*2013/12/16 15:35:07.67 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2010/04/03 21:47:06.000 TIME INCREMENT : 0 0 0 0.5 0 ! (day hr min sec ms) NUMBER OF RECORDS : 81 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 662E99FC NUMBER OF CHANNELS : 4 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 0.3018 80.10845 2 Temperature:Primary 'deg C (ITS90)' 8.262267 8.421609 3 Salinity:T0:C0 PSS-78 27.98565 29.43893 4 Number_of_bin_records n/a 1 15 $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 : LE Chan 2 EVENT NUMBER : 18 LATITUDE : 50 14.28600 N ! (deg min) LONGITUDE : 124 58.90000 W ! (deg min) WATER DEPTH : 350 *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 11:18:55 720 720 HDREDIT2 2.5.1 2010/07/19 11:20:36 ? ? ADTIMCH 4.3 2010/07/20 09:15:48 720 720 SHIFTDAT 3.4 2010/07/20 09:16:15 720 720 DELETE 6.3 2010/07/20 09:44:46 720 214 BINAVE 4.1.1 2010/07/20 11:04:34 214 81 REMOVECH 8.0 2010/07/20 11:05:07 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 11:20:36 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 70.31 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\april3020.hex Software Version 1.58 Temperature SN = 1294 Conductivity SN = 1294 System UpLoad Time = Apr 03 2010 18:54:23 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 20 04/03 14:47:06 samples 15089 to 15808 sample rate = 1 scan every 0 .5 seconds stop = switch off S> # nquan = 7 # nvalues = 720 # 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, 720 # span 1 = -0.170, 80.311 # span 2 = 7.9923, 8.4229 # span 3 = 0.784031, 3.135365 # span 4 = -1.071, 1.250 # span 5 = 6.5787, 29.4418 # span 6 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.5 # start_time = Apr 03 2010 14:47:06 # 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 14:51:34, 7.20c # datcnv_in = Q:\Cruise_Data_Processing\2010-29\RAW\CTD\april3020.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\2010-29-0018. 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\2010-29-0018.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 147 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 8.2891 27.9856 15 1.000 8.2802 28.0084 7 2.000 8.2756 28.1024 6 3.000 8.2783 28.1231 4 4.000 8.2713 28.1491 4 5.000 8.2663 28.1705 3 6.000 8.2637 28.1797 3 7.000 8.2623 28.2078 3 8.000 8.2628 28.2566 3 9.000 8.2661 28.3074 3 10.000 8.2729 28.3666 2 11.000 8.2798 28.4198 3 12.000 8.2865 28.4594 2 13.000 8.2900 28.4833 3 14.000 8.2929 28.5123 3 15.000 8.2971 28.5476 2 16.000 8.3002 28.5805 3 17.000 8.3032 28.6043 2 18.000 8.3058 28.6263 3 19.000 8.3092 28.6667 2 20.000 8.3108 28.7076 3 21.000 8.3122 28.7349 3 22.000 8.3124 28.7565 2 23.000 8.3124 28.7683 2 24.000 8.3125 28.7785 3 25.000 8.3128 28.7828 2 26.000 8.3119 28.7893 3 27.000 8.3106 28.8116 2 28.000 8.3096 28.8384 3 29.000 8.3102 28.8484 2 30.000 8.3115 28.8498 2 31.000 8.3119 28.8514 3 32.000 8.3119 28.8550 2 33.000 8.3128 28.8606 2 34.000 8.3154 28.8717 3 35.000 8.3176 28.8813 2 36.000 8.3198 28.8885 2 37.000 8.3216 28.8946 2 38.000 8.3233 28.8980 2 39.000 8.3251 28.9042 2 40.000 8.3277 28.9109 2 41.000 8.3297 28.9180 3 42.000 8.3316 28.9251 2 43.000 8.3334 28.9274 2 44.000 8.3330 28.9279 2 45.000 8.3334 28.9284 2 46.000 8.3338 28.9296 2 47.000 8.3342 28.9328 2 48.000 8.3347 28.9420 3 49.000 8.3373 28.9607 2 50.000 8.3399 28.9794 2 51.000 8.3408 28.9880 2 52.000 8.3421 28.9924 2 53.000 8.3438 29.0106 2 54.000 8.3496 29.0450 2 55.000 8.3556 29.0847 2 56.000 8.3609 29.1101 2 57.000 8.3627 29.1166 1 58.000 8.3623 29.1206 2 59.000 8.3635 29.1265 2 60.000 8.3666 29.1497 2 61.000 8.3749 29.1922 2 62.000 8.3814 29.2202 2 63.000 8.3845 29.2309 1 64.000 8.3867 29.2383 2 65.000 8.3880 29.2463 2 66.000 8.3897 29.2538 2 67.000 8.3924 29.2678 2 68.000 8.3932 29.2844 2 69.000 8.3950 29.2912 1 70.000 8.3950 29.3006 2 71.000 8.3967 29.3141 2 72.000 8.3984 29.3251 2 73.000 8.4011 29.3347 2 74.000 8.4020 29.3440 1 75.000 8.4050 29.3561 2 76.000 8.4081 29.3698 2 77.000 8.4107 29.3922 3 78.000 8.4155 29.4170 2 79.000 8.4186 29.4316 3 80.000 8.4216 29.4389 11