*2013/12/16 15:26:28.81 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2002/09/01 21:23:53.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 4 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 0.28 1.05 2 Temperature:Secondary 'deg C (ITS90)' -1.3607 -0.921E-01 3 Transmissivity %/metre 30.6 60 4 Fluorescence:URU:Seapoint mg/m^3 0.86E-01 0.142 5 Oxygen:Dissolved:SBE mL/L 8.14529 8.815444 6 Salinity:T1:C1 PSS-78 17.616 27.1992 7 Number_of_bin_records n/a 14 26 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 7 F ' ' 2 2 -99 ' ' 9 F ' ' 4 3 -99 ' ' 7 F ' ' 1 4 -99 ' ' 8 F ' ' 3 5 -99 ' ' 8 F ' ' 3 6 -99 ' ' 9 F ' ' 4 7 ' ' ' ' 5 F ' ' 0 $END $REMARKS This file converted from Sea-Bird file: Q:\CTD\2002-23\derive\2002-23-0031.cn $END *ADMINISTRATION MISSION : 2002-23 AGENCY : IOS, Ocean Science and Productivity, Sidney, BC COUNTRY : Canada PROJECT : JWACS SCIENTIST : McLaughlin F. PLATFORM : Louis S. St. Laurent *LOCATION GEOGRAPHIC AREA : Western Arctic STATION : NW01 (1) EVENT NUMBER : 31 LATITUDE : 75 56.95000 N ! (deg min) LONGITUDE : 157 1.65000 W ! (deg min) WATER DEPTH : 800 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0443 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------- -------------- ---------- temperature:primary ' ' 4044 conductivity:primary ' ' 2232 pressure ' ' 63507 temperature:secondary ' ' 4109 conductivity:secondary ' ' 2676 Fluorometer ' ' Seapoint transmissometer:primary ' ' #139 Oxygen:SBE ' ' 0052 $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V5.2 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- SBE_IOS 2.4 2003/02/14 15:52:52 5073 5073 CLEAN 4.2 2003/03/11 12:13:10 ? ? SHIFTDAT 3.3 2003/03/11 14:46:45 ? ? SHIFTDAT 3.3 2003/03/11 15:03:48 ? ? SHIFTDAT 3.3 2003/03/11 15:20:22 ? ? CLEAN 4.2 2003/03/11 15:40:33 5073 5073 CALIB 10.4 2003/03/11 16:00:59 5073 5073 DELETE 6.2 2003/03/11 16:16:29 5073 75 BINAVE 4.0.1 2003/03/26 17:26:45 75 4 CALIB 10.4 2003/03/26 17:31:20 4 4 CALIB 10.4 2003/03/26 17:32:35 4 4 REMOVECH 6.0 2003/03/26 17:33:38 4 4 HDREDIT2 1.51 2003/03/26 17:35:21 ? ? HDREDIT2 2.4 2005/02/09 16:32:25 ? ? CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:26:28 4 4 $END $REMARKS CLEAN functions: - Set event to last 4 characters of file name -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary [S/m] # of Records to Advance (-ve for Delay): At REC# 0 Shift= 0.20 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: Conductivity:Secondary [S/m] # of Records to Advance (-ve for Delay): At REC# 0 Shift= -0.60 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: Oxygen:Dissolved:SBE [mL/L] # of Records to Advance (-ve for Delay): At REC# 0 Shift=150.00 Salinity was recalculated after shift CLEAN functions: - Interpolation by Record Number. -The following CALIB parameters were used: Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\CTD\2002-23\JWACS-pr-cal.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 2 Pressure dbars 10 0.8000000E+00 0.1000000E+01 -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 -8.76 dbars Sample interval (from FILE section of header) = 0.042 seconds. -The following BINAVE parameters were used: Bin channel = Pressure [dbars] Averaging interval = 0.25 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\2002-20\2223rcal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 9 Oxygen:Dissolved:SBE mL/L 10 -0.8510000E-01 0.1137500E+01 -The following CALIB parameters were used: Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\CTD\2002-20\2223rcal2.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 9 Oxygen:Dissolved:SBE mL/L 11 0.1750000E-01 -0.2000000E-03 0.1000000E-06 -0.2000000E-10 Pressure -The following CHANNEL(S) were removed from file. Scan_Number Temperature:Primary Conductivity:Primary Conductivity:Secondary Salinity:T0:C0 Flag -HEADER EDITS: 2005/02/09 16:32:25 Applied edit header: O:\Data Processing\Header Comments\Platform.txt $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\2002-23\Casts\22230031.dat Software Version Seasave Win32 V5.2 Temperature SN = 4044 Conductivity SN = 2232 Number of Bytes Per Scan = 24 Number of Voltage Words = 2 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Sep 01 2002 21:23:53 NMEA Latitude = 75 56.95 N NMEA Longitude = 157 01.65 W NMEA UTC (Time) = Sep 01 2002 21:23:53 Store Lat/Lon Data = Add to Header Only Ship: LOUIS S. ST-LAURENT Cruise: 2002-23 Station: NW01 (1) Depth: 800 m # nquan = 12 # nvalues = 5073 # 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, 5073 # span 1 = -1.042, 0.442 # span 2 = -1.4434, 3.1703 # span 3 = -1.8165, 2.2029 # span 4 = -0.000465, 2.206424 # span 5 = 0.025797, 2.218047 # span 6 = 2.8000, 88.3114 # span 7 = 0.0000e+00, 2.7350e-01 # span 8 = 6.20791, 9.74925 # span 9 = -0.0017, 27.0305 # span 10 = 0.0000, 27.2370 # span 11 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Sep 01 2002 21:23:53 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, primary, 4044, 15-Feb-02 # sensor 1 = Frequency 1 conductivity, primary, 2232, 07-Mar-02, cpcor = -9.57 00e-08 # sensor 2 = Frequency 2 pressure, 63507, 11-Jan-96 # sensor 3 = Frequency 3 temperature, secondary, 4109, 14-Mar-02 (new) # sensor 4 = Frequency 4 conductivity, secondary, 2676, 14-Mar-02 (new), cpcor = -9.5700e-08 # sensor 5 = Extrnl Volt 0 Fluorometer, Seapoint # sensor 6 = Extrnl Volt 1 transmissometer, primary, #139, 23 April 2001 # sensor 7 = Extrnl Volt 2 Oxygen, SBE, primary, 0052, 6 August 2001 # datcnv_date = Feb 01 2003 14:43:17, 5.25b # datcnv_in = Q:\CTD\2002-23\2002-23-0031.dat Q:\CTD\2002-23\2002-23-0443-139.co n # datcnv_skipover = 0 # wildedit_date = Feb 01 2003 14:46:06, 5.25b # wildedit_in = Q:\CTD\2002-23\derive\2002-23-0031.cnv # wildedit_pass1_nstd = 2.0 # wildedit_pass2_nstd = 5.0 # wildedit_pass2_mindelta = 0.000e+000 # wildedit_npoint = 50 # wildedit_vars = prDM t090C t190C c0S/m c1S/m xmiss flSP sbeox0ML/L # wildedit_excl_bad_scans = yes # alignctd_date = Feb 14 2003 14:34:35, 5.25b # alignctd_in = Q:\CTD\2002-23\wildedit\2002-23-0031.cnv # alignctd_adv = c1S/m 0.073 # celltm_date = Feb 14 2003 14:49:22, 5.25b # celltm_in = Q:\CTD\2002-23\align\2002-23-0031.cnv # celltm_alpha = 0.0300, 0.0300 # celltm_tau = 9.0000, 9.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Feb 14 2003 15:05:23, 5.25b # Derive_in = Q:\CTD\2002-23\celltm\2002-23-0031.cnv Q:\CTD\2002-38\2002-38-0001 .CON # file_type = ascii END* ******************************************************************************** Transmissivity - The data are unedited. Fluorescence:URU:Seapoint - The data are nominal and unedited. Oxygen:Dissolved:SBE -The quality of this data is limited by poor time-response, significant pressure hysteresis below 1000db and problems with rosette bottles. The anticipated errors in oxygen are: · ±0.4 ml/l from 0 to 100m · ±0.15 ml/l from 100 to 2500m · 0 to -0.25 ml/l below 2500m ******************************************************************************** *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------- ---- ------ ------------ Pressure dbars 10 -99 () (0.8 1) Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.851E-01 1.1375) Oxygen:Dissolved:SBE mL/L 11 -99 (Pressure) (0.175E-01 -0.2E-03 0.1E-06 -0.2E-10) $END !--1--- ---2---- --3--- ---4--- ---5--- ---6---- -7-- !Pressu Temperat Transm Fluores Oxygen: Salinity Numb !re ure: issivi cence: Dissolv :T1:C1 er_o ! Secondar ty URU: ed:SBE ~bin ! y Seapoin _rec ! t ords !------ -------- ------ ------- ------- -------- ---- *END OF HEADER 0.28 -0.0921 30.6 0.086 8.815 17.6160 14. 0.49 -1.3583 57.9 0.130 8.159 27.1606 17. 0.75 -1.3607 59.9 0.142 8.154 27.1860 16. 1.05 -1.3599 60.0 0.140 8.145 27.1992 26.