*2013/12/16 15:35:07.38 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2010/04/02 19:56:55.000 TIME INCREMENT : 0 0 0 0.5 0 ! (day hr min sec ms) NUMBER OF RECORDS : 83 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : F0C841BE NUMBER OF CHANNELS : 4 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 0.333 81.76454 2 Temperature:Primary 'deg C (ITS90)' 8.074367 8.23615 3 Salinity:T0:C0 PSS-78 29.1173 29.42181 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 : NO Chan 1 EVENT NUMBER : 7 LATITUDE : 50 21.68000 N ! (deg min) LONGITUDE : 125 22.30000 W ! (deg min) WATER DEPTH : 262 *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 11:18:53 976 976 HDREDIT2 2.5.1 2010/07/19 11:20:35 ? ? ADTIMCH 4.3 2010/07/20 09:15:47 976 976 SHIFTDAT 3.4 2010/07/20 09:16:14 976 976 DELETE 6.3 2010/07/20 09:44:45 976 314 BINAVE 4.1.1 2010/07/20 11:04:33 314 83 REMOVECH 8.0 2010/07/20 11:05:06 83 83 HDREDIT2 2.5.1 2010/07/20 11:05:12 ? ? CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:35:07 83 83 $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 71.85 dbars Sample interval (from FILE section of header) = 0.500 seconds. -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\april3009.hex Software Version 1.58 Temperature SN = 1294 Conductivity SN = 1294 System UpLoad Time = Apr 03 2010 17:57:28 ds SEACAT PROFILER V3.0c SN 1294 04/03/10 18:00:38.717 strain gauge pressure sensor: SN = 163223, range = 1,000 psia, tc = -44 clk = 32767.898 iop = 164 vmain = 11.5 vlith = 5.1 mode = PROFILE ncasts = 24 sample rate = 1 scan every 0.5 seconds minimum raw conductivity frequency for pump turn on = 3335 hertz pump delay = 45 seconds samples = 17870 free = 39960 lwait = 0 msec SW1 = 90 battery cutoff = 7.2 volts number of voltages sampled = 2 logdata = NO S> dh cast 9 04/02 12:56:55 samples 6098 to 7073 sample rate = 1 scan every 0.5 seconds stop = switch off S> # nquan = 7 # nvalues = 976 # 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, 976 # span 1 = -0.462, 81.845 # span 2 = 7.4678, 8.2379 # span 3 = 0.867038, 3.117121 # span 4 = -0.893, 1.070 # span 5 = 7.4627, 29.4235 # span 6 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.5 # start_time = Apr 02 2010 12:56:55 # 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 14:51:29, 7.20c # datcnv_in = Q:\Cruise_Data_Processing\2010-29\RAW\CTD\april3009.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\2010-29-0007. 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\2010-29-0007.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 198 records that were from an initial soak period. ************************************************************************ 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 8.0744 29.1173 3 1.000 8.0874 29.1299 7 2.000 8.1054 29.1614 3 3.000 8.1212 29.1795 3 4.000 8.1297 29.1936 3 5.000 8.1409 29.2105 3 6.000 8.1533 29.2248 2 7.000 8.1596 29.2331 3 8.000 8.1665 29.2406 2 9.000 8.1716 29.2435 3 10.000 8.1748 29.2457 2 11.000 8.1766 29.2454 3 12.000 8.1770 29.2448 2 13.000 8.1775 29.2456 3 14.000 8.1792 29.2486 2 15.000 8.1811 29.2507 3 16.000 8.1876 29.2557 3 17.000 8.1894 29.2667 2 18.000 8.1927 29.2707 3 19.000 8.1988 29.2787 3 20.000 8.2055 29.2983 3 21.000 8.2146 29.3141 3 22.000 8.2162 29.3151 4 23.000 8.2164 29.3149 4 24.000 8.2164 29.3146 5 25.000 8.2159 29.3155 5 26.000 8.2164 29.3160 5 27.000 8.2169 29.3170 5 28.000 8.2181 29.3202 5 29.000 8.2193 29.3216 5 30.000 8.2202 29.3235 4 31.000 8.2208 29.3230 4 32.000 8.2204 29.3239 4 33.000 8.2206 29.3251 4 34.000 8.2230 29.3277 4 35.000 8.2242 29.3296 3 36.000 8.2261 29.3321 4 37.000 8.2267 29.3331 4 38.000 8.2286 29.3344 3 39.000 8.2307 29.3383 4 40.000 8.2323 29.3432 3 41.000 8.2328 29.3485 4 42.000 8.2324 29.3591 4 43.000 8.2335 29.3647 3 44.000 8.2328 29.3661 4 45.000 8.2335 29.3654 3 46.000 8.2337 29.3664 4 47.000 8.2361 29.3657 4 48.000 8.2338 29.3683 3 49.000 8.2335 29.3689 4 50.000 8.2329 29.3704 4 51.000 8.2324 29.3716 3 52.000 8.2320 29.3717 5 53.000 8.2323 29.3730 5 54.000 8.2320 29.3737 5 55.000 8.2320 29.3745 5 56.000 8.2318 29.3754 4 57.000 8.2312 29.3772 3 58.000 8.2308 29.3780 4 59.000 8.2310 29.3775 5 60.000 8.2308 29.3778 4 61.000 8.2303 29.3778 4 62.000 8.2303 29.3784 4 63.000 8.2305 29.3783 4 64.000 8.2308 29.3783 4 65.000 8.2310 29.3777 4 66.000 8.2303 29.3781 4 67.000 8.2277 29.3811 4 68.000 8.2240 29.3863 3 69.000 8.2199 29.3926 3 70.000 8.2183 29.3955 4 71.000 8.2173 29.4034 3 72.000 8.2156 29.4087 3 73.000 8.2151 29.4093 4 74.000 8.2147 29.4098 3 75.000 8.2147 29.4103 3 76.000 8.2150 29.4117 3 77.000 8.2138 29.4143 3 78.000 8.2141 29.4151 3 79.000 8.2160 29.4152 4 80.000 8.2142 29.4176 4 81.000 8.2144 29.4194 7 82.000 8.2166 29.4218 13