*2013/12/16 15:35:07.28 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2010/04/01 23:04:20.000 TIME INCREMENT : 0 0 0 0.5 0 ! (day hr min sec ms) NUMBER OF RECORDS : 80 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 651BDA81 NUMBER OF CHANNELS : 4 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 2.14425 80.6265 2 Temperature:Primary 'deg C (ITS90)' 8.209724 8.2616 3 Salinity:T0:C0 PSS-78 29.16305 29.41156 4 Number_of_bin_records n/a 2 8 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 10 F ' ' 3 2 -99 ' ' 9 F ' ' 4 3 -99 ' ' 9 F ' ' 4 4 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data_Processing\2010-29\Pro $END *ADMINISTRATION MISSION : 2010-29 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : Discovery Islands SCIENTIST : Tuele D. PLATFORM : Echo *LOCATION GEOGRAPHIC AREA : Discovery Islands STATION : FA EVENT NUMBER : 4 LATITUDE : 50 26.97000 N ! (deg min) LONGITUDE : 125 18.07000 W ! (deg min) WATER DEPTH : 242 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-19 SERIAL NUMBER : 1294 $REMARKS SOFTWARE VERSION 1.58 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- SBE_IOS 3.1 2010/07/19 11:18:53 1185 1185 HDREDIT2 2.5.1 2010/07/19 11:20:35 ? ? ADTIMCH 4.3 2010/07/20 09:15:47 1185 1185 SHIFTDAT 3.4 2010/07/20 09:16:13 1185 1185 DELETE 6.3 2010/07/20 09:44:45 1185 362 CTDEDIT 4.61 2010/07/20 10:11:24 362 248 BINAVE 4.1.1 2010/07/20 11:04:33 248 80 REMOVECH 8.0 2010/07/20 11:05:06 80 80 HDREDIT2 2.5.1 2010/07/20 11:05:12 ? ? CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:35:07 80 80 $END $REMARKS -HEADER EDITS: 2010/07/19 11:20:35 Applied edit header: Q:\Cruise_Data_Processing\2010-29\Processing\doc\hdr-fix.hdr -The following ADTIMCH parameters were used. Add 7.00 hours to times in header file section -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary # of Records to Advance (-ve for Delay): At REC# 0 Shift= -1.50 Salinity was recalculated after shift -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 72.11 dbars Sample interval (from FILE section of header) = 0.500 seconds. -CTDEDIT 2010/07/20 10:11:24 114 records were deleted in this editing session. No data values were changed. -The following BINAVE parameters were used: Bin channel = Pressure:StrainGauge Averaging interval = 1.00 Minimum bin value = 0.000 Bin value was used Interpolated values were NOT used for empty bins Channel 'NUMBER_OF_BIN_RECORDS' was added to file. -REMOVECH 2010/07/20 11:05:06 The following CHANNEL(S) were removed: Scan_Number Conductivity:Primary [S/m] Descent_Rate [m/s] Flag -HEADER EDITS: 2010/07/20 11:05:12 Applied edit header: Q:\Cruise_Data_Processing\2010-29\Processing\doc\2010-29-HDR.TXT $END *COMMENTS SBE HEADER Sea-Bird SBE19 Data File: FileName = C:\Discovery Islands\CTD\april01006.hex Software Version 1.58 Temperature SN = 1294 Conductivity SN = 1294 System UpLoad Time = Apr 01 2010 18:33:21 ds SEACAT PROFILER V3.0c SN 1294 04/01/10 18:23:23.460 strain gauge pressure sensor: SN = 163223, range = 1,000 psia, tc = -44 clk = 32767.867 iop = 164 vmain = 11.8 vlith = 5.0 mode = PROFILE ncasts = 9 sample rate = 1 scan every 0.5 seconds minimum raw conductivity frequency for pump turn on = 3335 hertz pump delay = 45 seconds samples = 6098 free = 51732 lwait = 0 msec SW1 = 90 battery cutoff = 7.2 volts number of voltages sampled = 2 logdata = NO S> dh cast 6 04/01 16:04:20 samples 2927 to 4111 sample rate = 1 scan every 0.5 seconds stop = switch off S> # nquan = 7 # nvalues = 1185 # 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, 1185 # span 1 = -0.327, 82.107 # span 2 = 7.7346, 8.2676 # span 3 = 0.101318, 3.118254 # span 4 = -0.893, 1.250 # span 5 = 0.7579, 29.4121 # span 6 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.5 # start_time = Apr 01 2010 16:04:20 # bad_flag = -9.990e-29 # # # # # # 1294 # 01-Apr-08 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.23654454e-003 # 5.97243614e-004 # 3.49970925e-006 # -2.00770183e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 1294 # 01-Apr-08 # 1 # # 0.0000 # 2000.0000 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # 0.00000000e+000 # # # -3.89502607e+000 # 4.63087131e-001 # 1.94591096e-003 # -7.84053892e-005 # -9.57000000e-008 # 3.2500e-006 # # 1.00000000 # 0.00000 # # # # # # # # # # # # 163223 # 02-Apr-08 # 4.961971e+002 # -1.302448e-001 # 1.274836e-007 # 0.00000 # # # # datcnv_date = Jul 17 2010 14:51:27, 7.20c # datcnv_in = Q:\Cruise_Data_Processing\2010-29\RAW\CTD\april01006.hex Q:\Cruise _Data_Processing\2010-29\Processing\doc\2010-29.con # datcnv_skipover = 0 # filter_date = Jul 17 2010 15:12:56, 7.20c # filter_in = Q:\Cruise_Data_Processing\2010-29\Processing\convert\2010-29-0004. 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 # Derive_date = Jul 17 2010 15:14:10, 7.20c # Derive_in = Q:\Cruise_Data_Processing\2010-29\Processing\filter\2010-29-0004.c nv Q:\Cruise_Data_Processing\2010-01\Processing\doc\2010-01-ctd2.con # file_type = ascii END* ************************************************************************ A text editor was used to remove the first 256 records that were from an initial soak period. ************************************************************************ CTDEDIT was used to remove some surface data and some from the bottom of the cast. Salinity calibration samples suggest that salinity is +/- 0.002 in low temperature gradient areas. Errors are likely to be somewhat larger in higher gradients. !----1---- ---2---- ---3---- -4-- !Pressure Temperat Salinity Numb ! ure: :T0:C0 er_o ! Primary ~bin ! _rec ! ords !--------- -------- -------- ---- *END OF HEADER 2.000 8.2097 29.1630 4 3.000 8.2143 29.1990 5 4.000 8.2190 29.2487 4 5.000 8.2203 29.2663 4 6.000 8.2197 29.2728 4 7.000 8.2236 29.2765 3 8.000 8.2254 29.2814 3 9.000 8.2272 29.2836 4 10.000 8.2290 29.2862 3 11.000 8.2279 29.2876 4 12.000 8.2275 29.2962 4 13.000 8.2312 29.3143 4 14.000 8.2333 29.3137 5 15.000 8.2354 29.3183 4 16.000 8.2382 29.3214 3 17.000 8.2405 29.3220 4 18.000 8.2411 29.3254 3 19.000 8.2421 29.3296 4 20.000 8.2432 29.3291 5 21.000 8.2432 29.3312 4 22.000 8.2443 29.3362 4 23.000 8.2447 29.3383 5 24.000 8.2436 29.3377 8 25.000 8.2442 29.3393 7 26.000 8.2481 29.3533 5 27.000 8.2533 29.3606 4 28.000 8.2560 29.3633 3 29.000 8.2566 29.3647 3 30.000 8.2578 29.3665 3 31.000 8.2581 29.3668 2 32.000 8.2585 29.3661 2 33.000 8.2578 29.3652 3 34.000 8.2577 29.3642 2 35.000 8.2585 29.3639 2 36.000 8.2593 29.3653 2 37.000 8.2589 29.3680 2 38.000 8.2592 29.3697 3 39.000 8.2607 29.3714 2 40.000 8.2610 29.3721 3 41.000 8.2616 29.3723 2 42.000 8.2615 29.3724 2 43.000 8.2616 29.3723 2 44.000 8.2612 29.3750 2 45.000 8.2612 29.3775 2 46.000 8.2603 29.3790 2 47.000 8.2607 29.3794 2 48.000 8.2587 29.3830 3 49.000 8.2581 29.3831 2 50.000 8.2577 29.3820 2 51.000 8.2577 29.3814 2 52.000 8.2572 29.3824 2 53.000 8.2572 29.3827 2 54.000 8.2566 29.3830 3 55.000 8.2568 29.3830 2 56.000 8.2563 29.3861 2 57.000 8.2563 29.3878 2 58.000 8.2551 29.3881 2 59.000 8.2575 29.3853 2 60.000 8.2568 29.3873 2 61.000 8.2572 29.3867 2 62.000 8.2577 29.3846 3 63.000 8.2580 29.3838 2 64.000 8.2586 29.3834 3 65.000 8.2576 29.3858 4 66.000 8.2568 29.3882 3 67.000 8.2566 29.3886 3 68.000 8.2566 29.3886 4 69.000 8.2560 29.3901 4 70.000 8.2542 29.3920 3 71.000 8.2559 29.3889 3 72.000 8.2559 29.3896 3 73.000 8.2557 29.3900 2 74.000 8.2553 29.3913 2 75.000 8.2524 29.3981 3 76.000 8.2505 29.4021 2 77.000 8.2497 29.4034 2 78.000 8.2489 29.4046 3 79.000 8.2465 29.4085 3 80.000 8.2442 29.4116 7 81.000 8.2439 29.4104 2