*2013/12/16 15:26:49.07 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2002/09/07 13:56:40.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 60 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 3.3 61.6 2 Temperature:Primary 'deg C (ITS90)' 7.772 10.1992 3 Transmissivity %/metre 2.7 51.4 4 Fluorescence:URU:Seapoint mg/m^3 0.138 5.674 5 Oxygen:Dissolved:SBE mL/L 3.766 5.609 6 Salinity:T0:C0 PSS-78 17.3534 31.3453 7 Number_of_bin_records n/a 16 64 $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\2002-31-0022.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 : SILLTOP EVENT NUMBER : 22 LATITUDE : 50 40.61000 N ! (deg min) LONGITUDE : 126 0.35000 W ! (deg min) WATER DEPTH : 65 *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 15:42:30 5745 5745 CLEAN 4.1 2003/01/20 14:36:41 5745 5745 SHIFTDAT 3.3 2003/01/20 14:46:10 ? ? SHIFTDAT 3.3 2003/01/20 15:38:51 ? ? DELETE 6.2 2003/01/20 15:51:25 5745 2090 CLEAN 4.1 2003/01/21 14:39:07 2090 2090 CTDEDIT 4.43 2003/01/21 16:19:34 2090 2085 BOXCAR 4.2 2003/01/25 16:02:17 2085 2085 BINAVE 4.0.1 2003/01/27 10:58:58 2085 60 CALIB 10.4 2003/01/28 13:46:43 60 60 CALIB 10.4 2003/01/28 13:47:24 60 60 REMOVECH 6.0 2003/01/28 15:08:32 60 60 REORDER 1.2.1 2003/01/28 16:36:27 ? ? CHGUNITS 1.3 2003/01/28 16:48:36 60 60 HDREDIT2 1.51 2003/01/28 16:49:16 ? ? REMOVECH 6.0 2003/02/12 16:11:37 60 60 CALIB 11.1 2003/08/12 16:22:21 60 60 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:26:49 60 60 $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 51.84 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\2002-31-0022.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 13:56:40 NMEA Latitude = 50 40.61 N NMEA Longitude = 126 0.35 W NMEA UTC (Time) = Sep 07 2002 13:56:40 Store Lat/Lon Data = Add to Header Only Ship: Vector Cruise: 2002-31 Station: SillTop Depth: 65 # nquan = 12 # nvalues = 5745 # 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, 5745 # span 1 = 1.806, 61.841 # span 2 = 7.7730, 10.6814 # span 3 = 7.7671, 10.6345 # span 4 = 1.546006, 3.269528 # span 5 = 1.596408, 3.269671 # span 6 = 33.5295, 84.8106 # span 7 = 1.2821e-01, 6.9853e+00 # span 8 = 3.54161, 6.12113 # span 9 = 12.7698, 31.3459 # span 10 = 13.2422, 31.3499 # span 11 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Sep 07 2002 13:56:40 # 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 12:55:11, 5.25b # datcnv_in = Q:\CTD\2002-31\2002-31-0022.dat Q:\CTD\2002-31\0585.CON # datcnv_skipover = 0 # wildedit_date = Dec 10 2002 14:23:49, 5.25b # wildedit_in = Q:\CTD\2002-31\convert\2002-31-0022.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 14:59:26, 5.25b # celltm_in = Q:\CTD\2002-31\wildedit\2002-31-0022.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 15:06:19, 5.25b # Derive_in = Q:\CTD\2002-31\celltm\2002-31-0022.cnv Q:\CTD\2002-32\Ctd\2002-32- 0000.CON # file_type = ascii END* CTDEDIT was used to clean salinity lightly around 48db. ******************************************************************************** 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 3.3 10.1992 3.2 5.674 5.609 17.3534 57. 4.0 9.7802 2.7 4.799 5.458 20.2713 64. 5.0 9.6323 3.6 3.739 5.269 21.2461 45. 6.0 9.6039 5.9 3.560 5.060 21.4400 39. 7.0 9.5143 7.7 3.156 4.826 22.0837 39. 8.0 9.4817 8.7 3.072 4.620 22.3264 40. 9.0 9.3201 9.7 2.971 4.462 23.4606 38. 10.0 8.8723 12.0 2.675 4.344 26.3652 36. 11.0 8.4430 13.8 1.835 4.252 28.7079 36. 12.0 8.3005 30.0 1.168 4.176 29.4013 37. 13.0 8.2346 35.1 0.848 4.106 29.7111 36. 14.0 8.1771 38.6 0.697 4.048 29.9669 36. 15.0 8.1139 40.7 0.558 3.995 30.2120 36. 16.0 8.0695 42.3 0.471 3.953 30.3887 36. 17.0 8.0039 43.9 0.463 3.913 30.6706 35. 18.0 7.9755 45.4 0.363 3.878 30.7926 35. 19.0 7.9649 46.0 0.316 3.846 30.8315 35. 20.0 7.9513 46.2 0.302 3.819 30.8803 34. 21.0 7.9283 47.1 0.283 3.796 31.0082 35. 22.0 7.9319 47.3 0.252 3.780 31.0658 34. 23.0 7.9333 47.4 0.240 3.770 31.1268 35. 24.0 7.9303 47.9 0.235 3.772 31.1592 35. 25.0 7.9291 48.0 0.229 3.776 31.1720 34. 26.0 7.9253 48.2 0.225 3.783 31.1870 34. 27.0 7.9130 48.4 0.217 3.788 31.2010 33. 28.0 7.8799 49.2 0.203 3.789 31.2103 33. 29.0 7.8683 49.5 0.190 3.790 31.2115 32. 30.0 7.8594 49.5 0.181 3.790 31.2113 33. 31.0 7.8599 49.6 0.186 3.786 31.2143 32. 32.0 7.8545 49.7 0.171 3.780 31.2184 32. 33.0 7.8516 49.5 0.166 3.769 31.2212 32. 34.0 7.8596 49.5 0.169 3.766 31.2290 32. 35.0 7.8694 49.5 0.176 3.770 31.2404 32. 36.0 7.8745 49.4 0.171 3.782 31.2479 32. 37.0 7.8885 49.2 0.176 3.805 31.2556 32. 38.0 7.8906 48.8 0.177 3.833 31.2709 31. 39.0 7.8747 49.3 0.178 3.866 31.2791 32. 40.0 7.8621 49.3 0.177 3.894 31.2801 32. 41.0 7.8425 49.9 0.172 3.914 31.2778 32. 42.0 7.8097 50.5 0.166 3.930 31.2751 32. 43.0 7.7855 50.9 0.156 3.937 31.2779 32. 44.0 7.7771 51.2 0.145 3.938 31.2819 33. 45.0 7.7735 51.2 0.141 3.933 31.2852 32. 46.0 7.7720 51.2 0.139 3.925 31.2915 32. 47.0 7.7735 51.4 0.140 3.914 31.2984 32. 48.0 7.7918 51.2 0.138 3.901 31.3103 32. 49.0 7.7947 51.3 0.139 3.885 31.3124 32. 50.0 7.8008 51.2 0.146 3.865 31.3154 33. 51.0 7.8077 51.0 0.139 3.848 31.3191 32. 52.0 7.8144 50.8 0.141 3.835 31.3226 33. 53.0 7.8333 50.7 0.146 3.824 31.3327 33. 54.0 7.8471 50.5 0.143 3.815 31.3412 32. 55.0 7.8512 50.4 0.145 3.808 31.3432 32. 56.0 7.8519 50.2 0.148 3.803 31.3435 32. 57.0 7.8548 50.3 0.150 3.799 31.3447 33. 58.0 7.8557 50.1 0.154 3.794 31.3451 34. 59.0 7.8567 50.2 0.153 3.794 31.3453 36. 60.0 7.8566 50.2 0.155 3.794 31.3452 37. 61.0 7.8559 50.2 0.152 3.797 31.3448 42. 61.6 7.8561 50.2 0.158 3.795 31.3448 16.