*2013/12/16 15:29:32.83 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2003/07/17 15:07:53.000 TIME INCREMENT : 0 0 0 0.5 0 ! (day hr min sec ms) NUMBER OF RECORDS : 56 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 4 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 0.726 27.81656 2 Temperature:Primary 'deg C (ITS90)' 10.838 14.06926 3 Salinity:T0:C0 PSS-78 28.8503 29.90171 4 Number_of_bin_records n/a 2 9 $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 ' ' ' ' 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 : Grebe *LOCATION GEOGRAPHIC AREA : Saanich Inlet EVENT NUMBER : 2 LATITUDE : 48 38.90500 N ! (deg min) LONGITUDE : 123 29.66600 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 15:27:51 635 635 CLEAN 4.4 2003/09/27 15:28:02 ? ? HDREDIT2 1.7 2003/09/27 15:28:10 ? ? DELETE 6.3 2003/09/27 15:30:28 630 228 CTDEDIT 4.50 2003/09/27 15:51:32 228 153 SHIFTDAT 3.3 2003/09/29 08:44:15 ? ? ADTIMCH 4.3 2003/11/03 09:59:16 153 153 BINAVE 4.0.1 2003/11/03 10:00:15 153 56 REMOVECH 6.0 2003/11/03 16:14:49 56 56 HDREDIT2 1.8 2003/11/03 16:32:24 ? ? CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:29:32 56 56 $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 Fluorescence:URU:Wetlab Irradiance (PAR) Descent_Rate Flag $END *COMMENTS SBE HEADER Sea-Bird SBE19 Data File: FileName = C:\My Documents\saanich 2.hex Software Version 1.33 Temperature SN = 1294 Conductivity SN = 1294 System UpLoad Time = Jul 22 2003 08:39:28 Saanich Inlet ds SEACAT PROFILER V3.0c SN 1294 07/22/03 08:43:27.266 strain gauge pressure sensor: S/N = 163223, range = 1,000 psia, tc = -44 clk = 32768.086 iop = 158 vmain = 11.5 vlith = 5.6 mode = PROFILE ncasts = 5 sample rate = 1 scan every 0.5 seconds minimum raw conductivity frequency for pump turn on = 10 hertz pump delay = 45 seconds samples = 1653 free = 56177 lwait = 0 msec SW1 = 90 battery cutoff = 7.2 volts number of voltages sampled = 2 logdata = NO S> dh cast 4 07/17 08:07:53 samples 1018 to 1652 sample rate = 1 scan every 0.5 seconds stop = switch off S> # nquan = 9 # nvalues = 635 # 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, 635 # span 1 = -0.001, 27.933 # span 2 = 10.8159, 14.0875 # span 3 = 0.135407, 3.537290 # span 4 = -0.7636, 23.0210 # span 5 = 1.5042e+00, 1.5042e+00 # span 6 = -0.589, 0.571 # span 7 = 0.9001, 29.9102 # span 8 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.5 # start_time = Jul 17 2003 08:07:53 # 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 3 irradiance (PAR), primary, 4565, 22-July-02 # sensor 4 = Pressure Voltage, 1294, 17-Jun-99 # datcnv_date = Sep 26 2003 16:57:08, 5.28c # datcnv_in = Q:\Cruise_Data\2003-40\hex-renamed\2003-40-0002.hex Q:\Cruise_Data \2003-40\1294-Nov02-FBBP.CON # datcnv_skipover = 0 # strip_date = Sep 26 2003 17:06:26, 5.28c # strip_in = Q:\Cruise_Data\2003-40\convert\2003-40-0002.cnv # filter_date = Sep 26 2003 17:08:00, 5.28c # filter_in = Q:\Cruise_Data\2003-40\filter\2003-40-0002.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 14:52:40, 5.28c # alignctd_in = Q:\Cruise_Data\2003-40\filter\2003-40-0002.cnv # alignctd_adv = t090C 2.500, c0S/m 1.500 # Derive_date = Sep 27 2003 14:52:58, 5.28c # Derive_in = Q:\Cruise_Data\2003-40\align\2003-40-0002.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 around 1db and to clean salinity, mostly in the top 4db 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. !--1--- ---2---- ---3--- -4-- !Pressu Temperat Salinit Numb !re ure: y:T0:C0 er_o ! Primary ~bin ! _rec ! ords !------ -------- ------- ---- *END OF HEADER 0.7 14.0095 28.867 2 0.9 14.0356 28.865 7 1.5 14.0693 28.873 5 2.0 13.9995 28.861 3 2.5 13.9108 28.851 3 3.1 13.7206 28.850 3 3.5 13.1889 28.862 2 3.9 12.6672 28.904 3 4.5 12.3527 28.978 3 5.0 12.2329 29.009 3 5.6 12.0658 29.071 3 6.0 11.9598 29.116 2 6.4 11.9300 29.136 2 7.0 11.9030 29.167 3 7.5 11.8679 29.222 2 8.0 11.8850 29.292 3 8.6 11.8907 29.318 3 9.0 11.8744 29.326 2 9.5 11.8526 29.337 3 10.0 11.8233 29.354 3 10.6 11.7800 29.372 2 11.0 11.7376 29.378 2 11.5 11.5773 29.388 2 11.9 11.5033 29.401 2 12.5 11.5085 29.453 3 13.1 11.4986 29.493 2 13.5 11.4807 29.503 2 13.9 11.4657 29.511 2 14.5 11.4494 29.517 3 15.0 11.4082 29.528 2 15.5 11.3694 29.533 2 16.0 11.3452 29.542 2 16.5 11.3244 29.558 2 17.0 11.3097 29.565 3 17.6 11.2892 29.572 2 18.0 11.2825 29.575 2 18.5 11.2738 29.589 2 19.0 11.2583 29.602 2 19.4 11.2416 29.612 2 20.0 11.2077 29.629 3 20.6 11.1796 29.654 2 21.1 11.1684 29.675 2 21.5 11.1462 29.696 2 22.0 11.1298 29.707 2 22.4 11.0938 29.730 2 23.0 11.0485 29.753 3 23.5 11.0175 29.764 2 24.0 10.9865 29.764 3 24.6 10.9184 29.766 3 25.0 10.8520 29.775 2 25.5 10.8391 29.796 3 26.0 10.8432 29.839 2 26.5 10.8388 29.875 3 27.0 10.8380 29.896 3 27.5 10.8413 29.900 6 27.8 10.8394 29.902 9