*2013/12/16 15:35:07.75 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2010/04/03 22:52:10.000 TIME INCREMENT : 0 0 0 0.5 0 ! (day hr min sec ms) NUMBER OF RECORDS : 70 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 3568488D NUMBER OF CHANNELS : 4 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 0.3974615 69.07063 2 Temperature:Primary 'deg C (ITS90)' 8.180634 8.413463 3 Salinity:T0:C0 PSS-78 26.36422 29.40226 4 Number_of_bin_records n/a 1 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 : Ra Pass EVENT NUMBER : 21 LATITUDE : 50 19.62700 N ! (deg min) LONGITUDE : 125 0.83200 W ! (deg min) WATER DEPTH : 280 *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 11:18:55 711 711 HDREDIT2 2.5.1 2010/07/19 11:20:36 ? ? ADTIMCH 4.3 2010/07/20 09:15:49 711 711 SHIFTDAT 3.4 2010/07/20 09:16:15 711 711 DELETE 6.3 2010/07/20 09:44:46 711 179 BINAVE 4.1.1 2010/07/20 11:04:34 179 70 REMOVECH 8.0 2010/07/20 11:05:07 70 70 HDREDIT2 2.5.1 2010/07/20 11:05:12 ? ? CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:35:07 70 70 $END $REMARKS -HEADER EDITS: 2010/07/19 11:20:36 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 59.29 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 11:05:07 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\april3023.hex Software Version 1.58 Temperature SN = 1294 Conductivity SN = 1294 System UpLoad Time = Apr 03 2010 19:06:49 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 23 04/03 15:52:10 samples 17159 to 17869 sample rate = 1 scan every 0 .5 seconds stop = switch off S> # nquan = 7 # nvalues = 711 # 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, 711 # span 1 = -0.205, 69.291 # span 2 = 7.3064, 8.4193 # span 3 = 1.334336, 3.132265 # span 4 = -1.071, 1.428 # span 5 = 11.8057, 29.4181 # span 6 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.5 # start_time = Apr 03 2010 15:52:10 # 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 14:51:36, 7.20c # datcnv_in = Q:\Cruise_Data_Processing\2010-29\RAW\CTD\april3023.hex Q:\Cruise_ Data_Processing\2010-29\Processing\doc\2010-29.con # datcnv_skipover = 0 # filter_date = Jul 17 2010 15:12:57, 7.20c # filter_in = Q:\Cruise_Data_Processing\2010-29\Processing\convert\2010-29-0021. 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 15:14:11, 7.20c # Derive_in = Q:\Cruise_Data_Processing\2010-29\Processing\filter\2010-29-0021.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 133 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 8.2533 26.3642 13 1.000 8.2527 26.3681 10 2.000 8.2458 26.4159 4 3.000 8.2323 26.4964 3 4.000 8.2120 26.6138 2 5.000 8.1950 26.7556 3 6.000 8.1806 26.9334 3 7.000 8.1815 27.1547 3 8.000 8.1935 27.3591 3 9.000 8.2046 27.5111 2 10.000 8.2250 27.7832 3 11.000 8.2487 28.1014 3 12.000 8.2620 28.2724 2 13.000 8.2654 28.3121 3 14.000 8.2686 28.3522 3 15.000 8.2715 28.4071 3 16.000 8.2733 28.4318 3 17.000 8.2750 28.4531 3 18.000 8.2752 28.4757 2 19.000 8.2773 28.4987 3 20.000 8.2796 28.5261 2 21.000 8.2817 28.5642 3 22.000 8.2852 28.5967 2 23.000 8.2861 28.6103 2 24.000 8.2857 28.6189 2 25.000 8.2839 28.6282 2 26.000 8.2852 28.6386 3 27.000 8.2870 28.6607 2 28.000 8.2906 28.6856 2 29.000 8.2931 28.7037 1 30.000 8.2949 28.7157 2 31.000 8.2958 28.7339 2 32.000 8.3006 28.7593 2 33.000 8.3076 28.7832 2 34.000 8.3132 28.8144 2 35.000 8.3202 28.8395 2 36.000 8.3239 28.8576 2 37.000 8.3280 28.8752 2 38.000 8.3308 28.8877 1 39.000 8.3334 28.9035 2 40.000 8.3369 28.9191 2 41.000 8.3391 28.9256 2 42.000 8.3404 28.9282 2 43.000 8.3408 28.9319 2 44.000 8.3426 28.9369 2 45.000 8.3439 28.9505 2 46.000 8.3479 28.9834 2 47.000 8.3561 29.0278 2 48.000 8.3610 29.0525 2 49.000 8.3628 29.0569 2 50.000 8.3632 29.0583 2 51.000 8.3645 29.0592 2 52.000 8.3645 29.0615 2 53.000 8.3658 29.0640 2 54.000 8.3659 29.0701 1 55.000 8.3672 29.0827 2 56.000 8.3702 29.1021 2 57.000 8.3720 29.1197 2 58.000 8.3750 29.1408 2 59.000 8.3799 29.1711 2 60.000 8.3843 29.2019 2 61.000 8.3877 29.2160 1 62.000 8.3899 29.2274 2 63.000 8.3921 29.2462 2 64.000 8.3956 29.2665 2 65.000 8.3969 29.2820 2 66.000 8.3995 29.2929 2 67.000 8.4004 29.3024 2 68.000 8.4038 29.3268 3 69.000 8.4135 29.4023 8