*2013/12/16 15:13:38.59 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 1997/08/17 12:05:22.000 TIME INCREMENT : 0 0 0 0.5 0 ! (day hr min sec ms) NUMBER OF RECORDS : 55 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 5 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 0.8589412 57.71 2 Temperature:Primary 'deg C (ITS90)' 8.815656 11.44893 3 Transmissivity %/metre 37.25 50.3 4 Salinity:T0:C0 PSS-78 27.94859 31.01085 5 Number_of_bin_records n/a 1 17 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 7 F ' ' 1 2 -99 ' ' 9 F ' ' 4 3 -99 ' ' 6 F ' ' 1 4 -99 ' ' 9 F ' ' 4 5 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data\9736\derive\97360032.c $END *ADMINISTRATION MISSION : 1997-36 AGENCY : PBS, Ocean Science and Productivity, Sidney, B.C. COUNTRY : Canada PROJECT : Red Tide SCIENTIST : Forbes R. PLATFORM : Revisor *LOCATION GEOGRAPHIC AREA : Mainland B.C. Inlets STATION : 032 EVENT NUMBER : 32 LATITUDE : 50 52.87400 N ! (deg min) LONGITUDE : 126 53.88700 W ! (deg min) *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-19 SERIAL NUMBER : 1294 $TABLE: SENSORS ! Name Abs Depth Serial No ! ---- -------------- ---------- ' ' ' ' ' ' $END $REMARKS SOFTWARE VERSION 4.024 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- SBE_IOS 2.7 2004/01/13 15:03:42 1428 1428 SHIFTDAT 3.3 2004/01/13 17:08:56 ? ? DELETE 6.3 2004/01/13 17:14:08 1428 467 CTDEDIT 4.50 2004/01/15 14:22:32 467 228 CALIB 11.3 2004/01/16 09:23:36 228 228 BINAVE 4.0.1 2004/01/16 09:23:49 228 55 REMOVECH 6.0 2004/01/16 09:44:39 55 55 HDREDIT2 1.9 2004/01/16 10:06:17 ? ? CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:13:38 55 55 $END $REMARKS -The following SHIFT parameters were used. Shift Channel: Temperature:Primary # of Records to Advance (-ve for Delay): At REC# 0 Shift= 1.40 Salinity was recalculated after shift -The following DELETE parameters were used: Surface Record Removal: Low Sal & Last Press Min Maximum Surface Pressure (relative): 10.00 Minimum Surface Salinity: 2.000 Surface Swell Pressure Tolerance: 0.50 Pressure filtered over width: 5 Swells deleted. Warning message if pressure difference of 2.00 Slow Drop Rate NOT deleted. -The following CALIB parameters were used: Calibration type = Calculate Mode: ONLY - calibration specs from Cal File only. Salinity is computed Calibration file = Q:\Cruise_Data\9736\doc\9736-recal.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 7 Salinity:T0:C0 PSS-78 10 -0.9000000E-02 0.1000000E+01 -The following BINAVE parameters were used: Bin channel = Pressure:StrainGauge 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. -The following CHANNEL(S) were removed from file. Scan_Number Conductivity:Primary Descent_Rate Flag $END *COMMENTS SBE HEADER Sea-Bird SBE 19 Data File: FileName = 9736032.HEX Software Version 4.024 Temperature SN = 1294 Conductivity SN = 1294 System UpLoad Time = Aug 17 1997 15:06:30 Ship: Revisor Cruise: 9736 Station: 032 Latitude: 50 52.874 N Longitude: 126 53.887 W Simmonds Pt. fish farm - attached to secondary pen group with cable of approx. 30m - down tidal stream although possibly in a back eddy. CTD and bottles toge ds SEACAT PROFILER V3.0c SN 1294 08/17/97 14:58:34.202 strain gauge pressure sensor: S/N = 163223, range = 1,000 psia, tc = -44 clk = 32768.055 iop = 159 vmain = 11.2 vlith = 5.3 mode = PROFILE ncasts = 5 sample rate = 1 scan every 0.5 seconds minimum raw conductivity frequency for pump turn on = 3336 hertz pump delay = 90 seconds samples = 3952 free = 53878 lwait = 0 msec SW1 = 90 battery cutoff = 7.2 volts number of voltages sampled = 2 logdata = NO S> cast 3 08/17 12:05:22 samples 2034 to 3461 sample rate = 1 scan every 0.5 seconds stop = switch off # nquan = 8 # nvalues = 1428 # units = specified # name 0 = scan: Scan Count # name 1 = prSM: Pressure, Strain Gauge [db] # name 2 = t090C: Temperature [ITS-90, deg C] # name 3 = c0S/m: Conductivity [S/m] # name 4 = xmiss: Beam Transmission, Chelsea/Seatech/Wetlab CStar [%] # name 5 = dz/dtM: Descent Rate [m/s] # name 6 = sal00: Salinity [PSU] # name 7 = flag: flag # span 0 = 1, 1428 # span 1 = -0.267, 58.116 # span 2 = 8.8108, 17.0422 # span 3 = 0.443653, 3.366536 # span 4 = -0.0204, 84.6928 # span 5 = -1.462, 0.928 # span 6 = 2.8329, 31.0287 # span 7 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.5 # start_time = Aug 17 1997 12:05:22 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, 1294, 29 Apr 98 # sensor 1 = Frequency 1 conductivity, 1294, 29 Apr 98, cpcor = -9.5700e-08 # sensor 2 = Extrnl Volt 0 transmissometer, primary, 136 # sensor 3 = Pressure Voltage, 163223 # datcnv_date = Jan 13 2004 11:43:25, 5.28c # datcnv_in = Q:\Cruise_Data\9736\9736032.HEX Q:\Cruise_Data\9736\1294-apr98.CON # datcnv_skipover = 0 # filter_date = Jan 13 2004 11:58:53, 5.28c # filter_in = Q:\Cruise_Data\9736\convert\9736032.cnv # filter_low_pass_tc_A = 0.500 # filter_low_pass_tc_B = 2.000 # filter_low_pass_A_vars = c0S/m # filter_low_pass_B_vars = prSM # Derive_date = Jan 13 2004 13:35:25, 5.28c # Derive_in = Q:\Cruise_Data\9736\filter\9736032.cnv Q:\Cruise_Data\9736\1294-ap r98.CON # file_type = ascii END* The CTD was stopped several times during descent resulting in shed wakes corrupting the data. CTDEDIT was used to remove a few records around 0.6, 5, 28-30, 36-38, 47db and the bottom of the cast and salinity was cleaned. ********************************************************************* SEACAT salinity is prone to error due to mismatch of conductivity and temperature response times. These errors are likely to be larger than the calibration errors. Salinity should be considered +/-0.05psu in areas of high gradients and +/-0.01psu elsewhere. The transmissivity data is unedited. ********************************************************************* *CALIBRATION $TABLE: CALCULATED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------- -------- ---- ------ ------------ Salinity:T0:C0 PSS-78 10 -99 () (-0.9E-02 1) $END !--1--- ---2---- --3-- ---4---- -5-- !Pressu Temperat Trans Salinity Numb !re ure: missi :T0:C0 er_o ! Primary vity ~bin ! _rec ! ords !------ -------- ----- -------- ---- *END OF HEADER 0.9 11.4489 38.1 27.9486 17 2.0 11.1446 37.2 28.4020 4 2.9 11.0370 39.5 28.5215 4 4.0 10.9815 39.3 28.5846 6 5.0 10.9433 40.6 28.6406 12 6.0 10.8536 40.4 28.7673 6 7.0 10.7817 41.1 28.8958 4 8.0 10.6147 41.8 29.1333 4 9.0 10.4904 42.3 29.3068 3 10.0 10.3108 43.3 29.5454 3 10.9 10.2318 44.1 29.6359 3 11.9 10.1238 44.0 29.7719 3 12.9 10.0078 44.5 29.9150 3 13.9 9.8287 45.7 30.1153 3 14.9 9.5578 46.8 30.4127 3 15.9 9.3712 48.2 30.6023 3 16.9 9.2823 48.8 30.6894 3 17.9 9.2245 48.7 30.7474 3 18.9 9.2008 49.0 30.7704 3 19.9 9.1926 48.9 30.7767 3 20.9 9.1771 49.1 30.7896 3 21.9 9.1564 49.2 30.8147 3 22.9 9.1518 49.6 30.8306 3 23.9 9.1397 49.2 30.8428 3 24.9 9.1246 49.6 30.8546 3 26.0 9.0936 49.4 30.8713 4 27.1 9.0861 49.3 30.8753 3 31.0 9.0852 48.8 30.8775 4 32.1 9.0869 48.7 30.8737 4 33.1 9.0718 49.2 30.8676 4 34.1 9.0648 48.9 30.8667 5 35.0 9.0630 49.5 30.8675 5 35.6 9.0645 49.7 30.8673 1 37.3 9.0687 50.3 30.8666 6 37.9 9.0663 49.6 30.8658 5 39.0 9.0646 48.9 30.8673 4 40.0 9.0631 48.9 30.8685 3 40.9 9.0646 48.8 30.8679 3 41.9 9.0627 49.0 30.8675 3 43.0 9.0605 48.9 30.8673 4 44.1 9.0524 49.0 30.8667 3 45.1 9.0494 49.1 30.8672 3 46.0 9.0377 49.0 30.8694 3 46.6 9.0328 48.5 30.8731 2 48.1 9.0130 48.2 30.8798 4 48.9 9.0165 48.0 30.8805 5 49.9 8.9999 48.0 30.8839 4 51.0 8.9696 47.6 30.9016 3 52.0 8.8951 46.8 30.9525 3 52.9 8.8560 46.8 30.9831 2 53.9 8.8386 47.6 30.9962 3 55.0 8.8297 48.1 31.0036 4 56.1 8.8241 49.1 31.0063 10 57.0 8.8157 48.0 31.0108 9 57.7 8.8201 47.1 31.0088 4