*2013/12/16 15:26:51.41 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2002/09/11 20:52:44.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 76 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.4 76.6 2 Temperature:Primary 'deg C (ITS90)' 8.5758 10.0853 3 Transmissivity %/metre 40.1 46.1 4 Fluorescence:URU:Seapoint mg/m^3 0.232 2.945 5 Oxygen:Dissolved:SBE mL/L 2.749 3.6 6 Salinity:T0:C0 PSS-78 31.547 32.5701 7 Number_of_bin_records n/a 13 106 $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\2002-31-0092.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 : 104 EVENT NUMBER : 92 LATITUDE : 48 20.06000 N ! (deg min) LONGITUDE : 123 18.01000 W ! (deg min) WATER DEPTH : 82 *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 15:47:31 6342 6342 CLEAN 4.1 2003/01/20 14:44:16 6342 6342 SHIFTDAT 3.3 2003/01/20 14:52:58 ? ? SHIFTDAT 3.3 2003/01/20 15:44:20 ? ? DELETE 6.2 2003/01/20 15:57:37 6342 2507 CLEAN 4.1 2003/01/21 14:41:06 2507 2507 CTDEDIT 4.43 2003/01/24 16:53:10 2507 2248 BOXCAR 4.2 2003/01/25 16:04:08 2248 2248 BINAVE 4.0.1 2003/01/27 11:00:17 2248 76 CALIB 10.4 2003/01/28 13:47:04 76 76 CALIB 10.4 2003/01/28 13:47:31 76 76 REMOVECH 6.0 2003/01/28 15:08:36 76 76 REORDER 1.2.1 2003/01/28 16:36:34 ? ? CHGUNITS 1.3 2003/01/28 16:48:44 76 76 HDREDIT2 1.51 2003/01/28 16:49:28 ? ? REMOVECH 6.0 2003/02/12 16:12:25 76 76 CALIB 11.1 2003/08/12 16:26:42 76 76 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:26:51 76 76 $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 66.75 dbars Sample interval (from FILE section of header) = 0.042 seconds. CLEAN functions: - Reset #RECS, MIN & MAX values in header. -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\2002-31-00092.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 11 2002 20:52:44 NMEA Latitude = 48 20.06 N NMEA Longitude = 123 18.01 W NMEA UTC (Time) = Sep 11 2002 20:52:44 Store Lat/Lon Data = Add to Header Only Ship: Vector Cruise: 2002-31 Station: 104 Depth: 82 # nquan = 12 # nvalues = 6342 # 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, 6342 # span 1 = 0.373, 76.754 # span 2 = 8.4798, 16.1732 # span 3 = 8.4874, 14.6067 # span 4 = 0.045256, 3.513300 # span 5 = 0.910302, 3.502203 # span 6 = 18.7958, 83.3755 # span 7 = 3.2967e-02, 1.4930e+01 # span 8 = 2.58957, 7.17117 # span 9 = 0.2661, 32.6495 # span 10 = 6.8375, 32.6447 # span 11 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Sep 11 2002 20:52:44 # 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 12:57:33, 5.25b # datcnv_in = Q:\CTD\2002-31\2002-31-0092.dat Q:\CTD\2002-31\0585.CON # datcnv_skipover = 0 # wildedit_date = Dec 10 2002 14:27:29, 5.25b # wildedit_in = Q:\CTD\2002-31\convert\2002-31-0092.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 15:04:25, 5.25b # celltm_in = Q:\CTD\2002-31\wildedit\2002-31-0092.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 15:10:30, 5.25b # Derive_in = Q:\CTD\2002-31\celltm\2002-31-0092.cnv Q:\CTD\2002-32\Ctd\2002-32- 0000.CON # file_type = ascii END* CTDEDIT was used to remove records in the top 2.2db and around 72-73db and near the bottom. Salinity was cleaned around 36db. ******************************************************************************** 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 2.4 10.0821 40.3 0.307 3.600 31.5504 13. 3.0 10.0754 45.1 0.283 3.589 31.5488 45. 4.0 10.0853 45.5 0.232 3.575 31.5470 28. 5.0 9.9721 45.5 0.271 3.565 31.5527 24. 6.0 9.9425 45.5 0.414 3.560 31.5532 23. 7.0 9.9363 45.7 0.410 3.554 31.5534 21. 8.0 9.9255 45.7 0.403 3.548 31.5548 20. 9.0 9.9033 45.4 0.505 3.543 31.5585 22. 10.0 9.8957 45.9 0.473 3.537 31.5590 20. 11.0 9.8122 46.0 0.582 3.535 31.5696 20. 12.0 9.8124 45.8 0.563 3.531 31.5696 20. 13.0 9.8129 46.1 0.798 3.527 31.5690 22. 14.0 9.8130 46.0 0.776 3.526 31.5688 22. 15.0 9.8066 45.9 1.786 3.523 31.5696 22. 16.0 9.8018 45.9 0.642 3.524 31.5700 20. 17.0 9.8015 46.0 0.871 3.522 31.5698 20. 18.0 9.8037 45.8 1.297 3.520 31.5694 21. 19.0 9.8009 46.0 1.056 3.519 31.5699 23. 20.0 9.7965 46.0 0.910 3.515 31.5719 22. 21.0 9.7903 46.0 0.910 3.518 31.5740 21. 22.0 9.7884 46.1 1.094 3.516 31.5749 21. 23.0 9.7905 45.9 0.937 3.515 31.5737 21. 24.0 9.7929 45.9 0.842 3.514 31.5723 23. 25.0 9.7920 45.5 1.048 3.516 31.5729 23. 26.0 9.7897 45.6 0.936 3.515 31.5743 22. 27.0 9.7902 45.8 0.884 3.515 31.5742 21. 28.0 9.7904 45.8 0.687 3.511 31.5742 22. 29.0 9.7912 46.0 0.826 3.512 31.5739 24. 30.0 9.7912 46.0 0.979 3.511 31.5739 23. 31.0 9.7894 45.6 1.819 3.511 31.5747 22. 32.0 9.7907 45.7 1.540 3.511 31.5742 22. 33.0 9.7906 45.8 1.459 3.510 31.5740 21. 34.0 9.7867 45.9 1.318 3.508 31.5763 22. 35.0 9.7836 45.9 1.286 3.507 31.5783 22. 36.0 9.7875 45.7 1.105 3.508 31.5759 24. 37.0 9.7868 46.1 0.947 3.505 31.5766 24. 38.0 9.7895 45.9 0.775 3.505 31.5749 24. 39.0 9.7874 45.8 1.152 3.503 31.5766 24. 40.0 9.7824 45.9 0.935 3.502 31.5798 22. 41.0 9.7819 45.6 1.207 3.500 31.5800 22. 42.0 9.7834 45.6 1.255 3.495 31.5792 23. 43.0 9.7858 45.9 1.083 3.494 31.5778 22. 44.0 9.7819 45.9 1.409 3.490 31.5804 23. 45.0 9.7766 45.8 0.959 3.489 31.5834 24. 46.0 9.7691 45.8 1.074 3.488 31.5875 25. 47.0 9.7659 45.3 1.304 3.486 31.5892 24. 48.0 9.7653 45.5 2.945 3.484 31.5895 23. 49.0 9.7655 45.3 1.246 3.489 31.5895 24. 50.0 9.7638 44.9 1.130 3.494 31.5905 23. 51.0 9.7627 45.4 0.798 3.490 31.5912 24. 52.0 9.7644 45.6 0.912 3.477 31.5903 24. 53.0 9.7652 45.3 0.633 3.450 31.5897 24. 54.0 9.7620 44.9 0.939 3.423 31.5913 22. 55.0 9.7602 45.2 1.015 3.395 31.5923 24. 56.0 9.7586 45.3 1.491 3.369 31.5932 25. 57.0 9.7558 45.0 1.181 3.345 31.5952 24. 58.0 9.7262 45.2 0.992 3.326 31.6202 24. 59.0 9.5581 44.5 0.990 3.307 31.7627 25. 60.0 9.4834 43.8 1.149 3.287 31.8253 24. 61.0 9.4375 43.3 0.827 3.272 31.8640 30. 62.0 9.3933 42.5 0.817 3.258 31.9000 33. 63.0 9.3720 42.6 0.873 3.244 31.9173 36. 64.0 9.3457 42.4 0.863 3.232 31.9396 42. 65.0 9.3204 42.0 0.729 3.220 31.9597 48. 66.0 9.3139 42.1 0.759 3.206 31.9650 39. 67.0 9.3068 42.0 0.895 3.194 31.9701 38. 68.0 9.3025 41.9 1.300 3.171 31.9738 39. 69.0 9.2911 41.6 0.712 3.140 31.9830 48. 70.0 9.2306 41.7 0.733 3.104 32.0333 52. 71.0 9.2041 41.8 0.717 3.061 32.0557 44. 72.0 8.9935 41.5 0.866 2.984 32.2276 105. 73.2 8.7520 40.6 0.826 2.845 32.4297 37. 74.0 8.6145 40.4 0.762 2.822 32.5417 79. 75.1 8.5758 40.1 0.770 2.798 32.5701 106. 76.1 8.5858 40.5 0.942 2.774 32.5614 100. 76.6 8.5926 40.1 0.642 2.749 32.5542 23.