*2013/12/16 15:29:33.22 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2003/08/21 17:05:22.000 TIME INCREMENT : 0 0 0 0.5 0 ! (day hr min sec ms) NUMBER OF RECORDS : 41 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 5 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 0.6237046 20.51322 2 Temperature:Primary 'deg C (ITS90)' 12.80915 16.73062 3 Fluorescence:URU:Wetlabs mg/m^3 0.9075 10.45433 4 Salinity:T0:C0 PSS-78 29.04232 29.68547 5 Number_of_bin_records n/a 1 44 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 7 F ' ' 1 2 -99 ' ' 9 F ' ' 4 3 -99 ' ' 8 F ' ' 3 4 -99 ' ' 8 F ' ' 3 5 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data\2003-40\derive\2003-40 $END *ADMINISTRATION MISSION : 2003-40 AGENCY : IOS, Ocean Science and Productivity, Sidney, B.C. COUNTRY : Canada PROJECT : Saanich Inlet Optical Measurements SCIENTIST : Pena A. PLATFORM : Squamish *LOCATION GEOGRAPHIC AREA : Saanich Inlet EVENT NUMBER : 33 LATITUDE : 48 38.93900 N ! (deg min) LONGITUDE : 123 29.69000 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 1.33 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- SBE_IOS 2.5 2003/09/27 15:27:53 641 641 CLEAN 4.4 2003/09/27 15:28:04 ? ? HDREDIT2 1.7 2003/09/27 15:28:12 ? ? DELETE 6.3 2003/09/27 15:30:31 636 175 CTDEDIT 4.50 2003/09/27 17:21:24 175 152 SHIFTDAT 3.3 2003/09/29 08:44:16 ? ? ADTIMCH 4.3 2003/11/03 09:59:17 152 152 BINAVE 4.0.1 2003/11/03 10:00:16 152 41 REMOVECH 6.0 2003/11/03 16:14:44 41 41 HDREDIT2 1.8 2003/11/03 16:32:24 ? ? HDREDIT2 2.1 2004/06/02 08:55:53 ? ? CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:29:33 41 41 $END $REMARKS CLEAN functions: - Set event to last 4 characters of file name -The following DELETE parameters were used: Surface Record Removal: Low Sal & Last Press Min Maximum Surface Pressure (relative): 10.00 Minimum Surface Salinity: 5.000 Surface Swell Pressure Tolerance: 1.00 Pressure NOT filtered. Swells deleted. Warning message if pressure difference of 2.00 Slow Drop Rate NOT deleted. -The following SHIFT parameters were used. Shift Channel: Fluorescence:URU:Wetlab # of Records to Advance (-ve for Delay): At REC# 0 Shift= 5.00 -The following ADTIMCH parameters were used. Add 7.00 hours to times in header file section -The following BINAVE parameters were used: Bin channel = Pressure Averaging interval = 0.50 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 Irradiance (PAR) Descent_Rate Flag $END *COMMENTS SBE HEADER Sea-Bird SBE19 Data File: FileName = C:\DATA\1294Aug21-03mkII\1294-0033.hex Software Version 1.33 Temperature SN = 1294 Conductivity SN = 1294 System UpLoad Time = Aug 21 2003 14:23:06 34 ds SEACAT PROFILER V3.0c SN 1294 08/21/03 14:09:11.863 strain gauge pressure sensor: S/N = 163223, range = 1,000 psia, tc = -44 clk = 32768.078 iop = 158 vmain = 11.1 vlith = 5.3 mode = PROFILE ncasts = 36 sample rate = 1 scan every 0.5 seconds minimum raw conductivity frequency for pump turn on = 3000 hertz pump delay = 45 seconds samples = 12620 free = 45210 lwait = 0 msec SW1 = 90 battery cutoff = 7.2 volts number of voltages sampled = 2 logdata = NO S> dh cast 33 08/21 10:05:22 samples 11735 to 12375 sample rate = 1 scan every 0 .5 seconds stop = switch off S> # nquan = 9 # nvalues = 641 # 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 = wetStar: Fluorescence, Wetlab Wetstar [mg/m^3] # name 5 = par: PAR/Irradiance, Biospherical/Licor # name 6 = dz/dtM: Descent Rate [m/s] # name 7 = sal00: Salinity [PSU] # name 8 = flag: flag # span 0 = 1, 641 # span 1 = 0.076, 21.065 # span 2 = 12.7591, 16.7591 # span 3 = 0.074705, 3.783516 # span 4 = -0.7636, 16.8110 # span 5 = 1.5000e+00, 3.1157e+03 # span 6 = -0.696, 0.928 # span 7 = 0.4518, 29.8547 # span 8 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.5 # start_time = Aug 21 2003 10:05:22 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, 1294, 22-Nov-02 # sensor 1 = Frequency 1 conductivity, 1294, 22-Nov-02, cpcor = -9.5700e-08 # sensor 2 = Extrnl Volt 0 WET Labs, WETStar fluorometer, WS3S-715P, 09-Feb-01 # sensor 3 = Extrnl Volt 1 irradiance (PAR), primary, 4565, 22-July-02 # sensor 4 = Pressure Voltage, 1294, 17-Jun-99 # datcnv_date = Sep 26 2003 16:58:08, 5.28c # datcnv_in = Q:\Cruise_Data\2003-40\hex-renamed\2003-40-0033.hex Q:\Cruise_Data \2003-40\1294-Nov02-FP.CON # datcnv_skipover = 0 # strip_date = Sep 26 2003 17:06:27, 5.28c # strip_in = Q:\Cruise_Data\2003-40\convert\2003-40-0033.cnv # filter_date = Sep 26 2003 17:08:02, 5.28c # filter_in = Q:\Cruise_Data\2003-40\filter\2003-40-0033.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 # alignctd_date = Sep 27 2003 14:52:43, 5.28c # alignctd_in = Q:\Cruise_Data\2003-40\filter\2003-40-0033.cnv # alignctd_adv = t090C 2.500, c0S/m 1.500 # Derive_date = Sep 27 2003 14:53:06, 5.28c # Derive_in = Q:\Cruise_Data\2003-40\align\2003-40-0033.cnv Q:\Cruise_Data\2003- 40\1294-Nov02-FP.CON # file_type = ascii END* CTDEDIT was used to remove a few records from the bottom of the cast and to clean salinity, heavily in the top 8db and lightly below that. There was no salinity calibration sampling and no history for this instrument since its last calibration, so no estimate can be made of those errors. Salinity for this cruise has been edited, but large errors likely remain. SeaCat salinity is prone to error due to mismatch of conductivity and temperature response times, especially when the descent rate is non-uniform. These errors are likely to be much larger than calibration errors. SeaCat salinity errors are normally expected to be as high as 0.05units in areas of high gradients. Since the descent rate was very low and unsteady, the error is probably significantly higher than that especially in the top 5db. The fluorometer was probably unpumped for this cast only. !--1--- ---2---- ---3--- ---4--- -5-- !Pressu Temperat Fluores Salinit Numb !re ure: cence: y:T0:C0 er_o ! Primary URU: ~bin ! Wetlabs _rec ! ords !------ -------- ------- ------- ---- *END OF HEADER 0.6 16.7306 1.447 29.042 44 1.0 16.7097 2.526 29.102 10 1.5 16.3252 2.466 29.185 5 2.0 15.8749 6.753 29.193 4 2.5 15.3573 10.454 29.195 3 3.0 14.7528 5.558 29.197 3 3.5 14.4398 3.995 29.199 2 3.9 14.2128 4.224 29.214 2 4.5 13.9034 5.359 29.256 3 5.1 13.8326 7.047 29.332 2 5.6 13.8286 7.874 29.387 2 6.1 13.8873 4.790 29.409 3 6.5 13.9122 5.593 29.417 3 7.0 13.9101 3.467 29.425 4 7.5 13.8976 6.157 29.422 5 8.0 13.8918 6.255 29.415 4 8.5 13.9033 3.898 29.396 4 9.0 13.9010 2.649 29.383 3 9.5 13.8718 3.265 29.374 3 10.0 13.8148 2.113 29.374 2 10.4 13.7650 1.884 29.371 2 10.9 13.7263 2.913 29.385 2 11.5 13.6999 1.787 29.399 2 12.0 13.6721 1.822 29.401 2 12.5 13.6519 2.315 29.404 1 12.9 13.6096 2.553 29.419 2 13.5 13.4711 2.236 29.465 2 14.0 13.3271 2.315 29.490 1 14.6 13.1584 1.479 29.504 2 15.1 13.0495 1.594 29.509 1 15.4 13.0080 1.013 29.508 1 16.0 12.9592 1.277 29.507 2 16.5 12.9250 0.925 29.500 1 16.9 12.9128 1.101 29.495 1 17.5 12.8822 1.224 29.507 2 18.0 12.8565 1.066 29.522 1 18.5 12.8349 2.130 29.547 2 19.1 12.8222 1.242 29.587 1 19.5 12.8173 1.708 29.630 2 20.0 12.8091 0.908 29.663 2 20.5 12.8368 1.426 29.685 9