*2013/12/16 15:29:33.02 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2003/08/13 15:14:57.000 TIME INCREMENT : 0 0 0 0.5 0 ! (day hr min sec ms) NUMBER OF RECORDS : 36 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 5 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 1.0545 18.415 2 Temperature:Primary 'deg C (ITS90)' 11.8544 15.58053 3 Fluorescence:URU:Wetlabs mg/m^3 0.301 6.1415 4 Salinity:T0:C0 PSS-78 28.80342 29.7288 5 Number_of_bin_records n/a 1 7 $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 : 22 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 15:27:52 503 503 CLEAN 4.4 2003/09/27 15:28:03 ? ? HDREDIT2 1.7 2003/09/27 15:28:11 ? ? DELETE 6.3 2003/09/27 15:30:29 498 117 CTDEDIT 4.50 2003/09/27 16:41:38 117 79 SHIFTDAT 3.3 2003/09/29 08:44:16 ? ? ADTIMCH 4.3 2003/11/03 09:59:16 79 79 BINAVE 4.0.1 2003/11/03 10:00:15 79 36 REMOVECH 6.0 2003/11/03 16:14:44 36 36 HDREDIT2 1.8 2003/11/03 16:32:24 ? ? HDREDIT2 2.1 2004/06/02 08:55:33 ? ? CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:29:33 36 36 $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 13\cast0022.hex Software Version 1.33 Temperature SN = 1294 Conductivity SN = 1294 System UpLoad Time = Aug 12 2003 20:57:12 ds SEACAT PROFILER V3.0c SN 1294 08/13/03 08:39:41.516 strain gauge pressure sensor: S/N = 163223, range = 1,000 psia, tc = -44 clk = 32768.016 iop = 161 vmain = 11.6 vlith = 5.2 mode = PROFILE ncasts = 23 sample rate = 1 scan every 0.5 seconds minimum raw conductivity frequency for pump turn on = 3000 hertz pump delay = 45 seconds samples = 6583 free = 51247 lwait = 0 msec SW1 = 90 battery cutoff = 7.2 volts number of voltages sampled = 2 logdata = NO S> dh cast 22 08/13 08:14:57 samples 6080 to 6582 sample rate = 1 scan every 0.5 seconds stop = switch off S> # nquan = 9 # nvalues = 503 # 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, 503 # span 1 = 0.152, 20.805 # span 2 = 11.7767, 15.6680 # span 3 = 0.601443, 3.662004 # span 4 = -0.7636, 7.5047 # span 5 = 1.5000e+00, 2.6394e+03 # span 6 = -0.624, 1.124 # span 7 = 4.0976, 29.7638 # span 8 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.5 # start_time = Aug 13 2003 08:14:57 # 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\2003-40-0022.hex Q:\Cruise_Data \2003-40\1294-Nov02-FP.CON # datcnv_skipover = 0 # strip_date = Sep 26 2003 17:06:26, 5.28c # strip_in = Q:\Cruise_Data\2003-40\convert\2003-40-0022.cnv # filter_date = Sep 26 2003 17:08:01, 5.28c # filter_in = Q:\Cruise_Data\2003-40\filter\2003-40-0022.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 14:52:42, 5.28c # alignctd_in = Q:\Cruise_Data\2003-40\filter\2003-40-0022.cnv # alignctd_adv = t090C 2.500, c0S/m 1.500 # Derive_date = Sep 27 2003 14:53:05, 5.28c # Derive_in = Q:\Cruise_Data\2003-40\align\2003-40-0022.cnv Q:\Cruise_Data\2003- 40\1294-Nov02-FP.CON # file_type = ascii END* CTDEDIT was used to remove records from the top 0.9db and near the bottom of the cast and to clean salinity. 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 1.1 15.5805 3.754 28.812 6 1.5 15.5179 4.141 28.803 5 2.0 15.2660 4.197 28.846 3 2.5 14.5222 6.141 28.901 2 3.0 14.1489 6.054 28.921 2 3.4 13.8050 2.649 28.989 1 4.0 13.4417 1.805 29.077 2 4.5 13.2666 1.277 29.137 1 4.9 13.1717 1.066 29.201 1 5.5 13.0327 1.057 29.277 2 6.2 12.8764 1.031 29.335 1 6.6 12.7866 0.996 29.353 1 7.0 12.7131 0.872 29.367 1 7.4 12.6518 0.802 29.382 1 8.0 12.6031 0.706 29.386 2 8.5 12.5429 0.697 29.407 1 9.1 12.4724 0.582 29.435 2 9.6 12.4322 0.573 29.443 1 10.1 12.4087 0.556 29.452 2 10.5 12.3845 0.538 29.465 1 11.0 12.3561 0.503 29.470 2 11.6 12.3204 0.539 29.456 2 12.0 12.2743 0.503 29.437 1 12.4 12.2323 0.433 29.428 2 12.9 12.1532 0.380 29.423 2 13.5 12.0653 0.333 29.450 3 14.0 12.0309 0.321 29.509 3 14.6 12.0158 0.333 29.527 3 15.0 11.9841 0.301 29.543 2 15.4 11.9574 0.316 29.573 3 15.9 11.9499 0.310 29.624 2 16.5 11.9219 0.333 29.669 3 17.1 11.8953 0.345 29.698 2 17.6 11.8821 0.336 29.712 2 18.0 11.8722 0.336 29.719 2 18.4 11.8544 0.362 29.729 7