*2013/12/16 15:26:49.68 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2002/09/09 22:53:31.000 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 2 60.6 2 Temperature:Primary 'deg C (ITS90)' 10.1588 10.3651 3 Transmissivity %/metre 44.5 46.4 4 Fluorescence:URU:Seapoint mg/m^3 0.856 1.786 5 Oxygen:Dissolved:SBE mL/L 4.166 4.266 6 Salinity:T0:C0 PSS-78 29.6859 29.7797 7 Number_of_bin_records n/a 21 109 $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\2002-31-0042.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 : 23 EVENT NUMBER : 42 LATITUDE : 50 1.87000 N ! (deg min) LONGITUDE : 125 13.47000 W ! (deg min) WATER DEPTH : 70 *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 15:44:46 5216 5216 CLEAN 4.1 2003/01/20 14:40:23 5216 5216 SHIFTDAT 3.3 2003/01/20 14:49:32 ? ? SHIFTDAT 3.3 2003/01/20 15:41:22 ? ? DELETE 6.2 2003/01/20 15:54:01 5216 1708 CLEAN 4.1 2003/01/21 14:39:37 1708 1708 CTDEDIT 4.43 2003/01/23 11:06:03 1708 1699 BOXCAR 4.2 2003/01/25 16:02:46 1699 1699 BINAVE 4.0.1 2003/01/27 10:59:20 1699 60 CALIB 10.4 2003/01/28 13:46:47 60 60 CALIB 10.4 2003/01/28 13:47:26 60 60 REMOVECH 6.0 2003/01/28 15:08:33 60 60 REORDER 1.2.1 2003/01/28 16:36:29 ? ? CHGUNITS 1.3 2003/01/28 16:48:38 60 60 HDREDIT2 1.51 2003/01/28 16:49:17 ? ? REMOVECH 6.0 2003/02/12 16:11:50 60 60 CALIB 11.1 2003/08/12 16:23:43 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 50.68 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\2002-31-0042.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 09 2002 22:53:31 NMEA Latitude = 50 1.87 N NMEA Longitude = 125 13.47 W NMEA UTC (Time) = Sep 09 2002 22:53:31 Store Lat/Lon Data = Add to Header Only Ship: Vector Cruise: 2002-31 Station: 23 Depth: 70 # nquan = 12 # nvalues = 5216 # 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, 5216 # span 1 = 0.960, 60.679 # span 2 = 10.1583, 10.4071 # span 3 = 10.1518, 10.9463 # span 4 = 3.307947, 3.316742 # span 5 = 3.224038, 3.315946 # span 6 = 77.0372, 82.6819 # span 7 = 6.1172e-01, 3.5897e+00 # span 8 = 3.63357, 4.09246 # span 9 = 29.6652, 29.7817 # span 10 = 28.4088, 29.7868 # span 11 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Sep 09 2002 22:53:31 # 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 12:56:15, 5.25b # datcnv_in = Q:\CTD\2002-31\2002-31-0042.dat Q:\CTD\2002-31\0585.CON # datcnv_skipover = 0 # wildedit_date = Dec 10 2002 14:25:29, 5.25b # wildedit_in = Q:\CTD\2002-31\convert\2002-31-0042.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 15:01:38, 5.25b # celltm_in = Q:\CTD\2002-31\wildedit\2002-31-0042.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 15:08:14, 5.25b # Derive_in = Q:\CTD\2002-31\celltm\2002-31-0042.cnv Q:\CTD\2002-32\Ctd\2002-32- 0000.CON # file_type = ascii END* CTDEDIT was used to remove records from the top 1.6db. ******************************************************************************** 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 2.0 10.3651 44.8 0.877 4.266 29.6859 63. 3.0 10.3528 44.5 0.856 4.265 29.6914 50. 4.0 10.3415 46.1 0.900 4.259 29.6957 29. 5.0 10.3367 46.2 0.940 4.257 29.6975 27. 6.0 10.3317 46.2 0.955 4.259 29.6998 29. 7.0 10.3262 46.2 1.087 4.256 29.7031 27. 8.0 10.3202 46.1 1.098 4.252 29.7065 26. 9.0 10.3143 46.1 1.363 4.249 29.7105 27. 10.0 10.3105 46.2 1.230 4.249 29.7124 26. 11.0 10.3139 46.2 1.260 4.247 29.7103 27. 12.0 10.3175 46.2 1.456 4.246 29.7069 28. 13.0 10.3060 46.1 1.516 4.248 29.7141 27. 14.0 10.2927 46.1 1.394 4.251 29.7215 24. 15.0 10.2820 46.1 1.187 4.247 29.7264 25. 16.0 10.2956 46.2 1.366 4.244 29.7205 27. 17.0 10.2951 46.2 1.515 4.234 29.7207 28. 18.0 10.2897 46.2 1.668 4.222 29.7230 25. 19.0 10.2823 46.3 1.355 4.213 29.7260 25. 20.0 10.2732 46.3 1.343 4.205 29.7301 27. 21.0 10.2708 46.2 1.262 4.196 29.7311 25. 22.0 10.2560 46.3 1.308 4.190 29.7378 24. 23.0 10.2256 46.3 1.786 4.184 29.7515 25. 24.0 10.2045 46.2 1.275 4.180 29.7602 27. 25.0 10.1811 46.3 1.203 4.176 29.7696 25. 26.0 10.1731 46.2 1.216 4.170 29.7729 22. 27.0 10.1743 46.2 1.297 4.169 29.7720 24. 28.0 10.1733 46.2 1.273 4.171 29.7725 25. 29.0 10.1661 46.1 1.260 4.172 29.7758 24. 30.0 10.1605 46.2 1.460 4.172 29.7786 23. 31.0 10.1616 46.2 1.354 4.173 29.7781 26. 32.0 10.1588 46.2 1.474 4.175 29.7797 25. 33.0 10.1646 46.1 1.435 4.172 29.7770 24. 34.0 10.1696 46.2 1.430 4.172 29.7745 24. 35.0 10.1728 46.2 1.342 4.168 29.7734 27. 36.0 10.1795 46.2 1.282 4.169 29.7704 24. 37.0 10.1739 46.1 1.070 4.168 29.7731 23. 38.0 10.1750 46.2 1.196 4.169 29.7724 25. 39.0 10.1718 46.1 1.377 4.171 29.7740 27. 40.0 10.1742 46.2 1.364 4.171 29.7730 23. 41.0 10.1697 46.3 1.223 4.171 29.7753 21. 42.0 10.1643 46.3 1.361 4.172 29.7778 24. 43.0 10.1656 46.4 1.374 4.172 29.7772 25. 44.0 10.1866 46.3 1.342 4.171 29.7674 23. 45.0 10.1887 46.4 1.297 4.170 29.7667 23. 46.0 10.1817 46.1 1.286 4.170 29.7698 23. 47.0 10.1815 46.2 1.122 4.168 29.7699 23. 48.0 10.1880 46.3 1.311 4.166 29.7670 25. 49.0 10.1792 46.2 1.233 4.168 29.7710 25. 50.0 10.1767 46.2 1.131 4.169 29.7723 25. 51.0 10.1745 46.2 1.238 4.170 29.7733 24. 52.0 10.1763 46.2 1.281 4.175 29.7723 26. 53.0 10.1764 46.2 1.277 4.175 29.7723 23. 54.0 10.1743 46.0 1.295 4.175 29.7736 23. 55.0 10.1730 46.1 1.334 4.173 29.7741 24. 56.0 10.1734 46.0 1.128 4.172 29.7741 27. 57.0 10.1741 46.0 1.325 4.174 29.7739 31. 58.0 10.1748 46.2 1.278 4.170 29.7737 39. 59.0 10.1746 46.2 1.335 4.175 29.7738 45. 60.2 10.1736 46.2 1.196 4.176 29.7744 109. 60.6 10.1734 46.1 1.199 4.179 29.7746 32.