*2008/06/28 13:07:28.20 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2008/04/07 22:54:44.000 TIME INCREMENT : 0 0 0 0.25 0 ! (day hr min sec ms) NUMBER OF RECORDS : 58 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : B91A39E0 NUMBER OF CHANNELS : 4 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 2.036833 58.75967 2 Temperature 'deg C (ITS90)' 7.1404 7.3159 3 Salinity:T0:C0 PSS-78 30.6238 30.84751 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 : L3C EVENT NUMBER : 5 LATITUDE : 50 38.29700 N ! (deg min) LONGITUDE : 126 21.26300 W ! (deg min) WATER DEPTH : 210 *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 12:04:46 1212 1212 HDREDIT2 2.5.1 2008/06/24 12:11:18 ? ? CLEAN 5.0.2 2008/06/24 12:13:27 ? ? ADTIMCH 4.3 2008/06/24 15:26:51 1212 1212 SHIFTDAT 3.4 2008/06/27 10:06:55 1212 1212 CLIP 1.3 2008/06/27 10:20:19 1212 1013 DELETE 6.3 2008/06/27 10:22:01 1013 268 CTDEDIT 4.61 2008/06/27 11:41:05 268 248 BINAVE 4.1.1 2008/06/27 18:29:39 248 58 REMOVECH 8.0 2008/06/28 13:05:57 58 58 HDREDIT2 2.5.1 2008/06/28 13:07:28 ? ? $END $REMARKS -HEADER EDITS: 2008/06/24 12:11:18 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 48.85 dbars Sample interval (from FILE section of header) = 0.250 seconds. -CTDEDIT 2008/06/27 11:41:05 20 records were deleted in this editing session. 12 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 13:05:57 4 channels removed. -HEADER EDITS: 2008/06/28 13:07:28 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\2008-0001004.hex Software Version 1.59 Temperature SN = 5299 Conductivity SN = 5299 System UpLoad Time = Apr 07 2008 20:55:11 Cruise: 2008-33 Station:L3C Event:005 Cast:50m Latitude:50 38.297 Longitude:-126 21.263 ds SeacatPlus V 1.6b SERIAL NO. 5299 07 Apr 2008 18:48:01 vbatt = 13.7, vlith = 8.3, ioper = 62.0 ma, ipump = 71.0 ma, status = not logging number of scans to average = 1 samples = 15117, free = 747483, casts = 7 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 07 Apr 2008 18:48:05 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 4 07 Apr 2008 14:54:44 samples 4989 to 6200, avg = 1, stop = mag switch S> # nquan = 7 # nvalues = 1212 # 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, 1212 # span 1 = 0.152, 58.845 # span 2 = 6.7568, 7.3237 # span 3 = 0.008570, 3.163774 # span 4 = -0.758, 1.094 # span 5 = 0.0614, 30.8494 # span 6 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.25 # start_time = Apr 07 2008 14:54:44 # 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 10:35:35, 7.12 # datcnv_in = Q:\Cruise_Data_Processing\2008-33\RAW\CTD\2008-005.hex Q:\Cruise_D ata_Processing\2008-33\Processing\doc\2008-18-ctd.con # datcnv_skipover = 0 # filter_date = Jun 24 2008 11:49:02, 7.12 # filter_in = Q:\Cruise_Data_Processing\2008-33\Processing\convert\2008-33-0005. 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 11:55:23, 7.12 # Derive_in = Q:\Cruise_Data_Processing\2008-33\Processing\filter\2008-33-0005.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 1.8db; 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 7.3159 30.6238 6 2.9 7.3089 30.6275 5 4.0 7.3016 30.6301 5 5.1 7.2952 30.6316 4 6.1 7.2749 30.6373 4 7.0 7.2626 30.6389 4 8.0 7.2548 30.6405 4 9.0 7.2437 30.6446 4 10.0 7.2278 30.6521 4 10.9 7.2217 30.6536 4 12.0 7.2135 30.6579 5 13.1 7.2034 30.6644 4 14.0 7.1990 30.6685 4 15.0 7.1922 30.6748 4 15.9 7.1911 30.6756 4 17.0 7.1902 30.6761 5 18.1 7.1901 30.6762 4 19.0 7.1895 30.6772 4 20.0 7.1895 30.6778 4 21.0 7.1895 30.6785 4 21.9 7.1886 30.6811 4 22.9 7.1858 30.6867 4 23.9 7.1838 30.6911 4 24.9 7.1776 30.7022 4 26.0 7.1665 30.7198 5 27.1 7.1624 30.7277 4 28.1 7.1536 30.7422 4 29.0 7.1504 30.7511 4 30.0 7.1487 30.7583 4 31.0 7.1462 30.7648 4 32.0 7.1441 30.7685 4 33.0 7.1437 30.7697 4 34.0 7.1440 30.7701 4 35.0 7.1443 30.7700 4 35.9 7.1444 30.7697 4 36.9 7.1444 30.7694 4 37.9 7.1443 30.7695 4 38.9 7.1447 30.7695 4 39.9 7.1452 30.7696 4 41.0 7.1454 30.7697 5 42.1 7.1459 30.7705 4 43.1 7.1463 30.7727 4 44.1 7.1465 30.7787 4 45.1 7.1469 30.7894 4 46.1 7.1459 30.8041 4 47.1 7.1418 30.8211 4 48.1 7.1408 30.8274 4 49.1 7.1408 30.8287 4 50.1 7.1405 30.8307 4 51.1 7.1404 30.8333 4 52.1 7.1407 30.8354 4 53.0 7.1413 30.8371 4 54.1 7.1421 30.8389 4 55.0 7.1432 30.8414 4 56.0 7.1452 30.8429 4 57.1 7.1456 30.8435 5 58.1 7.1479 30.8453 6 58.8 7.1492 30.8475 9