*2008/06/28 13:07:32.73 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2008/04/10 22:38:09.000 TIME INCREMENT : 0 0 0 0.25 0 ! (day hr min sec ms) NUMBER OF RECORDS : 69 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : ABE954B6 NUMBER OF CHANNELS : 4 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 2.137833 70.73712 2 Temperature 'deg C (ITS90)' 7.164725 7.846817 3 Salinity:T0:C0 PSS-78 30.81815 31.2849 4 Number_of_bin_records n/a 2 8 $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 : VINNER EVENT NUMBER : 95 LATITUDE : 50 47.31700 N ! (deg min) LONGITUDE : 126 25.43300 W ! (deg min) WATER DEPTH : 75 *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 12:05:09 1274 1274 HDREDIT2 2.5.1 2008/06/24 12:12:16 ? ? CLEAN 5.0.2 2008/06/24 12:13:41 ? ? ADTIMCH 4.3 2008/06/24 15:27:11 1274 1274 SHIFTDAT 3.4 2008/06/27 10:07:12 1274 1274 CLIP 1.3 2008/06/27 10:20:40 1274 1075 DELETE 6.3 2008/06/27 10:22:15 1075 381 CTDEDIT 4.61 2008/06/27 17:59:26 381 301 CTDEDIT 4.61 2008/06/27 18:16:41 301 298 BINAVE 4.1.1 2008/06/27 18:30:22 298 69 REMOVECH 8.0 2008/06/28 13:06:04 69 69 HDREDIT2 2.5.1 2008/06/28 13:07:32 ? ? $END $REMARKS -HEADER EDITS: 2008/06/24 12:12:16 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 60.83 dbars Sample interval (from FILE section of header) = 0.250 seconds. -CTDEDIT 2008/06/27 17:59:26 80 records were deleted in this editing session. 15 changes in channel Salinity:T0:C0 -CTDEDIT 2008/06/27 18:16:41 3 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 2008/06/28 13:06:04 4 channels removed. -HEADER EDITS: 2008/06/28 13:07:32 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\2008-0001008030044061.hex Software Version 1.59 Temperature SN = 5299 Conductivity SN = 5299 System UpLoad Time = Apr 11 2008 11:55:49 Cruise: 2008-33 Station:Vinner Event:095 Cast:50m Latitude:50 47.317 Longitude:-126 25.433 ds SeacatPlus V 1.6b SERIAL NO. 5299 11 Apr 2008 09:26:58 vbatt = 12.6, vlith = 8.5, ioper = 62.0 ma, ipump = 80.5 ma, status = not logging number of scans to average = 1 samples = 119917, free = 642683, casts = 65 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 11 Apr 2008 09:27:11 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 61 10 Apr 2008 14:38:09 samples 108263 to 109536, avg = 1, stop = mag sw itch S> # nquan = 7 # nvalues = 1274 # 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, 1274 # span 1 = 0.225, 70.826 # span 2 = 7.1646, 8.3812 # span 3 = 0.000029, 3.240207 # span 4 = -0.795, 0.985 # span 5 = 0.0039, 31.2889 # span 6 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.25 # start_time = Apr 10 2008 14:38:09 # 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 10:35:43, 7.12 # datcnv_in = Q:\Cruise_Data_Processing\2008-33\RAW\CTD\2008-095.hex Q:\Cruise_D ata_Processing\2008-33\Processing\doc\2008-18-ctd.con # datcnv_skipover = 0 # filter_date = Jun 24 2008 11:49:13, 7.12 # filter_in = Q:\Cruise_Data_Processing\2008-33\Processing\convert\2008-33-0095. 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 11:55:33, 7.12 # Derive_in = Q:\Cruise_Data_Processing\2008-33\Processing\filter\2008-33-0095.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 2db and a few records around 5db. 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 2.1 7.8468 30.8181 6 2.9 7.8014 30.8251 6 3.7 7.7715 30.8328 2 6.1 7.5469 30.8839 4 7.0 7.4951 30.8853 4 8.0 7.4805 30.8853 4 8.9 7.4401 30.8957 4 10.0 7.3826 30.9090 5 11.1 7.3573 30.9115 4 12.1 7.3528 30.9094 4 13.0 7.3516 30.9090 4 14.0 7.3523 30.9080 4 14.9 7.3526 30.9072 4 15.9 7.3481 30.9087 4 17.0 7.3401 30.9138 5 18.1 7.3363 30.9152 4 19.1 7.3337 30.9156 4 20.0 7.3317 30.9161 4 21.0 7.3283 30.9180 4 22.0 7.3160 30.9274 4 22.9 7.3091 30.9330 4 23.9 7.3079 30.9342 4 25.0 7.3050 30.9366 5 26.1 7.2927 30.9485 4 27.0 7.2894 30.9533 4 28.0 7.2882 30.9548 4 29.0 7.2832 30.9600 4 30.0 7.2764 30.9678 4 30.9 7.2715 30.9738 4 31.9 7.2691 30.9771 4 33.0 7.2658 30.9822 5 34.1 7.2618 30.9904 4 35.1 7.2583 31.0018 4 36.0 7.2454 31.0154 4 37.0 7.2335 31.0281 4 37.9 7.2387 31.0326 4 39.0 7.2325 31.0460 5 40.1 7.2317 31.0513 4 41.0 7.2193 31.0561 4 42.0 7.2125 31.0580 5 43.1 7.2128 31.0620 4 44.0 7.2150 31.0652 4 45.0 7.2061 31.0724 4 46.0 7.1991 31.0786 5 47.1 7.1912 31.0881 4 48.0 7.1844 31.0976 4 49.0 7.1823 31.1021 4 49.9 7.1760 31.1107 4 51.0 7.1765 31.1188 5 52.1 7.1795 31.1278 4 53.0 7.1803 31.1366 4 54.0 7.1772 31.1450 4 54.9 7.1728 31.1498 4 56.0 7.1724 31.1527 5 57.1 7.1726 31.1566 4 58.0 7.1740 31.1606 4 58.9 7.1779 31.1695 4 60.0 7.1746 31.1853 5 61.1 7.1672 31.2042 4 62.0 7.1659 31.2105 4 63.0 7.1654 31.2161 4 64.0 7.1647 31.2259 4 65.0 7.1651 31.2369 5 66.1 7.1654 31.2487 4 67.0 7.1653 31.2549 4 68.0 7.1657 31.2604 4 69.0 7.1662 31.2649 6 70.1 7.1665 31.2745 7 70.7 7.1671 31.2849 8