*2019/06/18 15:30:24.72 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2018/09/04 15:49:56.000 TIME INCREMENT : 0 0 0 0.25 0 ! (day hr min sec ms) NUMBER OF RECORDS : 70 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : B96D09BB NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 1 70 2 Depth metres 1.438 69.139 3 Temperature:Primary 'deg C (ITS90)' 9.3441 17.6533 4 Salinity:T0:C0 PSS-78 25.1949 30.2146 5 Oxygen:Dissolved:SBE mL/L 3.081 6.098 6 Oxygen:Dissolved:SBE umol/kg 134.4 267.5 7 Conductivity:Primary S/m 3.256059 3.396249 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\2018-013-1035.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 1911 EVENT NUMBER : 1035 LATITUDE : 49 36.72500 N ! (deg min) LONGITUDE : 124 15.25900 W ! (deg min) WATER DEPTH : 88 *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 09:19:58 965 965 CLEAN 5.2.3 2019/06/18 09:20:08 965 965 MERGEHDR 1.3 2019/06/18 09:41:37 965 965 DELETE 6.3 2019/06/18 10:16:42 965 251 CLIP 1.3 2019/06/18 11:05:07 251 242 CTDEDIT 5.2.3 2019/06/18 13:24:28 242 229 BINAVE 4.2 2019/06/18 14:18:49 229 70 CHGUNITS 3.1.1 2019/06/18 14:21:38 70 70 REMOVECH 8.2 2019/06/18 14:34:53 70 70 REORDER 1.3.1 2019/06/18 14:55:49 ? ? ADTIMCH 4.4 2019/06/18 15:05:47 70 70 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 59.81 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 13:24:28 13 records were deleted in this editing session. 16 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 et1035-1035.hex Software Version 1.59 Temperature SN = 7580 Conductivity SN = 7580 System UpLoad Time = Sep 04 2018 18:00:41 2018 Hard Bottom Longline Hook Survey Cruise ID: 2018-13 Vessel: Neocaligus GFBiofield set number for the CTD cast:1035 ds SBE 19plus V 2.5.2 SERIAL NO. 7580 04 Sep 2018 17:59:39 vbatt = 11.4, vlith = 8.5, ioper = 61.5 ma, ipump = 88.8 ma, iext01 = 5.7 ma status = not logging number of scans to average = 1 samples = 965, free = 5060430, casts = 1 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 04 Sep 2018 17:59:49 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 04 Sep 2018 08:49:56 samples 1 to 965, avg = 1, stop = mag switch S> # nquan = 10 # nvalues = 965 # 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, 965 # span 1 = 0.124, 69.810 # span 2 = 0.123, 69.206 # span 3 = 9.3374, 17.6545 # span 4 = 1.7088, 3.1260 # span 5 = 0.000459, 3.396365 # span 6 = -1.146, 1.270 # span 7 = 0.0092, 30.2216 # span 8 = 3.0641, 6.5379 # span 9 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.25 # start_time = Sep 04 2018 08:49:56 [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 13:41:24, 7.26.7.129 [datcnv_vars = 7] # datcnv_in = P:\Cruise_Data_Processing\2018-013\RAW\CTD\Standard Names\2019-013 -1035.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 5.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 35.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\2018-013-1035. 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 1.4 17.6151 25.1949 6.09 267.1 3.387447 1 2.0 2.0 17.6290 25.1974 6.10 267.5 3.388810 4 3.0 3.0 17.6455 25.2138 6.09 267.2 3.392082 3 4.0 3.9 17.6533 25.2284 6.07 266.1 3.394470 3 5.0 4.9 17.6378 25.2465 6.08 266.5 3.395539 4 6.0 6.0 17.5680 25.2953 6.07 266.2 3.396249 3 7.0 6.9 17.4597 25.3560 5.70 250.0 3.395485 3 8.0 7.9 16.5808 25.8618 4.71 206.5 3.388288 4 9.0 9.0 12.7992 28.3495 4.04 176.6 3.373064 3 10.0 9.9 11.7295 29.0025 3.77 164.9 3.356176 3 11.0 10.9 11.4268 29.1250 3.65 159.4 3.344299 4 12.0 12.0 11.3251 29.1534 3.59 156.8 3.338988 3 13.0 12.9 11.3078 29.1497 3.57 156.0 3.337233 3 14.0 13.8 11.2727 29.1650 3.56 155.7 3.335979 3 15.0 14.8 11.2129 29.2055 3.54 154.8 3.335324 4 16.0 15.9 11.1635 29.2342 3.54 154.4 3.334291 3 17.0 16.8 11.1012 29.2555 3.52 153.9 3.331430 3 18.0 17.9 11.0439 29.2632 3.50 152.8 3.327579 4 19.0 18.9 10.9891 29.2736 3.48 152.0 3.324215 3 20.0 19.8 10.9456 29.2849 3.46 150.9 3.321859 3 21.0 20.7 10.8769 29.2947 3.43 149.8 3.317284 3 22.0 21.8 10.7540 29.3039 3.38 147.5 3.308233 4 23.0 22.9 10.6245 29.3148 3.35 146.4 3.298832 3 24.0 23.8 10.5449 29.3205 3.34 145.7 3.292960 3 25.0 24.7 10.4709 29.3324 3.32 145.0 3.288176 3 26.0 25.8 10.3614 29.3611 3.32 145.0 3.282203 4 27.0 26.8 10.2737 29.3840 3.32 144.9 3.277411 3 28.0 27.7 10.2202 29.3967 3.31 144.3 3.274363 3 29.0 28.8 10.1874 29.4006 3.31 144.3 3.272130 4 30.0 29.8 10.1596 29.4064 3.29 143.5 3.270488 3 31.0 30.7 10.1239 29.4152 3.28 143.2 3.268501 3 32.0 31.7 10.0475 29.4447 3.27 142.9 3.265273 3 33.0 32.7 9.9459 29.4843 3.28 143.2 3.261002 4 34.0 33.8 9.8664 29.5230 3.31 144.5 3.258434 3 35.0 34.7 9.8249 29.5517 3.32 144.8 3.257934 3 36.0 35.6 9.8008 29.5648 3.32 145.0 3.257310 3 37.0 36.7 9.7829 29.5767 3.33 145.3 3.257085 4 38.0 37.7 9.7654 29.5921 3.31 144.6 3.257233 3 39.0 38.6 9.7406 29.6120 3.31 144.6 3.257218 3 40.0 39.7 9.6999 29.6423 3.31 144.4 3.256952 4 41.0 40.7 9.6840 29.6567 3.29 143.5 3.257117 3 42.0 41.6 9.6697 29.6685 3.27 142.9 3.257149 3 43.0 42.7 9.6447 29.6877 3.29 143.4 3.257051 4 44.0 43.7 9.6222 29.7050 3.29 143.4 3.256966 3 45.0 44.6 9.6068 29.7162 3.29 143.5 3.256857 3 46.0 45.7 9.5771 29.7369 3.29 143.5 3.256508 4 47.0 46.7 9.5476 29.7575 3.29 143.8 3.256183 3 48.0 47.6 9.5285 29.7718 3.30 144.0 3.256059 3 49.0 48.6 9.5164 29.7833 3.29 143.7 3.256250 4 50.0 49.7 9.5006 29.7996 3.31 144.4 3.256608 3 51.0 50.6 9.4835 29.8210 3.30 144.1 3.257361 3 52.0 51.5 9.4829 29.8361 3.29 143.7 3.258830 3 53.0 52.5 9.4819 29.8479 3.27 142.8 3.259961 3 54.0 53.5 9.4809 29.8593 3.26 142.2 3.261045 4 55.0 54.6 9.4823 29.8724 3.26 142.1 3.262492 3 56.0 55.6 9.4811 29.8904 3.25 141.7 3.264204 3 57.0 56.5 9.4687 29.9341 3.26 142.1 3.268262 3 58.0 57.4 9.5260 29.9666 3.23 140.9 3.276424 3 59.0 58.4 9.5612 30.0183 3.20 139.8 3.283540 4 60.0 59.5 9.5318 30.0513 3.19 139.1 3.284416 3 61.0 60.4 9.5283 30.0671 3.18 138.9 3.285731 3 62.0 61.5 9.5329 30.0843 3.18 138.7 3.287843 4 63.0 62.6 9.5433 30.0976 3.16 138.0 3.290055 3 64.0 63.5 9.5534 30.1136 3.15 137.5 3.292510 4 65.0 64.4 9.5553 30.1327 3.14 136.9 3.294593 3 66.0 65.4 9.5136 30.1490 3.11 135.6 3.292790 4 67.0 66.4 9.4033 30.1744 3.09 135.0 3.286594 3 68.0 67.5 9.3441 30.1912 3.09 134.8 3.284328 4 69.0 68.5 9.4231 30.2036 3.08 134.5 3.290604 3 70.0 69.1 9.4782 30.2146 3.08 134.4 3.296212 3