*2013/12/16 15:35:07.63 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2010/04/03 21:27:15.000 TIME INCREMENT : 0 0 0 0.5 0 ! (day hr min sec ms) NUMBER OF RECORDS : 72 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : D7E4566D NUMBER OF CHANNELS : 4 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 0.4215 70.98583 2 Temperature:Primary 'deg C (ITS90)' 8.2136 8.366095 3 Salinity:T0:C0 PSS-78 27.70992 29.43183 4 Number_of_bin_records n/a 2 18 $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 : 17 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 11:18:55 663 663 HDREDIT2 2.5.1 2010/07/19 11:20:36 ? ? ADTIMCH 4.3 2010/07/20 09:15:48 663 663 SHIFTDAT 3.4 2010/07/20 09:16:14 663 663 DELETE 6.3 2010/07/20 09:44:46 663 185 BINAVE 4.1.1 2010/07/20 11:04:34 185 72 REMOVECH 8.0 2010/07/20 11:05:07 72 72 HDREDIT2 2.5.1 2010/07/20 11:05:12 ? ? CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:35:07 72 72 $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 61.15 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\april3019.hex Software Version 1.58 Temperature SN = 1294 Conductivity SN = 1294 System UpLoad Time = Apr 03 2010 18:50:26 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 19 04/03 14:27:15 samples 14426 to 15088 sample rate = 1 scan every 0 .5 seconds stop = switch off S> # nquan = 7 # nvalues = 663 # 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, 663 # span 1 = -0.184, 71.155 # span 2 = 8.0093, 8.7091 # span 3 = 2.955672, 3.129885 # span 4 = -1.071, 1.250 # span 5 = 27.7084, 29.4353 # span 6 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.5 # start_time = Apr 03 2010 14:27:15 # 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\april3019.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\2010-29-0017. 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\2010-29-0017.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 8.3037 27.7099 6 1.000 8.2950 27.7713 7 2.000 8.2553 27.9630 3 3.000 8.2458 28.0673 2 4.000 8.2463 28.0869 2 5.000 8.2506 28.0936 3 6.000 8.2501 28.0962 2 7.000 8.2515 28.0972 2 8.000 8.2498 28.0997 2 9.000 8.2458 28.1045 2 10.000 8.2423 28.1117 2 11.000 8.2406 28.1172 2 12.000 8.2398 28.1210 3 13.000 8.2392 28.1241 2 14.000 8.2375 28.1294 3 15.000 8.2357 28.1343 2 16.000 8.2345 28.1369 2 17.000 8.2352 28.1393 3 18.000 8.2366 28.1458 2 19.000 8.2388 28.1613 2 20.000 8.2454 28.1882 3 21.000 8.2533 28.2159 2 22.000 8.2568 28.2250 2 23.000 8.2588 28.2297 3 24.000 8.2607 28.2322 2 25.000 8.2615 28.2394 2 26.000 8.2624 28.2532 2 27.000 8.2603 28.2643 3 28.000 8.2590 28.2701 2 29.000 8.2585 28.2752 2 30.000 8.2594 28.2793 3 31.000 8.2590 28.2894 2 32.000 8.2594 28.3108 2 33.000 8.2611 28.3344 2 34.000 8.2620 28.3469 2 35.000 8.2632 28.3606 3 36.000 8.2682 28.3847 2 37.000 8.2682 28.3976 2 38.000 8.2673 28.4028 2 39.000 8.2690 28.4070 2 40.000 8.2703 28.4155 2 41.000 8.2720 28.4351 3 42.000 8.2722 28.4892 2 43.000 8.2739 28.5406 2 44.000 8.2731 28.5684 2 45.000 8.2709 28.5852 3 46.000 8.2547 28.6261 2 47.000 8.2179 28.6870 2 48.000 8.2167 28.7084 2 49.000 8.2193 28.7192 2 50.000 8.2136 28.7395 2 51.000 8.2189 28.7969 2 52.000 8.2539 28.8648 2 53.000 8.2609 28.9245 2 54.000 8.2727 28.9569 2 55.000 8.2798 28.9779 2 56.000 8.2877 29.0140 2 57.000 8.2995 29.0602 2 58.000 8.3065 29.0919 2 59.000 8.3096 29.1083 2 60.000 8.3113 29.1159 2 61.000 8.3122 29.1215 2 62.000 8.3131 29.1343 2 63.000 8.3088 29.2095 3 64.000 8.3237 29.2693 2 65.000 8.3324 29.2914 2 66.000 8.3368 29.3036 2 67.000 8.3425 29.3167 2 68.000 8.3464 29.3363 2 69.000 8.3517 29.3755 3 70.000 8.3614 29.4139 4 71.000 8.3661 29.4318 18