*2019/06/18 15:30:24.96 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2018/09/06 20:10:43.000 TIME INCREMENT : 0 0 0 0.25 0 ! (day hr min sec ms) NUMBER OF RECORDS : 115 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 2CFA1C80 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 2 116 2 Depth metres 1.922 114.838 3 Temperature:Primary 'deg C (ITS90)' 8.8404 15.5775 4 Salinity:T0:C0 PSS-78 23.6613 30.4039 5 Oxygen:Dissolved:SBE mL/L 2.983 7.045 6 Oxygen:Dissolved:SBE umol/kg 130.1 309.2 7 Conductivity:Primary S/m 3.056421 3.302021 8 Number_of_bin_records n/a 3 6 $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\2018-013-1041.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 2757 EVENT NUMBER : 1041 LATITUDE : 49 28.71700 N ! (deg min) LONGITUDE : 123 27.27600 W ! (deg min) WATER DEPTH : 127 *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 09:19:58 1575 1575 CLEAN 5.2.3 2019/06/18 09:20:08 1575 1575 MERGEHDR 1.3 2019/06/18 09:41:37 1575 1575 DELETE 6.3 2019/06/18 10:16:43 1575 483 CLIP 1.3 2019/06/18 11:05:07 483 469 CTDEDIT 5.2.3 2019/06/18 13:42:11 469 453 BINAVE 4.2 2019/06/18 14:18:49 453 115 CHGUNITS 3.1.1 2019/06/18 14:21:39 115 115 REMOVECH 8.2 2019/06/18 14:34:53 115 115 REORDER 1.3.1 2019/06/18 14:55:49 ? ? ADTIMCH 4.4 2019/06/18 15:05:47 115 115 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 106.66 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 13:42:11 16 records were deleted in this editing session. 13 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 et1041-1041.hex Software Version 1.59 Temperature SN = 7580 Conductivity SN = 7580 System UpLoad Time = Sep 06 2018 17:14:39 2018 Hard Bottom Longline Hook Survey Cruise ID: 2018-13 Vessel: Neocaligus GFBiofield set number for the CTD cast:1041 ds SBE 19plus V 2.5.2 SERIAL NO. 7580 06 Sep 2018 17:14:08 vbatt = 11.3, vlith = 8.6, ioper = 61.5 ma, ipump = 87.7 ma, iext01 = 5.4 ma status = not logging number of scans to average = 1 samples = 3532, free = 5057863, casts = 3 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 06 Sep 2018 17:14:17 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 06 Sep 2018 13:10:43 samples 827 to 2401, avg = 1, stop = mag switch S> # nquan = 10 # nvalues = 1575 # 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, 1575 # span 1 = 0.053, 116.663 # span 2 = 0.053, 115.641 # span 3 = 8.8399, 22.9047 # span 4 = 1.6618, 3.4480 # span 5 = 0.000017, 3.306308 # span 6 = -1.048, 1.243 # span 7 = 0.0111, 30.4046 # span 8 = 2.9391, 7.4709 # span 9 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.25 # start_time = Sep 06 2018 13:10:43 [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 13:41:27, 7.26.7.129 [datcnv_vars = 7] # datcnv_in = P:\Cruise_Data_Processing\2018-013\RAW\CTD\Standard Names\2019-013 -1041.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 14:20:37, 7.26.7.129 # filter_in = P:\Cruise_Data_Processing\2018-013\Processing\convert\2019-013-104 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 08:39:59, 7.26.7.129 # alignctd_in = P:\Cruise_Data_Processing\2018-013\Processing\filter\2018-013-10 41.cnv # alignctd_adv = tv290C 0.500, sbeox0V 1.500 # Derive_date = Jun 18 2019 08:40:58, 7.26.7.129 [derive_vars = 2] # Derive_in = P:\Cruise_Data_Processing\2018-013\Processing\align\2018-013-1041. 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 2.0 1.9 15.5775 23.6613 7.04 309.2 3.056421 4 3.0 2.9 14.9728 24.8605 6.85 300.4 3.152279 4 4.0 3.9 13.8750 26.3626 6.47 283.3 3.240178 3 5.0 4.9 13.2220 27.2372 6.02 263.5 3.286533 3 6.0 5.9 12.9435 27.5693 5.41 236.8 3.300837 4 7.0 7.0 12.3009 28.0539 4.66 203.6 3.302021 3 8.0 8.0 11.8531 28.3715 4.14 180.8 3.299971 4 9.0 8.9 11.5088 28.5824 3.87 169.2 3.294482 4 10.0 10.0 11.2394 28.7200 3.74 163.5 3.287155 6 11.0 10.8 11.0713 28.7883 3.65 159.4 3.280704 4 12.0 11.8 10.8004 28.8793 3.58 156.2 3.268255 4 13.0 12.9 10.3930 29.0480 3.52 153.9 3.252606 4 14.0 13.9 10.1701 29.1369 3.50 153.0 3.243609 4 15.0 14.9 10.0307 29.2002 3.50 152.9 3.238742 4 16.0 15.9 9.9530 29.2422 3.50 153.0 3.236700 4 17.0 16.9 9.9312 29.2527 3.49 152.4 3.236021 4 18.0 17.9 9.8836 29.2809 3.48 151.9 3.235027 4 19.0 18.8 9.7821 29.3440 3.48 152.1 3.233137 4 20.0 19.8 9.7288 29.3731 3.49 152.4 3.231757 4 21.0 20.9 9.6915 29.3955 3.50 152.7 3.230995 4 22.0 21.9 9.6847 29.4065 3.48 152.0 3.231587 4 23.0 22.9 9.6665 29.4318 3.46 151.2 3.232661 4 24.0 23.9 9.6255 29.4671 3.46 151.1 3.232868 4 25.0 24.9 9.6180 29.4764 3.45 150.6 3.233223 4 26.0 25.9 9.5983 29.4899 3.45 150.4 3.232990 4 27.0 26.8 9.5594 29.5096 3.44 150.2 3.231815 4 28.0 27.8 9.5154 29.5285 3.44 150.3 3.230156 4 29.0 28.8 9.4998 29.5343 3.45 150.6 3.229499 4 30.0 29.8 9.4908 29.5443 3.44 150.4 3.229789 4 31.0 30.8 9.4961 29.5549 3.43 149.8 3.231315 4 32.0 31.8 9.4949 29.5614 3.42 149.5 3.231893 4 33.0 32.8 9.4610 29.5751 3.43 149.5 3.230537 4 34.0 33.8 9.4230 29.5985 3.42 149.3 3.229789 4 35.0 34.8 9.3929 29.6343 3.41 149.0 3.230907 4 36.0 35.7 9.3777 29.6621 3.40 148.3 3.232437 4 37.0 36.7 9.3682 29.6820 3.39 147.8 3.233668 4 38.0 37.7 9.3614 29.6983 3.37 147.0 3.234759 4 39.0 38.7 9.3515 29.7141 3.35 146.3 3.235545 4 40.0 39.6 9.3525 29.7222 3.36 146.8 3.236463 4 41.0 40.6 9.3524 29.7297 3.34 145.8 3.237230 4 42.0 41.6 9.3387 29.7385 3.34 145.8 3.237012 4 43.0 42.6 9.3363 29.7474 3.33 145.3 3.237733 4 44.0 43.6 9.3322 29.7614 3.32 144.9 3.238820 4 45.0 44.6 9.3347 29.7853 3.32 144.8 3.241410 4 46.0 45.6 9.4131 29.8037 3.28 143.3 3.249679 4 47.0 46.6 9.4730 29.8243 3.25 141.7 3.256659 4 48.0 47.6 9.4801 29.8376 3.23 140.8 3.258591 4 49.0 48.6 9.4708 29.8423 3.21 140.3 3.258334 4 50.0 49.6 9.4180 29.8716 3.21 140.0 3.256931 4 51.0 50.6 9.4135 29.8975 3.19 139.2 3.259309 4 52.0 51.6 9.4304 29.9134 3.17 138.5 3.262151 4 53.0 52.6 9.4175 29.9205 3.17 138.4 3.261830 4 54.0 53.6 9.3985 29.9189 3.15 137.5 3.260146 4 55.0 54.6 9.3548 29.9237 3.13 136.4 3.257070 4 56.0 55.6 9.3066 29.9392 3.12 136.0 3.254672 4 57.0 56.6 9.2781 29.9641 3.13 136.5 3.254816 4 58.0 57.6 9.2838 29.9897 3.12 135.9 3.257846 4 59.0 58.5 9.2808 30.0128 3.10 135.0 3.259897 4 60.0 59.5 9.2600 30.0264 3.09 134.8 3.259553 4 61.0 60.5 9.2572 30.0259 3.08 134.5 3.259328 4 62.0 61.5 9.2499 30.0308 3.08 134.4 3.259244 4 63.0 62.5 9.2380 30.0422 3.07 133.9 3.259422 4 64.0 63.5 9.2540 30.0449 3.06 133.6 3.261041 4 65.0 64.5 9.2523 30.0526 3.05 133.2 3.261696 4 66.0 65.5 9.2018 30.0665 3.04 132.5 3.258937 4 67.0 66.5 9.1814 30.0707 3.03 132.2 3.257721 4 68.0 67.5 9.1593 30.0829 3.01 131.5 3.257131 4 69.0 68.4 9.1342 30.0941 3.01 131.3 3.256184 3 70.0 69.3 9.1103 30.1023 3.00 130.9 3.255052 4 71.0 70.3 9.0904 30.1076 3.00 131.0 3.253978 4 72.0 71.3 9.0841 30.1078 2.99 130.6 3.253512 4 73.0 72.3 9.0524 30.1273 2.99 130.3 3.252851 4 74.0 73.3 9.0336 30.1380 2.98 130.1 3.252381 4 75.0 74.3 9.0214 30.1463 3.00 130.7 3.252229 4 76.0 75.3 9.0135 30.1550 3.02 131.7 3.252469 4 77.0 76.3 9.0076 30.1622 3.03 132.1 3.252718 4 78.0 77.3 9.0042 30.1670 3.03 132.3 3.252948 4 79.0 78.3 9.0037 30.1718 3.03 132.3 3.253415 4 80.0 79.3 9.0061 30.1805 3.05 132.9 3.254499 4 81.0 80.3 9.0108 30.1981 3.07 133.8 3.256645 4 82.0 81.3 9.0258 30.2140 3.10 135.0 3.259469 4 83.0 82.3 9.0338 30.2238 3.12 136.3 3.261134 4 84.0 83.3 9.0358 30.2284 3.13 136.7 3.261784 3 85.0 84.2 9.0343 30.2333 3.15 137.3 3.262175 4 86.0 85.2 9.0310 30.2362 3.14 137.1 3.262224 4 87.0 86.2 9.0218 30.2420 3.12 136.3 3.262071 4 88.0 87.2 9.0090 30.2539 3.11 135.8 3.262212 4 89.0 88.3 9.0032 30.2659 3.13 136.6 3.262949 4 90.0 89.3 9.0006 30.2724 3.15 137.2 3.263403 4 91.0 90.2 8.9944 30.2761 3.15 137.6 3.263285 3 92.0 91.1 8.9970 30.2778 3.15 137.5 3.263706 4 93.0 92.1 9.0048 30.2824 3.16 138.0 3.264851 4 94.0 93.1 9.0060 30.2894 3.16 138.0 3.265655 4 95.0 94.1 8.9974 30.2989 3.17 138.5 3.265919 4 96.0 95.2 8.9915 30.3107 3.19 139.1 3.266616 4 97.0 96.2 8.9925 30.3222 3.20 139.5 3.267869 4 98.0 97.2 9.0099 30.3323 3.22 140.6 3.270329 4 99.0 98.2 8.9971 30.3424 3.21 139.9 3.270293 4 100.0 99.2 8.9758 30.3451 3.22 140.6 3.268831 4 101.0 100.2 8.9577 30.3498 3.23 140.8 3.267818 4 102.0 101.1 8.9416 30.3536 3.23 140.9 3.266908 3 103.0 102.0 8.9117 30.3579 3.21 140.2 3.264884 4 104.0 103.0 8.8932 30.3601 3.20 139.7 3.263594 4 105.0 104.0 8.8817 30.3632 3.21 139.8 3.262992 4 106.0 105.1 8.8745 30.3662 3.20 139.8 3.262732 4 107.0 106.1 8.8600 30.3705 3.19 139.2 3.261993 4 108.0 107.1 8.8520 30.3748 3.20 139.4 3.261878 4 109.0 108.1 8.8682 30.3750 3.21 140.1 3.263193 4 110.0 109.1 8.8652 30.3819 3.22 140.4 3.263698 4 111.0 110.1 8.8720 30.3872 3.22 140.4 3.264768 4 112.0 111.1 8.8750 30.3923 3.24 141.4 3.265548 4 113.0 112.0 8.8696 30.3938 3.24 141.3 3.265291 3 114.0 112.9 8.8528 30.3993 3.23 140.7 3.264469 4 115.0 113.9 8.8404 30.4037 3.21 140.0 3.263904 4 116.0 114.8 8.8427 30.4039 3.20 139.7 3.264149 3