*2017/12/08 15:47:10.28 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2017/06/28 18:00:07.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 29 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 1801CB56 NUMBER OF CHANNELS : 12 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.219 29.65 2 Depth metres 2.196 29.396 3 Temperature:Secondary 'deg C (ITS90)' 10.9403 16.1481 4 Transmissivity %/metre 20.4 44 5 Fluorescence:URU:Seapoint mg/m^3 1.027 6.776 6 PAR uE/m^2/sec 0.624 1757.879 7 PAR:Reference uE/m^2/sec 2192.081 2193.818 8 pH:SBE:Nominal n/a 8.708 9.198 9 Salinity:T1:C1 PSS-78 24.0388 27.889 10 Oxygen:Dissolved:SBE mL/L 4.188 6.746 11 Oxygen:Dissolved:SBE umol/kg 183.073 295.3736 12 Number_of_bin_records n/a 10 52 $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 ' ' 6 F ' ' 1 5 -99 ' ' 8 F ' ' 3 6 -99 ' ' 7 F ' ' 1 7 -99 ' ' 7 F ' ' 1 8 -99 ' ' 8 F ' ' 3 9 -99 ' ' 9 F ' ' 4 10 -99 ' ' 7 F ' ' 2 11 -99 ' ' 6 F ' ' 1 12 -99 ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: P:\Cruise_Data_Processing\2017-56\Pro $END *ADMINISTRATION MISSION : 2017-56 AGENCY : WVL, Ecosystem Sciences Division, Vancouver, B.C. COUNTRY : Canada PROJECT : Baynes Sound Shellfish Project SCIENTIST : Sutherland T. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : Baynes Sound STATION : BS2E EVENT NUMBER : 5 LATITUDE : 49 38.37000 N ! (deg min) LONGITUDE : 124 53.70000 W ! (deg min) WATER DEPTH : 35 ALTIMETER (M) : 5.47 ! custom item $REMARKS Altimeter value is distance from bottom and is calculated as the median of the deepest 2 metres of data. $END *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0550 $TABLE: SENSORS ! Name Abs Depth Serial No ! ----------------------------------- -------------- ---------- Temperature ' ' 4054 Conductivity ' ' 1766 'Pressure:Digiquartz with TC' ' ' 0550 Temperature:2 ' ' 4484 Conductivity:2 ' ' 3531 'Oxygen:SBE 43' ' ' 1119 Fluorometer:Seapoint ' ' 3685 'Transmissometer:WET Labs C-Star' ' ' 1396DR Altimeter ' ' 62355 pH ' ' 0691 PAR/Irradiance:Biospherical/Licor ' ' '4565 QSP200L4S' Unavailable ' ' ' ' 'SPAR/Surface Irradiance' ' ' 20518 $END $REMARKS SOFTWARE VERSION SEASAVE V 7.26.2.13 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.5.2 2017/12/05 14:09:58 9076 9076 CLEAN 5.2.2 2017/12/05 14:10:36 9076 9076 SHIFTDAT 3.4 2017/12/06 10:47:36 9076 9076 SHIFTDAT 3.4 2017/12/06 11:23:30 9076 9076 SHIFTDAT 3.4 2017/12/06 11:24:03 9076 9076 SHIFTDAT 3.4 2017/12/06 11:38:35 9076 9076 DELETE 6.3 2017/12/06 11:52:40 9076 878 CTDEDIT 5.2.3 2017/12/07 11:00:14 878 799 CALIB 11.9 2017/12/08 12:00:39 799 799 BINAVE 4.2 2017/12/08 12:01:02 799 29 REMOVECH 8.2 2017/12/08 12:02:31 29 29 CHGUNITS 3.1.1 2017/12/08 12:03:35 29 29 REORDER 1.3.1 2017/12/08 12:04:09 ? ? HDREDIT2 3.1.1 2017/12/08 15:47:10 ? ? $END $REMARKS -CLEAN functions: 2017/12/05 14:10:31 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 SHIFT parameters were used. Shift Channel: Fluorescence:URU:Seapoint # of Records to Advance (-ve for Delay): At REC# 0 Shift= 24.00 -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary # of Records to Advance (-ve for Delay): At REC# 0 Shift= -0.60 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: Conductivity:Secondary # of Records to Advance (-ve for Delay): At REC# 0 Shift= -0.50 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: pH:SBE # of Records to Advance (-ve for Delay): At REC# 0 Shift= 50.00 -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 filtered over width: 15 Swells deleted. Warning message if pressure difference of 2.00 Drop rates < 0.30m/s (calculated over 11 points) will be deleted. Drop rate applies in the range 10.00 to 20.25 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.2.3 2017/12/07 11:00:14 79 records were deleted in this editing session. 296 changes in channel Oxygen:Dissolved:SBE -CALIB parameters: 2017/12/08 12:00:39 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2017-56\Processing\doc\2017-56-recal1.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 18 Salinity:T1:C1 PSS-78 10 -0.3200000E-02 0.1000000E+01 19 Oxygen:Dissolved:SBE mL/L 10 0.6450000E-01 0.1039900E+01 -The following BINAVE parameters were used: Bin channel = Pressure Averaging interval = 1.00 Minimum bin value = 0.000 Average value was used Interpolated values were NOT used for empty bins Channel 'NUMBER_OF_BIN_RECORDS' was added to file. -REMOVECH 2017/12/08 12:02:31 The following CHANNEL(S) were removed: Scan_Number Temperature:Primary [deg C (ITS90)] Conductivity:Primary [S/m] Conductivity:Secondary [S/m] Oxygen:Voltage:SBE [volts] Altimeter [metres] Descent_Rate [m/s] Status:Pump Salinity:T0:C0 [PSS-78] Flag -CHANGE units: Temperature reference channel: Temperature:Secondary Salinity reference channel: Salinity:T1:C1 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -HEADER EDITS: 2017/12/08 15:47:10 Applied edit header: P:\Cruise_Data_Processing\2017-56\Processing\doc\2017-56-HDR.TXT Channel 1: Pressure [decibar] Format: F11.2 ==> F7.1 Channel 6: PAR [uE/m^2/sec] Format: F11.3 ==> F7.1 Channel 7: PAR:Reference [uE/m^2/sec] Format: F11.3 ==> F7.1 Channel 9: Salinity:T1:C1 [PSS-78] Format: F11.4 ==> F9.4 Channel 10: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 Channel 12: Number_of_bin_records [n/a] Pad: ' ' ==> -99 Channel 8: pH:SBE:Nominal [n/a] Name: pH:SBE ==> pH:SBE:Nominal Units: pH Units ==> n/a Channel 2: Depth [metres] Name: Depth:Salt_Water ==> Depth Format: F10.3 ==> F7.1 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\CTD Data\2017-56\2017-56-0005.hex Software Version Seasave V 7.26.2.13 Temperature SN = 4054 Conductivity SN = 1766 Number of Bytes Per Scan = 44 Number of Voltage Words = 5 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Jun 28 2017 11:01:23 NMEA Latitude = 49 38.37 N NMEA Longitude = 124 53.70 W NMEA UTC (Time) = Jun 28 2017 18:00:07 Store Lat/Lon Data = Append to Every Scan SBE 11plus V 5.1e number of scans to average = 1 pressure baud rate = 9600 NMEA baud rate = 4800 surface PAR voltage added to scan A/D offset = 5 GPIB address = 1 advance primary conductivity 0.073 seconds advance secondary conductivity 0.073 seconds advance voltage 6 0.000 seconds advance voltage 7 0.000 seconds S> Vector: 2017-56 Station: BS2E Depth: 35 System UTC = Jun 28 2017 18:01:23 # nquan = 20 # nvalues = 9076 # units = specified # name 0 = scan: Scan Count # name 1 = prDM: Pressure, Digiquartz [db] # name 2 = depSM: Depth [salt water, m] # name 3 = t090C: Temperature [ITS-90, deg C] # name 4 = t190C: Temperature, 2 [ITS-90, deg C] # name 5 = c0S/m: Conductivity [S/m] # name 6 = c1S/m: Conductivity, 2 [S/m] # name 7 = CStarTr0: Beam Transmission, WET Labs C-Star [%] # name 8 = flSP: Fluorescence, Seapoint # name 9 = sbeox0V: Oxygen raw, SBE 43 [V] # name 10 = par: PAR/Irradiance, Biospherical/Licor # name 11 = spar: SPAR/Surface Irradiance # name 12 = ph: pH # name 13 = altM: Altimeter [m] # name 14 = dz/dtM: Descent Rate [m/s] # name 15 = pumps: Pump Status # name 16 = sal00: Salinity, Practical [PSU] # name 17 = sal11: Salinity, Practical, 2 [PSU] # name 18 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 2 # name 19 = flag: flag # span 0 = 1, 9076 # span 1 = -0.314, 30.250 # span 2 = -0.311, 29.989 # span 3 = 10.9021, 16.1392 # span 4 = 10.9076, 16.1628 # span 5 = 0.446023, 3.244422 # span 6 = 3.084621, 3.240643 # span 7 = 9.2764, 83.6892 # span 8 = 7.9365e-01, 7.8388e+00 # span 9 = 1.5592, 2.7179 # span 10 = 5.2285e-01, 4.4098e+03 # span 11 = 2.1853e+03, 2.2032e+03 # span 12 = 8.620, 9.202 # span 13 = 0.00, 100.00 # span 14 = -0.641, 1.047 # span 15 = 0, 1 # span 16 = 2.9302, 27.9172 # span 17 = 23.5956, 27.9192 # span 18 = 3.7996, 7.3473 # span 19 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Jun 28 2017 18:01:37 [NMEA time, first data scan] # bad_flag = -9.990e-29 # # # # # 4054 # 22-Feb-17 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.38616406e-003 # 6.44028261e-004 # 2.29631886e-005 # 2.07487665e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 1766 # 30-Mar-17 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -4.12892961e+000 # 4.88377974e-001 # -6.29237468e-004 # 5.38259078e-005 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 0550 # 24-Feb-17 # -4.232943e+004 # 1.065076e-001 # 1.464900e-002 # 3.694200e-002 # 0.000000e+000 # 3.041883e+001 # -3.536199e-004 # 4.388420e-006 # 2.583800e-009 # 0.99995690 # 0.08882 # 0.000000e+000 # 1.286170e-002 # -9.445820e+000 # # # # # # 4484 # 22-Feb-17 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.39937667e-003 # 6.40472023e-004 # 2.15385278e-005 # 1.84322868e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 3531 # 30-Mar-17 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -1.02129539e+001 # 1.56309188e+000 # -2.40628351e-003 # 2.66312047e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 1119 # 28-Mar-17 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 5.7570e-001 # -0.5165 # -3.9454e-003 # 1.7154e-004 # -2.7543e-006 # 2.5826e+000 # 1.92634e-004 # -4.64803e-002 # 3.8000e-002 # 1.0300 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # 3685 # 13-Mar-17 # # 2 # 0.000 # # # # # # 1396DR # Feb 2nd 2016 # 19.3228 # -0.0193 # 0.250 # # # # # # # # # 62355 # # 15.000 # 0.000 # # # # # # # # # 0691 # 15-Jan-15 # 4.6262 # 2.5140 # # # # # # 4565 QSP200L4S # 16-Mar-2011 # 1.00000000 # 0.00000000 # 4115226337.44999980 # 1.00000000 # -0.36780000 # # # # # # # # # 20518 # 21-MAR-2016 # 1627.06600000 # 1.00000000 # # # # datcnv_date = Dec 04 2017 16:18:22, 7.23.2 [datcnv_vars = 16] # datcnv_in = P:\Cruise_Data_Processing\2017-56\RAW\CTD\2017-56-0005.hex P:\Crui se_Data_Processing\2017-56\Processing\doc\2017-56-ctd.XMLCON # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wildedit_date = Dec 05 2017 13:52:47, 7.23.2 # wildedit_in = P:\Cruise_Data_Processing\2017-56\Processing\convert\2017-56-000 5.cnv # wildedit_pass1_nstd = 2.0 # wildedit_pass2_nstd = 5.0 # wildedit_pass2_mindelta = 0.000e+000 # wildedit_npoint = 50 # wildedit_vars = prDM depSM t090C t190C c0S/m c1S/m # wildedit_excl_bad_scans = yes # alignctd_date = Dec 05 2017 13:54:15, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2017-56\Processing\wildedit\2017-56-00 05.cnv # alignctd_adv = sbeox0V 2.500 # celltm_date = Dec 05 2017 13:56:27, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2017-56\Processing\align\2017-56-0005.cn v # celltm_alpha = 0.0245, 0.0245 # celltm_tau = 9.5000, 9.5000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Dec 05 2017 13:58:10, 7.23.2 [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2017-56\Processing\celltm\2017-56-0005.c nv P:\Cruise_Data_Processing\2017-56\Processing\doc\2017-56-ctd.XMLCON # derive_time_window_docdt = seconds: 2 # derive_ox_tau_correction = yes # file_type = ascii END* Remarks from CTDEDIT: CTDEDIT was used to remove records near the surface and records corrupted by shed wakes near the bottom of the cast. Oxygen:Dissolved points were remove from the surface to 13.1db. -------------------------------------------------------------------------------------- Data Processing Notes: ---------------------- Transmissivity, Fluorescence:URU:Seapoint, pH:SBE, PAR and PAR:Reference data are nominal and unedited except that some records were removed in editing temperature and salinity. oxygen:Dissolved:SBE data are calibrated using the method described in SeaBird Application Note #64-2, June 2012 revision, except that a small offset in the fit is allowed. Recalibration was based on the results of cruise 2017-06 during which many samples were collected in areas where Niskin bottles are believed to flush well. There were sporadic problems with the primary plumbing that are severe near the surface. The secondary temperature and salinity channels were selected for archiving, but there is no alternative for the CTD dissolved oxygen channel. Profiles of DO sometimes make it obvious where there are problems. A further assessment was made by examining salinity profiles to identify the depth at which the two salinity channels are close enough that the dissolved oxygen sensor data are likely to be reliable. CTDEDIT was used to remove DO data with quality likely to be poor, but all the data should be considered of lower quality than usual. No estimate of DO accuracy has been made due to the many uncertainties in the comparison with bottles. For details on the processing see document: 2017-56_Processing_Report.doc. *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- -------- ---- ------ ------------ Salinity:T1:C1 PSS-78 10 -99 () (-0.32E-02 1) Oxygen:Dissolved:SBE mL/L 10 -99 () (0.645E-01 1.0399) $END !--1--- --2--- ---3---- --4-- ---5--- --6--- --7--- ---8--- ---9---- --10-- --11- -12- !Pressu Depth Temperat Trans Fluores PAR PAR: pH:SBE: Salinity Oxygen Oxyge Numb !re ure: missi cence: Refere Nominal :T1:C1 : n: er_o ! Secondar vity URU: nce Dissol Disso ~bin ! y Seapoin ved: lved: _rec ! t SBE SBE ords !------ ------ -------- ----- ------- ------ ------ ------- -------- ------ ----- ---- *END OF HEADER 2.2 2.2 16.1481 23.6 2.476 1757.9 2193.3 9.195 24.0388 -99.00 -99.0 24 3.0 2.9 15.9599 23.7 2.984 1361.2 2193.8 9.198 24.3015 -99.00 -99.0 31 4.0 3.9 15.6281 22.9 4.575 983.8 2192.9 9.191 24.8330 -99.00 -99.0 27 5.0 5.0 15.3863 20.4 5.588 667.1 2192.4 9.178 25.2367 -99.00 -99.0 26 6.0 6.0 15.1845 20.5 5.997 452.4 2193.3 9.155 25.3723 -99.00 -99.0 20 7.0 6.9 14.8425 20.8 6.776 322.6 2193.7 9.141 25.5729 -99.00 -99.0 24 8.0 7.9 14.7250 21.9 6.687 208.3 2193.5 9.123 25.6769 -99.00 -99.0 25 9.0 8.9 14.5826 22.6 6.492 147.9 2193.3 9.105 25.7866 -99.00 -99.0 25 10.0 9.9 14.5875 23.8 6.685 98.5 2193.3 9.090 25.8101 -99.00 -99.0 25 11.0 10.9 14.4813 25.9 6.026 68.8 2193.3 9.080 25.9101 -99.00 -99.0 24 12.0 11.9 14.3801 26.1 6.098 47.4 2193.3 9.057 25.9774 -99.00 -99.0 21 13.0 12.9 13.7244 27.1 4.923 33.5 2193.3 9.022 26.3824 6.75 295.4 10 14.0 13.9 13.2708 31.3 4.317 24.4 2193.3 8.995 26.5839 6.56 287.2 26 15.0 14.9 12.9690 32.4 4.278 17.9 2193.3 8.969 26.7124 6.17 270.1 24 16.0 15.9 12.6153 32.5 3.757 13.7 2193.3 8.938 26.9171 5.83 255.3 24 17.0 16.8 12.2706 35.6 3.092 10.5 2192.7 8.904 27.1100 5.58 244.2 24 18.0 17.8 12.0625 37.4 2.756 8.1 2193.2 8.860 27.2227 5.35 234.0 25 19.0 18.8 11.8560 39.6 2.330 6.3 2193.3 8.831 27.3480 5.15 225.4 26 20.0 19.8 11.7372 41.4 2.361 5.0 2193.0 8.813 27.4227 5.03 219.8 25 21.0 20.8 11.6859 41.6 1.852 4.0 2193.3 8.799 27.4543 4.96 216.7 24 22.0 21.8 11.6834 42.5 1.827 3.2 2193.4 8.788 27.4559 4.91 214.6 25 23.0 22.8 11.6449 43.2 1.862 2.6 2193.4 8.783 27.4820 4.86 212.7 26 24.0 23.8 11.5904 43.8 1.679 2.1 2193.3 8.771 27.5178 4.81 210.2 30 25.0 24.8 11.5155 43.5 1.572 1.7 2193.2 8.763 27.5650 4.75 207.6 29 26.0 25.8 11.4829 43.0 1.520 1.3 2193.3 8.756 27.5858 4.69 205.0 32 27.0 26.8 11.3492 44.0 1.399 1.1 2192.3 8.751 27.6654 4.56 199.3 40 28.0 27.8 11.1045 43.6 1.162 0.9 2192.1 8.746 27.7982 4.37 190.9 41 29.0 28.8 10.9820 40.0 1.065 0.7 2193.3 8.727 27.8665 4.22 184.5 52 29.6 29.4 10.9403 38.0 1.027 0.6 2192.7 8.708 27.8890 4.19 183.1 20