*2008/06/28 13:07:30.39 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2008/04/09 19:17:03.000 TIME INCREMENT : 0 0 0 0.25 0 ! (day hr min sec ms) NUMBER OF RECORDS : 64 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 9D980245 NUMBER OF CHANNELS : 4 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 1.912286 65.03789 2 Temperature 'deg C (ITS90)' 7.19565 7.392986 3 Salinity:T0:C0 PSS-78 30.5519 30.89416 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 : SRG P EVENT NUMBER : 44 LATITUDE : 50 40.32100 N ! (deg min) LONGITUDE : 126 11.46600 W ! (deg min) WATER DEPTH : 113 *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 12:04:58 1250 1250 HDREDIT2 2.5.1 2008/06/24 12:12:07 ? ? CLEAN 5.0.2 2008/06/24 12:13:34 ? ? ADTIMCH 4.3 2008/06/24 15:27:00 1250 1250 SHIFTDAT 3.4 2008/06/27 10:07:03 1250 1250 CLIP 1.3 2008/06/27 10:20:29 1250 1051 DELETE 6.3 2008/06/27 10:22:08 1051 324 CTDEDIT 4.61 2008/06/27 14:46:11 324 274 BINAVE 4.1.1 2008/06/27 18:29:42 274 64 REMOVECH 8.0 2008/06/28 13:06:00 64 64 HDREDIT2 2.5.1 2008/06/28 13:07:30 ? ? $END $REMARKS -HEADER EDITS: 2008/06/24 12:12:07 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 55.54 dbars Sample interval (from FILE section of header) = 0.250 seconds. -CTDEDIT 2008/06/27 14:46:11 50 records were deleted in this editing session. 13 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 13:06:00 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\2008-0001008030031.hex Software Version 1.59 Temperature SN = 5299 Conductivity SN = 5299 System UpLoad Time = Apr 09 2008 19:08:35 Cruise: 2008-33 Station:Srg P Event:044 Cast:50m Latitude:50 40.321 Longitude:-126 11.466 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 31 09 Apr 2008 11:17:03 samples 54123 to 55372, avg = 1, stop = mag swit ch S> # nquan = 7 # nvalues = 1250 # 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, 1250 # span 1 = 0.101, 65.542 # span 2 = 5.5656, 7.4262 # span 3 = 0.000058, 3.172159 # span 4 = -0.803, 0.999 # span 5 = 0.0024, 30.8951 # span 6 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.25 # start_time = Apr 09 2008 11:17:03 # 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\2008-044.hex Q:\Cruise_D ata_Processing\2008-33\Processing\doc\2008-18-ctd.con # datcnv_skipover = 0 # filter_date = Jun 24 2008 11:49:07, 7.12 # filter_in = Q:\Cruise_Data_Processing\2008-33\Processing\convert\2008-33-0044. 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\2008-33-0044.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 1.9 7.3930 30.5519 7 2.9 7.3703 30.5552 5 4.0 7.3435 30.5608 4 5.0 7.3274 30.5622 5 6.1 7.3215 30.5619 4 7.1 7.3187 30.5619 4 8.0 7.3108 30.5650 4 9.0 7.2979 30.5695 4 9.9 7.2937 30.5719 4 11.0 7.2808 30.5813 5 12.1 7.2681 30.5968 4 13.0 7.2636 30.6082 4 14.0 7.2559 30.6243 4 14.9 7.2541 30.6386 4 15.9 7.2525 30.6475 4 17.0 7.2515 30.6508 5 18.1 7.2510 30.6520 4 19.0 7.2509 30.6527 4 20.0 7.2506 30.6536 4 21.0 7.2506 30.6542 4 21.9 7.2505 30.6551 4 23.0 7.2503 30.6556 5 24.1 7.2496 30.6562 4 25.1 7.2492 30.6567 4 26.0 7.2485 30.6579 4 27.0 7.2480 30.6594 4 27.9 7.2475 30.6610 4 28.9 7.2470 30.6630 4 30.0 7.2464 30.6661 5 31.1 7.2458 30.6714 4 32.1 7.2459 30.6756 4 33.0 7.2449 30.6814 4 34.0 7.2397 30.6957 4 35.0 7.2344 30.7098 4 35.9 7.2306 30.7214 4 36.9 7.2277 30.7319 4 37.9 7.2267 30.7367 4 39.0 7.2256 30.7413 5 40.1 7.2251 30.7445 4 41.1 7.2251 30.7461 4 42.0 7.2256 30.7471 4 43.0 7.2260 30.7481 4 44.0 7.2260 30.7485 4 45.0 7.2261 30.7490 4 45.9 7.2253 30.7518 4 46.9 7.2233 30.7582 4 48.0 7.2219 30.7639 5 49.1 7.2199 30.7729 4 50.1 7.2136 30.7946 4 51.0 7.2088 30.8146 4 52.0 7.2057 30.8286 4 53.0 7.2030 30.8395 4 54.0 7.2030 30.8420 4 55.0 7.2021 30.8458 4 56.0 7.2007 30.8530 4 56.9 7.2003 30.8566 4 57.9 7.2002 30.8585 4 59.0 7.1998 30.8616 5 60.1 7.1995 30.8650 4 61.1 7.1992 30.8680 4 62.0 7.1986 30.8737 4 63.0 7.1963 30.8850 5 64.0 7.1957 30.8901 4 65.0 7.1966 30.8942 9