*2019/06/18 15:30:23.75 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2018/08/27 20:09:06.000 TIME INCREMENT : 0 0 0 0.25 0 ! (day hr min sec ms) NUMBER OF RECORDS : 74 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 693F0E36 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 1 74 2 Depth metres 1.196 73.025 3 Temperature:Primary 'deg C (ITS90)' 10.305 16.5653 4 Salinity:T0:C0 PSS-78 24.3869 30.6755 5 Oxygen:Dissolved:SBE mL/L 3.234 5.846 6 Oxygen:Dissolved:SBE umol/kg 141.1 256.5 7 Conductivity:Primary S/m 3.212733 3.45351 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\2018-013-1013.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 2432 EVENT NUMBER : 1013 LATITUDE : 48 51.65400 N ! (deg min) LONGITUDE : 123 13.84000 W ! (deg min) WATER DEPTH : 89 *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 1170 1170 CLEAN 5.2.3 2019/06/18 09:20:05 1170 1170 MERGEHDR 1.3 2019/06/18 09:41:35 1170 1170 DELETE 6.3 2019/06/18 10:16:41 1170 332 CLIP 1.3 2019/06/18 11:05:06 332 310 CTDEDIT 5.2.3 2019/06/18 12:08:43 310 307 BINAVE 4.2 2019/06/18 14:18:48 307 74 CHGUNITS 3.1.1 2019/06/18 14:21:38 74 74 REMOVECH 8.2 2019/06/18 14:34:52 74 74 REORDER 1.3.1 2019/06/18 14:55:48 ? ? ADTIMCH 4.4 2019/06/18 15:05:46 74 74 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 63.75 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 12:08:43 3 records were deleted in this editing session. 10 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 et1013-1013.hex Software Version 1.59 Temperature SN = 7580 Conductivity SN = 7580 System UpLoad Time = Aug 27 2018 18:33:41 2018 Hard Bottom Longline Hook Survey Cruise ID: 2018-13 Vessel: Neocaligus GFBiofield set number for the CTD cast:1013 ds SBE 19plus V 2.5.2 SERIAL NO. 7580 27 Aug 2018 18:33:14 vbatt = 11.5, vlith = 8.6, ioper = 61.5 ma, ipump = 82.7 ma, iext01 = 5.5 ma status = not logging number of scans to average = 1 samples = 4796, free = 5056599, 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 27 Aug 2018 18:33:25 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 4 27 Aug 2018 13:09:06 samples 3627 to 4796, avg = 1, stop = mag switch S> # nquan = 10 # nvalues = 1170 # 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, 1170 # span 1 = 0.101, 73.749 # span 2 = 0.101, 73.110 # span 3 = 10.3027, 19.9894 # span 4 = 1.7893, 2.9807 # span 5 = 0.000178, 3.453672 # span 6 = -0.919, 1.172 # span 7 = 0.0101, 30.6773 # span 8 = 3.2202, 6.9112 # span 9 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.25 # start_time = Aug 27 2018 13:09:06 [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 13:41:12, 7.26.7.129 [datcnv_vars = 7] # datcnv_in = P:\Cruise_Data_Processing\2018-013\RAW\CTD\Standard Names\2019-013 -1013.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\2019-013-101 3.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 13.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\2018-013-1013. 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 1.2 16.5653 24.3869 5.85 256.5 3.212733 1 2.0 1.9 16.4624 24.8635 5.70 250.0 3.261949 3 3.0 2.9 16.1641 25.6662 5.60 245.6 3.334392 4 4.0 4.0 15.6540 26.5882 5.47 239.7 3.402860 4 5.0 5.0 15.1466 27.1521 5.16 225.8 3.427942 4 6.0 6.0 14.5733 27.6938 4.89 213.8 3.443734 3 7.0 6.9 14.2183 28.0239 4.75 207.7 3.452213 4 8.0 8.0 14.0963 28.1237 4.67 204.4 3.453510 4 9.0 8.9 14.0264 28.1630 4.64 202.8 3.452240 3 10.0 9.9 13.9672 28.1843 4.60 201.2 3.449858 4 11.0 10.9 13.8915 28.2199 4.57 199.9 3.447704 4 12.0 11.9 13.8116 28.2614 4.55 198.9 3.445847 3 13.0 12.8 13.7971 28.2570 4.50 197.0 3.444230 4 14.0 13.8 13.6892 28.2782 4.40 192.3 3.437874 4 15.0 14.8 13.2444 28.4566 4.29 187.5 3.421362 4 16.0 15.8 12.9068 28.5689 4.19 183.3 3.406149 4 17.0 16.8 12.5844 28.7033 4.15 181.3 3.394425 4 18.0 17.7 12.4975 28.7208 4.11 179.5 3.389267 4 19.0 18.8 12.2979 28.8040 4.06 177.5 3.381917 5 20.0 19.9 12.1025 28.8749 4.01 175.3 3.373564 4 21.0 20.9 11.9585 28.9260 3.98 173.9 3.367263 4 22.0 21.9 11.8570 28.9599 3.94 172.3 3.362587 4 23.0 22.9 11.7485 28.9941 3.88 169.7 3.357374 4 24.0 23.9 11.4599 29.1395 3.85 168.2 3.349018 4 25.0 24.8 11.2979 29.1907 3.81 166.3 3.341133 4 26.0 25.8 11.1427 29.2224 3.77 164.5 3.331766 4 27.0 26.8 10.9942 29.2655 3.74 163.2 3.324109 4 28.0 27.8 10.9320 29.3017 3.71 162.2 3.322782 4 29.0 28.7 10.9268 29.3204 3.68 160.9 3.324304 4 30.0 29.7 10.8854 29.3632 3.68 160.8 3.325346 4 31.0 30.7 10.8642 29.3908 3.68 160.8 3.326474 4 32.0 31.7 10.8839 29.4250 3.68 160.8 3.332356 4 33.0 32.6 10.9937 29.4470 3.69 161.3 3.342917 4 34.0 33.6 11.0048 29.4757 3.68 160.7 3.346751 4 35.0 34.7 10.9276 29.5435 3.65 159.6 3.347293 5 36.0 35.8 10.8495 29.5693 3.63 158.5 3.343706 4 37.0 36.8 10.7980 29.5680 3.61 157.6 3.339276 4 38.0 37.7 10.7351 29.5672 3.60 157.3 3.334033 4 39.0 38.7 10.7054 29.5604 3.58 156.5 3.330790 4 40.0 39.7 10.6730 29.5688 3.60 156.9 3.329291 4 41.0 40.6 10.6839 29.5871 3.59 156.6 3.332080 4 42.0 41.6 10.7254 29.6142 3.59 156.5 3.338289 4 43.0 42.6 10.7547 29.6428 3.59 156.5 3.343658 4 44.0 43.6 10.7759 29.6705 3.59 156.6 3.348267 5 45.0 44.7 10.8089 29.6958 3.58 156.4 3.353610 4 46.0 45.6 10.8172 29.7095 3.58 156.5 3.355738 4 47.0 46.6 10.7969 29.7152 3.58 156.3 3.354675 5 48.0 47.6 10.7838 29.7166 3.57 155.9 3.353776 4 49.0 48.6 10.7839 29.7244 3.57 155.7 3.354609 5 50.0 49.6 10.7955 29.7505 3.56 155.4 3.358271 4 51.0 50.5 10.8067 29.7733 3.56 155.6 3.361560 4 52.0 51.5 10.8091 29.7864 3.56 155.6 3.363141 5 53.0 52.5 10.8193 29.8035 3.56 155.6 3.365762 4 54.0 53.5 10.8334 29.8230 3.55 155.0 3.368959 5 55.0 54.5 10.8424 29.8383 3.54 154.6 3.371305 4 56.0 55.5 10.8474 29.8529 3.54 154.7 3.373253 5 57.0 56.5 10.8565 29.8806 3.56 155.3 3.376866 4 58.0 57.4 10.8790 29.9168 3.54 154.6 3.382465 4 59.0 58.4 10.9068 29.9544 3.54 154.7 3.388659 5 60.0 59.5 10.8927 30.0589 3.53 153.9 3.398180 5 61.0 60.5 10.8393 30.1593 3.50 152.5 3.403990 4 62.0 61.5 10.8215 30.1910 3.47 151.5 3.405761 5 63.0 62.5 10.8053 30.2176 3.45 150.6 3.407161 4 64.0 63.5 10.7023 30.3303 3.40 148.5 3.409981 5 65.0 64.5 10.4802 30.5340 3.33 145.4 3.411906 5 66.0 65.5 10.3835 30.6147 3.29 143.3 3.411907 4 67.0 66.4 10.3302 30.6577 3.26 142.2 3.411769 5 68.0 67.4 10.3156 30.6694 3.25 141.6 3.411743 4 69.0 68.4 10.3145 30.6694 3.24 141.4 3.411693 5 70.0 69.4 10.3142 30.6690 3.24 141.5 3.411666 5 71.0 70.3 10.3145 30.6689 3.25 141.5 3.411715 5 72.0 71.3 10.3134 30.6693 3.24 141.3 3.411709 5 73.0 72.3 10.3050 30.6755 3.24 141.1 3.411667 5 74.0 73.0 10.3101 30.6723 3.23 141.1 3.411801 3