*2019/06/18 15:30:24.58 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2018/09/03 15:15:52.000 TIME INCREMENT : 0 0 0 0.25 0 ! (day hr min sec ms) NUMBER OF RECORDS : 87 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 8C154838 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 1 87 2 Depth metres 1.464 86.028 3 Temperature:Primary 'deg C (ITS90)' 9.0739 17.7555 4 Salinity:T0:C0 PSS-78 24.9062 30.3197 5 Oxygen:Dissolved:SBE mL/L 2.98 6.189 6 Oxygen:Dissolved:SBE umol/kg 130 271.5 7 Conductivity:Primary S/m 3.2526 3.409227 8 Number_of_bin_records n/a 1 5 $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\2018-013-1031.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 1899 EVENT NUMBER : 1031 LATITUDE : 49 41.00100 N ! (deg min) LONGITUDE : 124 20.02100 W ! (deg min) WATER DEPTH : 101 *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 1517 1517 CLEAN 5.2.3 2019/06/18 09:20:07 1517 1517 MERGEHDR 1.3 2019/06/18 09:41:37 1517 1517 DELETE 6.3 2019/06/18 10:16:42 1517 343 CLIP 1.3 2019/06/18 11:05:07 343 331 CTDEDIT 5.2.3 2019/06/18 13:15:46 331 320 BINAVE 4.2 2019/06/18 14:18:49 320 87 CHGUNITS 3.1.1 2019/06/18 14:21:38 87 87 REMOVECH 8.2 2019/06/18 14:34:53 87 87 REORDER 1.3.1 2019/06/18 14:55:48 ? ? ADTIMCH 4.4 2019/06/18 15:05:47 87 87 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 76.93 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 13:15:46 11 records were deleted in this editing session. 8 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 et1031-1031.hex Software Version 1.59 Temperature SN = 7580 Conductivity SN = 7580 System UpLoad Time = Sep 03 2018 17:20:06 2018 Hard Bottom Longline Hook Survey Cruise ID: 2018-13 Vessel: Neocaligus GFBiofield set number for the CTD cast:1031 ds SBE 19plus V 2.5.2 SERIAL NO. 7580 03 Sep 2018 17:19:07 vbatt = 11.4, vlith = 8.5, ioper = 61.6 ma, ipump = 86.5 ma, iext01 = 5.7 ma status = not logging number of scans to average = 1 samples = 4978, free = 5056417, casts = 4 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 03 Sep 2018 17:19:16 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 1 03 Sep 2018 08:15:52 samples 1 to 1517, avg = 1, stop = mag switch S> # nquan = 10 # nvalues = 1517 # 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, 1517 # span 1 = 0.101, 86.931 # span 2 = 0.100, 86.175 # span 3 = 9.0635, 17.7557 # span 4 = 1.6565, 3.1652 # span 5 = 0.000564, 3.410913 # span 6 = -1.073, 1.249 # span 7 = 0.0090, 30.3224 # span 8 = 2.9417, 6.7775 # span 9 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.25 # start_time = Sep 03 2018 08:15:52 [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 13:41:22, 7.26.7.129 [datcnv_vars = 7] # datcnv_in = P:\Cruise_Data_Processing\2018-013\RAW\CTD\Standard Names\2019-013 -1031.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\2019-013-103 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 08:39:58, 7.26.7.129 # alignctd_in = P:\Cruise_Data_Processing\2018-013\Processing\filter\2018-013-10 31.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\2018-013-1031. 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 1.5 17.7457 24.9068 6.16 270.2 3.362108 1 2.0 2.0 17.7520 24.9068 6.18 271.2 3.362593 4 3.0 3.0 17.7555 24.9062 6.19 271.5 3.362825 3 4.0 4.0 17.7533 24.9067 6.17 270.8 3.362743 4 5.0 5.1 17.7504 24.9070 6.17 270.7 3.362611 3 6.0 6.0 17.7493 24.9079 6.17 270.5 3.362672 3 7.0 6.9 17.7473 24.9144 6.14 269.3 3.363339 4 8.0 7.9 17.7366 24.9486 5.71 250.4 3.366750 3 9.0 8.9 16.7545 25.7262 5.13 224.8 3.384953 4 10.0 9.9 14.0244 27.7769 4.98 217.9 3.409227 3 11.0 10.9 13.2914 28.2514 4.92 215.0 3.402694 4 12.0 11.9 12.9152 28.3850 4.74 207.4 3.386874 3 13.0 12.9 12.4010 28.6215 4.46 194.8 3.370672 4 14.0 13.9 12.1556 28.7417 4.23 184.9 3.363585 3 15.0 14.9 12.0613 28.8540 4.01 175.3 3.367800 4 16.0 15.9 11.8008 29.0306 3.79 165.6 3.365172 3 17.0 16.8 11.5258 29.1409 3.64 158.9 3.354264 3 18.0 17.8 11.2715 29.2233 3.58 156.2 3.342058 4 19.0 18.8 11.1475 29.2450 3.53 154.0 3.334216 3 20.0 19.8 11.0306 29.2674 3.49 152.3 3.326998 4 21.0 20.9 10.9483 29.2799 3.46 151.2 3.321603 3 22.0 21.9 10.8637 29.2967 3.44 150.2 3.316457 4 23.0 22.9 10.7608 29.3169 3.41 148.9 3.310335 3 24.0 23.9 10.6550 29.3405 3.39 148.1 3.303971 4 25.0 24.9 10.5608 29.3507 3.36 146.8 3.297103 3 26.0 25.8 10.4055 29.3901 3.34 146.0 3.289390 3 27.0 26.8 10.3065 29.4037 3.33 145.2 3.282205 4 28.0 27.8 10.2330 29.4155 3.32 144.8 3.277067 3 29.0 28.7 10.1518 29.4392 3.31 144.5 3.273095 3 30.0 29.7 10.0947 29.4602 3.29 143.8 3.270593 4 31.0 30.7 10.0432 29.4757 3.28 143.1 3.267989 3 32.0 31.7 9.9721 29.5033 3.28 143.2 3.264991 4 33.0 32.8 9.9294 29.5185 3.26 142.5 3.263079 3 34.0 33.8 9.8830 29.5403 3.27 142.7 3.261508 4 35.0 34.7 9.8329 29.5629 3.26 142.2 3.259708 3 36.0 35.6 9.7948 29.5841 3.26 142.2 3.258740 3 37.0 36.6 9.7599 29.6028 3.25 142.0 3.257790 4 38.0 37.6 9.7159 29.6275 3.25 141.7 3.256700 3 39.0 38.6 9.6761 29.6489 3.26 142.4 3.255610 4 40.0 39.6 9.6403 29.6693 3.26 142.2 3.254757 3 41.0 40.6 9.6189 29.6798 3.27 142.7 3.254086 4 42.0 41.7 9.5822 29.7027 3.26 142.4 3.253382 4 43.0 42.7 9.5685 29.7128 3.26 142.3 3.253312 3 44.0 43.7 9.5508 29.7225 3.26 142.3 3.252863 4 45.0 44.6 9.5351 29.7326 3.26 142.3 3.252603 3 46.0 45.6 9.5086 29.7541 3.25 141.7 3.252600 4 47.0 46.6 9.4974 29.7642 3.26 142.1 3.252721 3 48.0 47.5 9.4902 29.7751 3.26 142.1 3.253244 4 49.0 48.6 9.4746 29.7976 3.26 142.2 3.254234 4 50.0 49.6 9.4638 29.8089 3.26 142.4 3.254509 3 51.0 50.6 9.4541 29.8254 3.26 142.2 3.255381 5 52.0 51.6 9.4537 29.8411 3.25 142.0 3.256942 4 53.0 52.5 9.4515 29.8485 3.25 141.9 3.257528 3 54.0 53.5 9.4468 29.8581 3.25 141.9 3.258125 5 55.0 54.6 9.4418 29.8745 3.25 141.9 3.259368 4 56.0 55.6 9.4531 29.8855 3.25 141.9 3.261433 4 57.0 56.6 9.4430 29.9027 3.24 141.6 3.262331 4 58.0 57.6 9.4333 29.9140 3.25 141.9 3.262693 4 59.0 58.6 9.4233 29.9350 3.24 141.3 3.263973 4 60.0 59.5 9.4299 29.9580 3.24 141.5 3.266827 4 61.0 60.5 9.4493 29.9831 3.25 141.6 3.270937 4 62.0 61.5 9.4820 30.0075 3.22 140.7 3.276067 4 63.0 62.5 9.4812 30.0294 3.23 140.8 3.278203 4 64.0 63.5 9.4688 30.0366 3.22 140.4 3.277925 4 65.0 64.5 9.4469 30.0474 3.21 139.8 3.277228 4 66.0 65.4 9.4177 30.0693 3.19 139.3 3.277001 4 67.0 66.4 9.4150 30.0744 3.18 138.8 3.277328 4 68.0 67.4 9.4164 30.0772 3.17 138.5 3.277768 4 69.0 68.3 9.4046 30.0924 3.16 137.9 3.278324 4 70.0 69.3 9.3967 30.1166 3.16 137.7 3.280089 4 71.0 70.3 9.3837 30.1469 3.16 137.9 3.282028 4 72.0 71.3 9.3799 30.1633 3.13 136.6 3.283369 4 73.0 72.4 9.3485 30.1758 3.13 136.6 3.282049 5 74.0 73.4 9.3051 30.1954 3.13 136.4 3.280418 3 75.0 74.4 9.2770 30.2183 3.11 135.7 3.280382 5 76.0 75.4 9.2607 30.2332 3.09 134.8 3.280531 4 77.0 76.4 9.2505 30.2376 3.09 134.8 3.280162 4 78.0 77.4 9.2386 30.2422 3.09 134.7 3.279667 4 79.0 78.4 9.2212 30.2497 3.08 134.4 3.279001 4 80.0 79.3 9.1959 30.2621 3.07 134.0 3.278158 4 81.0 80.3 9.1658 30.2748 3.06 133.3 3.276949 4 82.0 81.3 9.1407 30.2854 3.04 132.8 3.275937 4 83.0 82.3 9.1301 30.2922 3.03 132.3 3.275770 4 84.0 83.2 9.1204 30.2976 3.02 132.0 3.275532 4 85.0 84.2 9.1047 30.3040 3.03 132.0 3.274891 4 86.0 85.2 9.0954 30.3065 3.00 130.8 3.274417 4 87.0 86.0 9.0739 30.3197 2.98 130.0 3.273945 3