/begin_header /identifier_product_doi=10.5067/SeaBASS/CALCOFI/DATA001 /affiliations=UCSD-SIO /investigators=Greg_Mitchell,Mati_Kahru /contact=mkahru@ucsd.edu /experiment=CALCOFI /cruise=CAL9802 /start_date=19980208 /end_date=19980208 /start_time=18:28:00[GMT] /end_time=18:28:00[GMT] /north_latitude=33.148[DEG] /south_latitude=33.148[DEG] /east_longitude=-123.223[DEG] /west_longitude=-123.223[DEG] /station=80.90 /data_file_name=ag80.90_199m.sb /water_depth=NA /measurement_depth=199 /cloud_percent=NA /secchi_depth=NA /wave_height=NA /wind_speed=NA /data_type=scan /data_status=final /calibration_files=missing_calibration.txt ! linked_files=sbsurf_cal9802.dat.sb,apm90_cal9802.dat.sb,adm90_cal9802.dat.sb,as_cal9802.dat.sb ! the unique identifier APid is used to link atp,ad,ays spectra to depth-resolved samples in spgdepthd_cal9802.dat.sb ! the unique identifiers Cruise and Station are used to link to other surface data in sbsurf_cal9802.dat.sb /documents=README.cal9802 /missing=-9.9 /delimiter=space ! Negative values for absorption coefficient (if any) should be considered 0! ! method of estimating absorption: Mitchell, B.G., Kahru, M., CalCOFI Reports, 1998 ! The spectral range is 300 nm - 600 nm with 2 nm step ! as300 is the exponentially fitted ays value at 300 nm ! aslope is the exponential coeff in the ays=as300*exp((lambda-300)*coeff) ! fiterr is error of the fitting (composite of multiple tests): ! 0 means good fit; 1 means noisy data and less than excellent fit /fields=wavelength,ag /units=nm,1/m ! ! CHL: 0.00 ! PHAEO: 0.03 ! APid: 9802p129 ! Afile: 9802s129.sp6 ! ! as300: 0.3 ! aslope: 0.019 ! fiterr: 0 ! /end_header 300 0.31716 302 0.30141 304 0.29637 306 0.28291 308 0.27132 310 0.25685 312 0.24374 314 0.2322 316 0.22045 318 0.21094 320 0.19912 322 0.18933 324 0.17959 326 0.17158 328 0.16457 330 0.15714 332 0.15094 334 0.14569 336 0.13907 338 0.13425 340 0.12854 342 0.12386 344 0.12048 346 0.11542 348 0.11121 350 0.10633 352 0.10254 354 0.09939 356 0.09618 358 0.09044 360 0.08664 362 0.08365 364 0.08096 366 0.07829 368 0.07645 370 0.07558 372 0.076 374 0.07761 376 0.07627 378 0.07553 380 0.07422 382 0.07256 384 0.07005 386 0.06919 388 0.06667 390 0.06585 392 0.06332 394 0.05992 396 0.0565 398 0.05144 400 0.05002 402 0.04791 404 0.04818 406 0.04847 408 0.04775 410 0.04571 412 0.04526 414 0.04661 416 0.04868 418 0.0464 420 0.04425 422 0.04338 424 0.0418 426 0.03837 428 0.03613 430 0.03197 432 0.02867 434 0.02674 436 0.0255 438 0.0221 440 0.01912 442 0.01706 444 0.01585 446 0.01571 448 0.0169 450 0.01779 452 0.02138 454 0.02309 456 0.02469 458 0.02602 460 0.0286 462 0.02754 464 0.027 466 0.026 468 0.0228 470 0.02136 472 0.0186 474 0.01618 476 0.01331 478 0.01152 480 0.00897 482 0.00873 484 0.00648 486 0.00584 488 0.00414 490 0.00532 492 0.00638 494 0.00861 496 0.01046 498 0.01077 500 0.01199 502 0.01012 504 0.00723 506 0.0064 508 0.00256 510 -0.00055 512 -0.00287 514 -0.00443 516 -0.00479 518 -0.00609 520 -0.00423 522 -0.00358 524 -0.0004 526 0.00177 528 0.0038 530 0.00624 532 0.00533 534 0.00563 536 0.00417 538 0.00462 540 0.00158 542 0.00235 544 -0.00026 546 0.00115 548 0.00083 550 0.00157 552 0.00203 554 0.00428 556 0.00647 558 0.00991 560 0.00958 562 0.01143 564 0.01025 566 0.01001 568 0.00496 570 -0.00069 572 -0.00259 574 -0.00433 576 -0.00521 578 -0.00481 580 -0.00358 582 -0.00094 584 0.0003 586 0.00205 588 0.00182 590 0.00253 592 0.00311 594 0.00075 596 -0.00097 598 -0.00168 600 -0.00238