*2008/05/23 13:55:35.04 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2008/04/22 00:41:29.000 TIME INCREMENT : 0 0 0 0.25 0 ! (day hr min sec ms) NUMBER OF RECORDS : 54 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 2BBB9270 NUMBER OF CHANNELS : 4 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 1.4 53.7 2 Temperature 'deg C (ITS90)' 7.319267 7.9356 3 Salinity:T0:C0 PSS-78 28.9766 30.80873 4 Number_of_bin_records n/a 1 7 $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\2008-38\Pro $END *ADMINISTRATION MISSION : 2008-38 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 : Prot EVENT NUMBER : 9 LATITUDE : 50 38.88600 N ! (deg min) LONGITUDE : 126 10.79600 W ! (deg min) WATER DEPTH : 85 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-19plus SERIAL NUMBER : 5299 $TABLE: SENSORS ! Name Abs Depth Serial No ! -------------- -------------- ---------- temperature ' ' 5299 conductivity ' ' 5299 Pressure ' ' ' ' $END $REMARKS SOFTWARE VERSION 1.31 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.1 2008/05/16 12:55:16 1114 1114 HDREDIT2 2.5.1 2008/05/16 12:56:41 ? ? ADTIMCH 4.3 2008/05/16 13:38:04 1114 1114 SHIFTDAT 3.4 2008/05/16 13:48:04 1114 1114 CLIP 1.3 2008/05/16 13:48:35 1114 915 DELETE 6.3 2008/05/16 13:48:58 915 232 CTDEDIT 4.61 2008/05/19 13:43:07 232 226 BINAVE 4.1.1 2008/05/19 14:22:48 226 54 REMOVECH 8.0 2008/05/23 13:55:03 54 54 HDREDIT2 2.5.1 2008/05/23 13:55:35 ? ? $END $REMARKS -HEADER EDITS: 2008/05/16 12:56:41 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 44.10 dbars Sample interval (from FILE section of header) = 0.250 seconds. -CTDEDIT 2008/05/19 13:43:07 6 records were deleted in this editing session. No data values were changed. -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 13:55:03 4 channels removed. -HEADER EDITS: 2008/05/23 13:55:35 Applied edit header: Q:\Cruise_Data_Processing\2008-38\Processing\doc\header.txt $END *COMMENTS SBE HEADER Sea-Bird SBE19plus Data File: FileName = C:\2008-38\Data\clio005.hex Software Version 1.31 Temperature SN = 5299 Conductivity SN = 5299 System UpLoad Time = Apr 21 2008 22:44:13 protection pt ds SeacatPlus V 1.6b SERIAL NO. 5299 21 Apr 2008 21:38:19 vbatt = 12.7, vlith = 8.2, ioper = 62.0 ma, ipump = 58.6 ma, status = not logging number of scans to average = 1 samples = 7052, free = 755548, casts = 5 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 21 Apr 2008 21:38:34 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 5 21 Apr 2008 16:41:29 samples 5939 to 7052, avg = 1, stop = mag switch S> # nquan = 7 # nvalues = 1114 # 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, 1114 # span 1 = 0.126, 54.081 # span 2 = 7.3184, 9.9782 # span 3 = 0.000048, 3.174063 # span 4 = -0.808, 0.997 # span 5 = 0.0050, 30.8138 # span 6 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.25 # start_time = Apr 21 2008 16:41:29 # 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 # datcnv_date = May 16 2008 12:49:04, 7.12 # datcnv_in = Q:\Cruise_Data_Processing\2008-38\RAW\CTD\clio005.hex Q:\Cruise_Da ta_Processing\2008-18\Processing\doc\2008-18-ctd.con # datcnv_skipover = 0 # filter_date = May 16 2008 12:53:34, 7.12 # filter_in = Q:\Cruise_Data_Processing\2008-38\Processing\convert\2008-38-0009. 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 = May 16 2008 12:54:12, 7.12 # Derive_in = Q:\Cruise_Data_Processing\2008-38\Processing\filter\2008-38-0009.c nv Q:\Cruise_Data_Processing\2008-18\Processing\doc\2008-18-ctd.con # file_type = ascii END* CTDEDIT was used to remove surface records to 1.3db and a few records from the bottom of the cast. **************************************************************************** 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 1.4 7.9356 28.9766 1 1.9 7.9164 28.9980 7 2.9 7.7524 29.2047 5 3.9 7.6217 29.4848 4 4.9 7.5251 29.8062 4 5.8 7.4669 30.0765 4 6.9 7.4416 30.2219 5 8.1 7.4285 30.3173 4 9.0 7.4212 30.3889 4 10.0 7.4207 30.4221 4 11.0 7.4222 30.4398 4 12.0 7.4228 30.4501 4 13.0 7.4226 30.4615 4 14.0 7.4211 30.4765 4 15.0 7.4034 30.5326 4 15.9 7.3915 30.5716 4 16.9 7.3866 30.5852 4 17.9 7.3865 30.5893 4 18.9 7.3841 30.5966 4 19.9 7.3797 30.6043 4 20.9 7.3793 30.6074 4 21.9 7.3780 30.6160 4 22.9 7.3789 30.6301 4 23.9 7.3839 30.6392 5 25.0 7.3879 30.6428 4 26.0 7.3872 30.6472 4 27.0 7.3882 30.6556 4 28.0 7.3755 30.6796 4 29.0 7.3719 30.6935 4 30.0 7.3717 30.7016 4 31.0 7.3652 30.7148 4 31.9 7.3527 30.7348 4 32.9 7.3483 30.7436 4 33.9 7.3443 30.7513 4 34.9 7.3424 30.7564 4 35.9 7.3378 30.7665 4 36.9 7.3335 30.7762 4 37.9 7.3296 30.7839 4 38.8 7.3274 30.7884 4 40.0 7.3267 30.7896 5 41.1 7.3268 30.7892 4 42.0 7.3269 30.7894 4 42.9 7.3263 30.7911 4 43.9 7.3249 30.7937 4 44.9 7.3243 30.7952 4 46.0 7.3246 30.7959 5 47.0 7.3231 30.7994 4 48.0 7.3234 30.7994 5 49.0 7.3236 30.7990 4 49.9 7.3236 30.7994 5 51.0 7.3232 30.8004 5 52.0 7.3222 30.8029 5 53.0 7.3209 30.8057 6 53.7 7.3193 30.8087 3