/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=-119.963[DEG] /east_longitude=-119.963[DEG] /north_latitude=32.407[DEG] /south_latitude=32.407[DEG] /start_date=19980918 /end_date=19980918 /start_time=18:01:00[GMT] /end_time=18:01:00[GMT] /station=90.60 /data_file_name=ag90.60_198m.sb /water_depth=NA /measurement_depth=198 /cloud_percent=NA /secchi_depth=NA /wave_height=NA /wind_speed=NA ! 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: 0.00 ! PHAEO: 0.04 ! APid: 9809p052 ! Afile: 9809s052.sp6 ! ! as300: 0.374 ! aslope: 0.017 ! 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 0.38579 302 0.37202 304 0.35311 306 0.33966 308 0.32547 310 0.31431 312 0.30416 314 0.29576 316 0.28382 318 0.27608 320 0.26771 322 0.26028 324 0.2519 326 0.24345 328 0.23697 330 0.22906 332 0.22118 334 0.21523 336 0.20936 338 0.2012 340 0.1915 342 0.18236 344 0.17521 346 0.16796 348 0.16157 350 0.1554 352 0.14652 354 0.13925 356 0.13101 358 0.12524 360 0.12042 362 0.11644 364 0.11396 366 0.11125 368 0.108 370 0.10495 372 0.10229 374 0.1019 376 0.10264 378 0.10001 380 0.09685 382 0.09418 384 0.09375 386 0.09211 388 0.08782 390 0.08398 392 0.08284 394 0.08259 396 0.08243 398 0.07961 400 0.07722 402 0.07675 404 0.07654 406 0.07456 408 0.07215 410 0.07103 412 0.06788 414 0.0667 416 0.06398 418 0.0617 420 0.05933 422 0.05838 424 0.05773 426 0.05499 428 0.05444 430 0.05099 432 0.0487 434 0.0473 436 0.0463 438 0.0425 440 0.04309 442 0.04051 444 0.03902 446 0.03878 448 0.03614 450 0.03443 452 0.03261 454 0.03096 456 0.02911 458 0.02766 460 0.02406 462 0.02331 464 0.02263 466 0.01984 468 0.01774 470 0.01866 472 0.02125 474 0.02269 476 0.02132 478 0.02037 480 0.02043 482 0.01995 484 0.0191 486 0.01895 488 0.0191 490 0.01944 492 0.01944 494 0.01851 496 0.01452 498 0.01311 500 0.01238 502 0.0115 504 0.0098 506 0.00885 508 0.00747 510 0.00595 512 0.00411 514 0.00246 516 0.00028 518 0 520 -0.00104 522 -0.00164 524 0.00034 526 0.00061 528 0.00213 530 0.00525 532 0.00715 534 0.00886 536 0.00875 538 0.00742 540 0.00903 542 0.0109 544 0.01412 546 0.01522 548 0.0165 550 0.01416 552 0.01195 554 0.01075 556 0.01028 558 0.00911 560 0.00747 562 0.00409 564 0.00082 566 -0.00365 568 -0.00484 570 -0.00627 572 -0.00485 574 -0.00397 576 -0.00291 578 -0.00327 580 -0.00307 582 -0.00215 584 -0.00205 586 -0.00103 588 0.00025 590 0.0013 592 0.00043 594 -0.0004 596 -0.00177 598 -0.00212 600 -0.00354