*2013/12/16 15:35:07.31 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2010/04/01 23:29:04.000 TIME INCREMENT : 0 0 0 0.5 0 ! (day hr min sec ms) NUMBER OF RECORDS : 81 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 1C919143 NUMBER OF CHANNELS : 4 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 0.483 79.924 2 Temperature:Primary 'deg C (ITS90)' 8.1668 8.199699 3 Salinity:T0:C0 PSS-78 29.11787 29.36565 4 Number_of_bin_records n/a 2 13 $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 : PHA EVENT NUMBER : 5 LATITUDE : 50 28.40800 N ! (deg min) LONGITUDE : 125 22.03800 W ! (deg min) WATER DEPTH : 121 *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 11:18:53 970 970 HDREDIT2 2.5.1 2010/07/19 11:20:35 ? ? ADTIMCH 4.3 2010/07/20 09:15:47 970 970 SHIFTDAT 3.4 2010/07/20 09:16:13 970 970 DELETE 6.3 2010/07/20 09:44:45 970 286 CTDEDIT 4.61 2010/07/20 10:12:19 286 271 BINAVE 4.1.1 2010/07/20 11:04:33 271 81 REMOVECH 8.0 2010/07/20 11:05:06 81 81 HDREDIT2 2.5.1 2010/07/20 11:05:12 ? ? CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:35:07 81 81 $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 70.85 dbars Sample interval (from FILE section of header) = 0.500 seconds. -CTDEDIT 2010/07/20 10:12:19 15 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\april01007.hex Software Version 1.58 Temperature SN = 1294 Conductivity SN = 1294 System UpLoad Time = Apr 01 2010 18:40:45 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 7 04/01 16:29:04 samples 4112 to 5081 sample rate = 1 scan every 0.5 seconds stop = switch off S> # nquan = 7 # nvalues = 970 # 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, 970 # span 1 = 0.028, 80.849 # span 2 = 7.9827, 8.2015 # span 3 = 0.671860, 3.110473 # span 4 = -1.071, 1.249 # span 5 = 5.6052, 29.3685 # span 6 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.5 # start_time = Apr 01 2010 16:29:04 # 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 14:51:28, 7.20c # datcnv_in = Q:\Cruise_Data_Processing\2010-29\RAW\CTD\april01007.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\2010-29-0005. 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\2010-29-0005.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 201 records that were from an initial soak period. ************************************************************************ CTDEDIT was used to remove some records 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 0.000 8.1677 29.1259 2 1.000 8.1676 29.1234 13 2.000 8.1670 29.1184 4 3.000 8.1668 29.1179 4 4.000 8.1691 29.1256 4 5.000 8.1690 29.1351 5 6.000 8.1726 29.1861 4 7.000 8.1761 29.2117 4 8.000 8.1767 29.2186 4 9.000 8.1783 29.2391 4 10.000 8.1783 29.2425 6 11.000 8.1783 29.2430 6 12.000 8.1783 29.2388 7 13.000 8.1782 29.2410 6 14.000 8.1787 29.2389 5 15.000 8.1788 29.2506 4 16.000 8.1787 29.2580 3 17.000 8.1784 29.2652 3 18.000 8.1788 29.2727 4 19.000 8.1793 29.2760 3 20.000 8.1798 29.2789 4 21.000 8.1795 29.2799 4 22.000 8.1795 29.2850 5 23.000 8.1786 29.2935 5 24.000 8.1785 29.2949 5 25.000 8.1783 29.2954 4 26.000 8.1785 29.2951 4 27.000 8.1785 29.2945 3 28.000 8.1788 29.2947 3 29.000 8.1788 29.2957 3 30.000 8.1785 29.2967 3 31.000 8.1785 29.2979 2 32.000 8.1788 29.2971 3 33.000 8.1791 29.2972 3 34.000 8.1788 29.3004 3 35.000 8.1798 29.3007 2 36.000 8.1791 29.3002 3 37.000 8.1789 29.2976 3 38.000 8.1790 29.2992 4 39.000 8.1807 29.3015 4 40.000 8.1803 29.3031 3 41.000 8.1815 29.3119 3 42.000 8.1839 29.3185 2 43.000 8.1847 29.3216 2 44.000 8.1847 29.3263 2 45.000 8.1859 29.3281 3 46.000 8.1869 29.3293 2 47.000 8.1865 29.3288 2 48.000 8.1859 29.3284 3 49.000 8.1873 29.3293 2 50.000 8.1878 29.3324 2 51.000 8.1888 29.3368 3 52.000 8.1891 29.3367 2 53.000 8.1888 29.3359 3 54.000 8.1894 29.3371 3 55.000 8.1891 29.3369 2 56.000 8.1894 29.3351 3 57.000 8.1891 29.3366 3 58.000 8.1896 29.3368 2 59.000 8.1897 29.3365 3 60.000 8.1897 29.3376 3 61.000 8.1896 29.3373 2 62.000 8.1894 29.3369 3 63.000 8.1900 29.3378 2 64.000 8.1912 29.3391 3 65.000 8.1906 29.3415 3 66.000 8.1913 29.3426 2 67.000 8.1912 29.3427 3 68.000 8.1923 29.3423 2 69.000 8.1921 29.3430 3 70.000 8.1921 29.3431 3 71.000 8.1918 29.3428 2 72.000 8.1927 29.3412 2 73.000 8.1915 29.3413 3 74.000 8.1923 29.3421 2 75.000 8.1930 29.3445 3 76.000 8.1931 29.3487 2 77.000 8.1953 29.3496 3 78.000 8.1956 29.3536 3 79.000 8.1976 29.3614 3 80.000 8.1997 29.3657 4