*2013/12/16 15:35:07.49 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2010/04/03 17:16:02.000 TIME INCREMENT : 0 0 0 0.5 0 ! (day hr min sec ms) NUMBER OF RECORDS : 66 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 43AA3F68 NUMBER OF CHANNELS : 4 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 0.9698572 66.8115 2 Temperature:Primary 'deg C (ITS90)' 8.103971 8.44964 3 Salinity:T0:C0 PSS-78 27.23987 29.52882 4 Number_of_bin_records n/a 3 10 $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 : Ca Chan EVENT NUMBER : 12 LATITUDE : 50 20.40000 N ! (deg min) LONGITUDE : 125 6.95000 W ! (deg min) WATER DEPTH : 450 *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 1014 1014 HDREDIT2 2.5.1 2010/07/19 11:20:35 ? ? ADTIMCH 4.3 2010/07/20 09:15:48 1014 1014 SHIFTDAT 3.4 2010/07/20 09:16:14 1014 1014 DELETE 6.3 2010/07/20 09:44:45 1014 297 CTDEDIT 4.61 2010/07/20 10:16:03 297 286 BINAVE 4.1.1 2010/07/20 11:04:34 286 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 56.89 dbars Sample interval (from FILE section of header) = 0.500 seconds. -CTDEDIT 2010/07/20 10:16:03 11 records were deleted in this editing session. No data values were changed. -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\april3014.hex Software Version 1.58 Temperature SN = 1294 Conductivity SN = 1294 System UpLoad Time = Apr 03 2010 18:23:19 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 14 04/03 10:16:02 samples 10128 to 11141 sample rate = 1 scan every 0 .5 seconds stop = switch off S> # nquan = 7 # nvalues = 1014 # 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, 1014 # span 1 = -0.005, 66.895 # span 2 = 7.8809, 8.4508 # span 3 = 0.956746, 3.145925 # span 4 = -0.892, 1.071 # span 5 = 8.2021, 29.5334 # span 6 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.5 # start_time = Apr 03 2010 10:16:02 # 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 14:51:31, 7.20c # datcnv_in = Q:\Cruise_Data_Processing\2010-29\RAW\CTD\april3014.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\2010-29-0012. 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\2010-29-0012.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 212 records that were from an initial soak period. ************************************************************************ CTDEDIT was used to remove a few surface records. 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 1.000 8.1040 27.2399 7 2.000 8.1863 27.9265 5 3.000 8.2359 28.2873 5 4.000 8.2554 28.4228 3 5.000 8.2721 28.5325 3 6.000 8.2794 28.5618 3 7.000 8.2814 28.5735 3 8.000 8.2841 28.5858 4 9.000 8.2867 28.6010 3 10.000 8.2889 28.6112 4 11.000 8.2903 28.6209 3 12.000 8.2917 28.6300 3 13.000 8.2926 28.6375 3 14.000 8.2947 28.6498 3 15.000 8.2973 28.6641 4 16.000 8.3002 28.6839 3 17.000 8.3029 28.7042 3 18.000 8.3072 28.7205 4 19.000 8.3090 28.7249 4 20.000 8.3099 28.7314 4 21.000 8.3110 28.7338 4 22.000 8.3112 28.7402 4 23.000 8.3118 28.7443 3 24.000 8.3132 28.7499 4 25.000 8.3145 28.7573 5 26.000 8.3181 28.7730 4 27.000 8.3218 28.7851 4 28.000 8.3238 28.7958 3 29.000 8.3284 28.8186 4 30.000 8.3352 28.8611 4 31.000 8.3466 28.9384 6 32.000 8.3508 28.9623 4 34.000 8.3561 28.9960 3 35.000 8.3587 29.0200 3 36.000 8.3660 29.0604 4 37.000 8.3719 29.0911 4 38.000 8.3751 29.1103 4 39.000 8.3808 29.1464 5 40.000 8.3877 29.1823 6 41.000 8.3915 29.1951 5 42.000 8.3922 29.2018 6 43.000 8.3947 29.2147 5 44.000 8.3976 29.2292 5 45.000 8.4007 29.2462 5 46.000 8.4025 29.2570 5 47.000 8.4046 29.2682 5 48.000 8.4060 29.2760 4 49.000 8.4088 29.2983 5 50.000 8.4136 29.3246 4 51.000 8.4175 29.3456 4 52.000 8.4195 29.3566 4 53.000 8.4198 29.3553 5 54.000 8.4195 29.3520 5 55.000 8.4202 29.3598 5 56.000 8.4204 29.3599 4 57.000 8.4216 29.3645 5 58.000 8.4219 29.3701 4 59.000 8.4230 29.3723 5 60.000 8.4221 29.3721 4 61.000 8.4226 29.3730 5 62.000 8.4230 29.3843 4 63.000 8.4267 29.4063 5 64.000 8.4288 29.4217 5 65.000 8.4381 29.4809 4 66.000 8.4454 29.5098 7 67.000 8.4496 29.5288 10