*2017/07/14 11:02:50.65 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2016/08/13 15:30:00.000 TIME INCREMENT : 0 0 0 0.25 0 ! (day hr min sec ms) NUMBER OF RECORDS : 68 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : CB3B1936 NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 2 70 2 Depth metres 1.977 69.258 3 Temperature:Primary 'deg C (ITS90)' 8.5504 11.2505 4 Salinity:T0:C0 PSS-78 30.7022 32.5489 5 Oxygen:Dissolved:SBE mL/L 3.22 5.402 6 Oxygen:Dissolved:SBE umol/kg 140.2072 235.6494 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 : Set041 EVENT NUMBER : 1041 LATITUDE : 50 40.99700 N ! (deg min) LONGITUDE : 127 7.30000 W ! (deg min) WATER DEPTH : 73 *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 14:23:23 978 978 MERGEHDR 1.3 2017/07/13 14:44:15 978 978 DELETE 6.3 2017/07/13 15:25:22 978 221 CLIP 1.3 2017/07/13 15:28:32 221 195 CTDEDIT 5.2.3 2017/07/14 08:51:58 195 183 BINAVE 4.2 2017/07/14 10:02:54 183 68 CHGUNITS 3.1.1 2017/07/14 10:03:09 68 68 REMOVECH 8.2 2017/07/14 10:03:28 68 68 REORDER 1.3.1 2017/07/14 10:04:33 ? ? 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 59.94 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 08:51:58 12 records were deleted in this editing session. 4 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_Set04 1.hex Software Version 1.59 Temperature SN = 7580 Conductivity SN = 7580 System UpLoad Time = Aug 13 2016 16:58:44 2016 Hard Bottom Longline Survey CRUISE ID: PAC 2016-49 Vessel: Neocaligus GFBiofield set # for CTD cast:41 ds SBE 19plus V 2.5.2 SERIAL NO. 7580 13 Aug 2016 16:56:20 vbatt = 11.3, vlith = 8.4, ioper = 61.5 ma, ipump = 89.2 ma, iext01 = 5.8 ma status = not logging number of scans to average = 1 samples = 4128, free = 5057267, 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 13 Aug 2016 16:56:53 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 13 Aug 2016 08:27:21 samples 905 to 1882, avg = 1, stop = mag switch S> # nquan = 10 # nvalues = 978 # 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, 978 # span 1 = 0.090, 69.941 # span 2 = 0.089, 69.330 # span 3 = 8.5459, 11.5576 # span 4 = 0.099137, 3.517897 # span 5 = 1.7389, 3.0804 # span 6 = -1.964, 2.013 # span 7 = 0.6736, 32.5528 # span 8 = 3.1944, 7.6680 # span 9 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.25 # start_time = Aug 13 2016 08:27:21 [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 13:23:51, 7.23.2 [datcnv_vars = 7] # datcnv_in = P:\Cruise_Data_Processing\2016-49\RAW\CTD\HBLL2016_SBE19_7580_Set0 41.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 13:41:13, 7.23.2 # filter_in = P:\Cruise_Data_Processing\2016-49\Processing\convert\2016-49-1041. 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\2016-49-1041 .cnv # alignctd_adv = tv290C 0.500, sbeox0V 3.000 # Derive_date = Jul 13 2017 14:12:58, 7.23.2 [derive_vars = 2] # Derive_in = P:\Cruise_Data_Processing\2016-49\Processing\align\2016-49-1041.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 remove a few records from the top of the cast; salinity was cleaned 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 2.0 11.2505 30.7022 5.40 235.6 7 3.0 2.9 11.2252 30.7861 5.38 234.5 4 5.0 5.2 11.2091 30.8185 5.36 233.8 2 6.0 6.0 11.2119 30.8483 5.35 233.5 4 7.0 7.0 11.2206 30.8876 5.34 232.8 3 8.0 8.1 11.2324 30.9131 5.31 231.5 3 9.0 8.9 11.2198 30.9554 5.28 230.1 2 10.0 9.8 11.1842 31.0060 5.24 228.4 3 11.0 10.9 11.1034 31.0589 5.18 225.9 4 12.0 11.9 11.0133 31.0849 5.11 223.0 2 13.0 12.8 10.9089 31.1256 5.05 220.4 3 14.0 13.9 10.7857 31.2178 4.99 217.7 2 15.0 14.9 10.6285 31.3681 4.95 215.9 2 16.0 15.8 10.5506 31.4561 4.91 213.8 2 17.0 16.8 10.5447 31.4794 4.85 211.5 2 18.0 17.9 10.5285 31.4978 4.78 208.2 3 19.0 18.9 10.4649 31.5338 4.70 205.0 2 20.0 19.9 10.3903 31.5744 4.63 201.9 3 21.0 20.9 10.3242 31.5961 4.56 198.6 2 22.0 21.7 10.2393 31.6222 4.51 196.7 2 23.0 22.8 10.1273 31.6620 4.46 194.6 3 24.0 23.9 10.0837 31.6673 4.42 192.6 2 25.0 24.8 10.0547 31.6789 4.39 191.4 2 26.0 25.8 10.0404 31.6857 4.37 190.3 2 27.0 26.6 10.0414 31.6869 4.34 189.4 2 28.0 27.7 10.0444 31.6888 4.32 188.4 3 29.0 28.7 10.0447 31.6898 4.31 187.7 2 30.0 29.8 10.0456 31.6893 4.29 187.2 3 31.0 30.8 10.0452 31.6885 4.29 186.8 2 32.0 31.6 10.0422 31.6890 4.28 186.5 2 33.0 32.7 10.0399 31.6888 4.27 186.0 3 34.0 33.8 10.0401 31.6880 4.25 185.4 2 35.0 34.7 10.0350 31.6895 4.24 184.8 2 36.0 35.6 10.0206 31.6940 4.22 184.1 2 37.0 36.7 9.9912 31.6995 4.20 183.0 3 38.0 37.7 9.9319 31.7179 4.17 181.9 2 39.0 38.7 9.8822 31.7266 4.15 180.7 3 40.0 39.6 9.8105 31.7536 4.12 179.6 2 41.0 40.6 9.7727 31.7627 4.09 178.2 3 42.0 41.7 9.7586 31.7655 4.06 176.8 2 43.0 42.7 9.7362 31.7745 4.03 175.5 2 44.0 43.7 9.6894 31.8013 4.00 174.4 2 45.0 44.7 9.6362 31.8363 3.98 173.3 2 46.0 45.6 9.5856 31.8682 3.95 172.3 2 47.0 46.6 9.5515 31.8836 3.93 171.3 3 48.0 47.7 9.5314 31.8862 3.90 170.1 3 49.0 48.6 9.5114 31.8915 3.88 169.2 3 50.0 49.5 9.5042 31.8911 3.85 168.0 3 51.0 50.6 9.4905 31.8962 3.82 166.4 3 52.0 51.6 9.4701 31.9035 3.77 164.4 2 53.0 52.5 9.3831 31.9627 3.74 162.8 2 54.0 53.4 9.2704 32.0379 3.70 161.2 2 55.0 54.5 9.1855 32.0875 3.64 158.7 3 56.0 55.5 9.1179 32.1256 3.59 156.5 2 57.0 56.4 9.0333 32.1818 3.55 154.6 2 58.0 57.4 8.9223 32.2576 3.50 152.6 3 59.0 58.4 8.8491 32.3062 3.46 150.7 2 60.0 59.4 8.7871 32.3520 3.42 148.9 3 61.0 60.5 8.7258 32.4011 3.38 147.2 3 62.0 61.5 8.6953 32.4228 3.35 145.8 2 63.0 62.4 8.6668 32.4439 3.32 144.7 3 64.0 63.4 8.6212 32.4884 3.29 143.4 5 65.0 64.4 8.6037 32.5093 3.27 142.4 5 66.0 65.5 8.5924 32.5183 3.25 141.7 4 67.0 66.4 8.5892 32.5192 3.24 141.2 3 68.0 67.3 8.5856 32.5206 3.24 140.9 3 69.0 68.4 8.5785 32.5250 3.22 140.4 4 70.0 69.3 8.5504 32.5489 3.22 140.2 3