*2008/06/28 13:07:31.03 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2008/04/09 23:03:13.000 TIME INCREMENT : 0 0 0 0.25 0 ! (day hr min sec ms) NUMBER OF RECORDS : 63 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 6C4135BB NUMBER OF CHANNELS : 4 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 3.079 65.05611 2 Temperature 'deg C (ITS90)' 7.188244 7.3773 3 Salinity:T0:C0 PSS-78 30.5191 31.0229 4 Number_of_bin_records n/a 4 9 $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\2008-33\Pro $END *ADMINISTRATION MISSION : 2008-33 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 : TRC 1.5 EVENT NUMBER : 60 LATITUDE : 50 45.72300 N ! (deg min) LONGITUDE : 126 8.16000 W ! (deg min) WATER DEPTH : 304 *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 1.59 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.1 2008/06/24 12:05:01 1164 1164 HDREDIT2 2.5.1 2008/06/24 12:12:10 ? ? CLEAN 5.0.2 2008/06/24 12:13:36 ? ? ADTIMCH 4.3 2008/06/24 15:27:03 1164 1164 SHIFTDAT 3.4 2008/06/27 10:07:05 1164 1164 CLIP 1.3 2008/06/27 10:20:32 1164 965 DELETE 6.3 2008/06/27 10:22:10 965 312 CTDEDIT 4.61 2008/06/27 15:11:27 312 274 BINAVE 4.1.1 2008/06/27 18:29:43 274 63 REMOVECH 8.0 2008/06/28 13:06:01 63 63 HDREDIT2 2.5.1 2008/06/28 13:07:31 ? ? $END $REMARKS -HEADER EDITS: 2008/06/24 12:12:10 Applied edit header: Q:\Cruise_Data_Processing\2008-33\Processing\doc\add long-lat-waterdepth.hdr -CLEAN functions: 2008/06/24 12:13:26 20 Set event to last 4 characters of file name -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 55.68 dbars Sample interval (from FILE section of header) = 0.250 seconds. -CTDEDIT 2008/06/27 15:11:27 38 records were deleted in this editing session. 7 changes in channel Salinity:T0:C0 -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 2008/06/28 13:06:01 4 channels removed. -HEADER EDITS: 2008/06/28 13:07:31 Applied edit header: Q:\Cruise_Data_Processing\2008-33\Processing\doc\header.txt Channel 1: Pressure [decibar] Units: dbars ==> decibar Format: F10.3 ==> F7.1 $END *COMMENTS SBE HEADER Sea-Bird SBE19plus Data File: FileName = C:\2008-33 Broughton\2008-0001008030039.hex Software Version 1.59 Temperature SN = 5299 Conductivity SN = 5299 System UpLoad Time = Apr 09 2008 19:30:26 Cruise: 2008-33 Station:TRC 1.5 Event:060 Cast:50m Latitude:50 45.723 Longitude:-126 8.816 ds SeacatPlus V 1.6b SERIAL NO. 5299 09 Apr 2008 17:06:11 vbatt = 12.7, vlith = 8.3, ioper = 62.0 ma, ipump = 57.7 ma, status = not logging number of scans to average = 1 samples = 77771, free = 684829, casts = 43 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 09 Apr 2008 17:06:33 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 39 09 Apr 2008 15:03:13 samples 71582 to 72745, avg = 1, stop = mag swit ch S> # nquan = 7 # nvalues = 1164 # 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, 1164 # span 1 = 0.142, 65.675 # span 2 = 6.7352, 7.5154 # span 3 = 0.000072, 3.183532 # span 4 = -0.772, 0.970 # span 5 = 0.0032, 31.0258 # span 6 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.25 # start_time = Apr 09 2008 15:03:13 # 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 = Jun 24 2008 10:35:40, 7.12 # datcnv_in = Q:\Cruise_Data_Processing\2008-33\RAW\CTD\2008-060.hex Q:\Cruise_D ata_Processing\2008-33\Processing\doc\2008-18-ctd.con # datcnv_skipover = 0 # filter_date = Jun 24 2008 11:49:09, 7.12 # filter_in = Q:\Cruise_Data_Processing\2008-33\Processing\convert\2008-33-0060. 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 = Jun 24 2008 11:55:29, 7.12 # Derive_in = Q:\Cruise_Data_Processing\2008-33\Processing\filter\2008-33-0060.c nv Q:\Cruise_Data_Processing\2008-41\RAW\CTD\2008-41-0035.con # file_type = ascii END* CTDEDIT was used to remove surface records to 2.6db and a few records from the bottom of the cast. Salinity was cleaned lightly. **************************************************************************** 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 3.1 7.3773 30.5191 4 3.9 7.3672 30.5384 4 5.0 7.3445 30.5879 5 6.0 7.2963 30.6799 4 7.0 7.2832 30.7100 4 8.0 7.2744 30.7266 5 9.1 7.2730 30.7292 4 10.0 7.2800 30.7176 4 11.0 7.2830 30.7111 4 11.9 7.2801 30.7189 4 13.0 7.2633 30.7477 5 14.0 7.2542 30.7654 4 15.0 7.2543 30.7664 4 15.9 7.2537 30.7676 4 17.0 7.2532 30.7691 5 18.1 7.2500 30.7754 4 19.0 7.2466 30.7825 4 20.0 7.2464 30.7836 4 20.9 7.2467 30.7841 4 21.9 7.2472 30.7850 4 23.0 7.2482 30.7853 5 24.0 7.2484 30.7856 4 25.0 7.2457 30.7910 4 26.0 7.2398 30.8023 4 26.9 7.2382 30.8069 4 28.0 7.2372 30.8096 5 29.0 7.2401 30.8053 4 30.0 7.2360 30.8138 4 30.9 7.2309 30.8256 4 32.0 7.2306 30.8277 5 33.1 7.2302 30.8301 4 34.0 7.2295 30.8344 4 35.0 7.2270 30.8452 4 35.9 7.2217 30.8641 4 37.0 7.2197 30.8723 5 38.0 7.2186 30.8759 4 39.0 7.2165 30.8822 4 39.9 7.2151 30.8871 4 41.0 7.2121 30.8948 5 42.0 7.2105 30.8989 4 43.0 7.2112 30.8980 4 44.0 7.2114 30.8978 5 45.1 7.2090 30.9030 4 46.0 7.2085 30.9057 4 46.9 7.2053 30.9135 4 48.0 7.2042 30.9190 5 49.1 7.2038 30.9211 4 50.0 7.2039 30.9220 4 50.9 7.2025 30.9302 4 52.0 7.2005 30.9428 5 53.0 7.2001 30.9482 4 54.0 7.1969 30.9642 5 55.0 7.1940 30.9805 4 56.0 7.1930 30.9872 4 57.0 7.1925 30.9920 5 58.0 7.1911 31.0005 4 59.0 7.1897 31.0094 4 60.0 7.1889 31.0150 5 61.1 7.1886 31.0185 4 62.0 7.1887 31.0190 4 63.0 7.1885 31.0203 5 64.0 7.1884 31.0213 5 65.1 7.1882 31.0229 9