*2013/12/16 15:26:49.18 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2002/09/08 02:23:50.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 59 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.1 59.9 2 Temperature:Primary 'deg C (ITS90)' 7.8362 10.3788 3 Transmissivity %/metre 1.5 49.4 4 Fluorescence:URU:Seapoint mg/m^3 0.155 6.97 5 Oxygen:Dissolved:SBE mL/L 3.707 4.77 6 Salinity:T0:C0 PSS-78 15.454 31.2806 7 Number_of_bin_records n/a 30 58 $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\2002-31-0027.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 : SILL EVENT NUMBER : 27 LATITUDE : 50 40.55000 N ! (deg min) LONGITUDE : 126 0.56000 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 15:42:55 34917 34917 CLEAN 4.1 2003/01/20 14:37:35 34917 34917 SHIFTDAT 3.3 2003/01/20 14:46:42 ? ? SHIFTDAT 3.3 2003/01/20 15:39:18 ? ? DELETE 6.2 2003/01/23 09:14:09 34917 1945 CLEAN 4.1 2003/01/23 09:17:45 1945 1945 BOXCAR 4.2 2003/01/25 16:02:20 1945 1945 BINAVE 4.0.1 2003/01/27 10:59:00 1945 59 CALIB 10.4 2003/01/28 13:46:43 59 59 CALIB 10.4 2003/01/28 13:47:25 59 59 REMOVECH 6.0 2003/01/28 15:08:32 59 59 REORDER 1.2.1 2003/01/28 16:36:27 ? ? CHGUNITS 1.3 2003/01/28 16:48:36 59 59 HDREDIT2 1.51 2003/01/28 16:49:16 ? ? REMOVECH 6.0 2003/02/12 16:11:40 59 59 CALIB 11.1 2003/08/12 16:22:45 59 59 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:26:49 59 59 $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 50.35 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 This file was created by editing the output of a cycling cast. By removing the first 7299 records DELETE will produce the deepest possible cast. SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\data\2002-31\2002-31-0027.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 08 2002 02:23:50 NMEA Latitude = 50 40.55 N NMEA Longitude = 126 0.56 W NMEA UTC (Time) = Sep 08 2002 02:23:50 Store Lat/Lon Data = Add to Header Only Ship: Vector Cruise: 2002-31 Station: SepPoint Depth: 65 # nquan = 12 # nvalues = 34917 # 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, 34917 # span 1 = 0.634, 60.348 # span 2 = 7.8131, 10.9559 # span 3 = 7.8111, 10.9400 # span 4 = 1.385239, 3.268344 # span 5 = 1.387621, 3.268384 # span 6 = 13.7011, 83.9735 # span 7 = 1.2088e-01, 1.1066e+01 # span 8 = 3.49496, 6.22825 # span 9 = 11.2535, 31.2821 # span 10 = 11.2811, 31.2866 # span 11 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Sep 08 2002 02:23:50 # 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 12:55:23, 5.25b # datcnv_in = Q:\CTD\2002-31\2002-31-0027.dat Q:\CTD\2002-31\0585.CON # datcnv_skipover = 0 # wildedit_date = Dec 10 2002 14:24:07, 5.25b # wildedit_in = Q:\CTD\2002-31\convert\2002-31-0027.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 14:59:50, 5.25b # celltm_in = Q:\CTD\2002-31\wildedit\2002-31-0027.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 15:06:39, 5.25b # Derive_in = Q:\CTD\2002-31\celltm\2002-31-0027.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 2.1 10.3788 2.5 6.970 4.770 15.4540 58. 3.0 9.0222 1.5 6.606 4.512 24.8330 50. 4.0 8.5791 11.0 3.411 4.364 27.6610 43. 5.0 8.4679 24.5 2.135 4.272 28.2671 37. 6.0 8.3190 28.2 1.795 4.217 29.0587 34. 7.0 8.2758 31.8 1.417 4.175 29.2838 31. 8.0 8.2486 34.6 1.091 4.143 29.4199 30. 9.0 8.2347 36.4 1.032 4.118 29.4868 30. 10.0 8.2204 37.3 0.918 4.095 29.5581 30. 11.0 8.2073 37.8 0.944 4.080 29.6231 30. 12.0 8.2097 38.1 0.887 4.062 29.6117 31. 13.0 8.2036 38.1 0.845 4.048 29.6439 32. 14.0 8.1895 38.3 0.874 4.037 29.7125 31. 15.0 8.1912 38.6 0.761 4.025 29.7042 31. 16.0 8.1929 38.7 0.756 4.016 29.6986 32. 17.0 8.1810 38.8 0.772 4.007 29.7534 31. 18.0 8.1792 38.8 0.820 3.997 29.7619 31. 19.0 8.1769 39.0 0.788 3.988 29.7759 31. 20.0 8.1743 39.2 0.794 3.976 29.7889 31. 21.0 8.1626 39.2 0.766 3.963 29.8458 31. 22.0 8.1538 39.4 0.768 3.949 29.8924 31. 23.0 8.1615 39.5 0.717 3.929 29.8556 30. 24.0 8.1425 39.6 0.704 3.903 29.9459 31. 25.0 8.1213 40.1 0.681 3.880 30.0418 31. 26.0 8.1151 40.5 0.676 3.867 30.0678 30. 27.0 8.1042 40.7 0.617 3.862 30.1218 31. 28.0 8.0268 41.0 0.603 3.864 30.5216 31. 29.0 7.9723 42.3 0.518 3.874 30.7685 30. 30.0 7.9786 43.5 0.389 3.885 30.7161 32. 31.0 7.9947 44.7 0.324 3.894 30.6286 30. 32.0 8.0057 44.9 0.316 3.900 30.5835 31. 33.0 8.0060 45.0 0.346 3.897 30.5819 31. 34.0 8.0915 44.5 0.371 3.891 30.1921 30. 35.0 8.1359 42.2 0.445 3.876 29.9873 30. 36.0 8.1018 41.7 0.539 3.852 30.1353 31. 37.0 8.0780 41.7 0.571 3.825 30.2432 31. 38.0 8.0786 42.2 0.557 3.805 30.2420 32. 39.0 8.0522 42.2 0.517 3.788 30.3671 32. 40.0 7.9856 42.9 0.491 3.774 30.7143 32. 41.0 7.9427 44.5 0.363 3.763 30.9763 32. 42.0 7.9274 45.9 0.269 3.751 31.0134 31. 43.0 7.9155 46.8 0.233 3.737 31.0364 31. 44.0 7.9002 47.1 0.226 3.725 31.0552 31. 45.0 7.8975 47.4 0.210 3.715 31.0785 31. 46.0 7.9092 47.3 0.207 3.712 31.0987 30. 47.0 7.9248 47.2 0.216 3.707 31.1211 31. 48.0 7.9334 47.5 0.211 3.713 31.1360 30. 49.0 7.9346 47.4 0.206 3.731 31.1484 31. 50.0 7.9290 47.8 0.209 3.748 31.1614 31. 51.0 7.9228 48.1 0.219 3.750 31.1694 31. 52.0 7.9011 48.3 0.199 3.744 31.1852 31. 53.0 7.8508 48.9 0.188 3.737 31.2097 30. 54.0 7.8362 49.4 0.163 3.733 31.2221 34. 55.0 7.8653 49.0 0.155 3.731 31.2374 42. 56.0 7.8904 48.6 0.157 3.733 31.2463 37. 57.0 7.8924 48.7 0.162 3.746 31.2477 38. 58.0 7.8952 48.6 0.164 3.755 31.2501 39. 59.0 7.8907 48.9 0.167 3.753 31.2701 42. 59.9 7.8722 49.1 0.165 3.744 31.2806 40.