/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=19980202 /end_date=19980202 /start_time=18:46:00[GMT] /end_time=18:46:00[GMT] /north_latitude=32.595[DEG] /south_latitude=32.595[DEG] /east_longitude=-122.817[DEG] /west_longitude=-122.817[DEG] /station=83.90 /data_file_name=ag83.90_45m.sb /water_depth=NA /measurement_depth=45 /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: 0.25 ! PHAEO: 0.09 ! APid: 9802p092 ! Afile: 9802s092.sp6 ! ! as300: 0.277 ! aslope: 0.023 ! fiterr: 3 ! /end_header 300 0.29939 302 0.27713 304 0.26316 306 0.24395 308 0.22807 310 0.21382 312 0.2015 314 0.19062 316 0.1831 318 0.17427 320 0.16646 322 0.1598 324 0.15455 326 0.14676 328 0.1401 330 0.13467 332 0.12785 334 0.12253 336 0.11533 338 0.11109 340 0.10543 342 0.10277 344 0.09684 346 0.09269 348 0.09067 350 0.08833 352 0.08758 354 0.08478 356 0.08227 358 0.08191 360 0.07925 362 0.07834 364 0.07406 366 0.07103 368 0.06522 370 0.05842 372 0.05056 374 0.04282 376 0.04032 378 0.03798 380 0.03867 382 0.03788 384 0.03912 386 0.03687 388 0.03263 390 0.02875 392 0.02578 394 0.02683 396 0.02746 398 0.02805 400 0.02846 402 0.0271 404 0.02823 406 0.0278 408 0.02806 410 0.02758 412 0.02689 414 0.02658 416 0.02683 418 0.02735 420 0.02564 422 0.02474 424 0.02037 426 0.01659 428 0.01691 430 0.01672 432 0.01718 434 0.01617 436 0.01666 438 0.01741 440 0.01961 442 0.018 444 0.0177 446 0.01683 448 0.01586 450 0.01373 452 0.01068 454 0.00991 456 0.00914 458 0.00641 460 0.00618 462 0.00692 464 0.00723 466 0.00902 468 0.00748 470 0.0076 472 0.00348 474 0.0016 476 -0.0002 478 -0.00196 480 -0.00118 482 -0.00107 484 -0.00059 486 -0.00139 488 -0.00039 490 -0.00064 492 0.00048 494 0.00124 496 0.00074 498 0.00294 500 0.00082 502 0.00023 504 -0.00001 506 -0.00092 508 -0.00088 510 -0.00201 512 -0.00169 514 -0.00319 516 -0.00135 518 -0.00268 520 -0.00185 522 -0.00286 524 -0.00288 526 -0.00417 528 -0.00466 530 -0.00505 532 -0.00331 534 -0.00174 536 -0.00096 538 -0.00079 540 -0.00196 542 -0.00104 544 -0.00444 546 -0.00443 548 -0.00728 550 -0.00811 552 -0.00787 554 -0.00931 556 -0.00834 558 -0.01024 560 -0.0116 562 -0.01239 564 -0.01199 566 -0.01022 568 -0.00777 570 -0.007 572 -0.00606 574 -0.00576 576 -0.00445 578 -0.00266 580 -0.00407 582 -0.00224 584 -0.00162 586 -0.00063 588 -0.00097 590 -0.00009 592 -0.0016 594 -0.00091 596 -0.00212 598 -0.00039 600 -0.00138