*2017/07/14 11:02:50.04 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2016/08/07 23:07:00.000 TIME INCREMENT : 0 0 0 0.25 0 ! (day hr min sec ms) NUMBER OF RECORDS : 53 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : CD21DF77 NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 2 54 2 Depth metres 1.923 53.675 3 Temperature:Primary 'deg C (ITS90)' 9.9338 10.6226 4 Salinity:T0:C0 PSS-78 31.1154 31.3424 5 Oxygen:Dissolved:SBE mL/L 3.814 4.355 6 Oxygen:Dissolved:SBE umol/kg 166.2957 189.8887 7 Number_of_bin_records n/a 2 7 $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 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: P:\Cruise_Data_Processing\2016-49\Pro $END *ADMINISTRATION MISSION : 2016-49 AGENCY : 'PBS, Marine Ecosystems and Aquaculture Division,' CONTINUED : ' Nanaimo, B.C.' COUNTRY : Canada PROJECT : Hard Bottom Longline Hook Survey SCIENTIST : Wyeth M. PLATFORM : Neocaligus *LOCATION GEOGRAPHIC AREA : Johnstone Strait STATION : Set023 EVENT NUMBER : 1023 LATITUDE : 50 27.48100 N ! (deg min) LONGITUDE : 126 9.22400 W ! (deg min) WATER DEPTH : 57 *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 3.5.2 2017/07/13 14:23:21 972 972 MERGEHDR 1.3 2017/07/13 14:44:13 972 972 DELETE 6.3 2017/07/13 15:25:20 972 179 CLIP 1.3 2017/07/13 15:28:32 179 161 CTDEDIT 5.2.3 2017/07/13 16:27:02 161 161 BINAVE 4.2 2017/07/14 10:02:53 161 53 CHGUNITS 3.1.1 2017/07/14 10:03:09 53 53 REMOVECH 8.2 2017/07/14 10:03:28 53 53 REORDER 1.3.1 2017/07/14 10:04:32 ? ? HDREDIT2 3.1.1 2017/07/14 11:02:50 ? ? $END $REMARKS -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 44.46 dbars Sample interval (from FILE section of header) = 0.250 seconds. -The following CLIP parameters were used. Clip by Channel Range Clip Channel: Pressure Min,Max = 1.500, 50000.000 Time Not Available in File -CTDEDIT v5.2.3 2017/07/13 16:27:02 15 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:T0:C0 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -REMOVECH 2017/07/14 10:03:28 The following CHANNEL(S) were removed: Scan_Number Conductivity:Primary [S/m] Oxygen:Voltage:SBE [volts] Descent_Rate [m/s] Flag -HEADER EDITS: 2017/07/14 11:02:50 Applied edit header: P:\Cruise_Data_Processing\2016-49\Processing\doc\2016-49-HDR.TXT Channel 1: Pressure [decibar] Format: F9.4 ==> F7.1 Channel 2: Depth [metres] Name: Depth:Salt_Water ==> Depth Format: F10.3 ==> 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 $END *COMMENTS SBE HEADER Sea-Bird SBE19plus Data File: FileName = C:\Users\GFUser\Documents\sensor_data\CTD\HBLL2016_SBE19+_7580_Set_ 023.hex Software Version 1.59 Temperature SN = 7580 Conductivity SN = 7580 System UpLoad Time = Aug 07 2016 19:58:20 2016 Hard Bottom Longline Survey CRUISE ID: PAC 2016-49 Vessel: Neocaligus GFBiofield set # for CTD cast:23 ds SBE 19plus V 2.5.2 SERIAL NO. 7580 07 Aug 2016 19:56:46 vbatt = 11.4, vlith = 8.4, ioper = 61.5 ma, ipump = 88.9 ma, iext01 = 5.8 ma status = not logging number of scans to average = 1 samples = 3931, free = 5057464, 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 07 Aug 2016 19:56:55 temperature: 23-Feb-16 TA0 = 1.229695e-03 TA1 = 2.854809e-04 TA2 = -2.500129e-06 TA3 = 2.332478e-07 TOFFSET = 0.000000e+00 conductivity: 23-Feb-16 G = -9.938099e-01 H = 1.534163e-01 I = -3.926074e-05 J = 2.484974e-05 CPCOR = -9.570000e-08 CTCOR = 3.250000e-06 CSLOPE = 1.000000e+00 pressure S/N = 4314751, range = 1450 psia: 19-Feb-16 PA0 = 2.704116e+00 PA1 = 5.408370e-03 PA2 = -3.568344e-11 PTCA0 = 5.285205e+05 PTCA1 = 2.726375e+01 PTCA2 = -1.787361e-01 PTCB0 = 2.524688e+01 PTCB1 = -2.250000e-04 PTCB2 = 0.000000e+00 PTEMPA0 = 1.284646e+02 PTEMPA1 = -4.691182e+01 PTEMPA2 = -3.982572e-01 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 07 Aug 2016 16:04:21 samples 2960 to 3931, avg = 1, stop = mag switch S> # nquan = 10 # nvalues = 972 # units = specified # name 0 = scan: Scan Count # name 1 = prdM: Pressure, Strain Gauge [db] # name 2 = depSM: Depth [salt water, m], lat = 50.00 # name 3 = tv290C: Temperature [ITS-90, deg C] # name 4 = c0S/m: Conductivity [S/m] # name 5 = sbeox0V: Oxygen raw, SBE 43 [V] # 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, 972 # span 1 = 0.008, 54.464 # span 2 = 0.008, 53.990 # span 3 = 9.9330, 15.6620 # span 4 = 0.002908, 3.674667 # span 5 = 1.7663, 3.0958 # span 6 = -1.653, 1.609 # span 7 = 0.0210, 31.9229 # span 8 = 3.0888, 7.2519 # span 9 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.25 # start_time = Aug 07 2016 16:04:21 [Instrument's time stamp, header] # bad_flag = -9.990e-29 # # # # # 7580 # 23-Feb-16 # 1.22969501e-003 # 2.85480874e-004 # -2.50012859e-006 # 2.33247849e-007 # 1.00000000 # 0.0000 # # # # # # 7580 # 23-Feb-16 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -9.93809938e-001 # 1.53416310e-001 # -3.92607444e-005 # 2.48497423e-005 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 7580 # 19-Feb-16 # 2.70411598e+000 # 5.40837028e-003 # -3.56834412e-011 # 1.28464575e+002 # -4.69118248e+001 # -3.98257199e-001 # 5.28520435e+005 # 2.72637486e+001 # -1.78736113e-001 # 2.52468750e+001 # -2.25000000e-004 # 0.00000000e+000 # 0.000000 # # # # # # 0249 # 11-Feb-16 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 4.3828e-001 # -0.6202 # -3.8549e-003 # 1.4471e-004 # -2.4902e-006 # 2.5826e+000 # 1.92634e-004 # -4.64803e-002 # 3.6000e-002 # 1.1900 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # datcnv_date = Jul 13 2017 13:23:42, 7.23.2 [datcnv_vars = 7] # datcnv_in = P:\Cruise_Data_Processing\2016-49\RAW\CTD\HBLL2016_SBE19_7580_Set0 23.hex P:\Cruise_Data_Processing\2016-49\Processing\doc\2016-49-ctd.xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # filter_date = Jul 13 2017 13:41:12, 7.23.2 # filter_in = P:\Cruise_Data_Processing\2016-49\Processing\convert\2016-49-1023. cnv # filter_low_pass_tc_A = 0.100 # filter_low_pass_tc_B = 0.500 # filter_low_pass_A_vars = # filter_low_pass_B_vars = c0S/m # alignctd_date = Jul 13 2017 13:52:20, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2016-49\Processing\filter\2016-49-1023 .cnv # alignctd_adv = tv290C 0.500, sbeox0V 3.000 # Derive_date = Jul 13 2017 14:12:57, 7.23.2 [derive_vars = 2] # Derive_in = P:\Cruise_Data_Processing\2016-49\Processing\align\2016-49-1023.cn v P:\Cruise_Data_Processing\2016-49\Processing\doc\2016-49-ctd.xmlcon # derive_time_window_docdt = seconds: 1 # derive_ox_tau_correction = no # file_type = ascii END* Remarks from CTDEDIT: CTDEDIT was used to clean salinity lightly. --------------------------------------------------------------------------------- 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. However, the sensors had been recalibrated recently, so calibration drift is expected to be small. For details on the processing see the report: 2016-49-proc.doc. --------------------------------------------------------------------------------- !--1--- --2--- ---3---- ---4---- --5--- --6-- -7-- !Pressu Depth Temperat Salinity Oxygen Oxyge Numb !re ure: :T0:C0 : n: er_o ! Primary Dissol Disso ~bin ! ved: lved: _rec ! SBE SBE ords !------ ------ -------- -------- ------ ----- ---- *END OF HEADER 2.0 1.9 10.6226 31.2038 3.81 166.3 4 3.0 2.9 10.5834 31.2188 3.90 170.0 4 4.0 3.9 10.5057 31.2008 3.96 172.4 4 5.0 5.0 10.4729 31.1853 3.96 172.6 4 6.0 6.1 10.4639 31.1828 4.06 176.9 4 7.0 6.9 10.4614 31.1558 4.15 181.1 3 8.0 7.9 10.4523 31.1355 4.22 184.1 4 9.0 9.0 10.4409 31.1243 4.29 187.0 4 10.0 10.0 10.4300 31.1194 4.33 188.7 4 11.0 10.9 10.4254 31.1154 4.34 189.5 3 12.0 11.9 10.3976 31.1213 4.35 189.8 4 13.0 12.9 10.3820 31.1198 4.36 189.9 4 14.0 13.9 10.3630 31.1206 4.34 189.5 3 15.0 14.8 10.3167 31.1371 4.34 189.3 3 16.0 15.9 10.2891 31.1416 4.34 189.1 3 17.0 17.0 10.2735 31.1417 4.33 188.7 3 18.0 17.8 10.2549 31.1438 4.32 188.2 2 19.0 18.8 10.2133 31.1600 4.31 187.7 3 20.0 19.9 10.1917 31.1631 4.29 187.0 3 21.0 20.8 10.1765 31.1685 4.27 186.3 2 22.0 21.8 10.1501 31.1837 4.26 185.6 3 23.0 22.8 10.1323 31.1926 4.24 184.9 2 24.0 23.7 10.0789 31.2307 4.23 184.3 3 25.0 24.7 10.0434 31.2551 4.22 183.8 2 26.0 25.7 10.0323 31.2630 4.21 183.6 3 27.0 26.8 10.0251 31.2693 4.20 183.1 3 28.0 27.8 10.0196 31.2729 4.19 182.7 2 29.0 28.8 10.0196 31.2707 4.18 182.2 3 30.0 29.7 10.0163 31.2722 4.18 182.1 2 31.0 30.7 10.0011 31.2841 4.17 182.0 3 32.0 31.7 9.9930 31.2905 4.17 181.8 2 33.0 32.6 9.9874 31.2961 4.17 181.8 3 34.0 33.8 9.9940 31.2903 4.17 181.6 3 35.0 34.8 9.9997 31.2848 4.16 181.4 2 36.0 35.7 9.9939 31.2907 4.16 181.2 3 37.0 36.7 9.9824 31.3022 4.16 181.1 2 38.0 37.6 9.9774 31.3066 4.15 180.9 3 39.0 38.8 9.9768 31.3072 4.15 180.9 3 40.0 39.7 9.9755 31.3093 4.15 180.8 2 41.0 40.7 9.9779 31.3096 4.15 180.8 3 42.0 41.7 9.9724 31.3148 4.15 180.7 2 43.0 42.6 9.9656 31.3192 4.14 180.7 3 44.0 43.6 9.9667 31.3183 4.14 180.5 2 45.0 44.6 9.9665 31.3183 4.14 180.6 3 46.0 45.5 9.9697 31.3152 4.14 180.4 2 47.0 46.5 9.9662 31.3175 4.14 180.3 3 48.0 47.6 9.9599 31.3225 4.13 180.1 3 49.0 48.7 9.9496 31.3283 4.13 179.9 3 50.0 49.6 9.9374 31.3354 4.12 179.8 2 51.0 50.5 9.9344 31.3366 4.12 179.6 3 52.0 51.5 9.9338 31.3375 4.11 179.2 3 53.0 52.6 9.9346 31.3401 4.10 178.8 5 54.0 53.7 9.9342 31.3424 4.10 178.9 7