*2013/12/16 15:26:48.81 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2002/09/06 23:29:01.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 65 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 0.9 64.6 2 Temperature:Primary 'deg C (ITS90)' 7.8232 11.4687 3 Transmissivity %/metre 0 50.4 4 Fluorescence:URU:Seapoint mg/m^3 0.129 5.598 5 Oxygen:Dissolved:SBE mL/L 3.838 6.052 6 Salinity:T0:C0 PSS-78 8.3586 31.253 7 Number_of_bin_records n/a 24 172 $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\2002-31-0009.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 : 9 LATITUDE : 50 40.64000 N ! (deg min) LONGITUDE : 126 0.55000 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 15:42:03 4293 4293 CLEAN 4.1 2003/01/20 14:35:53 4293 4293 SHIFTDAT 3.3 2003/01/20 14:45:16 ? ? SHIFTDAT 3.3 2003/01/20 15:38:21 ? ? DELETE 6.2 2003/01/20 15:50:43 4293 1877 CLEAN 4.1 2003/01/21 14:38:59 1877 1877 CTDEDIT 4.43 2003/01/21 15:01:11 1877 1874 BOXCAR 4.2 2003/01/25 16:02:10 1874 1874 BINAVE 4.0.1 2003/01/27 10:58:52 1874 65 CALIB 10.4 2003/01/28 13:46:42 65 65 CALIB 10.4 2003/01/28 13:47:23 65 65 REMOVECH 6.0 2003/01/28 15:08:31 65 65 REORDER 1.2.1 2003/01/28 16:36:26 ? ? CHGUNITS 1.3 2003/01/28 16:48:35 65 65 HDREDIT2 1.51 2003/01/28 16:49:15 ? ? REMOVECH 6.0 2003/02/12 16:11:26 65 65 CALIB 11.1 2003/08/12 16:21:30 65 65 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:26:48 65 65 $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 54.71 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\2002-31-0009.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 06 2002 23:29:01 NMEA Latitude = 50 40.64 N NMEA Longitude = 126 0.55 W NMEA UTC (Time) = Sep 06 2002 23:29:01 Store Lat/Lon Data = Add to Header Only Ship: Vector Cruise: 2002-31 Station: Crest Depth: 71 # nquan = 12 # nvalues = 4293 # 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, 4293 # span 1 = 0.475, 64.708 # span 2 = 7.8252, 11.7045 # span 3 = 7.8230, 11.6850 # span 4 = 0.678418, 3.258396 # span 5 = 0.744824, 3.258378 # span 6 = 8.6783, 84.4040 # span 7 = 1.2088e-01, 5.8938e+00 # span 8 = 3.62617, 7.77751 # span 9 = 5.1108, 31.2536 # span 10 = 5.6534, 31.2568 # span 11 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Sep 06 2002 23:29:01 # 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 12:54:57, 5.25b # datcnv_in = Q:\CTD\2002-31\2002-31-0009.dat Q:\CTD\2002-31\0585.CON # datcnv_skipover = 0 # wildedit_date = Dec 10 2002 14:23:29, 5.25b # wildedit_in = Q:\CTD\2002-31\convert\2002-31-0009.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 14:58:59, 5.25b # celltm_in = Q:\CTD\2002-31\wildedit\2002-31-0009.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 15:05:55, 5.25b # Derive_in = Q:\CTD\2002-31\celltm\2002-31-0009.cnv Q:\CTD\2002-32\Ctd\2002-32- 0000.CON # file_type = ascii END* CTDEDIT was used to remove records from the top 0.9db. ******************************************************************************** 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 0.9 11.4687 1.6 4.241 6.052 8.3586 63. 2.0 11.3904 1.4 4.167 5.503 9.0891 31. 3.0 11.1167 1.3 4.568 5.262 12.3739 26. 4.0 10.0451 0.2 5.318 5.079 21.2410 27. 5.0 9.3610 0.0 5.598 4.930 25.2592 26. 6.0 9.0560 1.3 4.142 4.812 26.9641 25. 7.0 8.9383 5.7 2.505 4.715 27.4782 26. 8.0 8.7936 17.4 1.727 4.633 27.8921 26. 9.0 8.5894 21.8 1.430 4.562 28.5886 26. 10.0 8.4427 28.3 1.267 4.503 29.1370 25. 11.0 8.4135 32.1 1.097 4.449 29.2333 26. 12.0 8.3933 34.3 0.961 4.401 29.3076 26. 13.0 8.3747 35.6 0.899 4.358 29.3694 25. 14.0 8.3648 36.6 0.827 4.326 29.4096 26. 15.0 8.3573 37.0 0.761 4.294 29.4359 25. 16.0 8.3491 37.2 0.731 4.270 29.4681 24. 17.0 8.3402 37.3 0.743 4.245 29.5057 24. 18.0 8.3256 37.4 0.730 4.220 29.5612 24. 19.0 8.3080 37.9 0.709 4.204 29.6275 24. 20.0 8.3104 38.2 0.666 4.183 29.6182 24. 21.0 8.3150 38.2 0.672 4.169 29.5976 24. 22.0 8.3103 38.2 0.700 4.154 29.6176 24. 23.0 8.2990 38.4 0.671 4.141 29.6703 24. 24.0 8.2798 38.7 0.640 4.129 29.7494 24. 25.0 8.2795 38.9 0.615 4.117 29.7485 24. 26.0 8.2820 39.0 0.602 4.108 29.7379 24. 27.0 8.2803 39.1 0.620 4.102 29.7449 24. 28.0 8.2836 39.2 0.615 4.093 29.7348 24. 29.0 8.2944 39.1 0.616 4.082 29.6957 24. 30.0 8.2828 39.3 0.629 4.073 29.7357 24. 31.0 8.2887 39.3 0.591 4.062 29.7157 24. 32.0 8.2858 39.2 0.628 4.055 29.7251 25. 33.0 8.2851 39.1 0.627 4.041 29.7243 24. 34.0 8.2868 39.2 0.636 4.021 29.7195 24. 35.0 8.2367 39.3 0.648 3.995 29.9103 25. 36.0 8.2404 39.8 0.615 3.973 29.8742 25. 37.0 8.2610 40.2 0.576 3.950 29.8169 24. 38.0 8.2318 40.6 0.586 3.930 29.9218 25. 39.0 8.1901 41.1 0.566 3.918 30.0702 26. 40.0 8.1668 41.2 0.506 3.905 30.1588 26. 41.0 7.9970 42.1 0.503 3.893 30.6803 26. 42.0 7.8990 45.5 0.446 3.882 31.0003 26. 43.0 7.8867 47.1 0.333 3.870 31.0755 27. 44.0 7.8825 48.3 0.257 3.860 31.0913 27. 45.0 7.8796 48.1 0.218 3.852 31.1028 26. 46.0 7.8844 48.8 0.199 3.846 31.1391 27. 47.0 7.8887 49.1 0.179 3.840 31.1468 27. 48.0 7.8925 49.3 0.180 3.838 31.1526 26. 49.0 7.8969 49.1 0.177 3.838 31.1592 28. 50.0 7.8983 49.3 0.174 3.839 31.1627 27. 51.0 7.8981 49.3 0.174 3.841 31.1645 27. 52.0 7.8915 49.3 0.182 3.842 31.1693 27. 53.0 7.8813 49.3 0.174 3.844 31.1738 27. 54.0 7.8643 49.7 0.168 3.848 31.1789 27. 55.0 7.8597 49.5 0.169 3.849 31.1809 27. 56.0 7.8564 49.6 0.181 3.860 31.1908 27. 57.0 7.8574 49.9 0.159 3.866 31.2002 27. 58.0 7.8554 49.9 0.157 3.875 31.2068 27. 59.0 7.8516 50.2 0.150 3.885 31.2139 27. 60.0 7.8495 50.2 0.145 3.888 31.2188 27. 61.0 7.8444 50.1 0.144 3.893 31.2316 27. 62.0 7.8313 50.4 0.142 3.896 31.2453 27. 63.1 7.8271 50.3 0.137 3.899 31.2495 36. 64.0 7.8256 50.4 0.132 3.905 31.2514 172. 64.6 7.8232 50.3 0.129 3.906 31.2530 38.