*2013/12/16 15:26:48.87 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2002/09/07 01:59:12.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 66 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2 66.5 2 Temperature:Primary 'deg C (ITS90)' 8.0041 8.7508 3 Transmissivity %/metre 25.1 44 4 Fluorescence:URU:Seapoint mg/m^3 0.367 1.397 5 Oxygen:Dissolved:SBE mL/L 3.859 4.251 6 Salinity:T0:C0 PSS-78 27.336 30.6891 7 Number_of_bin_records n/a 13 63 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -9.9 ' ' 7 F ' ' 1 2 -9.9 ' ' 9 F ' ' 4 3 -9.9 ' ' 7 F ' ' 1 4 -9.9 ' ' 8 F ' ' 3 5 -9.9 ' ' 8 F ' ' 3 6 -9.9 ' ' 9 F ' ' 4 7 ' ' ' ' 5 F ' ' 0 $END $REMARKS This file converted from Sea-Bird file: Q:\CTD\2002-31\derive\2002-31-0013.cn $END *ADMINISTRATION MISSION : 2002-31 AGENCY : IOS, Ocean Science and Productivity. Sidney, BC COUNTRY : Canada PROJECT : SoG-JdeF SCIENTIST : Masson D. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : SoG/JdeF/Knight Inlet STATION : CREST EVENT NUMBER : 13 LATITUDE : 50 40.67000 N ! (deg min) LONGITUDE : 126 0.54000 W ! (deg min) WATER DEPTH : 71 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0585 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------- -------------- ---------- temperature:primary ' ' 2023 conductivity:primary ' ' 1763 pressure ' ' 77511 temperature:secondary ' ' 2106 conductivity:secondary ' ' 1764 Fluorometer ' ' Seapoint transmissometer:primary ' ' 333DR Oxygen:SBE ' ' 0047 $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V 5.26C $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- SBE_IOS 2.2 2002/12/10 15:42:07 4480 4480 CLEAN 4.1 2003/01/20 14:35:59 4480 4480 SHIFTDAT 3.3 2003/01/20 14:45:30 ? ? SHIFTDAT 3.3 2003/01/20 15:38:25 ? ? DELETE 6.2 2003/01/20 15:50:49 4480 1729 BOXCAR 4.2 2003/01/25 16:02:12 1729 1729 BINAVE 4.0.1 2003/01/27 10:58:53 1729 66 CALIB 10.4 2003/01/28 13:46:42 66 66 CALIB 10.4 2003/01/28 13:47:24 66 66 REMOVECH 6.0 2003/01/28 15:08:31 66 66 REORDER 1.2.1 2003/01/28 16:36:26 ? ? CHGUNITS 1.3 2003/01/28 16:48:36 66 66 HDREDIT2 1.51 2003/01/28 16:49:15 ? ? REMOVECH 6.0 2003/02/12 16:11:28 66 66 CALIB 11.1 2003/08/12 16:21:52 66 66 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:26:48 66 66 $END $REMARKS CLEAN functions: - Reset #RECS, MIN & MAX values in header. - Interpolation by Record Number. -The following SHIFT parameters were used. Shift Channel: Oxygen:Dissolved:SBE # of Records to Advance (-ve for Delay): At REC# 0 Shift=220.00 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary [S/m] # of Records to Advance (-ve for Delay): At REC# 0 Shift= -0.40 Salinity was recalculated after shift -The following DELETE parameters were used: Surface Record Removal: Last Press Min Maximum Surface Pressure (relative): 10.00 Surface Swell Pressure Tolerance: 1.00 Pressure filtered over width: 15 Swells deleted. Warning message if pressure difference of 2.00 Drop rates < 0.30m/s (calculated over 11 points) will be deleted. Drop rate applies in the range 10.00 to 56.64 dbars Sample interval (from FILE section of header) = 0.042 seconds. -The following FILTER parameters were used. Median filter was used. Filter width = 11 The following channel(s) were filtered. Fluorescence:URU:Seapoint -The following BINAVE parameters were used: Bin channel = Pressure Averaging interval = 1.0 Minimum bin value = 0.000 Average value was used Interpolated values were NOT used for empty bins Channel 'NUMBER_OF_BIN_RECORDS' was added to file. -The following CALIB parameters were used: Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\CTD\2002-31\2002-31_rcal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 9 Oxygen:Dissolved:SBE mL/L 10 -0.3360000E-01 0.1077400E+01 -The following CALIB parameters were used: Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\CTD\2002-31\2002-31_rcal2.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 9 Oxygen:Dissolved:SBE mL/L 11 -0.9080000E-01 0.4000000E-03 Pressure -The following CHANNEL(S) were removed from file. Scan_Number Temperature:Secondary Conductivity:Primary Conductivity:Secondary Salinity:T1:C1 Flag CHANGE units: - Units changed from ml/l to umol/kg -The following CHANNEL(S) were removed from file. Oxygen:Dissolved -The following CALIB parameters were used: Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = L:\CRUISE_DATA\2002\2002-16\DOC\2002-16Tempcorr.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 2 Temperature:Primary deg C (IT 10 -0.2700000E-02 0.1000000E+01 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\data\2002-31\2002-31-0013.dat Software Version Seasave Win32 V 5.26c Temperature SN = 2023 Conductivity SN = 1763 Number of Bytes Per Scan = 27 Number of Voltage Words = 3 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Sep 07 2002 01:59:12 NMEA Latitude = 50 40.67 N NMEA Longitude = 126 0.54 W NMEA UTC (Time) = Sep 07 2002 01:59:12 Store Lat/Lon Data = Add to Header Only Ship: Vector Cruise: 2002-31 Station: Crest Depth: 71 # nquan = 12 # nvalues = 4480 # units = specified # name 0 = scan: Scan Count # name 1 = prDM: Pressure, Digiquartz [db] # name 2 = t090C: Temperature [ITS-90, deg C] # name 3 = t190C: Temperature, 2 [ITS-90, deg C] # name 4 = c0S/m: Conductivity [S/m] # name 5 = c1S/m: Conductivity, 2 [S/m] # name 6 = xmiss: Beam Transmission, Chelsea/Seatech/Wetlab CStar [%] # name 7 = flSP: Fluorescence, Seapoint # name 8 = sbeox0ML/L: Oxygen, SBE 43 [ml/l] # name 9 = sal00: Salinity [PSU] # name 10 = sal11: Salinity, 2 [PSU] # name 11 = flag: flag # span 0 = 1, 4480 # span 1 = 0.818, 66.639 # span 2 = 7.9200, 9.4818 # span 3 = 7.9659, 9.4679 # span 4 = 2.557619, 3.248830 # span 5 = 2.560239, 3.238024 # span 6 = 24.2013, 82.1557 # span 7 = 2.6374e-01, 3.7509e+00 # span 8 = 3.63197, 4.48363 # span 9 = 22.8732, 31.0664 # span 10 = 22.8950, 30.9178 # span 11 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Sep 07 2002 01:59:12 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, primary, 2023, 03-May-02s # sensor 1 = Frequency 1 conductivity, primary, 1763, 23-Apr-02s, cpcor = -9.5 700e-08 # sensor 2 = Frequency 2 pressure, 77511, 30-Sep-99 # sensor 3 = Frequency 3 temperature, secondary, 2106, 19-Apr-02s # sensor 4 = Frequency 4 conductivity, secondary, 1764, 23-Apr-02s, cpcor = -9 .5700e-08 # sensor 5 = Extrnl Volt 0 Fluorometer, Seapoint # sensor 6 = Extrnl Volt 2 transmissometer, primary, 333DR, 07-Aug-02 # sensor 7 = Extrnl Volt 4 Oxygen, SBE, primary, 0047, 21-Aug-02 # datcnv_date = Dec 10 2002 12:54:59, 5.25b # datcnv_in = Q:\CTD\2002-31\2002-31-0013.dat Q:\CTD\2002-31\0585.CON # datcnv_skipover = 0 # wildedit_date = Dec 10 2002 14:23:32, 5.25b # wildedit_in = Q:\CTD\2002-31\convert\2002-31-0013.cnv # wildedit_pass1_nstd = 2.0 # wildedit_pass2_nstd = 5.0 # wildedit_pass2_mindelta = 0.000e+000 # wildedit_npoint = 50 # wildedit_vars = prDM # wildedit_excl_bad_scans = yes # celltm_date = Dec 10 2002 14:59:03, 5.25b # celltm_in = Q:\CTD\2002-31\wildedit\2002-31-0013.cnv # celltm_alpha = 0.0200, 0.0200 # celltm_tau = 7.0000, 7.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Dec 10 2002 15:05:58, 5.25b # Derive_in = Q:\CTD\2002-31\celltm\2002-31-0013.cnv Q:\CTD\2002-32\Ctd\2002-32- 0000.CON # file_type = ascii END* ******************************************************************************** The fluorescence signal was unusually noisy for some casts but so were other variables including transmissivity. The secondary pump, on which the fluorometer was mounted, malfunctioned during some casts; these major pump problems are believed to occur only below 250m. The fluorescence data are nominal. ******************************************************************************** The Oxygen:Dissolved:SBE channel was processed by shifting +220 records with respect to pressure before removal of any records. Recalibration was done in two steps, using files 2231rcal1.ccf to correct calibration errors and 2231rcal2.ccf to correct time-response errors remaining after SHIFT. The anticipated errors in oxygen are: · Above 10m the values are systematically low, by up to 1 ml/l · ±0.4 ml/l from 10 to 50m · ±0.2 ml/l from 50 to 200m · ±0.15 ml/l below 200m ******************************************************************************** *CALIBRATION $TABLE: CORRECTED CHANNELS !Name Units Fmla Pad Coefficients !---------------------- --------------- ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -9.9 () (-0.336E-01 1.0774) Oxygen:Dissolved:SBE mL/L 11 -9.9 (Pressure) (-0.908E-01 0.4E-03) Temperature:Primary 'deg C (ITS90)' 10 -9.9 () (-0.27E-02 1) $END !--1--- ---2---- --3--- ---4--- ---5--- ---6---- -7-- !Pressu Temperat Transm Fluores Oxygen: Salinity Numb !re ure: issivi cence: Dissolv :T0:C0 er_o ! Primary ty URU: ed:SBE ~bin ! Seapoin _rec ! t ords !------ -------- ------ ------- ------- -------- ---- *END OF HEADER 2.0 8.7508 25.1 1.389 4.251 27.3360 63. 3.0 8.5759 26.3 1.397 4.189 28.1916 43. 4.0 8.5621 27.8 1.235 4.167 28.2861 42. 5.0 8.4676 30.0 1.136 4.147 28.7336 38. 6.0 8.3482 31.9 1.001 4.137 29.2099 28. 7.0 8.3356 33.7 0.908 4.127 29.2450 29. 8.0 8.3357 34.7 0.859 4.113 29.2481 29. 9.0 8.3601 35.1 0.857 4.098 29.1616 28. 10.0 8.3483 34.9 0.852 4.080 29.2169 27. 11.0 8.3589 35.0 0.860 4.061 29.1815 27. 12.0 8.3419 34.9 0.824 4.043 29.2367 26. 13.0 8.3283 35.1 0.844 4.031 29.2825 28. 14.0 8.2588 35.4 0.833 4.021 29.5174 27. 15.0 8.2493 36.2 0.846 4.012 29.5560 26. 16.0 8.1784 36.4 0.777 4.006 29.8003 26. 17.0 8.0986 37.5 0.694 4.001 30.0756 25. 18.0 8.0787 39.0 0.657 3.994 30.1397 24. 19.0 8.0751 39.4 0.592 3.988 30.1498 24. 20.0 8.0822 39.8 0.519 3.983 30.1189 25. 21.0 8.0819 40.0 0.517 3.981 30.1264 24. 22.0 8.0790 40.1 0.499 3.973 30.1391 24. 23.0 8.0670 40.3 0.504 3.967 30.1844 25. 24.0 8.0758 40.3 0.489 3.962 30.2014 24. 25.0 8.0955 40.5 0.499 3.960 30.1366 24. 26.0 8.1016 40.3 0.505 3.956 30.1221 25. 27.0 8.0973 40.2 0.505 3.950 30.1456 24. 28.0 8.0921 40.5 0.529 3.946 30.1887 25. 29.0 8.0866 40.7 0.504 3.940 30.2346 24. 30.0 8.0949 40.8 0.510 3.935 30.1770 25. 31.0 8.0921 40.6 0.488 3.932 30.2076 24. 32.0 8.0984 40.7 0.489 3.929 30.1816 24. 33.0 8.0994 40.7 0.489 3.928 30.1771 24. 34.0 8.0793 40.7 0.510 3.924 30.2596 24. 35.0 8.0433 41.0 0.508 3.922 30.4033 24. 36.0 8.0587 41.3 0.487 3.922 30.3488 24. 37.0 8.0544 41.5 0.472 3.922 30.3664 24. 38.0 8.0949 41.4 0.452 3.923 30.2456 24. 39.0 8.1006 41.2 0.459 3.925 30.2372 24. 40.0 8.0876 41.3 0.480 3.926 30.2931 24. 41.0 8.0709 41.3 0.465 3.928 30.3379 24. 42.0 8.0706 41.5 0.472 3.928 30.3386 24. 43.0 8.0749 41.5 0.475 3.921 30.2585 24. 44.0 8.0711 41.5 0.442 3.914 30.3006 24. 45.0 8.0699 41.3 0.478 3.908 30.2455 24. 46.0 8.0575 40.9 0.443 3.908 30.2761 24. 47.0 8.0493 41.0 0.443 3.910 30.2825 25. 48.0 8.0503 41.0 0.426 3.910 30.2950 24. 49.0 8.0269 41.3 0.436 3.905 30.5030 25. 50.0 8.0246 42.2 0.416 3.901 30.5356 24. 51.0 8.0295 42.7 0.396 3.905 30.4923 25. 52.0 8.0428 42.7 0.367 3.904 30.4417 24. 53.0 8.0496 42.6 0.390 3.901 30.3544 25. 54.0 8.0506 42.1 0.402 3.899 30.4423 25. 55.0 8.0508 42.3 0.421 3.898 30.4492 25. 56.0 8.0540 42.3 0.425 3.896 30.4192 25. 57.0 8.0577 42.4 0.420 3.891 30.3141 24. 58.0 8.0406 42.0 0.445 3.890 30.4251 25. 59.0 8.0266 42.2 0.443 3.883 30.5485 25. 60.0 8.0480 42.5 0.432 3.877 30.4289 25. 61.0 8.0485 42.5 0.378 3.872 30.4245 25. 62.0 8.0416 42.4 0.392 3.866 30.4565 25. 63.0 8.0428 42.5 0.413 3.863 30.4665 25. 64.0 8.0479 42.5 0.413 3.862 30.4683 25. 65.0 8.0041 43.5 0.393 3.861 30.6891 25. 66.1 8.0270 44.0 0.390 3.860 30.5934 32. 66.5 8.0248 43.9 0.385 3.859 30.6080 13.