/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=CAL9809 /data_type=scan /data_status=final /calibration_files=missing_calibration.txt ! original_file_name=as_cal9807.dat /west_longitude=-120.018[DEG] /east_longitude=-120.018[DEG] /north_latitude=34.273[DEG] /south_latitude=34.273[DEG] /start_date=19980924 /end_date=19980924 /start_time=21:08:00[GMT] /end_time=21:08:00[GMT] /station=82.47 /data_file_name=ag82.47_50m.sb /water_depth=NA /measurement_depth=50 /cloud_percent=10 /secchi_depth=16 /wave_height=0.30 /wind_speed=5.14 ! linked_files=sbsurf_cal9809.dat.sb,apm90_cal9809.dat.sb,adm90_cal9809.dat.sb,as_cal9809.dat.sb ! the unique identifier APid is used to link atp,ad,ays spectra to depth-resolved samples in spgdepthd_cal9809.dat.sb ! the unique identifiers Cruise and Station are used to link to other surface data in sbsurf_cal9809.dat.sb /documents=README.cal9809,sbsurf_cal9809.dat.sb /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 250-600 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: 0.27 ! PHAEO: 0.30 ! APid: 9809p150 ! Afile: 9809s150.sp6 ! ! as300: 0.351 ! aslope: 0.018 ! fiterr: 1 ! /end_header 250 0 252 0 254 0 256 0 258 0 260 0 262 0 264 0 266 0 268 0 270 0 272 0 274 0 276 0 278 0 280 0 282 0 284 0 286 0 288 0 290 0 292 0 294 0 296 0 298 0 300 0.36951 302 0.35313 304 0.33638 306 0.32225 308 0.30846 310 0.29753 312 0.28424 314 0.2724 316 0.26062 318 0.24946 320 0.24023 322 0.22992 324 0.22098 326 0.21163 328 0.20353 330 0.19621 332 0.18766 334 0.17937 336 0.17315 338 0.16939 340 0.1617 342 0.15568 344 0.15135 346 0.14604 348 0.14036 350 0.13362 352 0.12862 354 0.12435 356 0.12219 358 0.11778 360 0.11421 362 0.1103 364 0.10813 366 0.10499 368 0.10135 370 0.09859 372 0.09676 374 0.09005 376 0.08558 378 0.08149 380 0.07965 382 0.0792 384 0.07945 386 0.07786 388 0.07559 390 0.07389 392 0.07332 394 0.06987 396 0.06888 398 0.06766 400 0.06473 402 0.06519 404 0.06334 406 0.06209 408 0.05937 410 0.05565 412 0.05429 414 0.05329 416 0.05498 418 0.05521 420 0.05585 422 0.05117 424 0.04837 426 0.0432 428 0.0397 430 0.03637 432 0.03486 434 0.03341 436 0.03447 438 0.03459 440 0.03273 442 0.03053 444 0.02784 446 0.02633 448 0.02338 450 0.02224 452 0.0203 454 0.02 456 0.0206 458 0.01893 460 0.02011 462 0.01762 464 0.01819 466 0.01848 468 0.01738 470 0.01717 472 0.01877 474 0.01738 476 0.01733 478 0.01557 480 0.01349 482 0.01036 484 0.00854 486 0.00772 488 0.0106 490 0.01028 492 0.01057 494 0.00879 496 0.00816 498 0.00652 500 0.00645 502 0.00723 504 0.00957 506 0.00768 508 0.00661 510 0.00567 512 0.00481 514 0.00581 516 0.00632 518 0.0087 520 0.00825 522 0.00717 524 0.00531 526 0.00522 528 0.00547 530 0.00559 532 0.00468 534 0.00569 536 0.00459 538 0.00543 540 0.00383 542 0.00501 544 0.00573 546 0.00386 548 0.00398 550 0.00393 552 0.0054 554 0.00643 556 0.0068 558 0.0064 560 0.00469 562 0.0037 564 0.00441 566 0.00563 568 0.00867 570 0.01014 572 0.01136 574 0.01193 576 0.01194 578 0.01282 580 0.01168 582 0.0114 584 0.00802 586 0.00608 588 0.00628 590 0.00291 592 0.00081 594 -0.00153 596 -0.00343 598 -0.00238 600 0.00175