*2014/12/01 13:29:16.52 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2002/07/30 17:52:25.000 TIME INCREMENT : 0 0 0 0.5 0 ! (day hr min sec ms) NUMBER OF RECORDS : 26 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 8000C5AE NUMBER OF CHANNELS : 4 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 1.0654 25.98767 2 Temperature:Primary 'deg C (ITS90)' 4.564478 6.23291 3 Salinity:T0:C0 PSS-78 0.4925555E-01 0.5051111E-01 4 Number_of_bin_records n/a 6 10 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 7 F ' ' 1 2 -99 ' ' 9 F ' ' 4 3 -99 ' ' 9 F ' ' 4 4 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: P:\Cruise_Data_Processing\2002-42\Pro $END *ADMINISTRATION MISSION : 2002-42 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : Quesnel Lake SCIENTIST : Carmack E. *LOCATION GEOGRAPHIC AREA : Quesnel Lake EVENT NUMBER : 1 LATITUDE : 52 33.89000 N ! (deg min) LONGITUDE : 121 32.09000 W ! (deg min) *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-19 SERIAL NUMBER : 2688 $TABLE: SENSORS ! Name Abs Depth Serial No ! ----------------------- -------------- ---------- Temperature ' ' 2688 Conductivity ' ' 2688 'Pressure:Strain Gauge' ' ' 192787 $END $REMARKS SOFTWARE VERSION 1.31 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.4.1 2014/11/29 15:52:18 1193 1193 CLEAN 5.2 2014/11/29 15:52:46 ? ? MERGEHDR 1.3 2014/11/29 15:55:57 1193 1193 ADTIMCH 4.4 2014/11/29 16:34:27 1193 1193 CLIP 1.3 2014/11/29 16:40:37 1193 1134 DELETE 6.3 2014/11/29 16:41:16 1134 440 CTDEDIT 5.0.4 2014/12/01 12:07:44 440 235 BINAVE 4.2 2014/12/01 13:02:02 235 26 REMOVECH 8.2 2014/12/01 13:02:29 26 26 HDREDIT2 2.6 2014/12/01 13:29:16 ? ? $END $REMARKS -CLEAN functions: 2014/11/29 15:52:46 Set event to last 4 characters of file name -The following ADTIMCH parameters were used. Add 7.00 hours to times in header file section Change time zone to UTC in header file section -The following CLIP parameters were used. Clip by Record Number Limits First Record,Last Record = 60, 10000 Time Not Available in File -The following DELETE parameters were used: Surface Record Removal: Last Press Min Maximum Surface Pressure (relative): 10.00 Surface Swell Pressure Tolerance: 1.00 Pressure NOT filtered. Swells deleted. Warning message if pressure difference of 2.00 Drop rates < 0.20m/s (calculated over 5 points) will be deleted. Drop rate applies in the range 10.00 to 34.61 dbars Sample interval (from FILE section of header) = 0.500 seconds. -CTDEDIT v5.0.4 2014/12/01 12:07:44 205 records were deleted in this editing session. No data values were changed. -The following BINAVE parameters were used: Bin channel = Pressure* Averaging interval = 1.00 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. -REMOVECH 2014/12/01 13:02:29 The following CHANNEL(S) were removed: Scan_Number Conductivity:Primary [S/m] Descent_Rate [m/s] Flag -HEADER EDITS: 2014/12/01 13:29:16 Applied edit header: P:\Cruise_Data_Processing\2002-42\Processing\doc\header.txt Channel 1: Pressure [decibar] Name: Pressure:StrainGauge ==> Pressure Format: F10.3 ==> F7.1 $END *COMMENTS SBE HEADER Sea-Bird SBE19 Data File: FileName = C:\2002-QLake\QL03.HEX Software Version 1.31 Temperature SN = 2688 Conductivity SN = 2688 System UpLoad Time = Jul 30 2002 11:12:15 ds SEACAT PROFILER V3.1b SN 2688 07/30/02 11:07:30.468 strain gauge pressure sensor: S/N = 192787, range = 1000 psia, tc = -70 Narrow Range Conductivity clk = 32767.523 iop = 172 vmain = 12.3 vlith = 5.1 mode = PROFILE ncasts = 1 sample rate = 1 scan every 0.5 seconds minimum raw conductivity frequency for pump turn on = 2718 hertz pump delay = 30 seconds samples = 1193 free = 172935 lwait = 0 msec SW1 = C8 battery cutoff = 7.3 volts number of voltages sampled = 0 logdata = NO S> dh cast 0 07/30 10:52:25 samples 0 to 1192 sample rate = 1 scan every 0.5 sec onds stop = switch off S> # nquan = 7 # nvalues = 1193 # 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 = dz/dtM: Descent Rate [m/s] # name 5 = sal00: Salinity, Practical [PSU] # name 6 = flag: flag # span 0 = 1, 1193 # span 1 = -0.308, 44.612 # span 2 = 4.4280, 15.3305 # span 3 = -0.000008, 0.024356 # span 4 = -0.713, 0.713 # span 5 = 0.0000, 0.1869 # span 6 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.5 # start_time = Jul 30 2002 10:52:25 [Instrument's time stamp, header] # bad_flag = -9.990e-29 # # # # # 2688 # 20-Feb-02 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.23493663e-003 # 6.10009842e-004 # 4.11611530e-006 # -2.20121499e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 2688 # 20 Feb 2002 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # 0.00000000e+000 # # # -4.23134446e+000 # 5.07012534e-001 # 3.90760974e-004 # 1.17602799e-005 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 192787 # 23-Feb-02 # 5.014606e+002 # -1.301456e-001 # 1.289662e-007 # 1.70000 # # # # datcnv_date = Nov 28 2014 17:03:06, 7.22.5 [datcnv_vars = 5] # datcnv_in = P:\Cruise_Data_Processing\2002-42\RAW\CTD\2002-42-0001.HEX P:\Crui se_Data_Processing\2002-42\Processing\doc\2002-42-ctd.xmlcon # datcnv_skipover = 0 # filter_date = Nov 29 2014 15:38:23, 7.22.5 # filter_in = P:\Cruise_Data_Processing\2002-42\Processing\convert\2002-42-0001. 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 = Nov 29 2014 15:39:02, 7.22.5 # alignctd_in = P:\Cruise_Data_Processing\2002-42\Processing\filter\2002-42-0001 .cnv # alignctd_adv = t090C 0.500 # Derive_date = Nov 29 2014 15:50:01, 7.22.5 [derive_vars = 1] # Derive_in = P:\Cruise_Data_Processing\2002-42\Processing\align\2002-42-0001.cn v P:\Cruise_Data_Processing\2002-42\Processing\doc\2002-42-ctd.xmlcon # file_type = ascii END* Remarks from CTDEDIT: CTDEDIT was used to remove a few records from near the surface and records between 27db and the bottom of the cast (45db). Below 27db the water column is unstable and the temperature profile does not resemble nearby casts or the upcast. The upcast also has unstable sections and is not suitable for archiving. ********************************************************************** There was no salinity calibration sampling, but a post-cruise factory check indicates that there was no significant drift in conductivity or temperature calibration. ********************************************************************** !--1--- ---2---- ---3---- -4-- !Pressu Temperat Salinity Numb !re ure: :T0:C0 er_o ! Primary ~bin ! _rec ! ords !------ -------- -------- ---- *END OF HEADER 1.1 6.2329 0.0497 10 2.0 6.2308 0.0496 9 3.0 6.1584 0.0493 9 4.0 6.0722 0.0494 10 5.0 5.9415 0.0494 9 6.0 5.8101 0.0494 9 7.0 5.6239 0.0495 9 8.0 5.5611 0.0496 10 9.0 5.5449 0.0494 9 10.0 5.3765 0.0496 9 11.0 5.1297 0.0498 9 12.0 4.9102 0.0500 10 13.0 4.8452 0.0499 9 14.0 4.8061 0.0499 9 15.0 4.7436 0.0500 9 16.0 4.7188 0.0500 9 17.0 4.6875 0.0501 10 18.0 4.6616 0.0502 9 18.8 4.6452 0.0503 6 20.1 4.6346 0.0504 7 21.0 4.6261 0.0504 9 22.0 4.6127 0.0505 9 23.0 4.5913 0.0505 9 24.0 4.5863 0.0505 9 25.0 4.5801 0.0505 10 26.0 4.5645 0.0505 9