*2019/06/18 15:30:23.17 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2018/08/24 15:15:06.000 TIME INCREMENT : 0 0 0 0.25 0 ! (day hr min sec ms) NUMBER OF RECORDS : 41 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : EF2A5F26 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 1 41 2 Depth metres 1.459 40.452 3 Temperature:Primary 'deg C (ITS90)' 10.8351 17.263 4 Salinity:T0:C0 PSS-78 26.4327 29.3226 5 Oxygen:Dissolved:SBE mL/L 2.141 6.722 6 Oxygen:Dissolved:SBE umol/kg 93.5 294.5 7 Conductivity:Primary S/m 3.317515 3.517141 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\2018-013-1002.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 2467 EVENT NUMBER : 1002 LATITUDE : 48 56.61900 N ! (deg min) LONGITUDE : 123 43.62200 W ! (deg min) WATER DEPTH : 58 *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 09:19:54 606 606 CLEAN 5.2.3 2019/06/18 09:20:04 606 606 MERGEHDR 1.3 2019/06/18 09:41:35 606 606 DELETE 6.3 2019/06/18 10:16:40 606 169 CLIP 1.3 2019/06/18 11:05:06 169 148 CTDEDIT 5.2.3 2019/06/18 11:18:00 148 142 BINAVE 4.2 2019/06/18 14:18:47 142 41 CHGUNITS 3.1.1 2019/06/18 14:21:37 41 41 REMOVECH 8.2 2019/06/18 14:34:52 41 41 REORDER 1.3.1 2019/06/18 14:55:47 ? ? ADTIMCH 4.4 2019/06/18 15:05:46 41 41 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 31.08 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 11:18:00 6 records were deleted in this editing session. 7 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 et1002-1002.hex Software Version 1.59 Temperature SN = 7580 Conductivity SN = 7580 System UpLoad Time = Aug 25 2018 09:10:12 2018 Hard Bottom Longline Hook Survey Cruise ID: 2018-13 Vessel: Neocaligus GFBiofield set number for the CTD cast:1002 Assume that cast 2 = GFBiofield set #1002 ds SBE 19plus V 2.5.2 SERIAL NO. 7580 25 Aug 2018 09:09:15 vbatt = 11.8, vlith = 8.4, ioper = 61.6 ma, ipump = 81.2 ma, iext01 = 5.6 ma status = not logging number of scans to average = 1 samples = 4211, free = 5057184, 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 25 Aug 2018 09:09:27 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 24 Aug 2018 08:15:06 samples 1142 to 1747, avg = 1, stop = mag switch S> # nquan = 10 # nvalues = 606 # 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, 606 # span 1 = 0.087, 41.079 # span 2 = 0.086, 40.727 # span 3 = 10.7956, 17.5160 # span 4 = 1.3819, 3.4580 # span 5 = 0.016412, 3.519181 # span 6 = -1.202, 1.163 # span 7 = 0.0984, 29.3370 # span 8 = 2.0727, 7.1841 # span 9 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.25 # start_time = Aug 24 2018 08:15:06 [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 13:41:06, 7.26.7.129 [datcnv_vars = 7] # datcnv_in = P:\Cruise_Data_Processing\2018-013\RAW\CTD\Standard Names\2019-013 -1002.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 2.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 02.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\2018-013-1002. 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 1.5 17.1197 26.4327 6.37 278.9 3.498689 1 2.0 2.0 17.2438 26.4544 6.55 286.9 3.511000 3 3.0 2.9 17.2630 26.4929 6.70 293.4 3.517141 4 4.0 4.0 17.1293 26.5469 6.72 294.5 3.513158 4 5.0 4.9 16.7424 26.7081 6.67 292.2 3.502016 3 6.0 5.9 16.2085 26.9104 6.58 288.4 3.483804 4 7.0 6.9 15.6642 27.1184 6.58 288.1 3.465055 3 8.0 7.9 15.3811 27.2460 6.42 280.8 3.457356 4 9.0 8.9 15.1740 27.3701 5.92 259.2 3.455141 3 10.0 9.8 15.0704 27.4129 5.51 241.3 3.451832 4 11.0 10.9 15.0156 27.4202 5.24 229.2 3.448331 4 12.0 11.9 14.9405 27.4449 5.11 223.4 3.445209 3 13.0 12.9 14.8135 27.5255 4.99 218.2 3.444257 4 14.0 13.9 14.6922 27.6245 4.89 213.9 3.445795 3 15.0 14.9 14.5902 27.6893 4.82 210.7 3.444964 4 16.0 15.9 14.4323 27.7777 4.77 208.8 3.442292 3 17.0 16.9 14.2514 27.9095 4.74 207.2 3.442536 4 18.0 17.9 14.1387 27.9872 4.69 205.3 3.442154 3 19.0 18.8 14.0479 28.0392 4.63 202.7 3.440662 4 20.0 19.8 13.9533 28.0938 4.54 198.6 3.439117 3 21.0 20.8 13.7847 28.2169 4.41 192.9 3.439117 4 22.0 21.8 13.5646 28.3828 4.27 186.7 3.439551 3 23.0 22.8 13.3948 28.5075 4.16 181.8 3.439409 4 24.0 23.9 13.2182 28.6469 4.09 179.0 3.440211 4 25.0 24.8 13.1036 28.7818 4.04 176.8 3.445489 3 26.0 25.8 12.9535 28.8759 3.93 171.6 3.443390 4 27.0 26.8 12.8189 28.9053 3.74 163.4 3.435564 3 28.0 27.8 12.4376 28.9846 3.41 148.8 3.412845 4 29.0 28.8 12.0037 29.0603 3.08 134.4 3.385372 3 30.0 29.8 11.7328 29.1028 2.84 124.2 3.367725 4 31.0 30.7 11.5209 29.1446 2.66 116.2 3.354806 3 32.0 31.7 11.3704 29.1825 2.55 111.3 3.346860 4 33.0 32.7 11.3698 29.2022 2.63 114.9 3.348026 3 34.0 33.7 11.3333 29.2227 2.69 117.5 3.347679 4 35.0 34.8 11.2320 29.2293 2.63 115.1 3.340140 4 36.0 35.7 11.1399 29.2346 2.51 109.6 3.332832 3 37.0 36.7 11.0183 29.2586 2.36 103.0 3.325769 4 38.0 37.7 10.9410 29.2807 2.29 99.8 3.321765 3 39.0 38.7 10.8911 29.2975 2.22 96.8 3.319447 4 40.0 39.6 10.8636 29.3073 2.16 94.2 3.318250 3 41.0 40.5 10.8351 29.3226 2.14 93.5 3.317515 3