*2017/07/14 11:02:50.93 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2016/08/15 15:28:00.000 TIME INCREMENT : 0 0 0 0.25 0 ! (day hr min sec ms) NUMBER OF RECORDS : 54 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 6A26E413 NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 2 56 2 Depth metres 1.806 55.136 3 Temperature:Primary 'deg C (ITS90)' 9.5473 12.904 4 Salinity:T0:C0 PSS-78 26.4056 31.6311 5 Oxygen:Dissolved:SBE mL/L 3.828 6.344 6 Oxygen:Dissolved:SBE umol/kg 166.8231 277.7253 7 Number_of_bin_records n/a 2 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 ' ' ' ' 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 : Set048 EVENT NUMBER : 1048 LATITUDE : 50 46.07300 N ! (deg min) LONGITUDE : 126 39.78800 W ! (deg min) WATER DEPTH : 59 *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 14:23:24 1202 1202 MERGEHDR 1.3 2017/07/13 14:44:15 1202 1202 DELETE 6.3 2017/07/13 15:25:22 1202 158 CLIP 1.3 2017/07/13 15:28:33 158 139 CTDEDIT 5.2.3 2017/07/14 09:06:58 139 134 BINAVE 4.2 2017/07/14 10:02:55 134 54 CHGUNITS 3.1.1 2017/07/14 10:03:10 54 54 REMOVECH 8.2 2017/07/14 10:03:28 54 54 REORDER 1.3.1 2017/07/14 10:04:34 ? ? 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 45.77 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 2017/07/14 09:06:58 5 records were deleted in this editing session. No data values were changed. -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_Set04 7.hex Software Version 1.59 Temperature SN = 7580 Conductivity SN = 7580 System UpLoad Time = Aug 15 2016 16:49:59 2016 Hard Bottom Longline Survey CRUISE ID: PAC 2016-49 Vessel: Neocaligus GFBiofield set # for CTD cast:47 ds SBE 19plus V 2.5.2 SERIAL NO. 7580 15 Aug 2016 16:47:40 vbatt = 11.3, vlith = 8.4, ioper = 61.5 ma, ipump = 89.0 ma, iext01 = 5.8 ma status = not logging number of scans to average = 1 samples = 9309, free = 5052086, 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 15 Aug 2016 16:47:51 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 1 15 Aug 2016 07:58:12 samples 1 to 7201, avg = 1, stop = mag switch S> # nquan = 10 # nvalues = 1202 # 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 = 6000, 7201 # span 1 = 0.091, 55.773 # span 2 = 0.090, 55.288 # span 3 = 9.5473, 13.1742 # span 4 = 0.000568, 3.441700 # span 5 = 1.9789, 3.1028 # span 6 = -1.778, 1.903 # span 7 = 0.0087, 31.6330 # span 8 = 3.8019, 7.5173 # span 9 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.25 # start_time = Aug 15 2016 07:58:12 [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 13:23:54, 7.23.2 [datcnv_vars = 7] # datcnv_in = P:\Cruise_Data_Processing\2016-49\RAW\CTD\HBLL2016_SBE19_7580_Set0 47_048.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 13:41:14, 7.23.2 # filter_in = P:\Cruise_Data_Processing\2016-49\Processing\convert\2016-49-1048. 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 13:52:22, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2016-49\Processing\filter\2016-49-1048 .cnv # alignctd_adv = tv290C 0.500, sbeox0V 3.000 # Derive_date = Jul 13 2017 14:12:59, 7.23.2 [derive_vars = 2] # Derive_in = P:\Cruise_Data_Processing\2016-49\Processing\align\2016-49-1048.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* Two casts in this file Remarks from CTDEDIT: CTDEDIT was used to remove a few records corrupted by shed wakes near the 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. 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 1.8 12.9040 26.4056 6.34 277.7 2 3.0 2.9 12.7405 26.6847 6.24 273.2 3 4.0 4.0 12.6344 26.9721 6.12 267.6 3 5.0 5.0 12.5304 27.3550 6.00 262.5 2 6.0 6.0 11.9922 28.1003 5.92 259.0 3 7.0 7.0 11.6087 28.6220 5.81 254.0 2 8.0 7.8 11.5366 28.8976 5.71 249.3 2 9.0 8.9 11.4121 29.2202 5.57 243.2 3 10.0 9.9 11.2797 29.4408 5.44 237.7 2 11.0 10.8 11.0143 29.7047 5.36 233.9 2 12.0 11.9 10.9184 29.8124 5.23 228.2 3 13.0 13.0 10.8005 29.9625 5.10 222.5 2 14.0 13.9 10.5639 30.2468 5.02 218.9 2 15.0 14.8 10.4432 30.4198 4.93 215.3 2 16.0 15.8 10.3388 30.5585 4.87 212.5 2 17.0 16.7 10.2568 30.6650 4.81 209.7 2 18.0 17.8 10.1924 30.7495 4.74 206.6 3 19.0 19.0 10.1425 30.8117 4.67 203.8 2 20.0 19.9 10.1126 30.8498 4.62 201.5 2 21.0 20.8 10.0815 30.8874 4.57 199.2 2 22.0 21.7 10.0184 30.9572 4.53 197.3 2 23.0 22.7 9.9497 31.0387 4.49 195.6 2 24.0 23.8 9.9134 31.0924 4.43 193.2 3 25.0 25.0 9.9130 31.1063 4.37 190.4 2 26.0 25.9 9.8832 31.1535 4.32 188.3 2 27.0 26.8 9.8358 31.2267 4.28 186.4 2 28.0 27.8 9.7605 31.3275 4.24 184.7 2 29.0 28.7 9.7367 31.3701 4.20 183.2 2 30.0 29.6 9.7206 31.3961 4.17 181.9 2 31.0 30.5 9.6991 31.4247 4.15 180.8 2 32.0 31.7 9.6932 31.4354 4.12 179.8 3 33.0 32.9 9.6915 31.4383 4.11 178.9 2 34.0 33.8 9.6850 31.4450 4.09 178.4 2 35.0 34.7 9.6895 31.4408 4.08 177.9 2 36.0 35.7 9.6940 31.4356 4.07 177.4 2 37.0 36.6 9.6945 31.4352 4.07 177.2 2 38.0 37.7 9.6963 31.4342 4.06 177.0 3 39.0 38.8 9.7001 31.4305 4.06 176.8 2 40.0 39.6 9.7008 31.4303 4.05 176.6 2 41.0 40.6 9.7056 31.4261 4.05 176.4 3 42.0 41.6 9.7076 31.4244 4.04 176.0 2 43.0 42.6 9.7087 31.4233 4.03 175.7 3 44.0 43.6 9.7043 31.4292 4.01 175.0 3 45.0 44.6 9.6863 31.4529 3.99 174.0 4 46.0 45.5 9.6397 31.5088 3.97 173.0 4 48.0 47.6 9.6063 31.5538 3.92 170.8 3 49.0 48.5 9.5781 31.5904 3.91 170.2 3 50.0 49.6 9.5695 31.6021 3.89 169.4 4 51.0 50.6 9.5625 31.6109 3.87 168.8 3 52.0 51.6 9.5618 31.6126 3.87 168.5 3 53.0 52.5 9.5595 31.6162 3.86 168.0 3 54.0 53.5 9.5530 31.6237 3.85 167.6 4 55.0 54.5 9.5496 31.6278 3.83 167.1 3 56.0 55.1 9.5473 31.6311 3.83 166.8 2