*2008/06/28 13:07:28.65 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2008/04/08 18:00:37.000 TIME INCREMENT : 0 0 0 0.25 0 ! (day hr min sec ms) NUMBER OF RECORDS : 176 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : E3A88D1D NUMBER OF CHANNELS : 4 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 2.1667 176.884 2 Temperature 'deg C (ITS90)' 7.1542 7.32634 3 Salinity:T0:C0 PSS-78 30.32333 31.03428 4 Number_of_bin_records n/a 4 10 $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 : KN2 EVENT NUMBER : 13 LATITUDE : 50 39.32300 N ! (deg min) LONGITUDE : 126 11.02000 W ! (deg min) WATER DEPTH : 185 *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 12:04:49 4897 4897 HDREDIT2 2.5.1 2008/06/24 12:11:22 ? ? CLEAN 5.0.2 2008/06/24 12:13:28 ? ? ADTIMCH 4.3 2008/06/24 15:26:54 4897 4897 SHIFTDAT 3.4 2008/06/27 10:06:56 4897 4897 CLIP 1.3 2008/06/27 10:20:22 4897 4698 DELETE 6.3 2008/06/27 10:22:03 4698 1026 CTDEDIT 4.61 2008/06/27 13:13:09 1026 727 BINAVE 4.1.1 2008/06/27 18:29:40 727 176 REMOVECH 8.0 2008/06/28 13:05:58 176 176 HDREDIT2 2.5.1 2008/06/28 13:07:28 ? ? $END $REMARKS -HEADER EDITS: 2008/06/24 12:11:22 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 167.77 dbars Sample interval (from FILE section of header) = 0.250 seconds. -CTDEDIT 2008/06/27 13:13:09 299 records were deleted in this editing session. 93 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 13:05:58 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\2008-0001008009.hex Software Version 1.59 Temperature SN = 5299 Conductivity SN = 5299 System UpLoad Time = Apr 08 2008 19:10:58 Cruise: 2008-33 Station:KN2 Event:013 Cast:200m Latitude:50 39.323 Longitude:-126 11.020 ds SeacatPlus V 1.6b SERIAL NO. 5299 08 Apr 2008 17:06:32 vbatt = 12.9, vlith = 8.3, ioper = 62.0 ma, ipump = 81.0 ma, status = not logging number of scans to average = 1 samples = 53137, free = 709463, casts = 29 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 08 Apr 2008 17:06:56 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 9 08 Apr 2008 10:00:37 samples 16354 to 21250, avg = 1, stop = mag swit ch S> # nquan = 7 # nvalues = 4897 # 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, 4897 # span 1 = 0.090, 177.769 # span 2 = 6.3745, 7.3750 # span 3 = 0.000025, 3.187634 # span 4 = -0.789, 1.029 # span 5 = 0.0029, 31.0364 # span 6 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.25 # start_time = Apr 08 2008 10:00:37 # 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 10:35:36, 7.12 # datcnv_in = Q:\Cruise_Data_Processing\2008-33\RAW\CTD\2008-013.hex Q:\Cruise_D ata_Processing\2008-33\Processing\doc\2008-18-ctd.con # datcnv_skipover = 0 # filter_date = Jun 24 2008 11:49:03, 7.12 # filter_in = Q:\Cruise_Data_Processing\2008-33\Processing\convert\2008-33-0013. 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 11:55:24, 7.12 # Derive_in = Q:\Cruise_Data_Processing\2008-33\Processing\filter\2008-33-0013.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 2.1db and a few records from the bottom of the cast. Salinity was cleaned extensiverly around 68db and the bottom of the cast and lightly elsewhere. **************************************************************************** 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 2.2 7.3263 30.3233 10 3.0 7.3137 30.3349 5 4.0 7.3102 30.3624 5 5.0 7.3258 30.4015 4 6.0 7.2966 30.5109 5 7.0 7.2557 30.6105 4 8.0 7.2398 30.6431 4 8.9 7.2273 30.6754 4 9.9 7.2307 30.6919 4 11.0 7.2307 30.7035 5 12.1 7.2293 30.7126 4 13.0 7.2285 30.7220 4 14.0 7.2290 30.7299 4 14.9 7.2287 30.7354 4 16.0 7.2260 30.7398 5 17.0 7.2252 30.7414 4 18.0 7.2250 30.7423 4 18.9 7.2250 30.7428 4 20.0 7.2251 30.7430 5 21.1 7.2253 30.7432 4 22.1 7.2252 30.7433 4 23.0 7.2190 30.7485 4 24.0 7.2128 30.7528 4 25.0 7.2050 30.7578 4 25.9 7.1988 30.7617 4 27.0 7.1976 30.7626 5 28.1 7.1961 30.7636 4 29.1 7.1954 30.7643 4 30.0 7.1945 30.7654 4 31.0 7.1943 30.7661 4 32.0 7.1941 30.7668 4 32.9 7.1932 30.7691 4 33.9 7.1926 30.7712 4 35.0 7.1923 30.7725 5 36.1 7.1919 30.7740 4 37.1 7.1911 30.7767 4 38.1 7.1895 30.7817 4 39.0 7.1885 30.7852 4 40.0 7.1870 30.7900 4 41.0 7.1814 30.8018 4 42.0 7.1727 30.8177 4 43.0 7.1706 30.8223 4 43.9 7.1703 30.8231 4 44.9 7.1702 30.8230 4 45.9 7.1702 30.8230 4 46.9 7.1693 30.8232 4 48.0 7.1597 30.8301 5 49.1 7.1542 30.8367 4 50.1 7.1553 30.8420 4 51.1 7.1567 30.8477 4 52.1 7.1614 30.8531 4 53.0 7.1659 30.8570 4 54.0 7.1691 30.8599 4 55.0 7.1692 30.8610 4 56.0 7.1701 30.8616 4 57.0 7.1706 30.8625 4 58.0 7.1723 30.8651 4 59.0 7.1753 30.8692 4 59.9 7.1757 30.8718 4 60.9 7.1767 30.8748 4 62.0 7.1763 30.8790 5 63.1 7.1755 30.8831 4 64.1 7.1743 30.8880 4 65.0 7.1734 30.8913 4 66.0 7.1731 30.8922 4 67.0 7.1731 30.8919 4 67.9 7.1732 30.8916 4 68.9 7.1733 30.8916 4 70.0 7.1735 30.8923 5 71.1 7.1735 30.8936 4 72.1 7.1739 30.8940 4 73.0 7.1743 30.8948 4 74.0 7.1745 30.8958 4 75.0 7.1747 30.8969 4 76.0 7.1749 30.8981 4 76.9 7.1753 30.9016 4 77.9 7.1749 30.9104 4 79.0 7.1751 30.9187 5 80.1 7.1752 30.9232 4 81.1 7.1760 30.9285 4 82.1 7.1767 30.9343 4 83.0 7.1766 30.9382 4 84.0 7.1763 30.9395 4 85.0 7.1758 30.9407 4 86.0 7.1757 30.9414 4 87.0 7.1751 30.9424 4 87.9 7.1742 30.9430 4 88.9 7.1719 30.9434 4 89.9 7.1663 30.9465 4 90.9 7.1587 30.9532 4 92.0 7.1551 30.9611 5 93.1 7.1548 30.9699 4 94.1 7.1556 30.9768 4 95.1 7.1564 30.9821 4 96.1 7.1571 30.9848 4 97.0 7.1574 30.9859 4 98.0 7.1586 30.9883 4 99.0 7.1591 30.9901 4 100.0 7.1593 30.9906 4 101.0 7.1596 30.9907 4 102.0 7.1594 30.9904 4 103.0 7.1602 30.9916 4 104.0 7.1604 30.9921 4 104.9 7.1603 30.9920 4 105.9 7.1606 30.9921 4 106.9 7.1602 30.9924 4 107.9 7.1612 30.9946 4 108.9 7.1621 30.9982 4 109.9 7.1622 30.9998 4 110.9 7.1624 31.0003 4 111.9 7.1628 31.0009 4 113.0 7.1634 31.0019 5 114.1 7.1636 31.0021 4 115.1 7.1637 31.0021 4 116.1 7.1639 31.0022 4 117.0 7.1644 31.0021 4 118.0 7.1648 31.0024 4 119.0 7.1648 31.0027 4 120.0 7.1649 31.0033 4 120.9 7.1648 31.0035 4 121.9 7.1643 31.0034 4 122.9 7.1645 31.0037 4 124.0 7.1660 31.0044 5 125.1 7.1672 31.0054 4 126.1 7.1673 31.0058 4 127.1 7.1671 31.0059 4 128.1 7.1671 31.0058 4 129.0 7.1670 31.0061 4 130.0 7.1673 31.0063 4 131.0 7.1675 31.0064 4 132.0 7.1677 31.0065 4 133.0 7.1675 31.0065 4 134.0 7.1675 31.0064 4 135.0 7.1680 31.0070 4 135.9 7.1686 31.0077 4 136.9 7.1687 31.0087 4 137.9 7.1688 31.0096 4 138.9 7.1693 31.0121 4 139.9 7.1696 31.0134 4 140.9 7.1698 31.0137 4 142.0 7.1696 31.0153 5 143.1 7.1692 31.0176 4 144.1 7.1693 31.0191 4 145.1 7.1695 31.0230 4 146.1 7.1695 31.0261 4 147.1 7.1700 31.0275 4 148.1 7.1701 31.0279 4 149.1 7.1702 31.0280 4 150.1 7.1698 31.0294 4 151.1 7.1700 31.0299 4 152.1 7.1693 31.0309 4 153.1 7.1693 31.0311 4 154.0 7.1698 31.0302 4 155.0 7.1698 31.0301 4 156.0 7.1701 31.0294 4 157.0 7.1706 31.0285 4 158.0 7.1706 31.0288 4 159.0 7.1711 31.0287 4 160.0 7.1709 31.0293 4 161.0 7.1708 31.0300 4 162.0 7.1711 31.0298 4 163.0 7.1710 31.0307 4 164.0 7.1711 31.0316 4 165.0 7.1711 31.0322 4 166.0 7.1711 31.0324 4 167.0 7.1709 31.0327 4 168.0 7.1708 31.0331 4 169.0 7.1704 31.0339 4 170.0 7.1703 31.0343 4 171.0 7.1705 31.0341 4 172.0 7.1709 31.0337 4 173.0 7.1708 31.0339 4 174.0 7.1715 31.0335 4 175.0 7.1720 31.0333 4 176.0 7.1722 31.0331 5 176.9 7.1720 31.0329 4