*2017/12/08 15:47:11.27 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2017/07/02 16:56:09.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 34 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : D010DD01 NUMBER OF CHANNELS : 12 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 1.896 35.007 2 Depth metres 1.875 34.706 3 Temperature:Secondary 'deg C (ITS90)' 9.8477 17.4945 4 Transmissivity %/metre 34.6 57.7 5 Fluorescence:URU:Seapoint mg/m^3 0.241 3.2 6 PAR uE/m^2/sec 2.421 1077.051 7 PAR:Reference uE/m^2/sec 1490.749 2934.961 8 pH:SBE:Nominal n/a 8.583 9.09 9 Salinity:T1:C1 PSS-78 24.6109 28.7665 10 Oxygen:Dissolved:SBE mL/L 4.521 4.795 11 Oxygen:Dissolved:SBE umol/kg 197.4637 209.4837 12 Number_of_bin_records n/a 13 53 $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 : BS22 EVENT NUMBER : 60 LATITUDE : 49 28.26000 N ! (deg min) LONGITUDE : 124 41.73000 W ! (deg min) WATER DEPTH : 42 ALTIMETER (M) : 7.23 ! 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 14:10:28 2758 2758 CLEAN 5.2.2 2017/12/05 14:11:03 2758 2758 SHIFTDAT 3.4 2017/12/06 10:48:04 2758 2758 SHIFTDAT 3.4 2017/12/06 11:23:56 2758 2758 SHIFTDAT 3.4 2017/12/06 11:24:33 2758 2758 SHIFTDAT 3.4 2017/12/06 11:39:02 2758 2758 DELETE 6.3 2017/12/06 11:52:54 2758 1023 CTDEDIT 5.2.3 2017/12/07 16:42:41 1023 965 CTDEDIT 5.2.3 2017/12/08 11:58:42 965 965 CALIB 11.9 2017/12/08 12:00:47 965 965 BINAVE 4.2 2017/12/08 12:01:04 965 34 REMOVECH 8.2 2017/12/08 12:02:32 34 34 CHGUNITS 3.1.1 2017/12/08 12:03:36 34 34 REORDER 1.3.1 2017/12/08 12:04:10 ? ? HDREDIT2 3.1.1 2017/12/08 15:47:11 ? ? $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 25.43 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.2.3 2017/12/07 16:42:41 58 records were deleted in this editing session. 4 changes in channel Salinity:T1:C1 235 changes in channel Oxygen:Dissolved:SBE -CTDEDIT v5.2.3 2017/12/08 11:58:42 239 changes in channel Oxygen:Dissolved:SBE -CALIB parameters: 2017/12/08 12:00:47 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 12:02:32 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 15:47:11 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\2017-56-0060.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 = Jul 02 2017 09:57:24 NMEA Latitude = 49 28.26 N NMEA Longitude = 124 41.73 W NMEA UTC (Time) = Jul 02 2017 16:56:09 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: BS22 Depth: 42 System UTC = Jul 02 2017 16:57:24 # nquan = 20 # nvalues = 2758 # 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, 2758 # span 1 = 1.414, 35.433 # span 2 = 1.402, 35.128 # span 3 = 9.8305, 17.7745 # span 4 = 9.8258, 17.8016 # span 5 = 0.245726, 3.314437 # span 6 = 3.181055, 3.314529 # span 7 = 75.8091, 87.1574 # span 8 = 2.3199e-01, 4.0659e+00 # span 9 = 1.6654, 2.5104 # span 10 = 1.3761e+00, 1.8970e+03 # span 11 = 1.3211e+03, 2.9581e+03 # span 12 = 8.574, 9.094 # span 13 = 7.03, 41.22 # span 14 = -0.850, 0.988 # span 15 = 0, 1 # span 16 = 1.5407, 28.8401 # span 17 = 24.3848, 28.7871 # span 18 = 4.2686, 6.7421 # span 19 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Jul 02 2017 16:57:38 [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 16:19:05, 7.23.2 [datcnv_vars = 16] # datcnv_in = P:\Cruise_Data_Processing\2017-56\RAW\CTD\2017-56-0060.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 13:53:19, 7.23.2 # wildedit_in = P:\Cruise_Data_Processing\2017-56\Processing\convert\2017-56-006 0.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 13:54:46, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2017-56\Processing\wildedit\2017-56-00 60.cnv # alignctd_adv = sbeox0V 2.500 # celltm_date = Dec 05 2017 13:56:58, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2017-56\Processing\align\2017-56-0060.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 13:58:41, 7.23.2 [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2017-56\Processing\celltm\2017-56-0060.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; salinity was cleaned lightly. Oxygen:Dissolved points were remove from the surface to 9.4db. Remarks from CTDEDIT: CTDEDIT was run a second time to remove more data from channel Oxygen:Dissolved:SBE to a depth of 17m. -------------------------------------------------------------------------------------- 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 1.9 1.9 17.4945 44.7 0.859 1077.1 1490.7 9.090 24.6109 -99.00 -99.0 49 3.0 3.0 17.1523 42.6 1.017 478.9 1506.1 9.089 24.8097 -99.00 -99.0 26 4.0 4.0 16.7097 41.7 1.709 332.0 1519.9 9.085 25.0444 -99.00 -99.0 26 5.0 4.9 15.3911 37.5 2.700 251.6 1550.2 9.056 25.6838 -99.00 -99.0 25 6.0 5.9 13.7189 34.6 3.200 192.5 1612.0 8.973 26.5308 -99.00 -99.0 26 7.0 6.9 12.5477 37.3 2.527 150.2 1710.5 8.870 27.1233 -99.00 -99.0 22 8.0 7.9 11.2710 44.0 1.856 117.4 1845.5 8.806 27.8336 -99.00 -99.0 25 9.0 8.9 10.8244 49.8 1.282 94.3 2019.1 8.765 28.1042 -99.00 -99.0 26 10.0 9.9 10.5288 52.2 1.057 78.9 2235.4 8.717 28.2817 -99.00 -99.0 26 11.0 10.9 10.4308 53.6 0.914 68.9 2408.8 8.684 28.3426 -99.00 -99.0 24 12.0 11.9 10.3874 53.7 0.820 61.4 2544.9 8.657 28.3678 -99.00 -99.0 22 13.0 12.9 10.3749 54.2 0.638 55.5 2621.6 8.646 28.3760 -99.00 -99.0 25 14.0 13.9 10.3492 55.0 0.698 50.0 2704.1 8.637 28.3949 -99.00 -99.0 23 15.0 14.9 10.2931 55.0 0.638 45.1 2766.4 8.633 28.4363 -99.00 -99.0 26 16.0 15.9 10.2428 55.0 0.544 40.8 2839.5 8.627 28.4686 -99.00 -99.0 26 17.0 16.9 10.1902 55.6 0.495 36.4 2906.1 8.621 28.5067 4.79 209.5 13 18.0 17.9 10.1295 55.8 0.408 31.7 2935.0 8.617 28.5478 4.76 207.8 26 19.0 18.8 10.0878 56.3 0.355 25.9 2855.3 8.616 28.5773 4.72 206.2 25 20.0 19.8 10.0703 57.1 0.326 21.3 2685.0 8.615 28.5909 4.70 205.4 27 21.0 20.8 10.0678 57.7 0.346 17.2 2479.2 8.611 28.5953 4.69 204.9 26 22.0 21.8 10.0665 57.6 0.355 14.5 2312.6 8.611 28.5984 4.68 204.3 26 23.0 22.8 10.0633 57.4 0.317 12.5 2220.8 8.611 28.6027 4.66 203.5 25 24.0 23.8 10.0504 57.4 0.349 10.8 2178.3 8.609 28.6141 4.64 202.6 27 25.0 24.8 10.0319 57.1 0.366 9.4 2165.9 8.607 28.6286 4.62 201.6 26 26.0 25.8 9.9967 57.1 0.319 8.2 2171.1 8.604 28.6548 4.60 200.8 25 27.0 26.8 9.9395 57.1 0.292 7.2 2265.3 8.600 28.6962 4.58 200.2 27 28.0 27.8 9.9217 57.4 0.269 6.5 2422.0 8.597 28.7088 4.58 200.0 27 29.0 28.8 9.9073 57.4 0.261 5.7 2586.5 8.593 28.7189 4.57 199.6 26 30.0 29.8 9.8850 57.5 0.250 5.1 2711.3 8.593 28.7343 4.56 199.2 26 31.0 30.7 9.8732 57.6 0.255 4.4 2755.5 8.590 28.7427 4.54 198.5 31 32.0 31.7 9.8652 57.2 0.258 3.8 2701.5 8.589 28.7490 4.54 198.2 31 33.0 32.7 9.8590 57.1 0.248 3.3 2630.0 8.588 28.7549 4.53 197.9 34 34.0 33.8 9.8541 57.0 0.241 3.0 2696.7 8.585 28.7595 4.53 197.9 41 35.0 34.7 9.8477 56.6 0.249 2.4 2524.5 8.583 28.7665 4.52 197.5 53