*2017/07/14 11:02:50.10 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2016/08/08 16:08:00.000 TIME INCREMENT : 0 0 0 0.25 0 ! (day hr min sec ms) NUMBER OF RECORDS : 55 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : E1051F18 NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 2 56 2 Depth metres 2.005 55.137 3 Temperature:Primary 'deg C (ITS90)' 9.0223 14.3859 4 Salinity:T0:C0 PSS-78 14.9537 31.1592 5 Oxygen:Dissolved:SBE mL/L 3.597 7.272 6 Oxygen:Dissolved:SBE umol/kg 156.8 320.4651 7 Number_of_bin_records n/a 3 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 : Set025 EVENT NUMBER : 1025 LATITUDE : 50 36.06400 N ! (deg min) LONGITUDE : 126 21.59600 W ! (deg min) WATER DEPTH : 56 *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 14:23:21 991 991 MERGEHDR 1.3 2017/07/13 14:44:13 991 991 DELETE 6.3 2017/07/13 15:25:21 991 207 CLIP 1.3 2017/07/13 15:28:32 207 187 BINAVE 4.2 2017/07/14 10:02:54 187 55 CHGUNITS 3.1.1 2017/07/14 10:03:09 55 55 REMOVECH 8.2 2017/07/14 10:03:28 55 55 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 45.69 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 -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_ 025.hex Software Version 1.59 Temperature SN = 7580 Conductivity SN = 7580 System UpLoad Time = Aug 08 2016 18:55:27 2016 Hard Bottom Longline Survey CRUISE ID: PAC 2016-49 Vessel: Neocaligus GFBiofield set # for CTD cast:1025 ds SBE 19plus V 2.5.2 SERIAL NO. 7580 08 Aug 2016 18:53:18 vbatt = 11.4, vlith = 8.4, ioper = 61.5 ma, ipump = 86.9 ma, iext01 = 5.9 ma status = not logging number of scans to average = 1 samples = 3964, free = 5057431, 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 08 Aug 2016 18:53:28 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 2 08 Aug 2016 09:04:31 samples 1034 to 2024, avg = 1, stop = mag switch S> # nquan = 10 # nvalues = 991 # 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, 991 # span 1 = 0.030, 55.685 # span 2 = 0.029, 55.201 # span 3 = 9.0209, 14.5792 # span 4 = 0.012400, 3.350921 # span 5 = 1.8759, 3.2671 # span 6 = -1.297, 1.318 # span 7 = 0.0765, 31.1630 # span 8 = 3.5741, 7.4358 # span 9 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.25 # start_time = Aug 08 2016 09:04:31 [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 13:23:43, 7.23.2 [datcnv_vars = 7] # datcnv_in = P:\Cruise_Data_Processing\2016-49\RAW\CTD\HBLL2016_SBE19_7580_Set0 25.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\2016-49-1025. 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 13:52:21, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2016-49\Processing\filter\2016-49-1025 .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\2016-49-1025.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* --------------------------------------------------------------------------------- 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 2.0 14.3859 14.9537 7.14 315.5 5 3.0 3.0 13.8141 17.8837 7.27 320.5 3 4.0 3.9 12.4806 22.7252 7.17 314.6 3 5.0 5.0 11.7665 25.7505 6.87 300.8 4 6.0 6.1 11.1620 27.4071 6.62 289.5 3 7.0 7.0 10.9793 28.1187 6.41 280.0 3 8.0 7.9 10.8809 28.5111 6.21 271.1 3 9.0 8.8 10.8383 28.7458 6.00 262.2 3 10.0 9.9 10.7448 28.9904 5.78 252.3 4 11.0 11.0 10.6615 29.1724 5.55 242.5 3 12.0 11.9 10.4978 29.3450 5.39 235.3 3 13.0 12.8 10.3895 29.4396 5.22 228.0 3 14.0 13.8 10.1814 29.6275 5.08 221.5 3 15.0 14.9 10.0143 29.7927 4.92 214.6 4 16.0 15.9 9.8853 29.9485 4.78 208.5 3 17.0 16.9 9.7377 30.1381 4.69 204.7 3 18.0 17.8 9.6859 30.2138 4.62 201.6 3 19.0 18.8 9.6760 30.2306 4.56 199.1 3 20.0 19.8 9.6619 30.2537 4.51 196.8 4 21.0 20.9 9.6384 30.2970 4.46 194.7 3 22.0 21.9 9.6204 30.3365 4.42 192.8 3 23.0 22.9 9.5800 30.4071 4.37 190.7 3 24.0 23.8 9.5448 30.4752 4.31 188.1 3 25.0 24.7 9.4858 30.5766 4.25 185.3 3 26.0 25.7 9.4042 30.7025 4.19 182.9 3 27.0 26.8 9.3543 30.7854 4.14 180.7 4 28.0 27.8 9.3329 30.8244 4.10 178.7 3 29.0 28.8 9.3103 30.8535 4.07 177.3 3 30.0 29.7 9.2927 30.8779 4.04 176.3 3 31.0 30.6 9.2824 30.8972 4.02 175.5 3 32.0 31.7 9.2728 30.9147 4.00 174.6 4 33.0 32.8 9.2593 30.9313 3.99 174.1 3 34.0 33.8 9.2603 30.9346 3.98 173.6 3 35.0 34.7 9.2627 30.9342 3.97 173.2 3 36.0 35.6 9.2621 30.9352 3.96 172.7 3 37.0 36.7 9.2508 30.9545 3.94 171.9 4 38.0 37.8 9.2247 30.9791 3.92 171.0 3 39.0 38.7 9.2044 30.9902 3.91 170.4 3 40.0 39.7 9.1934 30.9979 3.90 169.9 3 41.0 40.6 9.1886 31.0020 3.89 169.4 3 42.0 41.6 9.1847 31.0055 3.88 169.0 3 43.0 42.5 9.1843 31.0062 3.86 168.4 3 44.0 43.6 9.1817 31.0089 3.84 167.5 4 45.0 44.7 9.1753 31.0146 3.82 166.6 3 46.0 45.6 9.1520 31.0344 3.81 165.9 3 47.0 46.5 9.1231 31.0599 3.79 165.1 3 48.0 47.5 9.1159 31.0662 3.77 164.4 3 49.0 48.6 9.1124 31.0691 3.75 163.6 4 50.0 49.7 9.1038 31.0782 3.73 162.8 3 51.0 50.6 9.0940 31.0888 3.72 162.2 3 52.0 51.6 9.0789 31.1050 3.70 161.4 5 53.0 52.6 9.0695 31.1140 3.68 160.5 5 54.0 53.5 9.0490 31.1335 3.65 159.1 6 55.0 54.5 9.0252 31.1559 3.62 157.8 7 56.0 55.1 9.0223 31.1592 3.60 156.8 3