RV DAVID STARR JORDAN CALCOFI CRUISE 9501 STATION 77.55
LATITUDE LONGITUDE DAY/MO/YR CAST TIME SECCHI FOREL INCUBATION TIME LAN CIVIL TWILIGHT INTEGRATED VALUE
34 53.9 N 121 11.4 W 20/ 1/95 1801 UTC 11 m 03 1215 - 1746 PST 1216 PST 1746 PST 144.9 mg C/m2
DEPTH TEMP SALINITY SIGMA DISS O2 OXY SIO3 PO4 NO3 NO2 CHL PHAEO LIGHT UPTAKE (mg C/m3)
m DEG C THETA ml/l PCT uM/l uM/l uM/l uM/l ug/l ug/l PCT 1 2 MEAN DARK
2 13.27 33.021 24.807 6.07 101.8 4.6 0.38 0.4 0.05 0.58 0.21 76. A 8.1 8.4 8.3 0.04
6 13.26 33.021 24.809 6.07 101.7 4.4 0.38 0.3 0.05 0.59 0.19 43. 8.7 8.7 8.7 0.04
14 13.26 33.022 24.810 6.05 101.4 4.3 0.38 0.3 0.05 0.60 0.23 14. 5.0 5.1 5.1 0.04
22 13.27 33.025 24.811 6.09 102.1 4.3 0.37 0.3 0.05 0.61 0.23 4.6 1.7 1.8 1.7 0.04
30 13.27 33.024 24.810 6.07 101.7 4.2 0.38 0.4 0.05 0.61 0.24 1.5 0.61 0.57 0.59 0.05
39 13.24 33.030 24.821 6.06 101.5 4.2 0.39 0.4 0.07 0.55 0.24 0.43 0.03 0.02 0.03 0.04
RV DAVID STARR JORDAN CALCOFI CRUISE 9501 STATION 77.90
LATITUDE LONGITUDE DAY/MO/YR CAST TIME SECCHI FOREL INCUBATION TIME LAN CIVIL TWILIGHT INTEGRATED VALUE
33 43.2 N 123 37.7 W 19/ 1/95 1743 UTC 23 m 02 1224 - 1757 PST 1226 PST 1757 PST 165.6 mg C/m2
DEPTH TEMP SALINITY SIGMA DISS O2 OXY SIO3 PO4 NO3 NO2 CHL PHAEO LIGHT UPTAKE (mg C/m3)
m DEG C THETA ml/l PCT uM/l uM/l uM/l uM/l ug/l ug/l PCT 1 2 MEAN DARK
2 13.62 32.976 24.702 6.01 101.5 4.3 0.34 0.1 0.00 0.36 0.13 88. A 1.8 1.7 1.7 0.04
13 13.61 32.976 24.704 6.02 101.6 4.1 0.33 0.1 0.00 0.37 0.14 42. 3.8 4.0 3.9 0.04
29 13.66 32.999 24.712 5.99 101.2 4.0 0.33 0.0 0.00 0.42 0.16 14. 3.4 3.5 3.4 0.04
44 13.68 33.005 24.713 5.98 101.1 4.0 0.33 0.0 0.01 0.44 0.17 5.3 1.9 2.0 2.0 0.03
51 13.69 33.009 24.715 5.97 100.9 3.9 0.33 0.0 0.01 0.44 0.19
59 13.70 33.013 24.716 5.97 101.0 3.8 0.32 0.0 0.01 0.40 0.17 1.9 0.90 0.86 0.88 0.01
66 13.70 33.012 24.715 5.97 100.9 3.8 0.33 0.0 0.01 0.40 0.17
74 13.31 32.989 24.776 5.93 99.4 3.9 0.38 0.4 0.08 0.23 0.16
83 12.44 33.077 25.015 5.87 96.7 5.0 0.51 2.2 0.20 0.12 0.12 0.39 0.03 0.04 0.03 0.02
RV DAVID STARR JORDAN CALCOFI CRUISE 9501 STATION 80.80
LATITUDE LONGITUDE DAY/MO/YR CAST TIME SECCHI FOREL INCUBATION TIME LAN CIVIL TWILIGHT INTEGRATED VALUE
33 29.3 N 122 31.7 W 18/ 1/95 1754 UTC 29 m 01 1220 - 1758 PST 1220 PST 1758 PST 122.6 mg C/m2
DEPTH TEMP SALINITY SIGMA DISS O2 OXY SIO3 PO4 NO3 NO2 CHL 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 15.05 33.253 24.615 5.78 100.6 4.0 0.30 0.0 0.00 0.19 0.08 90. A 0.84 0.89 0.87 0.03
15 15.03 33.249 24.617 5.79 100.8 3.8 0.30 0.0 0.00 0.20 0.08 45. 2.3 2.2 2.2 0.04
26 14.97 33.238 24.622 5.78 100.5 3.6 0.30 0.0 0.00 0.21 0.09
36 14.97 33.237 24.621 5.79 100.6 3.6 0.30 0.0 0.00 0.23 0.09 15. 2.1 2.1 2.1 0.03
45 14.96 33.236 24.623 5.79 100.6 3.5 0.30 0.0 0.00 0.23 0.09
57 14.94 33.232 24.625 5.78 100.4 3.4 0.30 0.0 0.00 0.23 0.09 4.9 1.2 1.1 1.2 0.03
66 14.96 33.233 24.621 5.79 100.6 3.4 0.30 0.0 0.00 0.23 0.10
74 14.93 33.226 24.623 5.78 100.4 3.4 0.30 0.0 0.00 0.24 0.10 2.0 0.45 0.47 0.46 0.02
84 14.50 33.161 24.665 5.81 100.0 3.3 0.32 0.0 0.04 0.23 0.12
94 14.12 33.205 24.779 5.78 98.7 3.6 0.35 0.3 0.20 0.18 0.13
103 13.90 33.391 24.968 5.67 96.5 4.1 0.39 1.4 0.12 0.11 0.12 0.43 0.03 0.02 0.02 0.01
RV DAVID STARR JORDAN CALCOFI CRUISE 9501 STATION 82.47
LATITUDE LONGITUDE DAY/MO/YR CAST TIME SECCHI FOREL INCUBATION TIME LAN CIVIL TWILIGHT INTEGRATED VALUE
34 16.6 N 120 1.5 W 17/ 1/95 1758 UTC 8 m 04 1210 - 1745 PST 1210 PST 1745 PST 188.3 mg C/m2
DEPTH TEMP SALINITY SIGMA DISS O2 OXY SIO3 PO4 NO3 NO2 CHL PHAEO LIGHT UPTAKE (mg C/m3)
m DEG C THETA ml/l PCT uM/l uM/l uM/l uM/l ug/l ug/l PCT 1 2 MEAN DARK
1 14.09 31.101 U 23.158 U 5.92 100.9 5.9 0.46 1.1 0.25 1.82 0.31 83. 15.3 18.9 17.1 0.18
5 14.09 33.039 24.654 5.92 100.9 5.7 0.45 1.0 0.25 1.70 0.30 38. 17.8 19.2 18.5 0.14
10 14.07 33.041 24.660 5.91 100.7 5.6 0.46 1.1 0.26 1.39 0.25 15. 7.3 8.1 7.7 0.12
15 14.10 33.056 24.666 5.87 100.1 5.3 0.46 1.0 0.28 0.99 0.28 5.6 2.3 2.2 2.2 0.06
20 14.14 33.088 24.682 5.82 99.4 5.2 0.46 1.1 0.30 0.68 0.26 2.2 0.56 0.64 0.60 0.05
29 14.24 33.209 24.755 5.69 97.4 4.9 0.47 1.1 0.43 0.21 0.14 0.38 0.01 0.03 0.02 0.04
RV DAVID STARR JORDAN CALCOFI CRUISE 9501 STATION 83.60
LATITUDE LONGITUDE DAY/MO/YR CAST TIME SECCHI FOREL INCUBATION TIME LAN CIVIL TWILIGHT INTEGRATED VALUE
33 34.5 N 120 45.3 W 16/ 1/95 1757 UTC 14 m 03 1213 - 1744 PST 1213 PST 1744 PST 212.8 mg C/m2
DEPTH TEMP SALINITY SIGMA DISS O2 OXY SIO3 PO4 NO3 NO2 CHL PHAEO LIGHT UPTAKE (mg C/m3)
m DEG C THETA ml/l PCT uM/l uM/l uM/l uM/l ug/l ug/l PCT 1 2 MEAN DARK
2 13.86 33.266 24.877 5.99 101.8 4.2 0.36 0.4 0.07 0.60 0.31 80. A 6.6 4.9 5.7 0.08
8 13.85 33.267 24.880 5.98 101.6 3.9 0.37 0.4 0.07 0.62 0.26 42. 10.8 10.9 10.8 0.08
18 13.85 33.266 24.880 5.98 101.6 3.9 0.35 0.4 0.07 0.62 0.25 14. 6.8 6.6 6.7 0.07
27 13.86 33.266 24.878 5.97 101.5 3.7 0.35 0.4 0.07 0.61 0.29 5.2 2.7 2.5 2.6 0.07
36 13.85 33.267 24.881 5.97 101.4 3.7 0.35 0.4 0.08 0.59 0.27 1.9 0.94 0.98 0.96 0.05
43 13.83 33.274 24.891 5.94 100.9 3.5 0.37 0.5 0.10 0.51 0.25
49 13.61 33.324 24.974 5.79 97.9 4.2 0.45 1.4 0.24 0.31 0.26 0.46 0.04 0.03 0.04 0.03
A) INCUBATION LIGHT INTENSITIES WERE 92, 42, 15, 4.8, 1.8, 0.39 PERCENT RESPECTIVELY.
PRIMARY PRODUCTIVITY CASTS
RV DAVID STARR JORDAN CALCOFI CRUISE 9501 STATION 83.90
LATITUDE LONGITUDE DAY/MO/YR CAST TIME SECCHI FOREL INCUBATION TIME LAN CIVIL TWILIGHT INTEGRATED VALUE
32 34.5 N 122 48.6 W 15/ 1/95 1822 UTC 27 m 01 1220 - 1749 PST 1220 PST 1749 PST 120.8 mg C/m2
DEPTH TEMP SALINITY SIGMA DISS O2 OXY SIO3 PO4 NO3 NO2 CHL PHAEO LIGHT UPTAKE (mg C/m3)
m DEG C THETA ml/l PCT uM/l uM/l uM/l uM/l ug/l ug/l PCT 1 2 MEAN DARK
1 15.10 33.155 24.529 5.81 101.2 4.2 0.32 0.1 0.00 0.23 0.09 94. A 0.42 0.36 0.39 0.04
14 15.09 33.154 24.531 5.81 101.2 4.0 0.30 0.1 0.00 0.24 0.09 45. 2.4 2.3 2.3 0.04
23 15.10 33.154 24.529 5.80 101.0 3.8 0.30 0.0 0.00 0.24 0.08
35 15.09 33.154 24.531 5.81 101.2 3.7 0.30 0.0 0.00 0.24 0.10 14. 2.0 2.0 2.0 0.04
44 15.08 33.153 24.533 5.80 101.0 3.7 0.30 0.0 0.00 0.28 0.10
54 15.06 33.148 24.534 5.80 100.9 3.5 0.30 0.1 0.00 0.29 0.12 4.6 1.2 1.1 1.2 0.04
61 14.92 33.141 24.559 5.81 100.8 3.5 0.31 0.1 0.00 0.34 0.17
71 14.71 33.153 24.614 5.78 99.9 3.5 0.33 0.1 0.04 0.30 0.17 1.8 0.75 0.85 0.80 0.02
80 14.31 33.166 24.709 5.79 99.2 3.5 0.37 0.2 0.18 0.22 0.14
88 14.06 33.181 24.772 5.77 98.4 3.6 0.41 0.5 0.33 0.15 0.12
96 13.90 33.203 24.823 5.75 97.7 3.6 0.42 0.8 0.38 0.10 0.11 0.43 0.03 0.03 0.03 0.02
RV DAVID STARR JORDAN CALCOFI CRUISE 9501 STATION 87.40
LATITUDE LONGITUDE DAY/MO/YR CAST TIME SECCHI FOREL INCUBATION TIME LAN CIVIL TWILIGHT INTEGRATED VALUE
33 39.6 N 118 58.8 W 12/ 1/95 1814 UTC 22 m 02 1200 - 1737 PST 1204 PST 1737 PST 306.5 mg C/m2
DEPTH TEMP SALINITY SIGMA DISS O2 OXY SIO3 PO4 NO3 NO2 CHL PHAEO LIGHT UPTAKE (mg C/m3)
m DEG C THETA ml/l PCT uM/l uM/l uM/l uM/l ug/l ug/l PCT 1 2 MEAN DARK
1 14.43 33.237 24.736 5.86 100.7 4.6 0.36 0.4 0.03 0.57 0.24 93. A 8.8 9.4 9.1 0.06
11 14.46 33.251 24.740 5.85 100.6 4.4 0.36 0.3 0.03 0.56 0.25 46. 12.1 11.3 11.7 0.06
19 14.59 33.347 24.787 5.78 99.8 4.1 0.36 0.4 0.04 0.57 0.29
27 14.39 33.327 24.814 5.81 99.8 4.0 0.36 0.4 0.06 0.44 0.26 15. 4.7 4.9 4.8 0.04
36 14.23 33.317 24.841 5.80 99.3 4.1 0.38 0.6 0.08 0.30 0.20
42 13.94 33.287 24.878 5.82 99.1 4.3 0.39 0.7 0.10 0.26 0.17 5.3 1.3 1.3 1.3 0.02
49 13.97 33.299 24.881 5.74 97.8 4.5 0.42 1.2 0.12 0.20 0.15
57 13.71 33.430 25.036 5.23 88.7 6.0 0.59 3.7 0.15 0.15 0.15 1.9 0.31 0.31 0.31 0.03
67 13.08 33.446 25.176 4.81 80.5 8.0 0.81 6.9 0.06 0.16 0.17
78 12.40 33.453 25.314 4.61 76.1 10.0 0.94 9.2 0.03 0.10 0.13 0.43 0.03 0.03 0.03 0.01
RV DAVID STARR JORDAN CALCOFI CRUISE 9501 STATION 87.70
LATITUDE LONGITUDE DAY/MO/YR CAST TIME SECCHI FOREL INCUBATION TIME LAN CIVIL TWILIGHT INTEGRATED VALUE
32 39.3 N 121 1.8 W 13/ 1/95 1807 UTC 23 m 02 1213 - 1748 PST 1213 PST 1748 PST 276.3 mg C/m2
DEPTH TEMP SALINITY SIGMA DISS O2 OXY SIO3 PO4 NO3 NO2 CHL PHAEO LIGHT UPTAKE (mg C/m3)
m DEG C THETA ml/l PCT uM/l uM/l uM/l uM/l ug/l ug/l PCT 1 2 MEAN DARK
2 15.00 33.129 24.531 5.87 102.0 4.8 0.31 0.1 0.00 0.33 0.13 88. A 3.1 3.1 3.1 0.07
8 14.90 33.128 24.552 5.86 101.6 4.5 0.31 0.1 0.00 0.35 0.13
13 14.45 33.129 24.649 5.92 101.7 4.4 0.32 0.1 0.01 0.48 0.17 42. 7.8 7.9 7.9 0.13
21 14.08 33.166 24.755 5.95 101.5 4.4 0.35 0.3 0.03 0.81 0.34
30 13.63 33.292 24.945 5.84 98.8 4.6 0.43 1.3 0.09 0.58 0.37 14. 6.4 6.2 6.3 0.05
35 13.49 33.329 25.002 5.84 98.5 4.3 0.45 1.5 0.11 0.55 0.47
45 13.31 33.355 25.059 5.80 97.5 4.4 0.49 2.0 0.14 0.45 0.43 5.0 2.1 2.0 2.1 0.04
52 12.73 33.381 25.194 5.45 90.5 7.2 0.68 5.0 0.23 0.40 0.41
59 12.40 33.431 25.297 5.02 82.8 9.7 0.86 7.8 0.26 0.31 0.38 1.9 0.62 0.61 0.61 0.04
69 11.21 33.494 25.567 4.28 68.9 14.9 1.22 13.7 0.09 0.18 0.25
81 10.37 33.576 25.779 3.82 60.4 19.1 1.49 17.7 0.02 0.08 0.14 0.45 0.02 0.02 0.02 0.02
RV DAVID STARR JORDAN CALCOFI CRUISE 9501 STATION 87.110
LATITUDE LONGITUDE DAY/MO/YR CAST TIME SECCHI FOREL INCUBATION TIME LAN CIVIL TWILIGHT INTEGRATED VALUE
31 19.4 N 123 44.5 W 14/ 1/95 1843 UTC 25 m 01 1223 - 1801 PST 1224 PST 1801 PST 138.8 mg C/m2
DEPTH TEMP SALINITY SIGMA DISS O2 OXY SIO3 PO4 NO3 NO2 CHL PHAEO LIGHT UPTAKE (mg C/m3)
m DEG C THETA ml/l PCT uM/l uM/l uM/l uM/l ug/l ug/l PCT 1 2 MEAN DARK
1 15.56 33.274 24.520 5.76 101.3 4.2 0.32 0.0 0.00 0.19 0.09 94. A 2.8 2.6 2.7 0.04
14 15.56 33.274 24.520 5.78 101.7 3.9 0.32 0.0 0.00 0.20 0.07 42. 2.7 2.9 2.8 0.07
31 15.31 33.274 24.576 5.79 101.3 3.9 0.32 0.0 0.00 0.28 0.15 15. 2.3 2.3 2.3 0.06
38 15.28 33.273 24.582 5.78 101.1 3.8 0.32 0.0 0.00 0.34 0.16
49 15.24 33.274 24.592 5.77 100.8 3.7 0.32 0.0 0.00 0.39 0.21 4.9 1.6 1.5 1.5 0.02
56 15.19 33.284 24.611 5.76 100.6 3.7 0.33 0.0 0.01 0.35 0.23
66 15.12 33.287 24.628 5.72 99.7 3.5 0.34 0.2 0.03 0.27 0.17 1.7 0.46 0.51 0.48 0.03
74 15.10 33.352 24.683 5.66 98.7 3.5 0.39 0.6 0.05 0.24 0.14
81 14.00 33.315 24.888 5.45 92.9 4.9 0.51 2.6 0.12 0.25 0.20
89 12.41 33.362 25.242 4.93 81.3 8.4 0.83 7.7 0.02 0.18 0.18 0.42 0.04 0.04 0.04 0.02
RV DAVID STARR JORDAN CALCOFI CRUISE 9501 STATION 90.37
LATITUDE LONGITUDE DAY/MO/YR CAST TIME SECCHI FOREL INCUBATION TIME LAN CIVIL TWILIGHT INTEGRATED VALUE
33 11.2 N 118 23.3 W 11/ 1/95 1840 UTC 24 m 03 1202 - 1735 PST 1202 PST 1730 PST 364.5 mg C/m2
DEPTH TEMP SALINITY SIGMA DISS O2 OXY SIO3 PO4 NO3 NO2 CHL PHAEO LIGHT UPTAKE (mg C/m3)
m DEG C THETA ml/l PCT uM/l uM/l uM/l uM/l ug/l ug/l PCT 1 2 MEAN DARK
1 14.54 33.151 24.646 5.83 100.4 4.7 0.37 0.4 0.07 1.00 0.26 94. A 16.1 15.6 15.9 0.07
6 14.53 33.188 24.677 5.82 100.2 4.3 0.37 0.4 0.07 0.88 0.30
14 14.56 33.275 24.738 5.79 99.8 4.1 0.37 0.4 0.07 0.80 0.31 41. 11.0 11.2 11.1 0.05
21 14.62 33.363 24.793 5.76 99.5 4.1 0.39 0.6 0.07 0.74 0.30
29 14.62 33.375 24.803 5.75 99.3 4.0 0.39 0.6 0.07 0.68 0.25 16. 4.1 4.3 4.2 0.04
38 14.63 33.382 24.806 5.73 99.0 4.0 0.39 0.7 0.07 0.59 0.24
47 14.61 33.393 24.819 5.69 98.3 4.1 0.40 0.8 0.09 0.45 0.24 4.9 1.0 1.1 1.0 0.02
55 14.41 33.415 24.879 5.54 95.3 4.6 0.46 1.6 0.13 0.22 0.16
63 13.80 33.413 25.005 5.23 88.8 6.0 0.61 3.9 0.13 0.14 0.13 1.8 0.17 0.16 0.17 0.02
73 13.47 33.442 25.095 5.00 84.4 7.1 0.72 5.4 0.09 0.15 0.15
87 12.44 33.523 25.361 4.25 70.2 11.3 1.08 10.5 0.03 0.09 0.13 0.38 0.02 0.01 0.01 0.01
A) INCUBATION LIGHT INTENSITIES WERE 92, 42, 15, 4.8, 1.8, 0.39 PERCENT RESPECTIVELY.
PRIMARY PRODUCTIVITY CASTS
RV DAVID STARR JORDAN CALCOFI CRUISE 9501 STATION 90.70
LATITUDE LONGITUDE DAY/MO/YR CAST TIME SECCHI FOREL INCUBATION TIME LAN CIVIL TWILIGHT INTEGRATED VALUE
32 5.6 N 120 39.1 W 10/ 1/95 1808 UTC 17 m 02 1205 - 1743 PST 1210 PST 1740 PST 49.4 mg C/m2
DEPTH TEMP SALINITY SIGMA DISS O2 OXY SIO3 PO4 NO3 NO2 CHL PHAEO LIGHT UPTAKE (mg C/m3)
m DEG C THETA ml/l PCT uM/l uM/l uM/l uM/l ug/l ug/l PCT 1 2 MEAN DARK
1 14.89 33.198 24.608 5.85 101.5 4.4 0.32 0.0 0.00 0.41 0.13 91. A 3.2 3.9 3.5 0.04
10 14.88 33.197 24.609 5.85 101.5 4.3 0.30 0.0 0.00 0.41 0.14 41. 1.9 1.9 1.9 0.04
21 14.89 33.198 24.608 5.84 101.3 4.1 0.31 0.0 0.00 0.41 0.15 15. 0.53 0.51 0.52 0.05
34 14.21 33.203 24.757 5.95 101.8 4.1 0.33 0.2 0.02 0.81 0.35 4.6 0.31 0.31 0.31 0.04
39 14.07 33.194 24.779 5.95 101.5 4.0 0.34 0.2 0.03 0.84 0.39
45 13.78 33.162 24.814 5.93 100.5 4.2 0.37 0.4 0.09 0.55 0.27 1.7 0.09 0.09 0.09 0.02
54 13.39 33.171 24.901 5.91 99.4 4.5 0.43 1.0 0.17 0.31 0.20
60 13.25 33.152 24.914 5.90 98.9 4.7 0.45 1.2 0.20 0.26 0.18 0.44 0.00 0.00 0.00 0.02
RV DAVID STARR JORDAN CALCOFI CRUISE 9501 STATION 90.100
LATITUDE LONGITUDE DAY/MO/YR CAST TIME SECCHI FOREL INCUBATION TIME LAN CIVIL TWILIGHT INTEGRATED VALUE
31 5.5 N 122 39.5 W 9/ 1/95 1911 UTC 22 m 01 1216 - 1749 PST 1218 PST 1747 PST 94.8 mg C/m2
DEPTH TEMP SALINITY SIGMA DISS O2 OXY SIO3 PO4 NO3 NO2 CHL PHAEO LIGHT UPTAKE (mg C/m3)
m DEG C THETA ml/l PCT uM/l uM/l uM/l uM/l ug/l ug/l PCT 1 2 MEAN DARK
1 15.40 33.281 24.560 5.77 101.2 4.1 0.32 0.1 0.00 0.21 0.08 93. A 2.9 2.9 2.9 0.07
12 15.39 33.281 24.563 5.78 101.3 3.8 0.32 0.1 0.00 0.21 0.09 43. 2.9 2.7 2.8 0.06
27 15.27 33.284 24.592 5.79 101.3 3.8 0.32 0.0 0.00 0.24 0.11 15. 1.5 1.5 1.5 0.08
43 15.26 33.286 24.596 5.78 101.1 3.7 0.32 0.0 0.00 0.31 0.16 5.0 0.71 0.70 0.71 0.05
49 15.25 33.286 24.599 5.76 100.7 3.7 0.32 0.0 0.00 0.34 0.17
56 15.24 33.286 24.601 5.77 100.8 3.5 0.31 0.0 0.00 0.32 0.17 2.0 0.31 0.30 0.31 0.04
67 15.15 33.284 24.620 5.75 100.3 3.5 0.33 0.1 0.03 0.28 0.17
79 14.17 33.279 24.825 5.61 95.9 4.2 0.43 1.5 0.10 0.24 0.20 0.40 0.05 0.04 0.04 0.02
RV DAVID STARR JORDAN CALCOFI CRUISE 9501 STATION 93.50
LATITUDE LONGITUDE DAY/MO/YR CAST TIME SECCHI FOREL INCUBATION TIME LAN CIVIL TWILIGHT INTEGRATED VALUE
32 10.9 N 118 53.8 W 6/ 1/95 1810 UTC 22 m 03 1202 - 1739 PST 1202 PST 1734 PST 192.1 mg C/m2
DEPTH TEMP SALINITY SIGMA DISS O2 OXY SIO3 PO4 NO3 NO2 CHL PHAEO LIGHT UPTAKE (mg C/m3)
m DEG C THETA ml/l PCT uM/l uM/l uM/l uM/l ug/l ug/l PCT 1 2 MEAN DARK
2 14.26 33.246 24.778 5.89 100.9 4.7 0.36 0.3 0.04 0.44 0.16 87. A 1.6 1.6 1.6 0.05
11 14.21 33.245 24.788 5.90 101.0 4.4 0.36 0.3 0.04 0.45 0.17 46. 4.7 5.0 4.8 0.07
20 14.19 33.248 24.795 5.90 100.9 4.1 0.36 0.3 0.04 0.47 0.19
27 14.19 33.255 24.801 5.91 101.1 4.1 0.36 0.3 0.05 0.49 0.18 15. 4.2 4.4 4.3 0.06
36 14.17 33.250 24.801 5.90 100.9 4.0 0.37 0.3 0.05 0.47 0.17
42 14.17 33.252 24.803 5.90 100.9 3.9 0.36 0.4 0.05 0.48 0.17 5.3 2.5 2.4 2.5 0.03
51 14.14 33.260 24.816 5.88 100.5 3.9 0.37 0.5 0.08 0.42 0.19
58 14.10 33.269 24.831 5.85 99.9 3.9 0.38 0.6 0.10 0.41 0.18 1.7 0.92 0.92 0.92 0.03
66 13.97 33.290 24.875 5.82 99.1 4.0 0.41 1.1 0.14 0.33 0.21
77 12.94 33.376 25.150 5.43 90.6 6.3 0.63 4.6 0.09 0.11 0.20 0.46 0.02 0.03 0.02 0.02
RV DAVID STARR JORDAN CALCOFI CRUISE 9501 STATION 93.80
LATITUDE LONGITUDE DAY/MO/YR CAST TIME SECCHI FOREL INCUBATION TIME LAN CIVIL TWILIGHT INTEGRATED VALUE
31 10.7 N 120 55.4 W 7/ 1/95 1859 UTC 20 m 02 1210 - 1749 PST 1210 PST 1747 PST 224.5 mg C/m2
DEPTH TEMP SALINITY SIGMA DISS O2 OXY SIO3 PO4 NO3 NO2 CHL PHAEO LIGHT UPTAKE (mg C/m3)
m DEG C THETA ml/l PCT uM/l uM/l uM/l uM/l ug/l ug/l PCT 1 2 MEAN DARK
1 15.00 33.397 24.737 5.82 101.3 4.9 0.34 0.1 0.01 0.49 0.20 93. A 7.0 7.0 7.0 0.06
11 14.92 33.411 24.766 5.81 101.0 4.7 0.33 0.1 0.01 0.53 0.22 43. 7.2 7.3 7.3 0.09
18 14.91 33.412 24.769 5.79 100.6 4.5 0.33 0.1 0.01 0.55 0.22
25 14.91 33.412 24.769 5.80 100.8 4.3 0.33 0.1 0.01 0.58 0.23 15. 4.6 4.5 4.6 0.06
33 14.90 33.413 24.772 5.80 100.8 4.1 0.34 0.2 0.01 0.61 0.24
39 14.88 33.415 24.778 5.79 100.6 4.0 0.33 0.2 0.01 0.58 0.24 5.0 1.6 1.6 1.6 0.03
53 14.66 33.426 24.834 5.63 97.3 4.5 0.41 1.0 0.07 0.38 0.23 1.7 0.48 0.48 0.48 0.02
63 13.78 33.455 25.041 5.14 87.3 6.6 0.63 4.2 0.08 0.22 0.26
72 12.61 33.529 25.332 4.20 69.6 11.3 1.08 10.5 0.02 0.13 0.18 0.40 0.02 0.03 0.02 0.02
RV DAVID STARR JORDAN CALCOFI CRUISE 9501 STATION 93.110
LATITUDE LONGITUDE DAY/MO/YR CAST TIME SECCHI FOREL INCUBATION TIME LAN CIVIL TWILIGHT INTEGRATED VALUE
30 11.4 N 122 55.1 W 8/ 1/95 1808 UTC 30 m 01 1217 - 1747 PST 1219 PST 1747 PST 67.5 mg C/m2
DEPTH TEMP SALINITY SIGMA DISS O2 OXY SIO3 PO4 NO3 NO2 CHL PHAEO LIGHT UPTAKE (mg C/m3)
m DEG C THETA ml/l PCT uM/l uM/l uM/l uM/l ug/l ug/l PCT 1 2 MEAN DARK
2 16.77 33.531 24.442 5.61 101.2 4.4 0.28 0.0 0.00 0.13 0.05 90. A 0.78 0.78 0.78 0.05
17 16.75 33.531 24.447 5.61 101.2 4.2 0.28 0.0 0.00 0.13 0.05 42. 1.2 1.2 1.2 0.05
27 16.61 33.520 24.472 5.62 101.1 4.0 0.27 0.0 0.00 0.13 0.05
38 16.56 33.511 24.477 5.65 101.5 3.9 0.27 0.0 0.00 0.15 0.05 14. 1.0 0.96 0.98 0.04
47 16.55 33.508 24.477 5.62 101.0 3.7 0.27 0.0 0.00 0.17 0.07
58 16.55 33.510 24.479 5.64 101.3 3.7 0.27 0.0 0.00 0.17 0.06 5.1 0.48 0.48 0.48 0.02
67 16.56 33.515 24.481 5.62 101.0 3.6 0.27 0.0 0.00 0.18 0.06
78 16.26 33.460 24.508 5.64 100.7 3.5 0.28 0.0 0.00 0.22 0.11 1.8 0.32 0.35 0.34 0.00
86 16.38 33.532 24.536 5.63 100.8 3.5 0.27 0.0 0.01 0.22 0.13
96 15.83 33.880 24.929 5.54 98.3 3.6 0.26 0.4 0.13 0.20 0.22
107 15.14 33.800 25.021 5.46 95.5 4.2 0.32 1.1 0.07 0.13 0.14 0.42 0.02 0.03 0.03 0.01
A) INCUBATION LIGHT INTENSITIES WERE 92, 42, 15, 4.8, 1.8, 0.39 PERCENT RESPECTIVELY.
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