RV DAVID STARR JORDAN CALCOFI CRUISE 9904 STATION 77.51
LATITUDE LONGITUDE DAY/MO/YR CAST TIME SECCHI FOREL INCUBATION TIME LAN CIVIL TWILIGHT INTEGRATED VALUE
35 1.3 N 120 55.2 W 15/ 4/99 1915 UTC 9 m 1203 - 1903 PST 1204 PST 1903 PST 1490.2 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 12.38 33.448 25.312 6.86 113.2 1.0 0.46 2.9 0.20 4.69 0.64 84. A 64.1 57.5 60.8 1.0
7 12.01 33.462 25.394 6.77 110.8 1.6 0.53 3.8 0.22 5.37 0.52 30. 74.2 70.2 72.2 1.4
14 11.69 33.473 25.462 6.68 108.6 1.6 0.55 4.5 0.21 6.35 1.75 9.2 62.5 67.3 64.9 0.72
20 11.65 33.470 25.467 6.60 107.2 1.6 0.58 4.6 0.21 6.62 2.04 3.3 37.9 36.5 37.2 0.45
26 11.56 33.475 25.488 6.50 105.4 2.6 0.62 5.3 0.22 6.75 1.35 1.2 14.8 15.6 15.2 0.26
37 11.15 33.507 25.587 6.05 97.2 8.9 0.94 9.2 0.23 5.64 1.41 0.18 0.60 0.66 0.63 0.16
RV DAVID STARR JORDAN CALCOFI CRUISE 9904 STATION 77.90
LATITUDE LONGITUDE DAY/MO/YR CAST TIME SECCHI FOREL INCUBATION TIME LAN CIVIL TWILIGHT INTEGRATED VALUE
33 43.3 N 123 38.0 W 14/ 4/99 1924 UTC 21 m 1214 - 1906 PST 1215 PST 1906 PST 461.1 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 12.42 33.233 25.138 6.23 102.7 4.0 0.51 2.2 0.09 0.49 0.12 86. A 6.1 5.0 5.6 0.06
15 12.26 33.228 25.165 6.26 102.9 4.1 0.48 2.2 0.09 0.45 0.11 33. 9.7 10.8 10.3 0.12
31 12.06 33.281 25.244 6.24 102.1 4.3 0.55 3.1 0.13 0.60 0.17 10. 9.2 10.2 9.7 0.10
44 11.98 33.284 25.262 6.22 101.6 4.3 0.57 3.4 0.14 0.60 0.18 4.0 5.6 5.8 5.7 0.04
52 11.99 33.290 25.265 6.21 101.5 4.4 0.57 3.4 0.15 0.55 0.21
59 11.94 33.304 25.285 6.11 99.8 4.8 0.61 3.9 0.17 0.53 0.28 1.3 2.1 2.0 2.1 0.09
68 11.64 33.396 25.413 5.63 91.4 7.9 0.83 7.4 0.27 0.27 0.14
77 11.24 33.447 25.525 5.15 82.9 11.5 1.04 11.0 0.27 0.20 0.11
85 10.61 33.542 25.711 4.31 68.5 17.2 1.39 16.6 0.08 0.15 0.10 0.20 0.05 0.05 0.05 0.05
RV DAVID STARR JORDAN CALCOFI CRUISE 9904 STATION 80.80
LATITUDE LONGITUDE DAY/MO/YR CAST TIME SECCHI FOREL INCUBATION TIME LAN CIVIL TWILIGHT INTEGRATED VALUE
33 29.1 N 122 31.8 W 13/ 4/99 1909 UTC 15 m 1211 - 1907 PST 1211 PST 1907 PST 773.8 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 12.28 33.490D 25.364 6.22 102.4 5.6 0.65 5.0 0.19 1.50 0.31 81. A 20.6 18.6 19.6 0.31
10 12.25 33.489 25.369 6.24 102.7 5.6 0.67 5.0 0.19 1.37 0.32 36. 30.8 27.1 29.0 0.25
22 12.24 33.489 25.371 6.22 102.3 5.6 0.66 5.1 0.19 1.39 0.30 11. 20.6 20.1 20.3 0.27
33 12.20 33.494 25.383 6.19 101.7 5.7 0.67 5.2 0.20 1.12 0.31 3.4 8.9 9.2 9.1 0.12
44 12.08 33.575 25.469 6.13 100.6 6.3 0.74 6.1 0.26 0.91 0.38 1.1 2.4 2.3 2.3 0.08
53 11.86 33.634 25.556 5.78 94.4 8.6 0.92 8.7 0.34 0.37 0.17
61 11.89 33.657D 25.569 5.88 96.1 8.7 0.93 8.6 0.27 0.28 0.15 0.19 0.04 0.06 0.05 0.05
RV DAVID STARR JORDAN CALCOFI CRUISE 9904 STATION 82.47
LATITUDE LONGITUDE DAY/MO/YR CAST TIME SECCHI FOREL INCUBATION TIME LAN CIVIL TWILIGHT INTEGRATED VALUE
34 17.0 N 120 1.5 W 12/ 4/99 1848 UTC 5 m 1201 - 1857 PST 1201 PST 1857 PST 1938.6 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
2B 11.37 33.726 25.717 7.61 123.1 1.1 0.30 0.1 0.06 20.21 6.10 54.A,C 85.9 77.0 81.5 0.81
7 11.26 33.730 25.740 7.38 119.1 1.4 0.34 0.5 0.07 18.37 7.06 12. 150.8 189.6 170.2 1.6
11 11.22 33.754 25.766 6.79 109.5 2.5 0.51 2.7 0.10 19.50 5.93 3.4 117.7 107.7 112.7 0.42
21 11.17 33.783 25.798 6.27 101.0 4.2 0.68 4.9 0.14 19.50 5.75 0.16 3.4 3.4 3.4 0.35
B) SANTA BARBARA BASIN STATION.
C) VERY HIGH CHLOROPHYLL RESULTS IN NEAR SURFACE SAMPLE CALCULATING TO LIGHT PERCENT OF 54.
DUE TO VERY CLOSE SPACING OF LIGHT LEVELS, SAMPLES NORMALLY TAKEN AT 36 AND 1.3 PERCENT WERE OMITTED.
RV DAVID STARR JORDAN CALCOFI CRUISE 9904 STATION 83.70
LATITUDE LONGITUDE DAY/MO/YR CAST TIME SECCHI FOREL INCUBATION TIME LAN CIVIL TWILIGHT INTEGRATED VALUE
33 13.7 N 121 25.8 W 11/ 4/99 1802 UTC 14 m 1208 - 1856 PST 1207 PST 1856 PST 286.9 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 12.54 33.154 25.053 6.16 101.8 3.4 0.40 1.1 0.06 0.74 0.16 80. A 2.3 1.8 2.1 0.06
10 12.54 33.153 25.053 6.17 101.9 3.4 0.40 1.1 0.06 0.61 0.14 33. 10.1 9.8 9.9 0.07
21 12.51 33.169 25.071 6.13 101.2 3.6 0.42 1.4 0.08 0.63 0.16 10. 9.8 9.7 9.7 0.08
31 12.23 33.331 25.251 5.94 97.6 5.5 0.62 4.3 0.19 0.56 0.17 3.3 4.0 4.6 4.3 0.05
41 12.12 33.441 25.357 5.92 97.1 6.4 0.70 5.6 0.21 0.59 0.21 1.1 2.4 2.5 2.5 0.05
48 12.12 33.480 25.388 5.97 98.0 6.7 0.73 5.9 0.21 0.70 0.25
57 12.03 33.538 25.450 6.00 98.3 6.8 0.77 6.6 0.24 1.37 0.28 0.19 0.33 0.40 0.36 0.06
A) INCUBATION LIGHT INTENSITIES WERE 92, 36, 10, 3.6, 1.3, 0.19 PERCENT RESPECTIVELY.
PRIMARY PRODUCTIVITY CASTS
RV DAVID STARR JORDAN CALCOFI CRUISE 9904 STATION 83.110
LATITUDE LONGITUDE DAY/MO/YR CAST TIME SECCHI FOREL INCUBATION TIME LAN CIVIL TWILIGHT INTEGRATED VALUE
31 54.9 N 124 10.7 W 10/ 4/99 1805 UTC 24 m 1218 - 1906 PST 1218 PST 1906 PST 101.5 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 14.42 33.467 24.915 5.88 101.2 2.8 0.25 0.0 0.00 0.23 0.05 88. A 1.7 1.6 1.7 0.05
17 14.42 33.465 24.914 5.88 101.2 2.7 0.25 0.0 0.00 0.22 0.06 34. 2.5 2.6 2.5 0.08
26 14.41 33.462 24.914 5.86 100.8 2.6 0.24 0.0 0.00 0.23 0.05
37 14.42 33.464 24.914 5.87 101.0 2.6 0.25 0.0 0.00 0.23 0.05 9.4 1.6 1.6 1.6 0.05
53 14.42 33.466 24.916 5.87 101.0 2.6 0.25 0.0 0.00 0.23 0.05 3.4 0.64 0.66 0.65 0.05
68 14.43 33.464 24.913 5.88 101.2 2.6 0.25 0.0 0.00 0.21 0.06 1.3 0.11 0.11 0.11 0.06
78 14.45 33.477 24.919 5.86 100.9 2.6 0.24 0.0 0.00 0.24 0.05
88 14.47 33.481 24.918 5.87 101.1 2.4 0.25 0.0 0.00 0.25 0.05
100 14.52 33.493 24.917 5.85 100.9 2.4 0.25 0.0 0.00 0.26 0.06 0.17 0.01 0.01 0.01 0.03
RV DAVID STARR JORDAN CALCOFI CRUISE 9904 STATION 87.50
LATITUDE LONGITUDE DAY/MO/YR CAST TIME SECCHI FOREL INCUBATION TIME LAN CIVIL TWILIGHT INTEGRATED VALUE
33 19.5 N 119 39.8 W 8/ 4/99 1825 UTC 8 m 1201 - 1851 PST 1201 PST 1851 PST 1172.6 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 12.23 33.691 25.529 5.92 97.5 10.3 0.77 7.3 0.12 3.70 0.52 83. A 55.1 54.2 54.7 0.21
6 12.23 33.694 25.532 6.04 99.5 10.3 0.78 7.3 0.13 3.94 0.39 32. 76.4 93.3 84.8 0.45
13 12.19 33.691 25.537 5.87 96.6 10.3 0.78 7.5 0.12 4.01 0.55 8.3 50.2 53.8 52.0 0.50
18 12.18 33.692 25.540 5.86 96.4 10.3 0.79 7.5 0.12 3.70 0.54 3.2 19.4 18.3 18.8 0.13
24 12.14 33.695 25.550 5.83 95.8 10.4 0.81 7.9 0.13 3.96 0.51 1.00 7.7 7.0 7.3 0.16
33 12.01 33.707 25.584 5.68 93.1 11.3 0.89 8.9 0.14 4.20 0.73 0.18 0.53 0.43 0.48 0.18
RV DAVID STARR JORDAN CALCOFI CRUISE 9904 STATION 87.90
LATITUDE LONGITUDE DAY/MO/YR CAST TIME SECCHI FOREL INCUBATION TIME LAN CIVIL TWILIGHT INTEGRATED VALUE
31 59.7 N 122 23.2 W 9/ 4/99 1913 UTC 25 m 1214 - 1856 PST 1212 PST 1900 PST 221.5 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 13.04 33.049 24.875 6.10 101.8 2.7 0.34 0.0 0.01 0.31 0.10 88. A 1.5 1.6 1.5 0.04
18 13.02 33.049 24.879 6.11 101.9 2.6 0.32 0.0 0.00 0.31 0.09 33. 4.8 4.5 4.6 0.07
27 13.01 33.045 24.878 6.08 101.4 2.7 0.32 0.0 0.00 0.33 0.10
36 13.03 33.051 24.879 6.09 101.6 2.6 0.35 0.0 0.00 0.31 0.09 11. 3.3 3.7 3.5 0.08
54 13.01 33.045 24.879 6.09 101.5 2.5 0.33 0.0 0.00 0.14 0.05 3.6 2.3 2.2 2.2 0.05
73 13.01 33.046 24.880 6.09 101.5 2.6 0.32 0.0 0.00 0.33 0.10 1.1 0.97 0.95 0.96 0.11
82 13.01 33.047 24.881 6.08 101.4 2.6 0.32 0.0 0.00 0.35 0.10
91 13.03 33.058 24.886 6.05 100.9 2.6 0.33 0.1 0.01 0.30 0.10
102 12.60 33.148 25.040 5.74 94.9 3.5 0.42 1.4 0.06 0.25 0.13 0.19 0.14 0.07 0.11 0.03
RV DAVID STARR JORDAN CALCOFI CRUISE 9904 STATION 90.28
LATITUDE LONGITUDE DAY/MO/YR CAST TIME SECCHI FOREL INCUBATION TIME LAN CIVIL TWILIGHT INTEGRATED VALUE
33 28.6 N 117 45.9 W 7/ 4/99 1837 UTC 8 m 1157 - 1846 PST 1155 PST 1846 PST 1622.8 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 13.02 33.598 25.304 6.37 106.6 1.0 0.26 0.9 0.05 5.10 1.39 83. A 85.8 84.7 85.3 0.65
6 12.99 33.608 25.317 6.36 106.4 1.0 0.27 0.9 0.05 5.37 1.13 32. 105.3 108.4 106.8 0.55
13 12.94 33.599 25.320 6.36 106.3 1.0 0.26 0.9 0.05 5.37 1.90 8.3 74.0 74.1 74.1 0.32
18 12.94 33.598 25.320 6.31 105.4 1.0 0.28 0.9 0.05 4.96 1.59 3.2 31.4 27.0 29.2 0.39
24 12.93 33.605 25.327 6.29 105.1 1.1 0.30 1.0 0.05 5.23 0.98 1.00 9.6 8.9 9.2 0.22
34 12.57 33.605 25.398 6.00 99.5 2.1 0.41 2.4 0.11 6.17 1.15 0.15 0.93 0.94 0.93 0.20
RV DAVID STARR JORDAN CALCOFI CRUISE 9904 STATION 90.60
LATITUDE LONGITUDE DAY/MO/YR CAST TIME SECCHI FOREL INCUBATION TIME LAN CIVIL TWILIGHT INTEGRATED VALUE
32 25.3 N 119 57.3 W 6/ 4/99 1817 UTC 17 m 1206 - 1843 PST 1203 PST 1843 PST 293.4 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 13.09 33.421 25.153 6.10 102.1 4.6 0.46 1.8 0.08 0.63 0.12 83. A 4.3 4.1 4.2 0.05
11 12.99 33.422 25.173 6.10 101.9 4.6 0.46 1.8 0.08 0.69 0.14 37. 8.7 9.2 8.9 0.09
18 12.92 33.419 25.185 6.10 101.8 4.7 0.47 2.0 0.08 0.73 0.14
26 12.79 33.456 25.240 6.05 100.7 5.2 0.52 2.7 0.10 0.58 0.14 9.6 6.8 7.5 7.1 0.07
37 12.63 33.533 25.331 6.01 99.7 6.4 0.63 4.4 0.17 0.68 0.19 3.5 4.0 3.7 3.8 0.03
48 12.44 33.572 25.398 5.99 99.0 7.5 0.73 5.7 0.22 0.51 0.14 1.3 1.5 1.3 1.4 0.05
58 12.24 33.617 25.472 5.97 98.3 8.8 0.83 7.4 0.30 0.60 0.23
70 12.23 33.638 25.490 5.90 97.1 8.9 0.85 7.7 0.30 0.68 0.29 0.18 0.18 0.20 0.19 0.04
A) INCUBATION LIGHT INTENSITIES WERE 92, 36, 10, 3.6, 1.3, 0.19 PERCENT RESPECTIVELY.
PRIMARY PRODUCTIVITY CASTS
RV DAVID STARR JORDAN CALCOFI CRUISE 9904 STATION 90.100
LATITUDE LONGITUDE DAY/MO/YR CAST TIME SECCHI FOREL INCUBATION TIME LAN CIVIL TWILIGHT INTEGRATED VALUE
31 5.1 N 122 39.6 W 5/ 4/99 1811 UTC 27 m 1214 - 1851 PST 1214 PST 1851 PST 143.7 mg C/m2
DEPTH TEMP SALINITY SIGMA OXYGEN OXY SIO3 PO4 NO3 NO2 CHL-A PHAEO LIGHT UPTAKE (mg C/m3)
m DEG C THETA ml/l PCT uM/l uM/l uM/l uM/l ug/l ug/l PCT 1 2 MEAN DARK
2 14.23 33.323 24.844 5.93 101.6 2.6 0.29 0.0 0.00 0.23 0.07 89. A 0.44 0.40 0.42 0.02
19 14.22 33.323 24.847 5.92 101.4 2.6 0.29 0.0 0.00 0.23 0.07 34. 2.5 2.8 2.6 0.03
30 14.22 33.323 24.847 5.91 101.2 2.6 0.29 0.0 0.00 0.24 0.07
41 14.22 33.323 24.847 5.91 101.2 0.22 0.07 9.7 2.4 2.4 2.4 0.03
50 14.22 33.322 24.847 5.90 101.0 2.5 0.29 0.0 0.00 0.23 0.07
59 14.22 33.323 24.848 5.89 100.9 2.6 0.28 0.0 0.00 0.24 0.07 3.5 1.4 1.3 1.3 0.01
67 14.23 33.324 24.847 5.91 101.2 2.5 0.30 0.0 0.00 0.23 0.08
78 14.23 33.323 24.846 5.90 101.0 2.4 0.29 0.0 0.00 0.23 0.07 1.2 0.58 0.58 0.58 0.02
87 14.23 33.323 24.847 5.90 101.0 2.4 0.29 0.0 0.00 0.23 0.08
99 13.96 33.374 24.943 5.73 97.6 2.9 0.37 0.9 0.08 0.31 0.25
111 13.03 33.283 25.061 5.68 94.9 4.0 0.50 2.7 0.02 0.23 0.13 0.18 0.09 0.09 0.09 0.01
RV DAVID STARR JORDAN CALCOFI CRUISE 9904 STATION 93.50
LATITUDE LONGITUDE DAY/MO/YR CAST TIME SECCHI FOREL INCUBATION TIME LAN CIVIL TWILIGHT INTEGRATED VALUE
32 11.0 N 118 53.5 W 2/ 4/99 1934 UTC 15 m 1215 - 1841 PST 1200 PST 1843 PST 301.3 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
1 13.23 33.505 25.190 6.00 100.8 5.9 0.50 2.3 0.08 90. A 7.4 6.8 7.1 0.13
11 13.23 33.505 25.190 6.01 101.0 5.7 0.49 2.3 0.08 32. 10.8 11.0 10.9 0.07
22 13.17 33.505 25.202 6.00 100.7 5.7 0.50 2.4 0.08 0.83 0.18 11. 7.9 7.6 7.7 0.11
31 13.11 33.512 25.220 6.07 101.7 5.7 0.51 2.6 0.09 0.92 0.21 4.2 4.1 4.0 4.1 0.02
42 13.08 33.513 25.227 5.86 98.1 5.8 0.52 2.7 0.09 0.65 0.19 1.4 1.7 1.7 1.7 0.06
52 12.94 33.516 25.257 5.84 97.5 6.3 0.58 3.7 0.13 0.63 0.21
61 12.60 33.509 25.319 5.53 91.7 7.5 0.72 5.7 0.16 0.50 0.19 0.19 0.08 0.09 0.08 0.04
RV DAVID STARR JORDAN CALCOFI CRUISE 9904 STATION 93.80
LATITUDE LONGITUDE DAY/MO/YR CAST TIME SECCHI FOREL INCUBATION TIME LAN CIVIL TWILIGHT INTEGRATED VALUE
31 10.4 N 120 56.2 W 3/ 4/99 1827 UTC 20 m 1207 - 1849 PST 1207 PST 1851 PST 167.3 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 13.27 33.171 24.923 6.08 102.0 3.2 0.36 0.2 0.02 0.31 0.07 86. A,B 0.02U 0.02U 0.02U 0.02
14 13.23 33.165 24.927 6.09 102.1 3.0 0.35 0.2 0.02 0.32 0.09 34. 2.6 2.4 2.5 0.10
23 13.23 33.165 24.927 6.08 101.9 3.0 0.36 0.2 0.02 0.33 0.09
30 13.23 33.177 24.937 6.08 101.9 3.0 0.35 0.2 0.03 0.33 0.09 10. 4.8 5.2 5.0 0.08
36 13.25 33.231 24.975 6.11 102.5 3.2 0.35 0.3 0.03 0.34 0.10
44 13.23 33.243 24.988 6.10 102.3 3.2 0.35 0.3 0.03 0.37 0.11 3.4 2.3 2.3 2.3 0.10
51 13.23 33.246 24.991 6.09 102.1 3.2 0.35 0.3 0.03 0.36 0.11
58 13.33 33.299 25.012 6.03 101.4 3.2 0.36 0.5 0.05 0.22 0.08 1.2 0.59 0.60 0.59 0.07
71 12.60 33.370 25.211 5.87 97.2 5.0 0.56 3.2 0.32 0.31 0.16
91 11.21 33.468 25.547 4.88 78.5 12.5 1.10 12.5 0.03 0.07 0.07 0.09 -0.01 0.01 0.00 0.07
B) INTEGRATED VALUE CALCULATED USING A SURFACE VALUE DERIVED FROM THE SECOND
UPTAKE AND THE CRUISE MEAN RATIO OF THE SURFACE AND SECOND DEPTH UPTAKES.
RV DAVID STARR JORDAN CALCOFI CRUISE 9904 STATION 93.120
LATITUDE LONGITUDE DAY/MO/YR CAST TIME SECCHI FOREL INCUBATION TIME LAN CIVIL TWILIGHT INTEGRATED VALUE
29 51.1 N 123 34.8 W 4/ 4/99 2010 UTC 26 m 1305 - 1902 PST 1217 PST 1902 PST 57.2 mg C/m2
DEPTH TEMP SALINITY SIGMA OXYGEN OXY SIO3 PO4 NO3 NO2 CHL-A PHAEO LIGHT UPTAKE (mg C/m3)
m DEG C THETA ml/l PCT uM/l uM/l uM/l uM/l ug/l ug/l PCT 1 2 MEAN DARK
3 16.11 33.947 24.914 5.69 101.6 2.7 0.22 0.0 0.00 0.17 0.03 84. A 1.2 1.1 1.2 0.03
17 16.10 33.946 24.916 5.67 101.2 2.7 0.21 0.0 0.00 0.16 0.04 37. 1.4 1.4 1.4 0.04
39 16.11 33.949 24.917 5.66 101.1 2.7 0.21 0.0 0.00 0.16 0.05 10. 0.76 0.75 0.76 0.05
56 16.11 33.947 24.916 5.67 101.2 2.5 0.21 0.0 0.00 0.15 0.04 3.7 0.21 0.22 0.21 0.05
75 16.11 33.949 24.918 5.65 100.9 2.5 0.21 0.0 0.00 0.14 0.04 1.2 0.05 0.06 0.05 0.05
83 16.11 33.953 24.921 5.65 100.9 2.5 0.21 0.0 0.00 0.15 0.05
95 16.12 33.951 24.918 5.67 101.3 2.5 0.21 0.0 0.00 0.16 0.05
106 16.12 33.952 24.919 5.64 100.7 2.4 0.21 0.0 0.00 0.16 0.10 0.19 0.02 0.00 0.01 0.03
A) INCUBATION LIGHT INTENSITIES WERE 92, 36, 10, 3.6, 1.3, 0.19 PERCENT RESPECTIVELY.