*2017/12/08 15:47:10.22 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2017/06/28 17:04:42.000 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 : 21279DF2 NUMBER OF CHANNELS : 12 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.309 29.709 2 Depth metres 2.286 29.456 3 Temperature:Secondary 'deg C (ITS90)' 10.8894 15.935 4 Transmissivity %/metre 19 46.1 5 Fluorescence:URU:Seapoint mg/m^3 0.889 7.661 6 PAR uE/m^2/sec 0.455 1648.769 7 PAR:Reference uE/m^2/sec 2147.324 2151.5 8 pH:SBE:Nominal n/a 8.657 9.185 9 Salinity:T1:C1 PSS-78 24.2911 27.9085 10 Oxygen:Dissolved:SBE mL/L 4.11 7.271 11 Oxygen:Dissolved:SBE umol/kg 179.6592 318.5097 12 Number_of_bin_records n/a 9 40 $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 : BS2D EVENT NUMBER : 4 LATITUDE : 49 38.37000 N ! (deg min) LONGITUDE : 124 53.68000 W ! (deg min) WATER DEPTH : 36 ALTIMETER (M) : 6.42 ! 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 14:09:57 9210 9210 CLEAN 5.2.2 2017/12/05 14:10:35 9210 9210 SHIFTDAT 3.4 2017/12/06 10:47:35 9210 9210 SHIFTDAT 3.4 2017/12/06 11:23:29 9210 9210 SHIFTDAT 3.4 2017/12/06 11:24:02 9210 9210 SHIFTDAT 3.4 2017/12/06 11:38:34 9210 9210 DELETE 6.3 2017/12/06 11:52:39 9210 841 CTDEDIT 5.2.3 2017/12/07 10:58:38 841 799 CTDEDIT 5.2.3 2017/12/08 11:25:33 799 799 CALIB 11.9 2017/12/08 12:00:38 799 799 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 20.17 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.2.3 2017/12/07 10:58:38 42 records were deleted in this editing session. 213 changes in channel Oxygen:Dissolved:SBE -CTDEDIT v5.2.3 2017/12/08 11:25:33 28 changes in channel Oxygen:Dissolved:SBE -CALIB parameters: 2017/12/08 12:00:38 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\2017-56-0004.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 10:05:37 NMEA Latitude = 49 38.37 N NMEA Longitude = 124 53.68 W NMEA UTC (Time) = Jun 28 2017 17:04:42 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: BS2D Depth: 36 System UTC = Jun 28 2017 17:05:37 # nquan = 20 # nvalues = 9210 # 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, 9210 # span 1 = -0.182, 30.173 # span 2 = -0.180, 29.913 # span 3 = 10.8868, 16.0413 # span 4 = 10.8829, 16.0442 # span 5 = 0.316881, 3.248572 # span 6 = 0.404909, 3.248879 # span 7 = -0.0193, 82.7927 # span 8 = 6.2271e-01, 9.5482e+00 # span 9 = 1.5543, 2.7082 # span 10 = 3.6994e-01, 4.4347e+03 # span 11 = 2.1456e+03, 2.1674e+03 # span 12 = 8.606, 9.191 # span 13 = 2.49, 100.00 # span 14 = -0.800, 1.007 # span 15 = 1, 1 # span 16 = 2.0564, 27.9211 # span 17 = 2.6599, 27.9252 # span 18 = 3.7820, 7.3534 # span 19 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Jun 28 2017 17:05:51 [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 16:18:21, 7.23.2 [datcnv_vars = 16] # datcnv_in = P:\Cruise_Data_Processing\2017-56\RAW\CTD\2017-56-0004.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 13:52:46, 7.23.2 # wildedit_in = P:\Cruise_Data_Processing\2017-56\Processing\convert\2017-56-000 4.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 13:54:14, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2017-56\Processing\wildedit\2017-56-00 04.cnv # alignctd_adv = sbeox0V 2.500 # celltm_date = Dec 05 2017 13:56:26, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2017-56\Processing\align\2017-56-0004.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 13:58:09, 7.23.2 [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2017-56\Processing\celltm\2017-56-0004.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 corrupted by shed wakes near the bottom of the cast. Oxygen:Dissolved points were remove from the surface to 9.0db. Remarks from CTDEDIT: CTDEDIT was run a second time to remove more data from channel Oxygen:Dissolved:SBE to a depth of 10m. -------------------------------------------------------------------------------------- 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 2.3 2.3 15.9350 23.6 2.056 1648.8 2147.3 9.182 24.2911 -99.00 -99.0 29 3.0 2.9 15.9092 23.6 2.351 1281.4 2148.6 9.182 24.3105 -99.00 -99.0 37 4.0 4.0 15.8881 23.9 3.055 875.8 2149.5 9.185 24.3662 -99.00 -99.0 29 5.0 4.9 15.6558 23.9 4.263 607.9 2149.5 9.183 24.8158 -99.00 -99.0 23 6.0 5.9 15.4166 21.9 5.913 434.0 2148.7 9.181 25.1812 -99.00 -99.0 27 7.0 6.9 15.3117 20.3 6.813 295.2 2147.9 9.162 25.2277 -99.00 -99.0 25 8.0 7.9 14.8060 19.0 7.233 206.1 2149.0 9.133 25.5056 -99.00 -99.0 26 9.0 8.9 14.4980 21.0 7.661 136.1 2149.4 9.120 25.8833 -99.00 -99.0 21 10.0 9.9 14.4768 24.2 6.668 92.8 2147.7 9.106 25.9531 7.27 318.5 9 11.0 10.9 14.5000 28.0 6.855 61.5 2148.4 9.085 25.9654 7.10 311.1 26 12.0 11.9 14.4308 28.0 6.232 41.8 2148.4 9.072 25.9625 6.94 304.0 27 13.0 12.9 14.4097 28.0 6.403 29.8 2148.3 9.072 26.0353 6.75 295.6 25 14.0 13.9 14.1005 30.7 5.089 21.0 2148.4 9.057 26.2095 6.47 283.6 24 15.0 14.9 13.1216 33.4 4.531 14.8 2149.6 9.012 26.6768 6.14 268.9 24 16.0 15.8 12.5971 37.3 3.695 10.8 2149.6 8.976 26.9088 5.79 253.4 25 17.0 16.9 12.3714 38.2 3.010 8.0 2149.6 8.945 27.0503 5.53 241.9 26 18.0 17.9 12.1178 40.3 2.490 6.0 2150.2 8.898 27.1912 5.34 233.8 26 19.0 18.8 11.9373 43.8 2.424 4.7 2149.8 8.858 27.2950 5.16 225.6 26 20.0 19.8 11.6184 45.2 1.912 3.6 2150.4 8.819 27.4880 4.97 217.4 27 21.0 20.8 11.4653 45.7 1.653 2.9 2150.6 8.789 27.5797 4.83 211.1 26 22.0 21.8 11.4130 45.3 1.387 2.3 2149.7 8.769 27.6115 4.73 207.0 26 23.0 22.8 11.3563 44.9 1.213 1.9 2150.1 8.750 27.6447 4.66 203.7 28 24.0 23.8 11.3050 45.5 1.173 1.5 2150.7 8.736 27.6750 4.60 201.3 27 25.0 24.8 11.2796 46.1 1.070 1.2 2151.5 8.728 27.6907 4.55 198.9 27 26.0 25.8 11.2306 46.0 1.017 1.0 2151.5 8.721 27.7193 4.48 195.9 31 27.0 26.8 11.1323 44.3 1.008 0.8 2151.5 8.713 27.7740 4.37 191.1 31 28.0 27.8 11.0090 42.4 1.053 0.7 2151.5 8.699 27.8411 4.24 185.4 33 29.0 28.8 10.9038 35.5 0.889 0.5 2151.2 8.680 27.8991 4.14 180.9 40 29.7 29.5 10.8894 32.7 0.897 0.5 2150.7 8.657 27.9085 4.11 179.7 20