*2008/05/23 13:37:26.64 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2008/02/27 23:41:46.000 TIME INCREMENT : 0 0 0 0.25 0 ! (day hr min sec ms) NUMBER OF RECORDS : 23 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 8FEF7B39 NUMBER OF CHANNELS : 4 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 1.05 22.95 2 Temperature 'deg C (ITS90)' 6.5888 6.91349 3 Salinity:T0:C0 PSS-78 27.19495 30.106 4 Number_of_bin_records n/a 8 10 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 7 F ' ' 1 2 -99 ' ' 9 F ' ' 4 3 -99 ' ' 9 F ' ' 4 4 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data_Processing\2008-13\Pro $END *ADMINISTRATION MISSION : 2008-13 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : Broughton Salmon and Sea Lice SCIENTIST : Galbraith M. PLATFORM : Princeton *LOCATION GEOGRAPHIC AREA : Broughton Archipelago & Knight Inlet STATION : HH EVENT NUMBER : 39 LATITUDE : 50 41.34000 N ! (deg min) LONGITUDE : 125 58.82000 W ! (deg min) WATER DEPTH : 31 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-19plus SERIAL NUMBER : 5299 $TABLE: SENSORS ! Name Abs Depth Serial No ! -------------- -------------- ---------- temperature ' ' 5299 conductivity ' ' 5299 Pressure ' ' 63507 $END $REMARKS SOFTWARE VERSION 1.59 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.1 2008/03/18 15:29:19 1086 1086 HDREDIT2 2.5.1 2008/03/18 15:32:42 ? ? ADTIMCH 4.3 2008/05/14 16:28:38 1086 1086 SHIFTDAT 3.4 2008/05/16 11:49:14 1086 1086 CLIP 1.3 2008/05/16 11:50:02 1086 887 DELETE 6.3 2008/05/16 11:50:20 887 228 BINAVE 4.1.1 2008/05/16 16:04:48 228 23 REMOVECH 8.0 2008/05/23 13:34:08 23 23 HDREDIT2 2.5.1 2008/05/23 13:37:26 ? ? $END $REMARKS -HEADER EDITS: 2008/03/18 15:32:42 Applied edit header: C:\My Documents\sample headers\add long-lat-waterdepth-stnname.hdr Channel 2: Pressure [decibar] Units: dbars ==> decibar -The following ADTIMCH parameters were used. Add 8.00 hours to times in header file section -The following SHIFT parameters were used. Shift Channel: Temperature # of Records to Advance (-ve for Delay): At REC# 0 Shift= 2.25 Salinity was recalculated after shift -The following CLIP parameters were used. Clip by Record Number Limits First Record,Last Record = 200, 40000 Time Not Available in File -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 NOT filtered. Swells deleted. Warning message if pressure difference of 2.00 Drop rates < 0.20m/s (calculated over 5 points) will be deleted. Drop rate applies in the range 10.00 to 13.40 dbars Sample interval (from FILE section of header) = 0.250 seconds. -The following BINAVE parameters were used: Bin channel = Pressure Averaging interval = 1.00 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. -REMOVECH 2008/05/23 13:34:08 4 channels removed. -HEADER EDITS: 2008/05/23 13:37:26 Applied edit header: Q:\Cruise_Data_Processing\2008-13\Processing\doc\header.txt $END *COMMENTS SBE HEADER Sea-Bird SBE19plus Data File: FileName = C:\2008-09 Broughton\CTD Data\Raw Data\CTD.HEX\Broughton2008-13025. hex Software Version 1.59 Temperature SN = 5299 Conductivity SN = 5299 System UpLoad Time = Feb 29 2008 15:06:45 HH consec#039 50 41.340 125 58.821 25m ds SeacatPlus V 1.6b SERIAL NO. 5299 29 Feb 2008 14:40:45 vbatt = 12.7, vlith = 8.4, ioper = 62.0 ma, ipump = 68.3 ma, status = not logging number of scans to average = 1 samples = 76151, free = 686449, casts = 42 mode = profile, minimum cond freq = 2900, pump delay = 30 sec autorun = no, ignore magnetic switch = no battery type = alkaline, battery cutoff = 7.3 volts pressure sensor = strain gauge, range = 870.0 SBE 38 = no, Gas Tension Device = no Ext Volt 0 = no, Ext Volt 1 = no, Ext Volt 2 = no, Ext Volt 3 = no echo commands = yes output format = raw HEX S> SeacatPlus V 1.6b SERIAL NO. 5299 29 Feb 2008 14:40:55 temperature: 20-dec-07 TA0 = 1.239780e-03 TA1 = 2.568902e-04 TA2 = 2.939242e-07 TA3 = 1.275296e-07 TOFFSET = 0.000000e+00 conductivity: 20-dec-07 G = -9.996093e-01 H = 1.257222e-01 I = -3.921464e-04 J = 4.366159e-05 CF0 = 2.828559e+03 CPCOR = -9.570000e-08 CTCOR = 3.250000e-06 CSLOPE = 1.000000e+00 pressure S/N = 2651408, range = 870 psia: 18-dec-07 PA0 = 1.855029e+00 PA1 = 2.644191e-03 PA2 = 2.397141e-11 PTCA0 = 5.240580e+05 PTCA1 = 5.275216e+01 PTCA2 = -8.601253e-01 PTCB0 = 2.543188e+01 PTCB1 = 7.750000e-04 PTCB2 = 0.000000e+00 PTEMPA0 = -6.165396e+01 PTEMPA1 = 5.373011e+01 PTEMPA2 = -6.133162e-01 POFFSET = 0.000000e+00 volt 0: offset = -4.844105e-02, slope = 1.246264e+00 volt 1: offset = -4.821895e-02, slope = 1.246629e+00 volt 2: offset = -4.817895e-02, slope = 1.246666e+00 volt 3: offset = -4.868737e-02, slope = 1.247244e+00 EXTFREQSF = 1.000032e+00* dh cast 25 27 Feb 2008 15:41:46 samples 48616 to 49701, avg = 1, stop = mag swit ch S> # nquan = 7 # nvalues = 1086 # units = specified # name 0 = scan: Scan Count # name 1 = prdM: Pressure, Strain Gauge [db] # name 2 = tv290C: Temperature [ITS-90, deg C] # name 3 = c0S/m: Conductivity [S/m] # name 4 = dz/dtM: Descent Rate [m/s] # name 5 = sal00: Salinity [PSU] # name 6 = flag: flag # span 0 = 1, 1086 # span 1 = 0.094, 23.378 # span 2 = 6.5499, 6.9182 # span 3 = 0.000014, 3.075303 # span 4 = -0.818, 0.414 # span 5 = 0.0031, 30.1153 # span 6 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.25 # start_time = Feb 27 2008 15:41:46 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, 5299, 20-Dec-07 # sensor 1 = Frequency 1 conductivity, 5299, 20-Dec-07, cpcor = -9.5700e-08 # sensor 2 = Pressure Number, 63507 # datcnv_date = Mar 18 2008 14:13:07, 7.12 # datcnv_in = Q:\Cruise_Data_Processing\2008-13\Processing\2008-13-0039.hex Q:\C ruise_Data_Processing\2008-13\Processing\doc\5299.con # datcnv_skipover = 0 # filter_date = Mar 18 2008 14:42:41, 7.12 # filter_in = Q:\Cruise_Data_Processing\2008-13\Processing\convert\2008-13-0039. cnv # filter_low_pass_tc_A = 0.500 # filter_low_pass_tc_B = 1.000 # filter_low_pass_A_vars = c0S/m # filter_low_pass_B_vars = prdM # Derive_date = Mar 18 2008 15:19:42, 7.12 # Derive_in = Q:\Cruise_Data_Processing\2008-13\Processing\filter\2008-13-0039.c nv Q:\Cruise_Data_Processing\2008-01\Processing\doc\2008-01-ctd.con # file_type = ascii END* ******************************************************************* SeaCat salinity is prone to error due to a mismatch of conductivity and temperature response times, especially when the descent rate is non-uniform. Such errors are likely to be larger than calibration errors. SeaCat salinity errors are expected to be as high as 0.05 units in areas of high gradients. ******************************************************************* !--1--- ---2---- ---3---- -4-- !Pressu Temperat Salinity Numb !re ure :T0:C0 er_o ! ~bin ! _rec ! ords !------ -------- -------- ---- *END OF HEADER 1.0 6.5888 27.1950 8 2.0 6.6267 27.6457 10 3.0 6.6121 28.2757 10 4.0 6.6011 28.3668 10 4.9 6.6092 28.4754 10 5.9 6.7347 29.2707 10 6.9 6.8660 29.9203 10 7.9 6.8687 29.9347 10 8.9 6.8740 29.9523 10 9.9 6.8780 29.9831 10 10.9 6.8913 30.0229 10 11.9 6.8974 30.0504 10 12.9 6.8978 30.0591 10 13.9 6.8992 30.0654 10 14.9 6.9005 30.0726 10 15.9 6.9007 30.0743 10 17.0 6.9013 30.0769 10 18.0 6.9024 30.0810 10 19.0 6.9035 30.0837 10 20.0 6.9043 30.0856 10 21.0 6.9060 30.0915 10 22.0 6.9088 30.0973 10 23.0 6.9135 30.1060 10