*2013/12/16 15:29:33.08 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2003/08/16 14:28:59.000 TIME INCREMENT : 0 0 0 0.5 0 ! (day hr min sec ms) NUMBER OF RECORDS : 39 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 5 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 0.8922857 20.0326 2 Temperature:Primary 'deg C (ITS90)' 12.00103 15.93754 3 Fluorescence:URU:Wetlabs mg/m^3 0.855 8.009857 4 Salinity:T0:C0 PSS-78 29.12518 29.71915 5 Number_of_bin_records n/a 2 14 $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 : 26 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 15:27:52 624 624 CLEAN 4.4 2003/09/27 15:28:04 ? ? HDREDIT2 1.7 2003/09/27 15:28:12 ? ? DELETE 6.3 2003/09/27 15:30:30 619 268 CTDEDIT 4.50 2003/09/27 16:56:17 268 134 SHIFTDAT 3.3 2003/09/29 08:44:16 ? ? ADTIMCH 4.3 2003/11/03 09:59:17 134 134 BINAVE 4.0.1 2003/11/03 10:00:15 134 39 REMOVECH 6.0 2003/11/03 16:14:44 39 39 HDREDIT2 1.8 2003/11/03 16:32:24 ? ? HDREDIT2 2.1 2004/06/02 08:55:41 ? ? CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:29:33 39 39 $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:\My Documents\Saanich\Aug 16\cast0026.hex Software Version 1.33 Temperature SN = 1294 Conductivity SN = 1294 System UpLoad Time = Aug 15 2003 20:43:16 Saanich Inlet Aug 16 ds SEACAT PROFILER V3.0c SN 1294 08/16/03 08:21:28.846 strain gauge pressure sensor: S/N = 163223, range = 1,000 psia, tc = -44 clk = 32768.008 iop = 160 vmain = 11.6 vlith = 5.3 mode = PROFILE ncasts = 27 sample rate = 1 scan every 0.5 seconds minimum raw conductivity frequency for pump turn on = 3000 hertz pump delay = 45 seconds samples = 8428 free = 49402 lwait = 0 msec SW1 = 90 battery cutoff = 7.2 volts number of voltages sampled = 2 logdata = NO S> dh cast 26 08/16 07:28:59 samples 7804 to 8427 sample rate = 1 scan every 0.5 seconds stop = switch off S> # nquan = 9 # nvalues = 624 # 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, 624 # span 1 = -0.094, 20.897 # span 2 = 11.9869, 16.0335 # span 3 = 0.182264, 3.725616 # span 4 = -0.7460, 9.5982 # span 5 = 1.5000e+00, 1.7657e+03 # span 6 = -0.607, 0.500 # span 7 = 1.3974, 29.7633 # span 8 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.5 # start_time = Aug 16 2003 07:28:59 # 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 16:58:07, 5.28c # datcnv_in = Q:\Cruise_Data\2003-40\hex-renamed\2003-40-0026.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\2003-40-0026.cnv # filter_date = Sep 26 2003 17:08:01, 5.28c # filter_in = Q:\Cruise_Data\2003-40\filter\2003-40-0026.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\2003-40-0026.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\2003-40-0026.cnv Q:\Cruise_Data\2003- 40\1294-Nov02-FP.CON # file_type = ascii END* CTDEDIT was used to remove records from the top 0.6db and near the bottom of the cast and to clean salinity fairly heavily. 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. !--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 0.9 15.9375 8.010 29.125 14 1.5 15.7366 7.839 29.166 5 2.0 15.4723 6.807 29.212 3 2.5 15.3412 6.543 29.219 3 3.0 15.1558 6.543 29.255 3 3.5 14.8391 6.080 29.310 3 4.0 14.6314 4.672 29.319 3 4.5 14.4206 3.974 29.335 3 5.0 14.2257 3.411 29.345 3 5.4 13.9923 2.784 29.378 3 6.0 13.7102 2.566 29.395 4 6.5 13.5106 2.432 29.398 3 7.0 13.3926 2.456 29.427 3 7.5 13.2382 2.468 29.461 3 8.0 13.0396 2.520 29.477 3 8.6 12.8038 2.409 29.507 3 9.0 12.6740 2.227 29.542 2 9.5 12.5973 2.080 29.549 3 10.0 12.5586 1.928 29.550 2 10.5 12.5280 1.834 29.556 3 11.0 12.5070 1.723 29.562 3 11.6 12.4750 1.670 29.577 3 12.0 12.4599 1.717 29.581 2 12.5 12.4294 1.641 29.598 3 13.0 12.3887 1.640 29.619 3 13.5 12.3323 1.646 29.629 2 13.9 12.2376 1.482 29.632 3 14.5 12.0860 1.318 29.629 3 15.0 12.0010 1.107 29.624 3 15.5 12.0479 0.902 29.629 3 16.0 12.0716 0.855 29.650 2 16.5 12.0630 0.984 29.671 3 17.0 12.0659 1.057 29.675 2 17.5 12.0936 1.078 29.678 3 18.0 12.1151 1.154 29.701 3 18.6 12.1118 1.207 29.713 3 19.0 12.0961 1.171 29.713 3 19.5 12.0810 1.179 29.713 5 20.0 12.0605 1.106 29.719 10