/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=CAL9704 /start_date=19970404 /end_date=19970404 /start_time=01:04:00[GMT] /end_time=01:04:00[GMT] /north_latitude=32.010[DEG] /south_latitude=32.010[DEG] /east_longitude=-119.227[DEG] /west_longitude=-119.227[DEG] /station=93.55 /data_file_name=ag93.55_29m.sb /water_depth=NA /measurement_depth=29 /cloud_percent=NA /secchi_depth=NA /wave_height=1.52 /wind_speed=5.14 /data_type=scan /data_status=final /calibration_files=missing_calibration.txt ! linked_files=sbsurf_cal9704.dat.sb,apm90_cal9704.dat.sb,adm90_cal9704.dat.sb,as_cal9704.dat.sb ! the unique identifier APid is used to link atp,ad,ays spectra to depth-resolved samples in spgdepthd_cal9704.dat.sb ! the unique identifiers Cruise and Station are used to link to other surface data in sbsurf_cal9704.dat.sb /documents=README.cal9704 /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: 0.63 ! PHAEO: 0.35 ! APid: 9704p017 ! Afile: 9704p017.sp6 ! ! as300: 0.442 ! aslope: 0.018 ! fiterr: 0 ! /end_header 300 0.44975 302 0.42869 304 0.41095 306 0.39558 308 0.37995 310 0.36604 312 0.35462 314 0.3435 316 0.33194 318 0.32225 320 0.31134 322 0.29878 324 0.28725 326 0.27867 328 0.26944 330 0.26157 332 0.25388 334 0.24472 336 0.23682 338 0.22791 340 0.2207 342 0.2119 344 0.20183 346 0.19143 348 0.18169 350 0.17344 352 0.16561 354 0.15851 356 0.15358 358 0.1475 360 0.13992 362 0.13278 364 0.12766 366 0.12314 368 0.1205 370 0.1177 372 0.11546 374 0.11098 376 0.10965 378 0.10506 380 0.10351 382 0.09901 384 0.09578 386 0.09117 388 0.08875 390 0.08557 392 0.08331 394 0.081 396 0.07959 398 0.07771 400 0.07809 402 0.07675 404 0.07455 406 0.07055 408 0.06856 410 0.06743 412 0.06506 414 0.06183 416 0.06006 418 0.0577 420 0.05684 422 0.05635 424 0.05487 426 0.05118 428 0.05052 430 0.04628 432 0.04479 434 0.04331 436 0.04285 438 0.04232 440 0.04189 442 0.03895 444 0.03841 446 0.03576 448 0.03497 450 0.03485 452 0.03061 454 0.02935 456 0.02716 458 0.02733 460 0.02526 462 0.02489 464 0.0233 466 0.0231 468 0.02086 470 0.02107 472 0.01994 474 0.01969 476 0.01909 478 0.01876 480 0.01898 482 0.02019 484 0.01925 486 0.0207 488 0.01963 490 0.01931 492 0.01621 494 0.01505 496 0.01272 498 0.01284 500 0.01233 502 0.0116 504 0.00986 506 0.00801 508 0.00547 510 0.00457 512 0.00559 514 0.00571 516 0.00579 518 0.0066 520 0.006 522 0.00721 524 0.00484 526 0.00415 528 0.0024 530 0.00333 532 0.00285 534 0.00462 536 0.00554 538 0.00911 540 0.00881 542 0.00918 544 0.00958 546 0.00863 548 0.00852 550 0.00806 552 0.00805 554 0.00759 556 0.00824 558 0.00696 560 0.00744 562 0.00511 564 0.0037 566 0.00229 568 0.00034 570 0.0009 572 0.00116 574 0.00191 576 0.00286 578 0.00189 580 0.00232 582 0.00347 584 0.00127 586 0.00209 588 0.00163 590 0.00196 592 -0.00016 594 -0.00029 596 -0.00069 598 0.00034 600 0.00024