*2019/06/18 15:30:23.53 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2018/08/26 15:11:39.000 TIME INCREMENT : 0 0 0 0.25 0 ! (day hr min sec ms) NUMBER OF RECORDS : 24 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 67DA295D NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 1 24 2 Depth metres 1.262 23.504 3 Temperature:Primary 'deg C (ITS90)' 13.6872 14.3923 4 Salinity:T0:C0 PSS-78 28.6074 28.9015 5 Oxygen:Dissolved:SBE mL/L 4.69 5.292 6 Oxygen:Dissolved:SBE umol/kg 205 231.4 7 Conductivity:Primary S/m 3.505258 3.53106 8 Number_of_bin_records n/a 2 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\2018-013-1008.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 2267 EVENT NUMBER : 1008 LATITUDE : 48 43.21500 N ! (deg min) LONGITUDE : 123 33.32900 W ! (deg min) WATER DEPTH : 40 *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 09:19:55 861 861 CLEAN 5.2.3 2019/06/18 09:20:04 861 861 MERGEHDR 1.3 2019/06/18 09:41:35 861 861 DELETE 6.3 2019/06/18 10:16:41 861 112 CLIP 1.3 2019/06/18 11:05:06 112 98 CTDEDIT 5.2.3 2019/06/18 11:52:23 98 92 BINAVE 4.2 2019/06/18 14:18:47 92 24 CHGUNITS 3.1.1 2019/06/18 14:21:37 24 24 REMOVECH 8.2 2019/06/18 14:34:52 24 24 REORDER 1.3.1 2019/06/18 14:55:47 ? ? ADTIMCH 4.4 2019/06/18 15:05:46 24 24 HDREDIT2 3.1.1 2019/06/18 15:30:23 ? ? $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 13.79 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 11:52:23 6 records were deleted in this editing session. 24 changes in channel Salinity:T0:C0 -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 14:34:52 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 15:30:23 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 et1008-1008.hex Software Version 1.59 Temperature SN = 7580 Conductivity SN = 7580 System UpLoad Time = Aug 26 2018 15:52:45 2018 Hard Bottom Longline Hook Survey Cruise ID: 2018-13 Vessel: Neocaligus GFBiofield set number for the CTD cast:1008 ds SBE 19plus V 2.5.2 SERIAL NO. 7580 26 Aug 2018 15:51:36 vbatt = 11.7, vlith = 8.4, ioper = 61.5 ma, ipump = 83.5 ma, iext01 = 5.7 ma status = not logging number of scans to average = 1 samples = 5406, free = 5055989, casts = 5 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 26 Aug 2018 15:52:19 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 26 Aug 2018 08:11:39 samples 1724 to 2584, avg = 1, stop = mag switch S> # nquan = 10 # nvalues = 861 # 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, 861 # span 1 = 0.080, 23.794 # span 2 = 0.079, 23.591 # span 3 = 13.6860, 15.0852 # span 4 = 1.9023, 3.1131 # span 5 = 0.000172, 3.549153 # span 6 = -1.190, 1.815 # span 7 = 0.0080, 28.9016 # span 8 = 3.2274, 7.1708 # span 9 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.25 # start_time = Aug 26 2018 08:11:39 [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 13:41:09, 7.26.7.129 [datcnv_vars = 7] # datcnv_in = P:\Cruise_Data_Processing\2018-013\RAW\CTD\Standard Names\2019-013 -1008.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 14:20:35, 7.26.7.129 # filter_in = P:\Cruise_Data_Processing\2018-013\Processing\convert\2019-013-100 8.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 08:39:56, 7.26.7.129 # alignctd_in = P:\Cruise_Data_Processing\2018-013\Processing\filter\2018-013-10 08.cnv # alignctd_adv = tv290C 0.500, sbeox0V 1.500 # Derive_date = Jun 18 2019 08:40:55, 7.26.7.129 [derive_vars = 2] # Derive_in = P:\Cruise_Data_Processing\2018-013\Processing\align\2018-013-1008. 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 clean salinity and to remove a few records near the top 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 1.0 1.3 14.3923 28.6074 5.29 231.4 3.531060 3 2.0 2.0 14.3849 28.6086 5.25 229.6 3.530609 2 3.0 3.1 14.2693 28.6701 5.16 225.3 3.527987 5 4.0 4.0 14.0377 28.7813 4.94 216.0 3.521270 4 5.0 5.0 13.8908 28.8445 4.85 211.9 3.516166 5 6.0 6.1 13.8477 28.8552 4.80 210.0 3.513842 4 7.0 7.0 13.8266 28.8586 4.78 208.9 3.512508 4 8.0 7.9 13.7920 28.8671 4.75 207.5 3.510627 3 9.0 8.9 13.7654 28.8705 4.74 207.3 3.508839 4 10.0 10.0 13.7514 28.8694 4.73 206.7 3.507616 4 11.0 11.0 13.7321 28.8746 4.70 205.4 3.506632 3 12.0 11.9 13.7134 28.8792 4.69 205.1 3.505625 7 13.0 12.9 13.6977 28.8873 4.69 205.0 3.505258 5 14.0 13.9 13.6897 28.8943 4.69 205.1 3.505399 4 15.0 14.9 13.6872 28.8974 4.70 205.4 3.505576 4 16.0 15.9 13.6901 28.8993 4.70 205.5 3.506067 3 17.0 16.8 13.6918 28.9000 4.70 205.4 3.506342 4 18.0 17.8 13.6926 28.9001 4.70 205.2 3.506478 3 19.0 18.8 13.6952 28.9000 4.71 205.6 3.506681 4 20.0 19.9 13.6975 28.8999 4.71 205.7 3.506882 4 21.0 20.9 13.6972 28.9002 4.70 205.6 3.506980 3 22.0 21.9 13.6972 28.9004 4.70 205.4 3.506981 4 23.0 22.9 13.6955 28.9011 4.69 205.0 3.506960 3 24.0 23.5 13.6953 28.9015 4.69 205.0 3.507012 3