*2008/05/23 13:37:27.28 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2008/02/28 19:05:07.000 TIME INCREMENT : 0 0 0 0.25 0 ! (day hr min sec ms) NUMBER OF RECORDS : 30 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 5294A625 NUMBER OF CHANNELS : 4 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 1.35 29.85 2 Temperature 'deg C (ITS90)' 6.29315 7.059025 3 Salinity:T0:C0 PSS-78 27.02355 30.53425 4 Number_of_bin_records n/a 2 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 : L1B EVENT NUMBER : 51 LATITUDE : 50 41.96000 N ! (deg min) LONGITUDE : 125 50.66100 W ! (deg min) WATER DEPTH : 36 *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 15:29:23 866 866 HDREDIT2 2.5.1 2008/03/18 15:32:45 ? ? ADTIMCH 4.3 2008/05/14 16:28:40 866 866 SHIFTDAT 3.4 2008/05/16 11:49:16 866 866 CLIP 1.3 2008/05/16 11:50:06 866 667 DELETE 6.3 2008/05/16 11:50:23 667 151 BINAVE 4.1.1 2008/05/16 16:04:50 151 30 REMOVECH 8.0 2008/05/23 13:34:09 30 30 HDREDIT2 2.5.1 2008/05/23 13:37:27 ? ? $END $REMARKS -HEADER EDITS: 2008/03/18 15:32:45 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 20.20 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 13:34:09 4 channels removed. -HEADER EDITS: 2008/05/23 13:37:27 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\Broughton2008-13034. hex Software Version 1.59 Temperature SN = 5299 Conductivity SN = 5299 System UpLoad Time = Feb 29 2008 15:15:26 L1B consec# 051 50 41.965 125 50.661 30m 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 34 28 Feb 2008 11:05:07 samples 64979 to 65844, avg = 1, stop = mag swit ch S> # nquan = 7 # nvalues = 866 # 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, 866 # span 1 = 0.206, 30.164 # span 2 = 6.0091, 7.0626 # span 3 = 0.000028, 3.126397 # span 4 = -0.807, 0.937 # span 5 = 0.0026, 30.5376 # span 6 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.25 # start_time = Feb 28 2008 11:05:07 # 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 14:13:08, 7.12 # datcnv_in = Q:\Cruise_Data_Processing\2008-13\Processing\2008-13-0051.hex Q:\C ruise_Data_Processing\2008-13\Processing\doc\5299.con # datcnv_skipover = 0 # filter_date = Mar 18 2008 14:42:42, 7.12 # filter_in = Q:\Cruise_Data_Processing\2008-13\Processing\convert\2008-13-0051. 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 15:19:44, 7.12 # Derive_in = Q:\Cruise_Data_Processing\2008-13\Processing\filter\2008-13-0051.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 1.3 6.2931 27.0236 2 2.0 6.3662 27.5585 10 2.9 6.5407 28.4099 7 3.9 6.6506 28.9081 6 4.9 6.6961 29.1400 5 5.9 6.7409 29.2953 5 6.9 6.7717 29.4042 5 8.0 6.7746 29.4445 5 9.0 6.7762 29.4702 4 9.9 6.7954 29.5347 5 10.9 6.8037 29.5871 4 11.9 6.8259 29.6808 5 12.9 6.8433 29.7869 4 13.9 6.8553 29.8547 5 14.9 6.8755 29.9370 4 15.9 6.9061 30.0637 5 17.0 6.9353 30.1852 4 17.9 6.9847 30.3260 4 18.9 7.0002 30.4057 5 20.0 7.0039 30.4314 4 21.0 7.0104 30.4539 5 22.0 7.0153 30.4724 4 23.0 7.0217 30.4877 4 24.0 7.0300 30.5019 5 25.0 7.0357 30.5109 4 26.0 7.0422 30.5202 5 27.1 7.0470 30.5259 5 28.0 7.0506 30.5291 6 29.0 7.0539 30.5317 7 29.9 7.0590 30.5343 8