*2013/12/16 15:35:07.44 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2010/04/02 22:41:44.000 TIME INCREMENT : 0 0 0 0.5 0 ! (day hr min sec ms) NUMBER OF RECORDS : 66 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 9EAD45FB NUMBER OF CHANNELS : 4 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 0.2483333 65.19356 2 Temperature:Primary 'deg C (ITS90)' 8.297556 8.317481 3 Salinity:T0:C0 PSS-78 29.02304 29.16003 4 Number_of_bin_records n/a 2 27 $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 : Cyr RK EVENT NUMBER : 9 LATITUDE : 50 15.70000 N ! (deg min) LONGITUDE : 125 12.39800 W ! (deg min) WATER DEPTH : 77 *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 11:18:54 863 863 HDREDIT2 2.5.1 2010/07/19 11:20:35 ? ? ADTIMCH 4.3 2010/07/20 09:15:47 863 863 SHIFTDAT 3.4 2010/07/20 09:16:14 863 863 DELETE 6.3 2010/07/20 09:44:45 863 254 BINAVE 4.1.1 2010/07/20 11:04:33 254 66 REMOVECH 8.0 2010/07/20 11:05:06 66 66 HDREDIT2 2.5.1 2010/07/20 11:05:12 ? ? CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:35:07 66 66 $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 55.36 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\april3011.hex Software Version 1.58 Temperature SN = 1294 Conductivity SN = 1294 System UpLoad Time = Apr 03 2010 18:09:55 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 11 04/02 15:41:44 samples 8113 to 8975 sample rate = 1 scan every 0.5 seconds stop = switch off S> # nquan = 7 # nvalues = 863 # 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, 863 # span 1 = -0.408, 65.363 # span 2 = 7.7957, 8.3204 # span 3 = 0.012708, 3.099444 # span 4 = -1.070, 1.071 # span 5 = 0.0893, 29.1619 # span 6 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.5 # start_time = Apr 02 2010 15:41:44 # 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 14:51:30, 7.20c # datcnv_in = Q:\Cruise_Data_Processing\2010-29\RAW\CTD\april3011.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\2010-29-0009. 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\2010-29-0009.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 250 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 8.2976 29.0230 9 1.000 8.3070 29.0422 7 2.000 8.3132 29.0656 4 3.000 8.3127 29.0689 4 4.000 8.3137 29.0688 3 5.000 8.3132 29.0697 4 6.000 8.3136 29.0688 4 7.000 8.3134 29.0700 4 8.000 8.3132 29.0723 4 9.000 8.3125 29.0738 3 10.000 8.3120 29.0759 3 11.000 8.3117 29.0760 3 12.000 8.3117 29.0760 3 13.000 8.3117 29.0759 3 14.000 8.3117 29.0765 3 15.000 8.3108 29.0774 2 16.000 8.3111 29.0778 3 17.000 8.3121 29.0775 2 18.000 8.3117 29.0783 2 19.000 8.3117 29.0780 3 20.000 8.3117 29.0781 2 21.000 8.3121 29.0783 2 22.000 8.3122 29.0781 3 23.000 8.3121 29.0782 2 24.000 8.3123 29.0780 3 25.000 8.3121 29.0781 2 26.000 8.3131 29.0776 3 27.000 8.3120 29.0785 3 28.000 8.3108 29.0787 3 29.000 8.3102 29.0785 3 30.000 8.3099 29.0783 2 31.000 8.3085 29.0800 3 32.000 8.3082 29.0808 2 33.000 8.3073 29.0817 3 34.000 8.3064 29.0837 2 35.000 8.3076 29.0867 3 36.000 8.3090 29.0963 2 37.000 8.3085 29.1043 3 38.000 8.3082 29.1058 2 39.000 8.3082 29.1072 3 40.000 8.3082 29.1084 2 41.000 8.3085 29.1087 3 42.000 8.3073 29.1094 2 43.000 8.3082 29.1087 3 44.000 8.3087 29.1090 3 45.000 8.3082 29.1094 2 46.000 8.3093 29.1096 3 47.000 8.3099 29.1117 2 48.000 8.3102 29.1136 3 49.000 8.3096 29.1171 3 50.000 8.3105 29.1200 3 51.000 8.3111 29.1213 3 52.000 8.3106 29.1218 4 53.000 8.3117 29.1238 3 54.000 8.3122 29.1311 3 55.000 8.3139 29.1369 4 56.000 8.3147 29.1406 5 57.000 8.3153 29.1436 6 58.000 8.3159 29.1452 6 59.000 8.3159 29.1476 6 60.000 8.3159 29.1515 6 61.000 8.3165 29.1523 6 62.000 8.3169 29.1558 7 63.000 8.3172 29.1580 8 64.000 8.3172 29.1599 7 65.000 8.3175 29.1600 27