38 0.9 0.04 0.97 0.16 33. 17.7 17.9 17.8 0.17
16 14.96 33.332 24.696 6.13 106.6 1.4 0.39 0.9 0.04 1.01 0.20 11. 13.4 12.9 13.1 0.15
23 14.96 33.368 24.724 6.10 106.1 1.3 0.38 0.9 0.04 1.08 0.21 4.0 7.2 7.0 7.1 0.11
30 14.84 33.402 24.776 6.00 104.1 0.8 0.41 1.2 0.07 0.80 0.27 1.5 1.9 2.0 1.9 0.10
41 14.52 33.386 24.833 5.72 98.6 1.8 0.54 1.6 0.15 0.81 0.49 0.33 0.16 0.13 0.14 0.10
RV NEW HORIZON CALCOFI CRUISE 0810 STATION 80.0 60.0
LATITUDE LONGITUDE DAY/MO/YR CAST TIME SECCHI INCUBATION TIME LAN CIVIL TWILIGHT INTEGRATED VALUE
34 9.4 N 121 9.3 W 26/10/08 1728 UTC 11 m 1150 - 1745 PST 1150 PST 1745 PST 590.5 mg C/m2
DEPTH TEMP SALINITY SIGMA OXYGEN OXY SIO3 PO4 NO3 NO2 CHL-A PHAEO LIGHT UPTAKE (mg C/m3)
m DEG C THETA ml/l PCT uM/l uM/l uM/l uM/l ug/l ug/l PCT 1 2 MEAN DARK
3 15.19 33.384 24.686 6.02 105.2 1.2 0.54 0.4 0.04 1.34 0.32 66. A 23.6 26.4 25.0 0.26
6 15.18 33.385 24.689 6.04 105.5 1.5 0.55 0.4 0.04 1.31 0.37 43. 31.1 28.5 29.8 0.17
11 15.19 33.390 24.691 6.05 105.7 1.4 0.52 0.4 0.04 1.69 0.58
16 15.19 33.387 24.688 6.04 105.5 1.3 0.53 0.4 0.05 1.38 0.43 11. 21.8 19.9 20.9 0.27
23 14.94 33.395 24.749 5.96 103.6 2.8 0.62 1.6 0.10 1.89 0.60 4.0 11.8 11.8 11.8 0.12
29 14.44 33.387 24.850 5.96 102.6 3.8 0.72 2.5 0.14 1.60 0.57 1.7 3.2 3.5 3.3 0.12
40 13.67 33.400 25.021 5.75 97.4 5.1 0.85 4.4 0.24 1.20 0.55 0.38 0.37 0.32 0.34 0.06
RV NEW HORIZON CALCOFI CRUISE 0810 STATION 80.0 100.0
LATITUDE LONGITUDE DAY/MO/YR CAST TIME SECCHI INCUBATION TIME LAN CIVIL TWILIGHT INTEGRATED VALUE
32 49.0 N 123 54.6 W 27/10/08 1802 UTC 29 m 1200 - 1755 PST 1200 PST 1755 PST 231.2 mg C/m2
DEPTH TEMP SALINITY SIGMA OXYGEN OXY SIO3 PO4 NO3 NO2 CHL-A PHAEO LIGHT UPTAKE (mg C/m3)
m DEG C THETA ml/l PCT uM/l uM/l uM/l uM/l ug/l ug/l PCT 1 2 MEAN DARK
2 17.49 33.227 24.039 5.58 101.9 2.5 0.32 0.0 0.00 0.10 0.03 90. A 1.5 1.4 1.4 0.07
20 17.45 33.226 24.048 5.59 102.0 2.4 0.31 0.0 0.00 0.10 0.03 35. 2.4 2.5 2.5 0.07
31 17.46 33.229 24.049 5.64 103.0 1.9 0.31 0.0 0.00 0.10 0.03
39 16.72 33.109 24.131 5.73 103.0 1.4 0.34 0.0 0.00 0.27 0.11 13. 4.2 3.9 4.0 0.12
50 16.51 33.116 24.185 5.73 102.6 1.4 0.34 0.0 0.00 0.40 0.22
58 15.85 33.139 24.353 5.81 102.7 1.6 0.37 0.1 0.00 0.47 0.28 4.6 4.1 4.2 4.2 0.07
77 13.27 32.998 24.792 6.06 101.5 2.9 0.40 0.2 0.03 0.15 0.17 1.7 0.51 0.53 0.52 0.05
90 12.34 32.959 24.943 5.83 95.8 3.7 0.52 1.9 0.19 0.11 0.12
107 11.69 33.027 25.118 5.64 91.4 5.6 0.70 5.4 0.03 0.09 0.11 0.35 0.07 0.07 0.07 0.03
RV NEW HORIZON CALCOFI CRUISE 0810 STATION 83.3 42.0
LATITUDE LONGITUDE DAY/MO/YR CAST TIME SECCHI INCUBATION TIME LAN CIVIL TWILIGHT INTEGRATED VALUE
34 11.2 N 119 30.4 W 25/10/08 1824 UTC 11 m 1142 - 1745 PST 1142 PST 1739 PST 667.2 mg C/m2
DEPTH TEMP SALINITY SIGMA OXYGEN OXY SIO3 PO4 NO3 NO2 CHL-A PHAEO LIGHT UPTAKE (mg C/m3)
m DEG C THETA ml/l PCT uM/l uM/l uM/l uM/l ug/l ug/l PCT 1 2 MEAN DARK
1 16.72 33.447 24.389 6.07 109.4 2.2 0.28 0.0 0.00 0.76 0.28 87. A 31.6 32.8 32.2 0.26
7 16.57 33.444 24.422 6.64 119.3 2.1 0.28 0.0 0.00 0.78 0.32 38. 34.4 34.6 34.5 0.32
11 16.22 33.419 24.483 6.29 112.2 2.3 0.26 0.0 0.00 0.80 0.38
15 15.62 33.396 24.601 6.35 111.9 2.4 0.25 0.0 0.00 0.96 0.50 12. 22.0 21.1 21.6 0.35
20 15.35 33.420 24.679 5.86 102.7 3.8 0.44 1.6 0.11 1.11 0.63
23 15.27 33.420 24.697 5.79 101.4 4.0 0.47 1.9 0.14 1.02 0.58 4.0 11.8 12.1 12.0 0.16
30 15.04 33.418 24.745 5.70 99.3 4.4 0.53 2.7 0.17 0.75 0.51 1.5 4.1 3.2 3.6 0.11
41 14.51 33.400 24.846 5.56 95.8 5.4 0.65 4.2 0.23 0.59 0.44 0.33 0.32 0.29 0.31 0.09
A) INCUBATION LIGHT INTENSITIES WERE 91, 36, 11, 4.1, 1.5, 0.35 PERCENT RESPECTIVELY.
RV NEW HORIZON CALCOFI CRUISE 0810 STATION 83.3 70.0
LATITUDE LONGITUDE DAY/MO/YR CAST TIME SECCHI INCUBATION TIME LAN CIVIL TWILIGHT INTEGRATED VALUE
33 14.6 N 121 26.7 W 24/10/08 1922 UTC 10 m 1220 - 1745 PST 1153 PST 1747 PST 727.2 mg C/m2
DEPTH TEMP SALINITY SIGMA OXYGEN OXY SIO3 PO4 NO3 NO2 CHL-A PHAEO LIGHT UPTAKE (mg C/m3)
m DEG C THETA ml/l PCT uM/l uM/l uM/l uM/l ug/l ug/l PCT 1 2 MEAN DARK
2 16.18 33.455 24.520 6.14 109.5 0.2 0.28 0.0 0.00 0.98 0.43 74. A 22.5 22.5 22.5 0.34
7 15.83 33.456 24.600 6.16 109.1 0.3 0.30 0.0 0.00 1.04 0.46 34. 30.8 30.6 30.7 0.42
10 15.77 33.454 24.612 6.16 108.9 0.3 0.31 0.0 0.00 1.25 0.51
14 15.69 33.454 24.630 6.19 109.3 0.4 0.28 0.0 0.00 1.41 0.59 12. 29.0 29.8 29.4 0.35
21 15.56 33.453 24.658 6.02 106.0 0.4 0.29 0.0 0.01 2.32 0.96 4.0 24.3 30.1 27.2 0.28
27 15.43 33.436 24.674 5.81 102.0 1.1 0.39 0.5 0.03 2.17 0.84 1.6 8.5 9.0 8.7 0.18
34 15.38 33.437 24.686 5.78 101.4 1.5 0.42 1.0 0.06 1.38 0.51 0.54 0.64 0.83 0.73 0.15
RV NEW HORIZON CALCOFI CRUISE 0810 STATION 83.3 110.0
LATITUDE LONGITUDE DAY/MO/YR CAST TIME SECCHI INCUBATION TIME LAN CIVIL TWILIGHT INTEGRATED VALUE
31 54.7 N 124 10.4 W 23/10/08 1851 UTC 30 m 1210 - 1757 PST 1159 PST 1757 PST 283.0 mg C/m2
DEPTH TEMP SALINITY SIGMA OXYGEN OXY SIO3 PO4 NO3 NO2 CHL-A PHAEO LIGHT UPTAKE (mg C/m3)
m DEG C THETA ml/l PCT uM/l uM/l uM/l uM/l ug/l ug/l PCT 1 2 MEAN DARK
2 17.32 33.156 24.025 5.62 102.3 1.6 0.32 0.0 0.00 0.13 0.04 90. A 1.3 1.3 1.3 0.09
11 17.23 33.156 24.047 5.62 102.1 1.7 0.33 0.0 0.00 0.14 0.04
20 17.22 33.157 24.050 5.62 102.1 2.0 0.32 0.0 0.00 0.15 0.05 36. 3.5 3.6 3.6 0.10
32 17.20 33.156 24.055 5.62 102.0 1.9 0.32 0.0 0.00 0.17 0.05
42 16.94 33.130 24.096 5.67 102.4 1.8 0.33 0.0 0.00 0.25 0.09 12. 4.7 4.7 4.7 0.09
52 14.67 33.031 24.527 6.19 106.8 2.7 0.35 0.0 0.00 0.23 0.14
61 13.72 32.991 24.695 6.21 105.0 2.9 0.37 0.0 0.00 0.21 0.17 4.4 2.8 2.7 2.7 0.09
71 12.88 32.945 24.827 6.08 101.0 2.6 0.40 0.1 0.01 0.30 0.23
80 12.51 32.932 24.889 5.94 97.9 3.0 0.46 0.7 0.13 0.23 0.23 1.7 1.8 2.0 1.9 0.04
90 12.24 32.978 24.977 5.80 95.1 3.9 0.55 2.7 0.14 0.20 0.23
100 11.70 32.964 25.067 5.72 92.7 4.9 0.67 4.9 0.03 0.15 0.20
110 11.33 33.075 25.221 5.55 89.3 7.3 0.84 7.9 0.01 0.08 0.15 0.36 0.16 0.19 0.17 0.04
RV NEW HORIZON CALCOFI CRUISE 0810 STATION 86.7 45.0
LATITUDE LONGITUDE DAY/MO/YR CAST TIME SECCHI INCUBATION TIME LAN CIVIL TWILIGHT INTEGRATED VALUE
33 29.5 N 119 18.4 W 21/10/08 1725 UTC 20 m 1144 - 1749 PST 1142 PST 1746 PST 721.5 mg C/m2
DEPTH TEMP SALINITY SIGMA OXYGEN OXY SIO3 PO4 NO3 NO2 CHL-A PHAEO LIGHT UPTAKE (mg C/m3)
m DEG C THETA ml/l PCT uM/l uM/l uM/l uM/l ug/l ug/l PCT 1 2 MEAN DARK
2 16.99 33.515 24.378 5.94 107.6 0.1 0.20 0.0 0.00 0.21 0.05 86. A 5.8 6.5 6.1 0.23
10 16.88 33.515 24.404 5.95 107.6 0.3 0.19 0.0 0.00 0.20 0.06
13 16.69 33.505 24.441 6.08 109.5 0.1 0.20 0.0 0.00 0.32 0.13 37. 10.1 9.3 9.7 0.31
20 15.53 5.93 0.0 0.21 0.0 0.00 0.20 0.07
27 14.00 33.478 25.013 5.38 91.8 5.4 0.72 5.7 0.17 2.23 1.14 13. 33.1 30.9 32.0 0.20
35 13.19 33.480 25.179 4.98 83.6 8.6 0.95 9.2 0.22 1.12 0.65
42 12.16 33.513 25.406 4.59 75.4 11.8 1.20 13.3 0.17 0.83 0.61 4.0 5.2 5.8 5.5 0.10
54 11.19 33.495 25.571 4.52 72.7 14.0 1.33 15.7 0.05 0.35 0.31 1.6 0.98 1.0 1.0 0.07
64 10.60 33.589 25.749 4.24 67.4 18.0 1.49 18.6 0.03 0.12 0.23
74 10.45 33.629 25.807 4.08 64.6 18.8 1.57 19.7 0.03 0.06 0.15 0.34 0.02 0.02 0.02 0.04
RV NEW HORIZON CALCOFI CRUISE 0810 STATION 86.7 80.0
LATITUDE LONGITUDE DAY/MO/YR CAST TIME SECCHI INCUBATION TIME LAN CIVIL TWILIGHT INTEGRATED VALUE
32 19.3 N 121 43.3 W 22/10/08 1830 UTC 21 m 1153 - 1750 PST 1150 PST 1749 PST 513.6 mg C/m2
DEPTH TEMP SALINITY SIGMA OXYGEN OXY SIO3 PO4 NO3 NO2 CHL-A PHAEO LIGHT UPTAKE (mg C/m3)
m DEG C THETA ml/l PCT uM/l uM/l uM/l uM/l ug/l ug/l PCT 1 2 MEAN DARK
2D 17.55 33.596 24.307 0.8 0.31 0.0 0.00 0.39 0.10 86. A 6.1 6.2 6.1 0.13
8 17.34 33.594 24.356 5.61 102.4 0.9 0.30 0.0 0.00 0.40 0.14
14 17.34 33.594 24.356 5.61 102.4 1.2 0.30 0.0 0.00 0.41 0.15 36. 11.6 12.3 11.9 0.15
22 17.33 33.594 24.359 5.62 102.6 1.3 0.32 0.0 0.00 0.43 0.16
29 17.33 33.594 24.359 5.61 102.4 0.8 0.31 0.0 0.00 0.46 0.14 12. 11.1 11.5 11.3 0.17
36 16.98 33.572 24.426 5.61 101.7 1.8 0.40 1.2 0.03 0.50 0.24
44 13.93 33.499 25.044 5.52 94.1 6.1 0.79 6.9 0.16 0.51 0.37 4.0 7.0 7.0 7.0 0.07
49 12.65 33.478 25.285 5.32 88.3 9.2 1.03 10.7 0.22 0.38 0.35
57 12.01 33.500 25.424 5.06 82.8 11.0 1.19 13.3 0.15 0.30 0.35 1.6 2.2 2.2 2.2 0.06
66 11.21 33.532 25.597 4.65 74.8 14.4 1.36 16.3 0.03 0.20 0.23
76 10.71 33.571 25.716 4.33 69.0 16.7 1.47 18.1 0.01 0.12 0.12 0.39 0.15 0.15 0.15 0.05
A) INCUBATION LIGHT INTENSITIES WERE 91, 36, 11, 4.1, 1.5, 0.35 PERCENT RESPECTIVELY.
RV NEW HORIZON CALCOFI CRUISE 0810 STATION 90.0 30.0
LATITUDE LONGITUDE DAY/MO/YR CAST TIME SECCHI INCUBATION TIME LAN CIVIL TWILIGHT INTEGRATED VALUE
33 25.0 N 117 54.3 W 20/10/08 1730 UTC 15 m 1135 - 1739 PST 1135 PST 1739 PST 674.6 mg C/m2
DEPTH TEMP SALINITY SIGMA OXYGEN OXY SIO3 PO4 NO3 NO2 CHL-A PHAEO LIGHT UPTAKE (mg C/m3)
m DEG C THETA ml/l PCT uM/l uM/l uM/l uM/l ug/l ug/l PCT 1 2 MEAN DARK
3 17.53 33.464 24.211 5.87 107.5 2.0 0.28 0.0 0.00 0.43 0.17 74. A 9.8 8.1 9.0 0.29
9 17.05 33.444 24.310 6.00 108.8 2.1 0.30 0.0 0.00 0.63 0.31 40. 25.3 24.7 25.0 0.25
20 15.78 33.358 24.536 6.12 108.2 2.5 0.37 0.4 0.05 1.11 0.55 13. 25.7 28.8 27.2 0.13
31 12.76 33.075 24.950 5.74 95.2 5.7 0.73 5.3 0.29 0.83 0.50 4.2 9.1 8.8 8.9 0.06
41 12.85 33.323 25.125 4.84 80.6 8.8 1.02 10.7 1.56 0.29 0.28 1.5 1.2 1.3 1.3 0.19
47 12.77 33.329 25.146 4.79 79.6 8.5 1.04 11.0 1.48 0.27 0.25
54 12.50 33.357 25.220 4.69 77.5 9.7 1.10 12.3 0.70 0.16 0.21 0.40 0.08 0.07 0.07 0.11
RV NEW HORIZON CALCOFI CRUISE 0810 STATION 90.0 60.0
LATITUDE LONGITUDE DAY/MO/YR CAST TIME SECCHI INCUBATION TIME LAN CIVIL TWILIGHT INTEGRATED VALUE
32 24.8 N 119 57.4 W 19/10/08 1744 UTC 21 m 1140 - 1750 PST 1141 PST 1747 PST 314.3 mg C/m2
DEPTH TEMP SALINITY SIGMA OXYGEN OXY SIO3 PO4 NO3 NO2 CHL-A PHAEO LIGHT UPTAKE (mg C/m3)
m DEG C THETA ml/l PCT uM/l uM/l uM/l uM/l ug/l ug/l PCT 1 2 MEAN DARK
2 17.49 33.329 24.117 5.60 102.4 1.4 0.32 0.0 0.00 0.19 0.06 86. A 4.0 4.0 4.0 0.11
7 17.48 33.329 24.120 5.59 102.2 1.6 0.32 0.0 0.00 0.19 0.06
14 17.48 33.332 24.122 5.60 102.3 1.6 0.32 0.0 0.00 0.19 0.06 36. 5.6 5.2 5.4 0.11
22 17.47 33.336 24.128 5.62 102.7 1.3 0.31 0.0 0.00 0.20 0.06
29 17.46 33.336 24.131 5.59 102.1 1.5 0.32 0.0 0.00 0.22 0.06 12. 3.9 3.8 3.8 0.10
37 16.78 33.319 24.278 5.74 103.5 1.8 0.34 0.0 0.00 0.65 0.31
45 16.24 33.370 24.442 5.70 101.7 2.2 0.40 1.0 0.06 0.77 0.46 3.7 7.9 8.3 8.1 0.09
50 14.05 33.135 24.738 5.83 99.4 3.0 0.52 2.1 0.22 0.70 0.53
56 12.56 32.955 24.897 5.87 96.9 4.1 0.59 2.9 0.29 0.62 0.49 1.7 2.4 2.6 2.5 0.06
67 11.58 33.041 25.148 5.55 89.8 7.8 0.91 8.5 0.10 0.26 0.27
77 11.37 33.112 25.241 5.39 86.8 9.4 1.02 10.4 0.08 0.21 0.30 0.36 0.10 0.11 0.11 0.05
RV NEW HORIZON CALCOFI CRUISE 0810 STATION 90.0 100.0
LATITUDE LONGITUDE DAY/MO/YR CAST TIME SECCHI INCUBATION TIME LAN CIVIL TWILIGHT INTEGRATED VALUE
31 5.1 N 122 40.0 W 18/10/08 1716 UTC 32 m 1155 - 1758 PST 1156 PST 1754 PST 197.3 mg C/m2
DEPTH TEMP SALINITY SIGMA OXYGEN OXY SIO3 PO4 NO3 NO2 CHL-A PHAEO LIGHT UPTAKE (mg C/m3)
m DEG C THETA ml/l PCT uM/l uM/l uM/l uM/l ug/l ug/l PCT 1 2 MEAN DARK
3 17.94 5.54 2.0 0.31 0.0 0.00 0.11 0.02 87. A 2.3 2.4 2.4 0.11
13 17.94 33.303 23.989 5.52 101.8 2.1 0.31 0.0 0.00 0.11 0.02
22 17.94 33.303 23.989 5.54 102.1 2.1 0.31 0.0 0.00 0.12 0.03 35. 2.5 2.5 2.5 0.09
34 17.87 33.287 23.995 5.56 102.3 2.0 0.31 0.0 0.00 0.13 0.03
45 16.67 33.182 24.199 5.84 104.9 2.2 0.32 0.0 0.00 0.18 0.08 12. 2.2 2.0 2.1 0.08
55 13.87 32.998 24.669 6.22 105.5 2.7 0.38 0.2 0.02 0.37 0.19
60 13.56 33.007 24.740 6.09 102.7 3.0 0.46 0.9 0.16 0.42 0.28
66 12.96 32.985 24.842 5.87 97.7 3.1 0.49 1.5 0.22 0.38 0.37 4.2 2.8 2.8 2.8 0.04
76 12.17 32.905 24.933 5.72 93.6 5.0 0.70 4.9 0.05 0.22 0.27
87 12.10 33.109 25.104 5.49 89.8 7.1 0.87 8.0 0.01 0.14 0.14 1.5 0.38 0.35 0.37 0.04
96 11.72 33.118 25.182 5.46 88.6 7.8 0.94 9.2 0.00 0.09 0.12
106 11.42 33.203 25.304 5.31 85.7 9.1 1.03 10.9 0.00 0.07 0.08
118 10.86 33.320 25.495 4.98 79.4 12.3 1.20 14.0 0.00 0.03 0.05 0.35 0.00 0.02 0.01 0.03
RV NEW HORIZON CALCOFI CRUISE 0810 STATION 93.3 26.7
LATITUDE LONGITUDE DAY/MO/YR CAST TIME SECCHI INCUBATION TIME LAN CIVIL TWILIGHT INTEGRATED VALUE
32 57.5 N 117 18.0 W 14/10/08 1924 UTC 6 m 1205 - 1740 PST 1135 PST 1741 PST 757.6 mg C/m2
DEPTH TEMP SALINITY SIGMA OXYGEN OXY SIO3 PO4 NO3 NO2 CHL-A PHAEO LIGHT UPTAKE (mg C/m3)
m DEG C THETA ml/l PCT uM/l uM/l uM/l uM/l ug/l ug/l PCT 1 2 MEAN DARK
1 17.51 33.428 24.188 6.04 110.5 3.6 0.28 0.1 0.00 1.91 0.47 77. A 81.1 75.8 78.5 0.60
4 17.10 33.417 24.277 6.03 109.4 3.6 0.30 0.1 0.00 1.86 0.47 36. 95.2 90.8 93.0 0.49
8 15.08 33.312 24.655 6.54 114.0 4.2 0.36 0.1 0.00 1.24 0.41 13. 32.6 32.6 32.6 0.61
12 14.26 33.293 24.815 6.56 112.4 4.8 0.41 0.0 0.00 1.12 0.58 4.6 14.8 14.0 14.4 0.49
16 13.55 33.270 24.944 6.01 101.5 5.4 0.58 2.4 0.00 2.64 0.77 1.7 8.8 10.0 9.4 0.40
22 13.16 33.296 25.042 5.37 90.0 7.2 0.83 6.8 0.00 0.92 0.50 0.36 0.27 0.29 0.28 0.17
A) INCUBATION LIGHT INTENSITIES WERE 91, 36, 11, 4.1, 1.5, 0.35 PERCENT RESPECTIVELY.
RV NEW HORIZON CALCOFI CRUISE 0810 STATION 93.3 50.0
LATITUDE LONGITUDE DAY/MO/YR CAST TIME SECCHI INCUBATION TIME LAN CIVIL TWILIGHT INTEGRATED VALUE
32 10.8 N 118 53.0 W 15/10/08 1931 UTC 26 m 1231 - 1749 PST 1141 PST 1750 PST 381.5 mg C/m2
DEPTH TEMP SALINITY SIGMA OXYGEN OXY SIO3 PO4 NO3 NO2 CHL-A PHAEO LIGHT UPTAKE (mg C/m3)
m DEG C THETA ml/l PCT uM/l uM/l uM/l uM/l ug/l ug/l PCT 1 2 MEAN DARK
2 18.71 33.490 23.942 5.45 102.1 1.9 0.28 0.0 0.00 0.13 0.03 89. A 3.8 3.9 3.8 0.12
9 18.12 33.502 24.097 5.51 102.0 1.5 0.28 0.0 0.00 0.21 0.05
17 17.70 33.519 24.213 5.57 102.3 1.0 0.29 0.0 0.00 0.27 0.09 37. 7.7 8.0 7.8 0.25
26 17.63 33.524 24.234 5.66 103.9 1.1 0.29 0.0 0.00 0.32 0.10
37 17.53 33.510 24.247 5.59 102.4 1.1 0.29 0.0 0.00 0.41 0.15 11. 6.6 8.0 7.3 0.23
47 13.30 33.044 24.820 5.94 99.6 3.4 0.56 2.3 0.47 0.48 0.39
54 12.20 32.977 24.982 5.71 93.6 5.4 0.76 5.6 0.20 0.39 0.51 4.1 3.4 3.4 3.4 0.09
62 11.78 33.092 25.151 5.48 89.0 8.0 0.93 8.9 0.05 0.26 0.29
73 11.50 33.232 25.311 5.20 84.1 10.2 1.08 11.6 0.01 0.13 0.17 1.3 0.60 0.57 0.59 0.06
86 11.52 33.465 25.489 4.86 78.7 12.4 1.26 14.8 0.01 0.10 0.13
96 10.73 33.427 25.601 4.69 74.7 14.2 1.32 16.0 0.00 0.04 0.07 0.35 0.02 0.02 0.02 0.05
RV NEW HORIZON CALCOFI CRUISE 0810 STATION 93.3 80.0
LATITUDE LONGITUDE DAY/MO/YR CAST TIME SECCHI INCUBATION TIME LAN CIVIL TWILIGHT INTEGRATED VALUE
31 11.1 N 120 55.2 W 16/10/08 1827 UTC 32 m 1149 - 1157 PST 1149 PST 1757 PST 392.6 mg C/m2
DEPTH TEMP SALINITY SIGMA OXYGEN OXY SIO3 PO4 NO3 NO2 CHL-A PHAEO LIGHT UPTAKE (mg C/m3)
m DEG C THETA ml/l PCT uM/l uM/l uM/l uM/l ug/l ug/l PCT 1 2 MEAN DARK
2 17.92 33.344 24.025 5.55 102.3 1.9 0.32 0.0 0.00 0.11 0.03 91. A 2.3 2.7 2.5 0.11
12 17.84 33.345 24.045 5.54 102.0 1.7 0.32 0.0 0.00 0.11 0.03
20 17.70 33.346 24.080 5.56 102.0 1.7 0.32 0.0 0.00 0.12 0.04 38. 4.1 4.3 4.2 0.15
33 17.12 33.299 24.183 5.71 103.6 1.9 0.36 0.0 0.00 0.18 0.07
43 15.44 33.152 24.454 5.97 104.7 2.6 0.40 0.3 0.05 0.44 0.23 13. 8.5 8.7 8.6 0.10
49 14.19 33.082 24.668 6.01 102.7 2.9 0.48 1.1 0.17 0.51 0.35
55 13.67 33.053 24.753 5.98 101.1 3.6 0.55 1.9 0.31 0.43 0.37
66 12.61 32.985 24.911 5.75 95.0 5.0 0.69 3.9 0.55 0.30 0.36 4.2 3.2 3.2 3.2 0.06
77 11.87 32.961 25.032 5.63 91.6 6.3 0.82 6.8 0.05 0.16 0.21
87 10.91 32.947 25.195 5.53 88.1 8.9 0.97 9.4 0.01 0.09 0.10 1.5 0.40 0.44 0.42 0.04
96 10.65 32.999 25.281 5.42 85.9 10.7 1.06 11.0 0.01 0.06 0.07
107 10.62 33.128 25.387 5.21 82.6 12.6 1.17 12.9 0.00 0.03 0.05
116 10.29 33.282 25.564 4.88 76.9 14.9 1.31 15.6 0.00 0.02 0.04 0.38 0.03 0.01 0.02 0.03
A) INCUBATION LIGHT INTENSITIES WERE 91, 36, 11, 4.1, 1.5, 0.35 PERCENT RESPECTIVELY.