*2013/12/16 15:26:48.98 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2002/09/07 11:30:20.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 64 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.3 64.5 2 Temperature:Primary 'deg C (ITS90)' 7.7973 10.8101 3 Transmissivity %/metre 4.1 51.2 4 Fluorescence:URU:Seapoint mg/m^3 0.109 6.419 5 Oxygen:Dissolved:SBE mL/L 3.837 5.853 6 Salinity:T0:C0 PSS-78 13.9349 31.3093 7 Number_of_bin_records n/a 12 203 $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\2002-31-0018.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 : 18 LATITUDE : 50 40.61000 N ! (deg min) LONGITUDE : 126 0.30000 W ! (deg min) WATER DEPTH : 66 *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 15:42:13 6325 6325 CLEAN 4.1 2003/01/20 14:36:08 6325 6325 SHIFTDAT 3.3 2003/01/20 14:45:47 ? ? SHIFTDAT 3.3 2003/01/20 15:38:31 ? ? DELETE 6.2 2003/01/20 15:50:58 6325 2378 CLEAN 4.1 2003/01/21 14:39:04 2378 2378 CTDEDIT 4.43 2003/01/21 16:10:18 2378 2376 BOXCAR 4.2 2003/01/25 16:02:14 2376 2376 BINAVE 4.0.1 2003/01/27 10:58:56 2376 64 CALIB 10.4 2003/01/28 13:46:42 64 64 CALIB 10.4 2003/01/28 13:47:24 64 64 REMOVECH 6.0 2003/01/28 15:08:31 64 64 REORDER 1.2.1 2003/01/28 16:36:27 ? ? CHGUNITS 1.3 2003/01/28 16:48:36 64 64 HDREDIT2 1.51 2003/01/28 16:49:15 ? ? REMOVECH 6.0 2003/02/12 16:11:32 64 64 CALIB 11.1 2003/08/12 16:22:07 64 64 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:26:48 64 64 $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 54.57 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\2002-31-0018.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 11:30:20 NMEA Latitude = 50 40.61 N NMEA Longitude = 126 0.30 W NMEA UTC (Time) = Sep 07 2002 11:30:20 Store Lat/Lon Data = Add to Header Only Ship: Vector Cruise: 2002-31 Station: SillTop Depth: 66 # nquan = 12 # nvalues = 6325 # 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, 6325 # span 1 = 1.650, 64.571 # span 2 = 7.7994, 11.0266 # span 3 = 7.7961, 10.9833 # span 4 = 1.403153, 3.262356 # span 5 = 1.455908, 3.262406 # span 6 = 21.0919, 84.6432 # span 7 = 1.0256e-01, 8.5604e+00 # span 8 = 3.57739, 6.54930 # span 9 = 11.3872, 31.3099 # span 10 = 11.8663, 31.3137 # span 11 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Sep 07 2002 11:30:20 # 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 12:55:02, 5.25b # datcnv_in = Q:\CTD\2002-31\2002-31-0018.dat Q:\CTD\2002-31\0585.CON # datcnv_skipover = 0 # wildedit_date = Dec 10 2002 14:23:36, 5.25b # wildedit_in = Q:\CTD\2002-31\convert\2002-31-0018.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 14:59:09, 5.25b # celltm_in = Q:\CTD\2002-31\wildedit\2002-31-0018.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 15:06:03, 5.25b # Derive_in = Q:\CTD\2002-31\celltm\2002-31-0018.cnv Q:\CTD\2002-32\Ctd\2002-32- 0000.CON # file_type = ascii END* CTDEDIT was used to remove 2 records at the top of the cast. ******************************************************************************** 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 2.3 10.8101 4.1 6.419 5.853 13.9349 40. 2.9 10.5642 4.3 6.416 5.505 16.8717 61. 4.0 10.4186 4.5 5.695 5.189 18.4321 35. 5.0 10.0909 5.4 5.215 5.000 20.5735 27. 6.0 9.6395 5.1 4.510 4.845 23.1488 26. 7.0 9.5376 8.2 3.623 4.706 23.6294 27. 8.0 9.2924 15.1 2.751 4.578 24.9854 26. 9.0 9.0596 15.8 2.259 4.464 25.9722 28. 10.0 8.8586 20.4 1.956 4.357 26.8327 28. 11.0 8.5766 22.3 1.637 4.266 28.0968 28. 12.0 8.3921 24.1 1.392 4.187 28.9384 28. 13.0 8.2933 29.1 1.145 4.120 29.4465 30. 14.0 8.1365 34.1 0.901 4.062 30.1610 29. 15.0 8.0542 38.9 0.574 4.013 30.5019 29. 16.0 8.0053 43.0 0.419 3.971 30.7247 30. 17.0 7.9860 44.7 0.315 3.935 30.8284 30. 18.0 7.9765 45.5 0.259 3.902 30.8885 30. 19.0 7.9651 46.2 0.236 3.883 30.9608 30. 20.0 7.9617 46.7 0.212 3.862 31.0018 31. 21.0 7.9593 47.0 0.206 3.850 31.0218 30. 22.0 7.9493 47.3 0.204 3.845 31.0490 29. 23.0 7.9406 47.5 0.184 3.843 31.0754 30. 24.0 7.9345 47.8 0.192 3.839 31.0984 30. 25.0 7.9299 48.0 0.178 3.837 31.1179 30. 26.0 7.9042 48.9 0.168 3.843 31.1405 29. 27.0 7.8822 49.2 0.161 3.848 31.1487 30. 28.0 7.8724 49.2 0.151 3.856 31.1524 29. 29.0 7.8643 49.2 0.147 3.867 31.1684 30. 30.0 7.8599 49.5 0.150 3.875 31.1808 29. 31.0 7.8551 49.6 0.145 3.882 31.1908 30. 32.0 7.8375 49.9 0.138 3.889 31.2171 29. 33.0 7.8235 49.9 0.135 3.893 31.2378 29. 34.0 7.8217 49.9 0.127 3.897 31.2469 29. 35.0 7.8186 50.1 0.126 3.901 31.2507 29. 36.0 7.8158 50.2 0.130 3.907 31.2525 29. 37.0 7.8133 50.3 0.127 3.912 31.2563 29. 38.0 7.8100 50.5 0.126 3.916 31.2637 29. 39.0 7.8089 50.5 0.124 3.918 31.2667 30. 40.0 7.8084 50.5 0.128 3.923 31.2688 29. 41.0 7.8082 50.5 0.125 3.927 31.2701 30. 42.0 7.8071 50.6 0.122 3.930 31.2713 29. 43.0 7.8048 50.7 0.124 3.933 31.2745 29. 44.0 7.8031 50.6 0.125 3.935 31.2781 30. 45.0 7.8020 50.8 0.125 3.939 31.2836 29. 46.0 7.8013 50.8 0.122 3.938 31.2878 29. 47.0 7.8011 50.9 0.119 3.943 31.2889 30. 48.0 7.8009 50.9 0.117 3.944 31.2898 29. 49.0 7.8007 50.9 0.128 3.945 31.2903 31. 50.0 7.7981 50.8 0.121 3.944 31.2931 30. 51.0 7.7980 51.0 0.116 3.942 31.2937 30. 52.0 7.7973 50.8 0.120 3.940 31.2937 30. 53.0 7.7973 51.0 0.122 3.936 31.2938 31. 54.0 7.7996 50.9 0.113 3.937 31.2977 30. 55.0 7.8024 51.0 0.115 3.934 31.3017 31. 56.0 7.8034 51.2 0.109 3.933 31.3029 32. 57.0 7.8047 51.1 0.110 3.931 31.3046 39. 58.0 7.8047 50.9 0.114 3.929 31.3047 48. 59.0 7.8066 50.8 0.116 3.930 31.3066 54. 60.0 7.8062 50.9 0.120 3.928 31.3059 53. 61.0 7.8066 50.9 0.123 3.926 31.3062 55. 62.0 7.8071 50.8 0.117 3.921 31.3064 55. 63.1 7.8079 50.5 0.118 3.918 31.3078 196. 64.1 7.8089 50.1 0.118 3.913 31.3090 203. 64.5 7.8093 50.2 0.121 3.914 31.3093 12.