*2008/06/28 13:07:30.59 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2008/04/09 20:54:47.000 TIME INCREMENT : 0 0 0 0.25 0 ! (day hr min sec ms) NUMBER OF RECORDS : 63 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 2EC051AD NUMBER OF CHANNELS : 4 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 1.968857 63.644 2 Temperature 'deg C (ITS90)' 7.202025 7.297729 3 Salinity:T0:C0 PSS-78 30.66339 31.0181 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\2008-33\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 : HUMP EVENT NUMBER : 50 LATITUDE : 50 41.73600 N ! (deg min) LONGITUDE : 126 15.34700 W ! (deg min) WATER DEPTH : 118 *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 12:04:59 1233 1233 HDREDIT2 2.5.1 2008/06/24 12:12:08 ? ? CLEAN 5.0.2 2008/06/24 12:13:35 ? ? ADTIMCH 4.3 2008/06/24 15:27:02 1233 1233 SHIFTDAT 3.4 2008/06/27 10:07:04 1233 1233 CLIP 1.3 2008/06/27 10:20:30 1233 1034 DELETE 6.3 2008/06/27 10:22:09 1034 306 CTDEDIT 4.61 2008/06/27 15:01:10 306 264 CTDEDIT 4.61 2008/06/27 18:26:27 264 264 BINAVE 4.1.1 2008/06/27 18:30:21 264 63 REMOVECH 8.0 2008/06/28 13:06:01 63 63 HDREDIT2 2.5.1 2008/06/28 13:07:30 ? ? $END $REMARKS -HEADER EDITS: 2008/06/24 12:12:08 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 55.11 dbars Sample interval (from FILE section of header) = 0.250 seconds. -CTDEDIT 2008/06/27 15:01:10 42 records were deleted in this editing session. 18 changes in channel Salinity:T0:C0 -CTDEDIT 2008/06/27 18:26:27 36 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 13:07:30 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\2008-0001008030034.hex Software Version 1.59 Temperature SN = 5299 Conductivity SN = 5299 System UpLoad Time = Apr 09 2008 19:21:43 Cruise: 2008-33 Station:Hump Event:050 Cast:50m Latitude:50 41.736 Longitude:-126 15.347 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 34 09 Apr 2008 12:54:47 samples 61939 to 63171, avg = 1, stop = mag swit ch S> # nquan = 7 # nvalues = 1233 # 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, 1233 # span 1 = 0.193, 65.110 # span 2 = 6.4062, 7.3740 # span 3 = 0.000047, 3.184315 # span 4 = -0.822, 0.997 # span 5 = 0.0030, 31.0242 # span 6 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.25 # start_time = Apr 09 2008 12:54:47 # 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 10:35:39, 7.12 # datcnv_in = Q:\Cruise_Data_Processing\2008-33\RAW\CTD\2008-050.hex Q:\Cruise_D ata_Processing\2008-33\Processing\doc\2008-18-ctd.con # datcnv_skipover = 0 # filter_date = Jun 24 2008 11:49:08, 7.12 # filter_in = Q:\Cruise_Data_Processing\2008-33\Processing\convert\2008-33-0050. 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 11:55:28, 7.12 # Derive_in = Q:\Cruise_Data_Processing\2008-33\Processing\filter\2008-33-0050.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 1.5db 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 2.0 7.2977 30.6634 7 3.0 7.2787 30.6755 4 4.0 7.2872 30.6863 5 5.1 7.2920 30.6945 4 6.0 7.2930 30.6995 4 7.0 7.2885 30.7070 4 7.9 7.2819 30.7137 4 9.0 7.2670 30.7283 5 10.1 7.2633 30.7317 4 11.0 7.2594 30.7383 4 12.0 7.2537 30.7512 4 13.0 7.2503 30.7612 5 14.1 7.2479 30.7685 4 15.0 7.2479 30.7690 4 16.0 7.2475 30.7698 4 16.9 7.2473 30.7701 4 18.0 7.2477 30.7688 5 19.1 7.2480 30.7676 4 20.0 7.2481 30.7677 4 21.0 7.2472 30.7701 4 21.9 7.2470 30.7715 4 23.0 7.2476 30.7718 5 24.1 7.2455 30.7803 4 25.1 7.2411 30.7972 4 26.0 7.2395 30.8064 4 27.0 7.2399 30.8080 4 27.9 7.2368 30.8179 4 29.0 7.2372 30.8198 5 30.1 7.2342 30.8315 4 31.1 7.2315 30.8445 4 32.0 7.2260 30.8652 4 33.0 7.2241 30.8766 4 33.9 7.2210 30.8921 4 35.0 7.2168 30.9134 5 36.1 7.2169 30.9162 4 37.1 7.2172 30.9154 4 38.0 7.2169 30.9176 4 39.0 7.2156 30.9241 4 40.0 7.2151 30.9261 4 40.9 7.2161 30.9236 4 42.0 7.2168 30.9203 5 43.1 7.2166 30.9212 4 44.1 7.2168 30.9209 4 45.0 7.2172 30.9194 4 46.0 7.2185 30.9170 4 47.0 7.2182 30.9179 4 47.9 7.2190 30.9205 4 48.9 7.2162 30.9297 4 50.0 7.2143 30.9394 5 51.1 7.2146 30.9408 4 52.1 7.2141 30.9431 4 53.0 7.2139 30.9440 4 54.0 7.2144 30.9433 4 54.9 7.2129 30.9510 4 56.0 7.2112 30.9616 5 57.1 7.2097 30.9708 4 58.0 7.2077 30.9820 4 59.0 7.2059 30.9944 4 60.0 7.2036 31.0068 5 61.1 7.2020 31.0157 4 62.0 7.2028 31.0156 4 63.0 7.2025 31.0162 5 63.6 7.2023 31.0181 1