*2013/12/16 15:29:33.16 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2003/08/19 17:10:33.000 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 0.6203637 20.255 2 Temperature:Primary 'deg C (ITS90)' 12.2007 18.17176 3 Fluorescence:URU:Wetlabs mg/m^3 0.503 8.05 4 Salinity:T0:C0 PSS-78 29.194 29.6115 5 Number_of_bin_records n/a 1 11 $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 : 29 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 15:27:53 351 351 CLEAN 4.4 2003/09/27 15:28:04 ? ? HDREDIT2 1.7 2003/09/27 15:28:12 ? ? DELETE 6.3 2003/09/27 15:30:30 346 135 CTDEDIT 4.50 2003/09/27 17:10:01 135 112 SHIFTDAT 3.3 2003/09/29 08:44:16 ? ? ADTIMCH 4.3 2003/11/03 09:59:17 112 112 BINAVE 4.0.1 2003/11/03 10:00:16 112 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 08:55:47 ? ? 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\1294-0029.hex Software Version 1.33 Temperature SN = 1294 Conductivity SN = 1294 System UpLoad Time = Aug 21 2003 14:21:26 30 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 29 08/19 10:10:33 samples 9601 to 9951 sample rate = 1 scan every 0.5 seconds stop = switch off S> # nquan = 9 # nvalues = 351 # 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, 351 # span 1 = -0.005, 20.414 # span 2 = 12.1941, 18.1744 # span 3 = 0.796601, 3.919357 # span 4 = -0.7636, 8.5602 # span 5 = 1.5000e+00, 2.8717e+03 # span 6 = -0.785, 0.803 # span 7 = 5.2163, 29.6183 # span 8 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.5 # start_time = Aug 19 2003 10:10:33 # 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\2003-40-0029.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\2003-40-0029.cnv # filter_date = Sep 26 2003 17:08:02, 5.28c # filter_in = Q:\Cruise_Data\2003-40\filter\2003-40-0029.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\2003-40-0029.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\2003-40-0029.cnv Q:\Cruise_Data\2003- 40\1294-Nov02-FP.CON # file_type = ascii END* CTDEDIT was used to remove a few records from the top 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 0.6 18.1718 2.061 29.218 11 1.0 18.1323 2.262 29.210 7 1.5 17.6781 3.804 29.203 3 2.0 17.0192 5.983 29.200 2 2.5 16.1785 8.050 29.197 3 3.1 15.6623 4.936 29.194 2 3.6 15.3090 4.734 29.195 2 4.0 15.0377 3.054 29.198 1 4.4 14.6550 2.218 29.206 2 5.1 14.3762 2.570 29.226 2 5.6 14.2069 2.473 29.240 1 6.0 13.9980 2.543 29.264 2 6.5 13.8736 2.456 29.285 1 6.9 13.7840 2.077 29.301 2 7.5 13.6226 1.831 29.314 2 8.0 13.5019 1.709 29.336 2 8.5 13.3794 1.646 29.347 2 9.0 13.3160 1.585 29.360 2 9.5 13.1644 1.465 29.384 3 10.0 13.0558 1.224 29.399 2 10.5 12.9671 0.925 29.423 2 11.0 12.8889 0.872 29.451 3 11.5 12.8527 0.881 29.471 2 12.0 12.8323 0.890 29.485 2 12.5 12.8324 0.890 29.484 3 13.1 12.8037 0.873 29.489 2 13.5 12.7874 0.846 29.483 2 14.0 12.6979 0.808 29.476 3 14.5 12.6149 0.829 29.472 2 15.0 12.5134 0.750 29.476 3 15.5 12.4506 0.767 29.494 2 16.0 12.4104 0.697 29.510 3 16.5 12.3829 0.661 29.530 2 17.0 12.3630 0.597 29.535 3 17.5 12.3032 0.556 29.553 2 18.0 12.2624 0.532 29.559 3 18.5 12.2428 0.539 29.562 2 19.0 12.2179 0.509 29.585 3 19.5 12.2174 0.503 29.598 3 20.0 12.2120 0.512 29.604 4 20.3 12.2007 0.538 29.611 7