CalCOFI Cruise 1004
MACROZOOPLANKTON BIOMASS
Net Mesh Size: 0.505mm
Volume per
Date Time (PST) Water Volume Max. Tow 1000 m3 Strained
Line Sta. Latitude N Longitude W Mo/Day Start End Strained (m3) Depth (m) Total (cm3) Small (cm3)
66.7 50.0 36 47.0 122 03.2 04/18 1135 1156 386 209 549 549
66.7 55.0 36 37.1 122 24.9 04/18 1757 1818 418 213 105 105
66.7 60.0 36 27.2 122 46.3 04/18 2245 2305 419 210 45 45
66.7 70.0 36 07.2 123 29.1 04/19 0818 0839 449 211 42 42
66.7 80.0 35 47.3 124 11.6 04/19 2225 2245 392 214 94 94
73.3 55.0 35 28.8 121 36.6 04/17 1900 1920 383 209 115 115
73.3 60.0 35 19.1 121 58.2 04/17 1433 1454 411 213 34 34
73.3 70.0 34 58.7 122 39.9 04/17 0718 0739 440 212 55 55
73.3 80.0 34 38.5 123 21.9 04/16 1841 1901 401 210 97 97
73.3 90.0 34 19.4 124 03.4 04/16 1403 1424 458 208 39 39
75.8 51.0 35 10.4 121 01.0 04/15 0234 0255 375 215 80 80
75.8 55.0 35 02.7 121 18.4 04/15 0623 0645 453 213 40 40
75.8 60.0 34 52.7 121 39.4 04/15 0914 0934 441 216 66 66
75.8 70.0 34 32.6 122 21.4 04/15 1410 1432 439 212 43 43
75.8 80.0 34 12.5 123 03.3 04/15 1853 1913 432 200 72 72
75.8 90.0 33 52.6 123 44.7 04/16 0955 1016 428 213 28 28
76.7 49.0 35 05.2 120 46.5 05/16 1236 1241 109 46 394 339
76.7 51.0 35 01.3 120 55.1 05/16 1020 1042 398 203 116 116
76.7 55.0 34 53.2 121 11.9 05/16 0715 0736 423 210 184 128
76.7 60.0 34 43.2 121 32.8 05/16 0334 0354 397 210 156 156
76.7 70.0 34 23.3 122 14.8 05/15 2208 2230 432 210 93 93
76.7 80.0 34 03.3 122 56.5 05/15 1620 1641 383 209 123 123
76.7 90.0 33 43.3 123 38.0 05/15 1030 1050 401 211 25 25
78.3 51.0 34 44.7 120 43.6 04/14 2220 2225 112 48 587 587
78.3 55.0 34 36.7 121 00.4 04/14 1828 1847 388 210 108 108
78.3 60.0 34 26.4 121 21.1 04/14 1522 1541 379 211 98 98
78.3 70.0 34 06.6 122 03.0 04/14 1021 1041 404 210 59 59
78.3 80.0 33 46.7 122 44.7 04/14 0555 0616 430 205 33 33
78.3 90.0 33 26.7 123 25.9 04/13 2344 0004 416 202 43 43
80.0 55.0 34 18.8 120 47.0 05/16 2259 2320 386 209 161 161
80.0 60.0 34 08.8 121 08.8 05/16 1908 1929 359 218 125 125
80.0 70.0 33 48.9 121 50.6 05/14 1820 1842 424 210 50 50
80.0 80.0 33 29.9 122 32.0 05/14 2349 0010 403 215 30 30
80.0 90.0 33 09.3 123 13.1 05/15 0515 0536 405 212 35 35
81.7 45.0 34 21.4 119 54.3 04/12 1332 1352 403 212 419 419
81.7 50.0 34 11.1 120 15.2 04/12 1623 1642 388 209 175 175
81.7 55.0 34 01.4 120 37.1 04/12 2127 2146 417 215 137 137
81.7 60.0 33 51.9 120 57.6 04/13 0145 0207 449 206 310 310
81.7 70.0 33 31.5 121 38.1 04/13 0841 0903 446 213 22 22
81.7 80.0 33 11.1 122 19.4 04/13 1320 1341 430 212 28 28
81.7 90.0 32 51.4 122 59.8 04/13 1756 1817 435 204 28 28
81.8 46.9 34 16.4 120 01.2 05/13 1715 1736 329 215 182 182
83.3 40.6 34 13.6 119 24.9 05/13 1147 1150 57 24 141 141
83.3 42.0 34 10.8 119 30.3 05/13 1332 1340 121 73 710 710
83.3 51.0 33 52.6 120 08.0 05/13 2301 2310 144 78 244 244
83.3 55.0 33 44.3 120 24.2 05/14 0215 0236 358 213 179 179
83.3 60.0 33 34.8 120 45.2 05/14 0611 0632 380 204 87 87
83.3 70.0 33 14.8 121 26.6 05/14 1122 1143 424 210 73 73
83.3 80.0 32 54.6 122 07.6 05/06 1107 1128 377 215 34 34
83.3 90.0 32 34.1 122 48.3 05/06 0440 0502 440 210 16 16
83.3 100.0 32 14.6 123 29.6 05/05 2207 2227 400 214 15 15
83.3 110.0 31 54.6 124 10.3 05/05 1613 1635 448 214 16 16
85.0 40.0 33 57.1 119 10.4 04/09 0701 0721 362 212 246 246
85.0 45.0 33 45.5 119 27.5 04/09 0215 0236 413 211 373 298
85.0 50.0 33 37.0 119 51.7 04/08 2105 2125 414 207 244 244
85.0 55.0 33 26.2 120 12.2 04/08 1703 1722 360 217 170 170
85.0 60.0 33 16.9 120 33.0 04/08 1350 1411 456 209 57 57
85.0 70.0 32 56.8 121 14.3 04/08 0906 0928 461 209 13 13
85.0 80.0 32 37.3 121 55.2 04/08 0424 0445 450 211 18 18
86.7 33.0 33 53.3 118 30.4 05/02 1851 1856 105 47 181 181
86.7 35.0 33 49.4 118 37.7 05/02 2110 2131 425 204 144 115
86.7 40.0 33 39.2 118 58.5 05/03 0055 0116 426 213 178 178
86.7 45.0 33 29.3 119 18.8 05/03 0532 0552 422 204 173 173
86.7 50.0 33 19.5 119 40.0 05/03 0915 0920 130 43 169 169
86.7 55.0 33 09.5 120 00.1 05/03 1426 1447 423 212 114 114
86.7 60.0 32 59.3 120 20.7 05/03 1857 1918 363 203 314 314
86.7 70.0 32 39.3 121 02.0 05/04 1108 1131 450 220 36 36
86.7 80.0 32 19.4 121 42.8 05/04 1716 1737 407 213 20 20
86.7 90.0 31 59.4 122 23.4 05/04 2222 2243 408 218 20 20
86.7 100.0 31 39.0 123 04.1 05/05 0343 0403 437 215 18 18
86.7 110.0 31 19.4 123 44.7 05/05 0816 0838 478 213 33 33
86.8 32.5 33 53.3 118 26.7 05/02 1700 1703 80 16 50 50
88.3 33.0 33 34.9 118 18.6 04/06 1745 1804 372 209 83 83
88.3 40.0 33 22.7 118 47.6 04/06 2243 2304 424 214 210 210
88.3 45.0 33 12.8 119 08.4 04/07 0253 0314 435 208 237 237
88.3 50.0 33 02.7 119 28.4 04/07 0550 0611 438 209 87 87
88.3 55.0 32 52.7 119 49.1 04/07 0843 0904 445 213 112 112
88.3 60.0 32 42.7 120 09.6 04/07 1137 1158 448 212 45 45
88.3 70.0 32 22.8 120 50.4 04/07 1601 1620 418 204 86 86
88.3 80.0 32 03.1 121 31.7 04/07 2134 2155 414 212 31 31
88.5 30.1 33 40.2 118 05.2 05/02 1325 1327 37 20 54 54
90.0 28.0 33 29.1 117 46.1 05/02 1050 1101 224 90 120 120
90.0 30.0 33 25.3 117 54.2 05/02 0809 0830 431 214 325 262
90.0 35.0 33 15.3 118 14.1 05/02 0412 0432 413 207 198 198
90.0 37.0 33 11.5 118 22.7 05/02 0057 0116 388 213 294 294
90.0 45.0 32 54.9 118 56.2 05/01 1952 2013 439 209 155 155
90.0 53.0 32 38.7 119 28.7 05/01 1505 1525 408 212 69 69
90.0 60.0 32 24.9 119 57.3 05/04 0015 0035 408 219 135 135
90.0 70.0 32 05.0 120 38.3 05/04 0533 0554 452 209 44 44
90.0 70.0 32 05.0 120 38.3 05/01 0528 0548 455 208 35 35
90.0 80.0 31 45.0 121 18.9 04/30 2054 2115 411 219 34 34
90.0 90.0 31 25.0 121 59.6 04/30 1430 1452 448 212 63 63
90.0 100.0 31 05.3 122 39.8 04/30 0746 0804 427 214 80 80
90.0 110.0 30 44.3 123 19.2 04/30 0225 0245 472 212 40 40
90.0 120.0 30 24.9 123 59.9 04/29 2108 2128 425 210 97 97
91.7 26.4 33 14.4 117 27.8 04/26 2108 2110 55 21 73 73
91.7 30.0 33 07.4 117 42.4 04/06 1254 1314 365 215 164 164
91.7 35.0 32 57.4 118 03.3 04/06 1004 1025 406 212 180 168
91.7 40.0 32 45.8 118 22.6 04/06 0701 0722 424 212 290 290
91.7 45.0 32 38.5 118 44.6 04/06 0320 0342 435 212 352 303
91.7 50.0 32 28.4 118 29.8 04/05 2205 2225 406 210 113 113
91.7 55.0 32 17.6 119 25.7 04/05 1635 1657 458 202 118 118
91.7 60.0 32 07.4 119 44.9 04/05 1352 1412 405 205 62 62
91.7 70.0 31 47.4 120 26.3 04/05 0920 0940 439 212 55 55
91.7 80.0 31 27.4 121 06.8 04/05 0323 0344 473 212 42 42
91.7 90.0 31 07.5 121 47.1 04/04 1906 1924 397 210 58 58
93.3 26.7 32 57.2 117 18.5 04/27 0014 0036 419 221 62 62
93.3 28.0 32 54.5 117 23.6 04/27 0234 0253 392 209 153 153
93.3 30.0 32 50.9 117 31.9 04/27 0512 0533 398 211 186 186
93.3 35.0 32 40.7 117 52.4 04/27 0900 0919 369 215 336 336
93.3 40.0 32 30.9 118 12.8 04/27 1337 1358 409 212 406 406
93.3 45.0 32 20.8 118 33.2 04/27 1715 1737 418 214 86 86
93.3 50.0 32 10.8 118 53.6 04/27 2041 2102 379 205 103 103
93.3 55.0 32 00.8 119 13.8 04/28 0013 0035 446 214 76 76
93.3 60.0 31 50.7 119 34.3 04/28 0500 0520 415 207 246 246
93.3 70.0 31 30.8 120 14.7 04/28 1056 1117 390 215 33 33
93.3 80.0 31 10.8 120 55.1 04/28 1710 1731 412 214 39 39
93.3 90.0 30 50.8 121 35.3 04/28 2213 2234 418 215 67 67
93.3 100.0 30 30.5 122 15.3 04/29 0326 0346 424 211 40 40
93.3 110.0 30 10.8 122 55.5 04/29 0842 0903 478 206 31 31
93.3 120.0 29 50.6 123 35.2 04/29 1502 1522 426 211 143 143
93.4 26.4 32 56.6 117 16.9 04/26 1850 1852 56 19 392 392
93.9 36.3 32 32.2 117 52.9 04/03 0323 0345 429 203 100 65
94.8 40.6 32 13.9 118 04.9 04/03 0628 0649 420 213 179 152
94.9 29.9 32 34.5 117 20.6 04/02 2133 2145 240 118 225 225
95.0 45.0 32 03.5 118 21.6 04/03 1049 1110 440 209 250 250
95.0 50.0 31 53.1 118 41.3 04/03 1347 1407 486 190 99 78
95.0 55.0 31 43.4 119 02.1 04/03 1650 1710 380 207 82 82
95.0 60.0 31 33.1 119 22.3 04/03 2130 2149 403 216 228 228
95.0 70.0 31 13.1 120 02.8 04/04 0432 0453 436 211 234 234
95.0 80.0 30 53.1 120 42.9 04/04 0929 0950 444 213 9 9
95.0 90.0 30 38.3 121 25.7 04/04 1446 1505 483 184 23 23
95.3 42.7 32 04.7 118 10.3 04/03 0843 0906 452 212 624 606