*2019/06/18 15:30:24.16 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2018/08/30 16:24:49.000 TIME INCREMENT : 0 0 0 0.25 0 ! (day hr min sec ms) NUMBER OF RECORDS : 42 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 25FD34AA NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 1 42 2 Depth metres 1.429 41.428 3 Temperature:Primary 'deg C (ITS90)' 10.3734 17.8597 4 Salinity:T0:C0 PSS-78 27.5076 29.5312 5 Oxygen:Dissolved:SBE mL/L 3.452 6.316 6 Oxygen:Dissolved:SBE umol/kg 150.7 276.5 7 Conductivity:Primary S/m 3.300976 3.686997 8 Number_of_bin_records n/a 1 4 $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\2018-013-1021.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 1616 EVENT NUMBER : 1021 LATITUDE : 49 19.15200 N ! (deg min) LONGITUDE : 124 10.03000 W ! (deg min) WATER DEPTH : 62 *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 09:19:56 848 848 CLEAN 5.2.3 2019/06/18 09:20:06 848 848 MERGEHDR 1.3 2019/06/18 09:41:36 848 848 DELETE 6.3 2019/06/18 10:16:41 848 162 CLIP 1.3 2019/06/18 11:05:07 162 152 CTDEDIT 5.2.3 2019/06/18 12:51:03 152 144 BINAVE 4.2 2019/06/18 14:18:48 144 42 CHGUNITS 3.1.1 2019/06/18 14:21:38 42 42 REMOVECH 8.2 2019/06/18 14:34:53 42 42 REORDER 1.3.1 2019/06/18 14:55:48 ? ? ADTIMCH 4.4 2019/06/18 15:05:47 42 42 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 31.95 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 12:51:03 8 records were deleted in this editing session. 32 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 14:34:53 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 et1021-1021.hex Software Version 1.59 Temperature SN = 7580 Conductivity SN = 7580 System UpLoad Time = Aug 31 2018 13:54:30 2018 Hard Bottom Longline Hook Survey Cruise ID: 2018-13 Vessel: Neocaligus GFBiofield set number for the CTD cast:1021 ds SBE 19plus V 2.5.2 SERIAL NO. 7580 31 Aug 2018 13:53:15 vbatt = 11.5, vlith = 8.5, ioper = 61.5 ma, ipump = 86.7 ma, iext01 = 5.8 ma status = not logging number of scans to average = 1 samples = 5315, free = 5056080, 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 31 Aug 2018 13:53:30 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 2 30 Aug 2018 09:24:49 samples 911 to 1758, avg = 1, stop = mag switch S> # nquan = 10 # nvalues = 848 # 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, 848 # span 1 = 0.059, 41.953 # span 2 = 0.059, 41.593 # span 3 = 10.3621, 17.8612 # span 4 = 1.8725, 3.2626 # span 5 = 0.006617, 3.687017 # span 6 = -0.889, 1.275 # span 7 = 0.0410, 29.5377 # span 8 = 3.4461, 7.1147 # span 9 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.25 # start_time = Aug 30 2018 09:24:49 [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 13:41:16, 7.26.7.129 [datcnv_vars = 7] # datcnv_in = P:\Cruise_Data_Processing\2018-013\RAW\CTD\Standard Names\2019-013 -1021.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 1.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 08:39:57, 7.26.7.129 # alignctd_in = P:\Cruise_Data_Processing\2018-013\Processing\filter\2018-013-10 21.cnv # alignctd_adv = tv290C 0.500, sbeox0V 1.500 # Derive_date = Jun 18 2019 08:40:56, 7.26.7.129 [derive_vars = 2] # Derive_in = P:\Cruise_Data_Processing\2018-013\Processing\align\2018-013-1021. 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 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 1.0 1.4 17.8564 27.5096 6.32 276.5 3.686727 1 2.0 2.0 17.8580 27.5097 6.31 276.1 3.686892 4 3.0 3.0 17.8597 27.5092 6.29 275.6 3.686997 3 4.0 4.0 17.8561 27.5096 6.30 276.0 3.686795 4 5.0 5.0 17.8486 27.5085 6.30 275.9 3.686087 3 6.0 5.9 17.8145 27.5151 6.31 276.4 3.684148 4 7.0 7.0 17.7696 27.5076 6.26 274.2 3.679011 4 8.0 8.0 17.6207 27.5327 5.86 256.7 3.661901 3 9.0 9.0 16.3439 27.8785 5.43 237.8 3.604748 4 10.0 9.9 14.8159 28.3639 5.12 223.9 3.538845 3 11.0 10.9 14.3034 28.4448 4.88 213.3 3.506048 4 12.0 12.0 13.7397 28.5766 4.56 199.2 3.474617 4 13.0 12.9 12.9397 28.8615 4.28 187.2 3.440199 3 14.0 13.9 12.4466 28.9923 4.12 180.1 3.413842 4 15.0 14.9 12.1770 29.0409 4.01 175.1 3.396965 4 16.0 15.9 11.9846 29.0861 3.93 171.5 3.386011 3 17.0 16.8 11.8049 29.1337 3.88 169.3 3.376333 4 18.0 17.8 11.6433 29.1788 3.85 168.1 3.367856 3 19.0 18.8 11.5659 29.1886 3.81 166.2 3.362582 4 20.0 19.9 11.4753 29.2151 3.78 165.0 3.358085 3 21.0 20.8 11.4263 29.2255 3.77 164.6 3.355275 3 22.0 21.8 11.4130 29.2248 3.75 163.7 3.353686 4 23.0 22.9 11.3610 29.2373 3.73 162.8 3.350963 4 24.0 23.9 11.2903 29.2607 3.71 161.8 3.347711 3 25.0 24.9 11.2491 29.2695 3.69 161.1 3.345286 4 26.0 25.8 11.2110 29.2810 3.67 160.2 3.342755 3 27.0 26.8 11.1025 29.3214 3.66 159.7 3.338300 4 28.0 27.8 10.9970 29.3579 3.65 159.5 3.333860 3 29.0 28.8 10.9763 29.3592 3.64 158.8 3.332341 4 30.0 29.8 10.9588 29.3614 3.63 158.5 3.331169 3 31.0 30.7 10.9379 29.3661 3.61 157.7 3.329852 3 32.0 31.7 10.8806 29.3807 3.59 156.8 3.326628 4 33.0 32.7 10.7489 29.4204 3.57 155.9 3.321187 3 34.0 33.7 10.7051 29.4343 3.56 155.7 3.318459 4 35.0 34.7 10.7037 29.4353 3.55 155.1 3.318038 3 36.0 35.7 10.7039 29.4340 3.55 154.9 3.317961 4 37.0 36.7 10.7000 29.4334 3.55 155.0 3.317610 3 38.0 37.6 10.6885 29.4351 3.53 154.1 3.316615 3 39.0 38.6 10.6216 29.4507 3.51 153.3 3.313034 4 40.0 39.6 10.5199 29.4806 3.49 152.2 3.307783 3 41.0 40.6 10.4288 29.5080 3.47 151.5 3.303184 4 42.0 41.4 10.3734 29.5312 3.45 150.7 3.300976 2