# version June 9, 1994 # Robert Collier and Jack Dymond # sediment trap particulates < 1mm, North of equator # mooring deployment EQPAC-1 # # Trap data for moorings on Equator and 2, 5, and 12 south are reported by # S. Honjo, see systems entry for file Sedtrap_south. # # For more detail on sediment trap arrays see: Cruise Report, EQPAC - 1, The # First Leg of A JGOFS Study of the Equatorial Pacific, R/V Wecoma W9201B, # January 12, 1992 to February 8, 1992, Chief Scientist: Jack Dymond, Oregon # State University # # mooring = mooring identification (moorings at 2, 5 and 9 North) # lat = latitude, units = degress # lon = longitude, units = degrees # depth_t = depth of trap, units = meters # sample = sample number, originator's internal # date_open = date sediment trap opened, reported as YYYYMMDD # days = number of days sediment trap remained open # cup = cup number, sediment trap # mass_f = mass particle flux, particle size less than 1 mm, units = # milligrams/square meter/day # C_org_f = flux of organic carbon, particle size less than 1 mm, # units = micromoles/square meter/day # C_inorg_f = flux of inorganic carbon, particle size less than 1 mm, # units = micromoles/square meter/day # N_f = flux of nitrogen, particle size less than 1 mm, units = # micromoles/square meter/day # SiO4_bio_f = flux of biogenic silica, particle size less than 1 mm, # units = micromoles/square meter/day # Al_f = flux of aluminium, particle size less than 1 mm, units = # micrograms/square meter/day # nd = missing data # ========================= mooring lat lon depth_t ------------------------- n2 2.007 -139.137 2200 ========================= sample date_open days cup mass_f C_org_f C_inorg_f N_f SiO4_bio_f Al_f ------------------------- EP1_2N_2200m_c1 19920202 17 1 42.8 200 265 27.2 170 26.3 EP1_2N_2200m_c2 19920219 17 2 80.9 347 575 44.4 214 32.0 EP1_2N_2200m_c3 19920307 17 3 65.2 287 446 37.9 196 28.0 EP1_2N_2200m_c4 19920324 17 4 66.5 403 391 51.7 250 35.0 EP1_2N_2200m_c5 19920410 17 5 74.2 468 464 61.6 215 29.4 EP1_2N_2200m_c6 19920427 17 6 77.5 328 585 42.5 159 22.9 EP1_2N_2200m_c7 19920514 17 7 97.1 430 739 57.7 192 27.7 EP1_2N_2200m_c8 19920531 17 8 78.5 330 558 44.7 206 32.7 EP1_2N_2200m_c9 19920617 17 9 128.3 693 857 83.5 364 50.8 EP1_2N_2200m_c10 19920704 17 10 109.8 571 707 72.0 350 36.0 EP1_2N_2200m_c11 19920721 17 11 108.8 572 656 70.4 406 40.0 EP1_2N_2200m_c12 19920807 17 12 121.2 485 783 63.2 445 30.9 EP1_2N_2200m_c13 19920824 17 13 51.1 57 479 9.4 12 4.6 EP1_2N_2200m_c14 19920910 17 14 74.8 217 573 27.2 181 17.0 EP1_2N_2200m_c15 19920927 17 15 45.6 148 336 17.7 125 13.9 EP1_2N_2200m_c16 19921014 17 16 48.9 164 339 21.2 161 18.9 EP1_2N_2200m_c17 19921031 17 17 98.8 450 584 56.2 425 46.7 EP1_2N_2200m_c18 19921117 17 18 55.3 266 301 34.8 273 39.3 EP1_2N_2200m_c19 19921204 17 19 47.4 213 294 26.1 192 22.4 EP1_2N_2200m_c20 19921221 17 20 40.0 194 223 24.9 195 26.7 EP1_2N_2200m_c21 19930107 17 21 27.0 113 184 13.4 82 10.9 ========================= mooring lat lon depth_t ------------------------- n5 5.021 -139.788 1200 ========================= sample date_open days cup mass_f C_org_f C_inorg_f N_f SiO4_bio_f Al_f ------------------------- EP1_5N_1200m_c1 19920202 17 1 47.8 358 278 47.7 145 29.7 EP1_5N_1200m_c2 19920219 17 2 69.1 436 450 57.2 188 33.0 EP1_5N_1200m_c3 19920307 17 3 108.0 600 726 78.3 281 44.0 EP1_5N_1200m_c4 19920324 17 4 54.7 341 348 43.6 159 35.8 EP1_5N_1200m_c5 19920410 17 5 80.7 658 480 85.2 210 40.0 EP1_5N_1200m_c6 19920427 17 6 51.8 353 326 42.8 115 25.5 EP1_5N_1200m_c7 19920514 17 7 65.3 478 455 66.1 146 33.3 EP1_5N_1200m_c8 19920531 17 8 39.8 347 232 46.1 103 25.3 EP1_5N_1200m_c9 19920617 17 9 46.1 363 289 48.5 114 26.0 EP1_5N_1200m_c10 19920704 17 10 50.4 379 315 49.1 123 24.5 EP1_5N_1200m_c11 19920721 17 11 109.8 815 634 105.5 338 45.5 EP1_5N_1200m_c12 19920807 17 12 150.0 1094 781 138.2 597 58.8 EP1_5N_1200m_c13 19920824 17 13 59.0 410 317 52.0 239 28.0 EP1_5N_1200m_c14 19920910 17 14 77.6 531 438 70.0 299 36.7 EP1_5N_1200m_c15 19920927 17 15 90.2 550 499 70.9 366 39.9 EP1_5N_1200m_c16 19921014 17 16 71.1 463 357 58.4 322 40.8 EP1_5N_1200m_c17 19921031 17 17 171.3 1007 1014 137.2 639 76.2 EP1_5N_1200m_c18 19921117 17 18 42.1 383 201 48.4 125 24.1 EP1_5N_1200m_c19 19921204 17 19 66.4 549 394 71.6 177 32.1 EP1_5N_1200m_c20 19921221 17 20 19.1 148 110 19.1 59 11.8 EP1_5N_1200m_c21 19930107 17 21 30.4 274 161 34.3 105 15.6 ========================= mooring lat lon depth_t ------------------------- n5 5.021 -139.788 2100 ========================= sample date_open days cup mass_f C_org_f C_inorg_f N_f SiO4_bio_f Al_f ------------------------- EP1_5N_2100m_c1 19920202 17 1 36.8 204 240 23.8 101 20.8 EP1_5N_2100m_c2 19920219 17 2 60.6 305 423 36.7 143 27.4 EP1_5N_2100m_c3 19920307 17 3 108.7 491 800 55.3 235 45.3 EP1_5N_2100m_c4 19920324 17 4 73.2 405 460 49.9 242 50.4 EP1_5N_2100m_c5 19920410 17 5 73.3 375 513 47.0 176 34.7 EP1_5N_2100m_c6 19920427 17 6 66.3 311 472 40.5 159 40.4 EP1_5N_2100m_c7 19920514 17 7 61.7 364 407 45.9 172 36.6 EP1_5N_2100m_c8 19920531 17 8 51.9 296 337 37.1 157 34.0 EP1_5N_2100m_c9 19920617 17 9 45.0 232 307 30.4 126 29.2 EP1_5N_2100m_c10 19920704 17 10 54.6 259 391 32.5 130 27.0 EP1_5N_2100m_c11 19920721 17 11 80.0 415 538 52.3 224 33.8 EP1_5N_2100m_c12 19920807 17 12 141.7 801 853 99.2 517 62.2 EP1_5N_2100m_c13 19920824 17 13 112.5 633 678 82.9 436 60.3 EP1_5N_2100m_c14 19920910 17 14 108.9 528 629 68.2 476 59.1 EP1_5N_2100m_c15 19920927 17 15 68.3 304 453 37.3 226 28.4 EP1_5N_2100m_c16 19921014 17 16 107.4 500 653 63.3 443 54.5 EP1_5N_2100m_c17 19921031 17 17 105.0 474 680 60.9 373 37.6 EP1_5N_2100m_c18 19921117 17 18 54.4 289 300 37.1 243 35.2 EP1_5N_2100m_c19 19921204 17 19 64.5 231 511 28.1 108 19.6 EP1_5N_2100m_c20 19921221 17 20 39.2 184 269 24.1 115 23.4 EP1_5N_2100m_c21 19930107 17 21 58.9 278 403 32.9 163 32.1 ========================= mooring lat lon depth_t ------------------------- n5 5.021 -139.788 3800 ========================= sample date_open days cup mass_f C_org_f C_inorg_f N_f SiO4_bio_f Al_f ------------------------- EP1_5N_3800m_c1 19920202 34 1 47.6 203 325 25.3 142 28.6 EP1_5N_3800m_c2 19920307 34 2 69.3 380 438 45.1 223 44.3 EP1_5N_3800m_c3 19920410 17 3 49.9 263 322 30.7 161 36.2 EP1_5N_3800m_c4 19920427 17 4 65.0 322 449 40.8 182 39.4 EP1_5N_3800m_c5 19920514 17 5 55.1 288 370 35.5 160 37.0 EP1_5N_3800m_c6 19920531 17 6 48.6 271 303 34.0 168 42.7 EP1_5N_3800m_c7 19920617 17 7 49.6 241 326 29.0 154 39.0 EP1_5N_3800m_c8 19920704 17 8 51.0 215 353 27.2 153 37.4 EP1_5N_3800m_c9 19920721 17 9 68.5 296 483 38.1 191 44.4 EP1_5N_3800m_c10 19920807 34 10 98.1 506 603 62.6 359 55.3 EP1_5N_3800m_c11 19920910 34 11 75.0 369 441 46.9 316 51.1 EP1_5N_3800m_c12 19921014 34 12 86.3 361 564 47.6 311 52.6 EP1_5N_3800m_c13 19921117 34 13 74.6 337 458 41.7 304 51.4 EP1_5N_3800m_c14 19921221 34 14 61.5 257 395 32.6 233 44.3 ========================= mooring lat lon depth_t ------------------------- n9 9.003 -139.982 2150 ========================= sample date_open days cup mass_f C_org_f C_inorg_f N_f SiO4_bio_f Al_f ------------------------- EP1_9N_2150m_c1 1992020292 17 1 14.2 90 89 10.7 41 19.5 EP1_9N_2150m_c2 19920219 17 2 26.3 163 156 19.4 86 36.1 EP1_9N_2150m_c3 19920307 17 3 52.9 169 417 19.5 86 37.1 EP1_9N_2150m_c4 19920324 17 4 32.6 160 216 18.8 94 37.1 EP1_9N_2150m_c5 19920410 17 5 34.5 119 269 14.8 56 22.6 EP1_9N_2150m_c6 19920427 17 6 24.1 142 153 17.5 72 28.1 EP1_9N_2150m_c7 19920514 17 7 41.2 237 271 28.1 114 41.1 EP1_9N_2150m_c8 19920531 17 8 28.8 178 164 21.5 107 40.5 EP1_9N_2150m_c9 19920617 17 9 25.0 159 147 19.5 90 34.3 EP1_9N_2150m_c10 19920704 17 10 22.5 157 111 19.1 103 35.6 EP1_9N_2150m_c11 19920721 17 11 25.6 140 164 20.0 106 37.1 EP1_9N_2150m_c12 19920807 17 12 22.0 114 143 15.9 91 28.8 EP1_9N_2150m_c13 19920824 17 13 19.5 116 112 15.5 87 31.8 EP1_9N_2150m_c14 19920910 17 14 25.8 155 144 18.7 105 40.3 EP1_9N_2150m_c15 19920927 17 15 12.1 71 74 8.2 nd 14.9 EP1_9N_2150m_c16 19921014 17 16 17.3 99 98 11.8 67 25.0 EP1_9N_2150m_c17 19921031 17 17 10.2 53 67 6.2 nd 8.8 EP1_9N_2150m_c18 19921117 17 18 14.7 80 88 10.4 64 19.4 EP1_9N_2150m_c19 19921204 17 19 20.0 99 123 12.5 83 27.3 EP1_9N_2150m_c20 19921221 17 20 13.2 68 84 8.2 nd 13.7 EP1_9N_2150m_c21 19930107 17 21 15.0 76 95 9.9 61 16.8 ========================= mooring lat lon depth_t ------------------------- n9 9.003 -139.982 2250 ========================= sample date_open days cup mass_f C_org_f C_inorg_f N_f SiO4_bio_f Al_f ------------------------- EP1_9N_2250m_c1 19920202 17 1 17.5 84 121 9.8 43 21.4 EP1_9N_2250m_c2 19920219 17 2 28.2 147 185 18.2 82 33.7 EP1_9N_2250m_c3 19920307 17 3 41.3 168 304 19.5 89 33.5 EP1_9N_2250m_c4 19920324 17 4 33.3 168 219 19.4 99 36.3 EP1_9N_2250m_c5 19920410 17 5 41.0 148 319 17.7 69 25.1 EP1_9N_2250m_c6 19920427 17 6 24.8 126 164 14.6 70 24.1 EP1_9N_2250m_c7 19920514 17 7 33.8 204 208 23.3 104 37.8 EP1_9N_2250m_c8 19920531 17 8 22.8 159 115 19.0 103 34.9 EP1_9N_2250m_c9 19920617 17 9 25.8 156 144 18.1 104 38.4 EP1_9N_2250m_c10 19920704 17 10 19.4 137 93 16.0 92 31.1 EP1_9N_2250m_c11 19920721 17 11 23.3 163 121 19.6 98 31.6 EP1_9N_2250m_c12 19920807 17 12 23.1 141 127 17.4 93 32.8 EP1_9N_2250m_c13 19920824 17 13 19.4 134 98 16.1 88 28.7 EP1_9N_2250m_c14 19920910 17 14 22.1 149 112 17.9 99 34.5 EP1_9N_2250m_c15 19920927 17 15 11.9 82 61 9.9 52 18.4 EP1_9N_2250m_c16 19921014 17 16 13.3 83 71 9.7 59 20.0 EP1_9N_2250m_c17 19921031 17 17 7.9 49 46 5.6 nd 8.3 EP1_9N_2250m_c18 19921117 17 18 16.7 98 89 11.3 76 20.9 EP1_9N_2250m_c19 19921204 17 19 17.1 86 103 10.1 65 20.4 EP1_9N_2250m_c20 19921221 17 20 10.9 65 61 7.8 44 13.5 EP1_9N_2250m_c21 19930107 17 21 21.6 114 126 13.3 87 26.1 ========================= mooring lat lon depth_t ------------------------- n9 9.003 -139.982 4400 ========================= sample date_open days cup mass_f C_org_f C_inorg_f N_f SiO4_bio_f Al_f ------------------------- EP1_9N_4400m_c1 19920202 34 1 20.1 94 128 11.0 nd nd EP1_9N_4400m_c2 19920307 34 2 26.7 100 184 11.5 nd nd EP1_9N_4400m_c3 19920410 17 3 40.2 118 300 14.2 nd nd EP1_9N_4400m_c4 19920427 17 4 26.9 111 182 13.5 nd nd EP1_9N_4400m_c5 19920514 17 5 26.6 106 189 12.4 nd nd EP1_9N_4400m_c6 19920531 34 6 18.1 89 108 10.6 nd nd EP1_9N_4400m_c7 19920704 34 7 12.8 73 66 8.6 nd nd EP1_9N_4400m_c8 19920807 102 8 13.0 73 63 8.7 nd nd EP1_9N_4400m_c9 19921117 79 9 11.1 54 63 6.7 nd nd