*2017/12/08 15:47:10.08 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2017/06/28 15:09:21.000 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 : 4C121F98 NUMBER OF CHANNELS : 12 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.136 29.84 2 Depth metres 2.118 29.583 3 Temperature:Secondary 'deg C (ITS90)' 10.8391 15.7432 4 Transmissivity %/metre 17.5 50.3 5 Fluorescence:URU:Seapoint mg/m^3 0.554 7.56 6 PAR uE/m^2/sec 0.14 875.767 7 PAR:Reference uE/m^2/sec 1802.385 1817.063 8 pH:SBE:Nominal n/a 8.597 9.123 9 Salinity:T1:C1 PSS-78 24.0373 27.9413 10 Oxygen:Dissolved:SBE mL/L 4.09 7.023 11 Oxygen:Dissolved:SBE umol/kg 178.779 307.6339 12 Number_of_bin_records n/a 28 61 $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 : BS2B EVENT NUMBER : 2 LATITUDE : 49 38.37000 N ! (deg min) LONGITUDE : 124 53.66000 W ! (deg min) WATER DEPTH : 36 ALTIMETER (M) : 6.23 ! 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 14:09:55 10265 10265 CLEAN 5.2.2 2017/12/05 14:10:33 10265 10265 SHIFTDAT 3.4 2017/12/06 10:47:33 10265 10265 SHIFTDAT 3.4 2017/12/06 11:23:27 10265 10265 SHIFTDAT 3.4 2017/12/06 11:24:00 10265 10265 SHIFTDAT 3.4 2017/12/06 11:38:31 10265 10265 DELETE 6.3 2017/12/06 11:52:38 10265 1092 CTDEDIT 5.2.3 2017/12/07 10:46:32 1092 1035 CALIB 11.9 2017/12/08 12:00:38 1035 1035 BINAVE 4.2 2017/12/08 12:01:01 1035 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 20.40 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.2.3 2017/12/07 10:46:32 57 records were deleted in this editing session. 344 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\2017-56-0002.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 08:10:27 NMEA Latitude = 49 38.37 N NMEA Longitude = 124 53.66 W NMEA UTC (Time) = Jun 28 2017 15:09:21 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: BS2B Depth: 36 System UTC = Jun 28 2017 15:10:27 # nquan = 20 # nvalues = 10265 # 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, 10265 # span 1 = 1.846, 30.398 # span 2 = 1.830, 30.136 # span 3 = 10.7816, 15.7313 # span 4 = 10.7773, 15.7453 # span 5 = 3.149923, 3.253948 # span 6 = 3.111351, 3.253782 # span 7 = 64.5080, 84.3027 # span 8 = 4.3956e-01, 1.1441e+01 # span 9 = 1.5360, 2.8083 # span 10 = 1.2157e-01, 1.2372e+03 # span 11 = 3.9137e+02, 1.8516e+03 # span 12 = 8.550, 9.128 # span 13 = 2.39, 100.00 # span 14 = -0.532, 0.800 # span 15 = 0, 1 # span 16 = 24.4930, 27.9728 # span 17 = 24.0275, 27.9796 # span 18 = 3.7170, 7.7239 # span 19 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Jun 28 2017 15:10:41 [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 16:18:17, 7.23.2 [datcnv_vars = 16] # datcnv_in = P:\Cruise_Data_Processing\2017-56\RAW\CTD\2017-56-0002.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 13:52:43, 7.23.2 # wildedit_in = P:\Cruise_Data_Processing\2017-56\Processing\convert\2017-56-000 2.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 13:54:12, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2017-56\Processing\wildedit\2017-56-00 02.cnv # alignctd_adv = sbeox0V 2.500 # celltm_date = Dec 05 2017 13:56:23, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2017-56\Processing\align\2017-56-0002.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 13:58:05, 7.23.2 [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2017-56\Processing\celltm\2017-56-0002.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 records corrupted by shed wakes near the bottom of the cast. Oxygen:Dissolved points were remove from the surface to 10.6db. -------------------------------------------------------------------------------------- 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 2.1 2.1 15.7432 27.6 3.236 875.8 1814.9 9.103 24.0373 -99.00 -99.0 61 3.0 3.0 15.7038 26.3 3.743 655.5 1813.8 9.107 24.2339 -99.00 -99.0 43 4.0 3.9 15.6516 25.2 4.625 429.5 1810.7 9.112 24.4856 -99.00 -99.0 38 5.0 5.0 15.5950 23.0 4.573 285.1 1805.8 9.119 24.7483 -99.00 -99.0 33 6.0 5.9 15.4053 20.9 5.869 176.0 1806.9 9.122 25.0533 -99.00 -99.0 31 7.0 6.9 15.0648 20.0 7.083 116.4 1806.1 9.123 25.4214 -99.00 -99.0 31 8.0 7.9 15.0405 17.5 7.560 77.8 1805.9 9.112 25.4810 -99.00 -99.0 33 9.0 8.9 14.8638 20.1 7.370 51.7 1806.2 9.106 25.6330 -99.00 -99.0 32 10.0 9.9 14.7091 22.4 6.356 34.0 1802.4 9.086 25.8438 -99.00 -99.0 33 11.0 10.9 14.5236 28.6 6.358 23.0 1803.9 9.062 26.0169 7.02 307.6 28 12.0 11.9 14.4862 30.5 5.216 15.6 1809.9 9.043 26.0400 6.79 297.4 32 13.0 12.9 14.1303 30.5 4.788 10.8 1808.5 9.008 26.1898 6.56 287.2 34 14.0 13.9 13.6292 32.9 4.482 7.8 1807.7 9.001 26.4022 6.35 278.1 32 15.0 14.9 13.3131 33.5 4.548 5.5 1810.8 8.980 26.5400 6.17 270.0 34 16.0 15.9 12.8921 32.1 4.708 4.0 1812.2 8.940 26.6892 5.97 261.3 32 17.0 16.9 12.6500 31.0 3.960 2.9 1811.1 8.911 26.8700 5.67 248.2 33 18.0 17.8 12.2034 37.8 3.107 2.0 1811.3 8.875 27.1487 5.40 236.4 33 19.0 18.8 12.0730 42.2 2.183 1.4 1804.8 8.842 27.2196 5.19 227.2 33 20.0 19.8 11.6755 44.9 1.778 1.1 1805.1 8.808 27.4633 4.98 218.0 33 21.0 20.8 11.5142 46.8 1.394 0.8 1806.8 8.774 27.5621 4.80 209.9 34 22.0 21.8 11.3262 47.9 1.113 0.7 1810.3 8.744 27.6657 4.63 202.4 31 23.0 22.8 11.1545 47.4 0.949 0.6 1814.2 8.712 27.7624 4.49 196.3 35 24.0 23.8 11.0817 48.4 0.735 0.5 1811.4 8.680 27.8037 4.41 192.6 33 25.0 24.8 11.0517 48.1 0.719 0.4 1812.0 8.662 27.8209 4.34 189.7 31 26.0 25.8 10.9698 49.1 0.596 0.3 1817.1 8.646 27.8650 4.28 186.9 38 27.0 26.8 10.9305 49.8 0.609 0.2 1813.7 8.631 27.8877 4.23 185.0 38 28.0 27.8 10.9220 50.3 0.554 0.2 1814.8 8.620 27.8941 4.21 184.0 45 29.0 28.7 10.8831 49.8 0.632 0.2 1813.6 8.609 27.9173 4.14 181.1 51 29.8 29.6 10.8391 47.7 0.606 0.1 1816.4 8.597 27.9413 4.09 178.8 31