*2017/12/08 15:47:11.33 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2017/07/02 17:29:27.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 45 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 7AC97809 NUMBER OF CHANNELS : 12 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 1.422 44.911 2 Depth metres 1.405 44.525 3 Temperature:Secondary 'deg C (ITS90)' 9.5479 17.3963 4 Transmissivity %/metre 14 58.1 5 Fluorescence:URU:Seapoint mg/m^3 0.192 7.594 6 PAR uE/m^2/sec 0.226 713.091 7 PAR:Reference uE/m^2/sec 1366.8 1411.7 8 pH:SBE:Nominal n/a 8.558 9.105 9 Salinity:T1:C1 PSS-78 24.452 28.9805 10 Oxygen:Dissolved:SBE mL/L 4.41 6.393 11 Oxygen:Dissolved:SBE umol/kg 192.5754 279.773 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 : BS27 EVENT NUMBER : 62 LATITUDE : 49 26.36000 N ! (deg min) LONGITUDE : 124 38.08000 W ! (deg min) WATER DEPTH : 51 ALTIMETER (M) : 5.97 ! 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 14:10:29 3392 3392 CLEAN 5.2.2 2017/12/05 14:11:04 3392 3392 SHIFTDAT 3.4 2017/12/06 10:48:05 3392 3392 SHIFTDAT 3.4 2017/12/06 11:23:57 3392 3392 SHIFTDAT 3.4 2017/12/06 11:24:34 3392 3392 SHIFTDAT 3.4 2017/12/06 11:39:03 3392 3392 DELETE 6.3 2017/12/06 11:52:55 3392 1320 CTDEDIT 5.2.3 2017/12/07 16:55:09 1320 1246 CALIB 11.9 2017/12/08 12:00:48 1246 1246 BINAVE 4.2 2017/12/08 12:01:04 1246 45 REMOVECH 8.2 2017/12/08 12:02:32 45 45 CHGUNITS 3.1.1 2017/12/08 12:03:36 45 45 REORDER 1.3.1 2017/12/08 12:04:11 ? ? 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 35.60 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.2.3 2017/12/07 16:55:09 74 records were deleted in this editing session. 1 change in channel Salinity:T1:C1 114 changes in channel Oxygen:Dissolved:SBE -CALIB parameters: 2017/12/08 12:00:48 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\2017-56-0062.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 10:30:11 NMEA Latitude = 49 26.36 N NMEA Longitude = 124 38.08 W NMEA UTC (Time) = Jul 02 2017 17:29:27 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: BS27 Depth: 51 System UTC = Jul 02 2017 17:30:11 # nquan = 20 # nvalues = 3392 # 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, 3392 # span 1 = 0.967, 45.599 # span 2 = 0.959, 45.205 # span 3 = 9.5102, 17.4173 # span 4 = 9.5264, 17.4923 # span 5 = 3.178168, 3.279104 # span 6 = 3.177044, 3.286359 # span 7 = 60.0489, 87.4877 # span 8 = 1.8315e-01, 9.2063e+00 # span 9 = 1.6264, 2.5604 # span 10 = 2.0180e-01, 1.8653e+03 # span 11 = 1.3668e+03, 1.4443e+03 # span 12 = 8.539, 9.128 # span 13 = 0.00, 51.72 # span 14 = -0.982, 1.004 # span 15 = 0, 1 # span 16 = 24.0588, 29.0084 # span 17 = 24.4088, 29.0029 # span 18 = 4.1551, 7.0445 # span 19 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Jul 02 2017 17:30:25 [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 16:19:08, 7.23.2 [datcnv_vars = 16] # datcnv_in = P:\Cruise_Data_Processing\2017-56\RAW\CTD\2017-56-0062.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 13:53:20, 7.23.2 # wildedit_in = P:\Cruise_Data_Processing\2017-56\Processing\convert\2017-56-006 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 13:54:47, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2017-56\Processing\wildedit\2017-56-00 62.cnv # alignctd_adv = sbeox0V 2.500 # celltm_date = Dec 05 2017 13:56:59, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2017-56\Processing\align\2017-56-0062.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 13:58:42, 7.23.2 [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2017-56\Processing\celltm\2017-56-0062.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 5.0db. -------------------------------------------------------------------------------------- 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 1.4 1.4 17.3963 40.8 0.610 713.1 1411.7 9.105 24.4520 -99.00 -99.0 10 2.0 1.9 16.6645 42.8 0.803 579.6 1408.8 9.099 24.8736 -99.00 -99.0 34 3.0 3.0 14.3098 42.6 2.677 373.2 1405.5 9.065 26.0460 -99.00 -99.0 28 4.0 4.0 13.3404 25.4 6.327 260.2 1402.5 9.016 26.4529 -99.00 -99.0 27 5.0 5.0 12.6749 14.0 7.594 188.0 1399.7 8.960 26.8113 6.39 279.8 13 6.0 5.9 12.2644 17.1 6.264 129.9 1397.3 8.902 27.0577 6.24 273.1 26 7.0 6.9 11.9631 23.2 5.020 87.5 1395.3 8.870 27.2295 5.92 259.0 26 8.0 8.0 11.8234 28.3 4.124 60.7 1392.8 8.821 27.3107 5.68 248.5 26 9.0 8.9 11.6403 33.0 3.269 44.7 1392.3 8.798 27.4420 5.50 240.4 26 10.0 9.9 11.4115 38.7 2.606 34.6 1390.7 8.776 27.5957 5.35 233.8 25 11.0 10.9 11.2636 42.3 2.195 27.2 1389.5 8.741 27.7380 5.20 227.3 26 12.0 11.9 11.0851 46.3 1.666 22.2 1388.7 8.722 27.8310 5.09 222.7 26 13.0 12.9 10.9034 48.8 1.298 18.2 1387.4 8.708 27.9177 5.04 220.5 27 14.0 13.9 10.8791 50.6 1.039 15.4 1386.7 8.702 28.0247 5.00 218.7 25 15.0 14.9 10.8433 52.8 0.879 13.2 1385.1 8.690 28.0492 4.96 217.0 25 16.0 15.9 10.7109 54.1 0.753 11.3 1384.7 8.677 28.1244 4.93 215.4 28 17.0 16.9 10.6347 55.5 0.585 9.8 1383.8 8.671 28.1767 4.90 214.0 26 18.0 17.9 10.5610 56.3 0.501 8.5 1382.7 8.661 28.2355 4.87 212.8 25 19.0 18.8 10.4793 57.0 0.434 7.3 1382.7 8.654 28.2709 4.84 211.7 28 20.0 19.8 10.4372 57.7 0.419 6.4 1382.7 8.648 28.3150 4.82 210.7 26 21.0 20.8 10.3732 57.7 0.370 5.6 1381.5 8.643 28.3680 4.80 209.9 24 22.0 21.8 10.3201 57.8 0.341 4.9 1380.7 8.638 28.4129 4.79 209.4 26 23.0 22.8 10.2942 57.9 0.316 4.3 1380.7 8.634 28.4464 4.78 208.6 27 24.0 23.8 10.2433 58.0 0.300 3.8 1381.2 8.628 28.4911 4.75 207.6 26 25.0 24.8 10.1494 58.1 0.330 3.3 1382.6 8.622 28.5624 4.73 206.5 26 26.0 25.8 10.1199 58.0 0.276 2.9 1382.7 8.618 28.5890 4.70 205.3 27 27.0 26.8 10.0716 57.9 0.261 2.5 1382.7 8.613 28.6182 4.67 204.2 19 28.0 27.7 10.0100 58.1 0.260 2.2 1382.7 8.610 28.6601 4.65 203.2 25 29.0 28.8 9.9540 58.0 0.265 1.9 1382.4 8.604 28.6934 4.63 202.1 28 30.0 29.7 9.9297 58.1 0.251 1.7 1380.7 8.599 28.7112 4.61 201.3 26 31.0 30.7 9.9067 58.0 0.243 1.5 1380.5 8.595 28.7287 4.59 200.5 25 32.0 31.7 9.8748 57.9 0.241 1.3 1378.8 8.589 28.7520 4.56 199.3 28 33.0 32.7 9.8349 57.6 0.239 1.1 1378.7 8.587 28.7809 4.54 198.3 25 34.0 33.7 9.8024 57.8 0.216 1.0 1377.0 8.585 28.8024 4.53 198.0 25 35.0 34.7 9.7704 58.0 0.206 0.9 1374.9 8.580 28.8238 4.52 197.5 26 36.0 35.7 9.7126 58.1 0.201 0.8 1373.5 8.576 28.8644 4.50 196.7 28 37.0 36.7 9.6877 58.1 0.205 0.7 1372.1 8.572 28.8822 4.49 195.9 27 38.0 37.7 9.6754 58.0 0.206 0.6 1370.8 8.571 28.8918 4.47 195.3 25 39.0 38.7 9.6717 58.0 0.208 0.5 1368.9 8.567 28.8955 4.46 194.6 27 40.0 39.7 9.6561 58.0 0.199 0.4 1368.8 8.565 28.9067 4.45 194.2 25 41.0 40.7 9.6167 57.7 0.196 0.4 1367.8 8.562 28.9330 4.44 194.0 29 42.0 41.7 9.6077 57.7 0.192 0.3 1366.8 8.562 28.9396 4.44 193.9 34 43.0 42.6 9.6051 57.7 0.238 0.3 1366.8 8.560 28.9409 4.44 193.8 37 44.0 43.7 9.5913 56.9 0.206 0.3 1366.8 8.558 28.9507 4.43 193.3 46 44.9 44.5 9.5479 57.9 0.195 0.2 1366.8 8.558 28.9805 4.41 192.6 52