*2019/06/18 15:30:24.44 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2018/09/01 19:54:15.000 TIME INCREMENT : 0 0 0 0.25 0 ! (day hr min sec ms) NUMBER OF RECORDS : 61 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 2AC73D53 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 2 62 2 Depth metres 1.985 61.315 3 Temperature:Primary 'deg C (ITS90)' 10.2951 16.2794 4 Salinity:T0:C0 PSS-78 27.4504 29.791 5 Oxygen:Dissolved:SBE mL/L 3.706 7.181 6 Oxygen:Dissolved:SBE umol/kg 161.8 314.2 7 Conductivity:Primary S/m 3.303061 3.552621 8 Number_of_bin_records n/a 3 7 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 7 F ' ' 1 2 -99 ' ' 7 F ' ' 1 3 -99 ' ' 9 F ' ' 4 4 -99 ' ' 9 F ' ' 4 5 -99 ' ' 7 F ' ' 2 6 -99 ' ' 6 F ' ' 1 7 -99 ' ' 10 F ' ' 6 8 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: P:\Cruise_Data_Processing\2018-013\Processing\derive\2018-013-1027.cnv $END *ADMINISTRATION MISSION : 2018-013 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : Hard Bottom Longline Hook Survey (South) SCIENTIST : Wyeth M. PLATFORM : Neocaligus *LOCATION GEOGRAPHIC AREA : Strait of Georgia STATION : Block 1731 EVENT NUMBER : 1027 LATITUDE : 49 52.53200 N ! (deg min) LONGITUDE : 125 4.88600 W ! (deg min) WATER DEPTH : 77 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-19plus SERIAL NUMBER : 7580 $TABLE: SENSORS ! Name Abs Depth Serial No ! ----------------------- -------------- ---------- Temperature ' ' 7580 Conductivity ' ' 7580 'Pressure:Strain Gauge' ' ' 7580 'Oxygen:SBE 43' ' ' 0249 $END $REMARKS Software Version 1.59 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 4.2.2 2019/06/18 09:19:57 953 953 CLEAN 5.2.3 2019/06/18 09:20:07 953 953 MERGEHDR 1.3 2019/06/18 09:41:36 953 953 DELETE 6.3 2019/06/18 10:16:42 953 262 CLIP 1.3 2019/06/18 11:05:07 262 249 CTDEDIT 5.2.3 2019/06/18 13:04:58 249 237 BINAVE 4.2 2019/06/18 14:18:48 237 61 CHGUNITS 3.1.1 2019/06/18 14:21:38 61 61 REMOVECH 8.2 2019/06/18 14:34:53 61 61 REORDER 1.3.1 2019/06/18 14:55:48 ? ? ADTIMCH 4.4 2019/06/18 15:05:47 61 61 HDREDIT2 3.1.1 2019/06/18 15:30:24 ? ? $END $REMARKS -CLEAN functions: 2019/06/18 09:20:04 20 Reset #RECS, MIN & MAX values in header. Interpolation by Record Number, in Pressure* Set event to last 4 characters of file name -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 < 0.30m/s (calculated over 5 points) will be deleted. Drop rate applies in the range 10.00 to 52.22 dbars Sample interval (from FILE section of header) = 0.250 seconds. -The following CLIP parameters were used. Clip by Channel Range Clip Channel: Pressure [decibar] Min,Max = 1.200, 50000.000 Time Not Available in File -CTDEDIT v5.2.3 2019/06/18 13:04:58 12 records were deleted in this editing session. No data values were changed. -The following BINAVE parameters were used: Bin channel = Pressure 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. -CHANGE units: Temperature reference channel: Temperature* Salinity reference channel: Salinity:* 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -REMOVECH 2019/06/18 14:34:53 The following CHANNEL(S) were removed: Scan_Number Oxygen:Voltage:SBE [volts] Descent_Rate [m/s] Flag -The following ADTIMCH parameters were used. Add 7.00 hours to times in header file section -HEADER EDITS: 2019/06/18 15:30:24 Applied edit header: P:\Cruise_Data_Processing\2018-013\Processing\doc\2018-013-HDR.TXT Channel 1: Pressure [decibar] Format: F9.4 ==> F7.1 Channel 3: Temperature:Primary [deg C (ITS90)] Name: Temperature ==> Temperature:Primary Channel 5: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 Channel 7: Conductivity:Primary [S/m] Format: F11.6 ==> F10.6 Channel 2: Depth [metres] Name: Depth:Salt_Water ==> Depth Format: F10.3 ==> F7.1 $END *COMMENTS SBE HEADER Sea-Bird SBE19plus Data File: FileName = C:\Users\GFUser\Documents\sensor_data\CTD\HBLL_2018_SBE19_7035_NA_S et1027-1027.hex Software Version 1.59 Temperature SN = 7580 Conductivity SN = 7580 System UpLoad Time = Sep 01 2018 13:13:30 2018 Hard Bottom Longline Hook Survey Cruise ID: 2018-13 Vessel: Neocaligus GFBiofield set number for the CTD cast:1027 ds SBE 19plus V 2.5.2 SERIAL NO. 7580 01 Sep 2018 13:12:36 vbatt = 11.5, vlith = 8.4, ioper = 61.5 ma, ipump = 87.9 ma, iext01 = 5.8 ma status = not logging number of scans to average = 1 samples = 2461, free = 5058934, casts = 3 mode = profile, minimum cond freq = 3045, pump delay = 60 sec autorun = no, ignore magnetic switch = no battery type = NiMH, battery cutoff = 7.8 volts test dv/dt step change when voltage is less than 8.7 volts pressure sensor = strain gauge, range = 1450.0 SBE 38 = no, WETLABS = no, OPTODE = no, SBE63 = no, Gas Tension Device = no Ext Volt 0 = yes, Ext Volt 1 = no Ext Volt 2 = no, Ext Volt 3 = no Ext Volt 4 = no, Ext Volt 5 = no echo characters = yes output format = raw HEX S> SBE 19plus V 2.5.2 SERIAL NO. 7580 01 Sep 2018 13:12:46 temperature: 19-Feb-17 TA0 = 1.233928e-03 TA1 = 2.838849e-04 TA2 = -2.299995e-06 TA3 = 2.248865e-07 TOFFSET = 0.000000e+00 conductivity: 19-Feb-17 G = -9.950307e-01 H = 1.538775e-01 I = -1.733680e-04 J = 3.544919e-05 CPCOR = -9.570000e-08 CTCOR = 3.250000e-06 CSLOPE = 1.000000e+00 pressure S/N = 4314751, range = 1450 psia: 14-Feb-17 PA0 = 2.646908e+00 PA1 = 5.399218e-03 PA2 = -3.279296e-11 PTCA0 = 5.285037e+05 PTCA1 = 2.745514e+01 PTCA2 = -1.798912e-01 PTCB0 = 2.524688e+01 PTCB1 = -2.250000e-04 PTCB2 = 0.000000e+00 PTEMPA0 = 1.303359e+02 PTEMPA1 = -4.847408e+01 PTEMPA2 = -7.438763e-02 POFFSET = 0.000000e+00 volt 0: offset = -4.676947e-02, slope = 1.252599e+00 volt 1: offset = -4.627474e-02, slope = 1.252510e+00 volt 2: offset = -4.681895e-02, slope = 1.252636e+00 volt 3: offset = -4.679474e-02, slope = 1.252788e+00 volt 4: offset = -4.709684e-02, slope = 1.252626e+00 volt 5: offset = -4.624737e-02, slope = 1.253245e+00 EXTFREQSF = 9.999924e-01 dh cast 3 01 Sep 2018 12:54:15 samples 1509 to 2461, avg = 1, stop = mag switch S> # nquan = 10 # nvalues = 953 # units = specified # name 0 = scan: Scan Count # name 1 = prdM: Pressure, Strain Gauge [db] # name 2 = depSM: Depth [salt water, m], lat = 49.00 # name 3 = tv290C: Temperature [ITS-90, deg C] # name 4 = sbeox0V: Oxygen raw, SBE 43 [V] # name 5 = c0S/m: Conductivity [S/m] # name 6 = dz/dtM: Descent Rate [m/s] # name 7 = sal00: Salinity, Practical [PSU] # name 8 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 1 # name 9 = flag: flag # span 0 = 1, 953 # span 1 = 0.118, 62.217 # span 2 = 0.117, 61.680 # span 3 = 10.2939, 17.3466 # span 4 = 1.9541, 3.4317 # span 5 = 0.000398, 3.597426 # span 6 = -1.114, 1.153 # span 7 = 0.0097, 29.7922 # span 8 = 3.4705, 7.2299 # span 9 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.25 # start_time = Sep 01 2018 12:54:15 [Instrument's time stamp, header] # bad_flag = -9.990e-29 # # # # # 7580 # 19-Feb-17 # 1.23392801e-003 # 2.83884856e-004 # -2.29999485e-006 # 2.24886478e-007 # 1.00000000 # 0.0000 # # # # # # 7580 # 19-Feb-17 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -9.95030696e-001 # 1.53877549e-001 # -1.73368007e-004 # 3.54491909e-005 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 7580 # 14-Feb-17 # 2.64690788e+000 # 5.39921761e-003 # -3.27929575e-011 # 1.30335877e+002 # -4.84740794e+001 # -7.43876291e-002 # 5.28503689e+005 # 2.74551380e+001 # -1.79891218e-001 # 2.52468750e+001 # -2.25000000e-004 # 0.00000000e+000 # 0.000000 # # # # # # 0249 # 16-Feb-17 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 4.3345e-001 # -0.6201 # -3.7535e-003 # 2.0095e-004 # -3.5259e-006 # 2.5826e+000 # 1.92634e-004 # -4.64803e-002 # 3.6000e-002 # 1.2300 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # datcnv_date = Jun 17 2019 13:41:20, 7.26.7.129 [datcnv_vars = 7] # datcnv_in = P:\Cruise_Data_Processing\2018-013\RAW\CTD\Standard Names\2019-013 -1027.hex P:\Cruise_Data_Processing\2018-013\Processing\doc\2018-013-ctd.xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # filter_date = Jun 17 2019 14:20:36, 7.26.7.129 # filter_in = P:\Cruise_Data_Processing\2018-013\Processing\convert\2019-013-102 7.cnv # filter_low_pass_tc_A = 0.500 # filter_low_pass_tc_B = 0.150 # filter_low_pass_A_vars = c0S/m # filter_low_pass_B_vars = # alignctd_date = Jun 18 2019 08:39:58, 7.26.7.129 # alignctd_in = P:\Cruise_Data_Processing\2018-013\Processing\filter\2018-013-10 27.cnv # alignctd_adv = tv290C 0.500, sbeox0V 1.500 # Derive_date = Jun 18 2019 08:40:57, 7.26.7.129 [derive_vars = 2] # Derive_in = P:\Cruise_Data_Processing\2018-013\Processing\align\2018-013-1027. cnv P:\Cruise_Data_Processing\2018-013\Processing\doc\2018-013-ctd.xmlcon # derive_time_window_docdt = seconds: 1 # derive_ox_tau_correction = yes # file_type = ascii END* Remarks from CTDEDIT: CTDEDIT was used to remove a few records near the top and bottom of the cast. -------------------------------------------------------------------------------------- Data Processing Notes: ---------------------- The Oxygen:Dissolved:SBE channel is nominal and unedited except that some records were removed in editing temperature and salinity. There was no salinity or dissolved oxygen calibration sampling and no other information available upon which to base a recalibration. For details on the processing see document: 2018-013_Processing_Report.doc. !--1--- --2--- ---3---- ---4---- --5--- --6-- ----7---- -8-- !Pressu Depth Temperat Salinity Oxygen Oxyge Conductiv Numb !re ure: :T0:C0 : n: ity: er_o ! Primary Dissol Disso Primary ~bin ! ved: lved: _rec ! SBE SBE ords !------ ------ -------- -------- ------ ----- --------- ---- *END OF HEADER 2.0 2.0 16.2794 27.4504 6.62 289.6 3.552391 7 3.0 3.0 16.2779 27.4531 6.64 290.6 3.552621 5 4.0 4.0 16.2158 27.4924 6.70 293.2 3.552258 6 5.0 5.0 15.9808 27.5721 6.82 298.4 3.542660 5 6.0 5.9 15.3096 27.8724 7.18 314.2 3.523115 5 7.0 6.9 14.4299 28.1970 7.05 308.3 3.488567 5 8.0 8.0 13.4025 28.4914 6.53 285.4 3.437662 5 9.0 8.9 12.5871 28.7297 5.68 248.0 3.397155 4 10.0 9.9 12.2921 28.8004 5.04 220.3 3.380714 5 11.0 10.9 12.0686 28.8581 4.69 204.8 3.368684 5 12.0 11.9 11.8215 28.9228 4.59 200.6 3.355426 4 13.0 12.9 11.6239 28.9817 4.46 194.8 3.345541 4 14.0 13.9 11.3259 29.1140 4.37 191.0 3.335047 4 15.0 14.9 11.1010 29.2224 4.29 187.2 3.327931 4 16.0 15.8 10.9833 29.2664 4.18 182.6 3.322885 3 17.0 16.8 10.8216 29.3155 4.04 176.2 3.314738 4 18.0 17.9 10.6803 29.3490 3.89 169.9 3.306662 4 19.0 18.9 10.6287 29.3612 3.83 167.2 3.303724 3 20.0 19.8 10.6055 29.3729 3.81 166.2 3.303061 4 21.0 20.8 10.6018 29.3805 3.80 166.0 3.303572 3 22.0 21.7 10.6027 29.3865 3.79 165.5 3.304289 4 23.0 22.8 10.6042 29.3885 3.78 165.2 3.304664 4 24.0 23.8 10.6055 29.3902 3.78 164.9 3.304971 3 25.0 24.8 10.6046 29.3927 3.78 165.0 3.305191 4 26.0 25.7 10.6034 29.3942 3.77 164.5 3.305285 3 27.0 26.7 10.6016 29.3959 3.75 163.9 3.305348 4 28.0 27.8 10.6004 29.3997 3.75 163.8 3.305687 4 29.0 28.8 10.5954 29.4099 3.75 163.9 3.306357 3 30.0 29.7 10.5842 29.4332 3.76 164.1 3.307841 4 31.0 30.8 10.5325 29.5062 3.80 165.9 3.311048 4 32.0 31.7 10.4769 29.5582 3.80 165.8 3.311798 3 33.0 32.7 10.4565 29.5750 3.80 165.8 3.311859 4 34.0 33.7 10.4392 29.5917 3.78 165.1 3.312173 3 35.0 34.6 10.4199 29.6130 3.77 164.8 3.312777 4 36.0 35.8 10.4024 29.6367 3.76 164.2 3.313773 4 37.0 36.7 10.3658 29.6835 3.76 164.0 3.315523 3 38.0 37.7 10.3259 29.7406 3.74 163.4 3.318035 4 39.0 38.7 10.3158 29.7599 3.74 163.3 3.319196 3 40.0 39.6 10.3109 29.7684 3.74 163.2 3.319684 4 41.0 40.6 10.3081 29.7731 3.74 163.1 3.319962 3 42.0 41.6 10.3041 29.7787 3.74 163.1 3.320234 4 43.0 42.6 10.3034 29.7808 3.73 162.7 3.320431 4 44.0 43.6 10.3032 29.7807 3.73 162.8 3.320450 3 45.0 44.6 10.3033 29.7803 3.73 163.0 3.320450 4 46.0 45.7 10.3034 29.7801 3.74 163.2 3.320484 4 47.0 46.6 10.3035 29.7801 3.73 162.8 3.320530 3 48.0 47.6 10.3038 29.7806 3.74 163.2 3.320646 4 49.0 48.5 10.3042 29.7822 3.74 163.1 3.320878 3 50.0 49.5 10.3049 29.7842 3.73 162.8 3.321178 4 51.0 50.5 10.3059 29.7844 3.74 163.1 3.321317 3 52.0 51.5 10.3060 29.7845 3.73 162.7 3.321380 4 53.0 52.6 10.3047 29.7857 3.74 163.1 3.321431 4 54.0 53.5 10.3041 29.7858 3.73 162.8 3.321438 3 55.0 54.5 10.3020 29.7873 3.72 162.5 3.321444 4 56.0 55.6 10.3022 29.7869 3.73 162.6 3.321474 4 57.0 56.5 10.3030 29.7861 3.71 161.8 3.321495 3 58.0 57.4 10.3013 29.7873 3.72 162.4 3.321513 4 59.0 58.6 10.2981 29.7894 3.71 161.9 3.321508 4 60.0 59.5 10.2976 29.7894 3.72 162.3 3.321510 3 61.0 60.5 10.2971 29.7896 3.72 162.4 3.321515 4 62.0 61.3 10.2951 29.7910 3.71 161.8 3.321531 3