*2017/12/08 15:47:11.14 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2017/07/02 14:47:14.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 39 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : B29D4B06 NUMBER OF CHANNELS : 12 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.046 39.729 2 Depth metres 2.026 39.388 3 Temperature:Secondary 'deg C (ITS90)' 10.2925 16.7044 4 Transmissivity %/metre 22.8 52.1 5 Fluorescence:URU:Seapoint mg/m^3 0.392 9.887 6 PAR uE/m^2/sec 0.75E-01 916.616 7 PAR:Reference uE/m^2/sec 2157.294 2235 8 pH:SBE:Nominal n/a 8.49 9.033 9 Salinity:T1:C1 PSS-78 25.163 28.3251 10 Oxygen:Dissolved:SBE mL/L 3.86 6.974 11 Oxygen:Dissolved:SBE umol/kg 168.6659 305.6548 12 Number_of_bin_records n/a 7 51 $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 : BS8 EVENT NUMBER : 55 LATITUDE : 49 34.16000 N ! (deg min) LONGITUDE : 124 51.58000 W ! (deg min) WATER DEPTH : 47 ALTIMETER (M) : 7.79 ! 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 14:10:26 3500 3500 CLEAN 5.2.2 2017/12/05 14:11:01 3500 3500 SHIFTDAT 3.4 2017/12/06 10:48:03 3500 3500 SHIFTDAT 3.4 2017/12/06 11:23:55 3500 3500 SHIFTDAT 3.4 2017/12/06 11:24:32 3500 3500 SHIFTDAT 3.4 2017/12/06 11:39:00 3500 3500 DELETE 6.3 2017/12/06 11:52:53 3500 1176 CTDEDIT 5.2.3 2017/12/07 16:24:52 1176 1144 CALIB 11.9 2017/12/08 12:00:46 1144 1144 BINAVE 4.2 2017/12/08 12:01:03 1144 39 REMOVECH 8.2 2017/12/08 12:02:32 39 39 CHGUNITS 3.1.1 2017/12/08 12:03:36 39 39 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 30.07 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.2.3 2017/12/07 16:24:52 32 records were deleted in this editing session. 49 changes in channel Salinity:T1:C1 105 changes in channel Oxygen:Dissolved:SBE -CALIB parameters: 2017/12/08 12:00:46 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\2017-56-0055.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 07:48:41 NMEA Latitude = 49 34.16 N NMEA Longitude = 124 51.58 W NMEA UTC (Time) = Jul 02 2017 14:47:14 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: BS8 Depth: 47 System UTC = Jul 02 2017 14:48:41 # nquan = 20 # nvalues = 3500 # 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, 3450 # span 1 = 1.621, 40.067 # span 2 = 1.607, 39.721 # span 3 = 10.2677, 17.0286 # span 4 = 10.2694, 17.2822 # span 5 = 3.165937, 3.321549 # span 6 = 3.166496, 3.331767 # span 7 = 68.4717, 85.0341 # span 8 = 3.4188e-01, 1.1013e+01 # span 9 = 1.5031, 2.5458 # span 10 = 6.8288e-02, 1.0963e+03 # span 11 = 1.7781e+03, 2.2429e+03 # span 12 = 8.464, 9.038 # span 13 = 0.00, 100.00 # span 14 = -0.869, 0.893 # span 15 = 0, 1 # span 16 = 24.9757, 28.3259 # span 17 = 24.9355, 28.3299 # span 18 = 3.6215, 6.7407 # span 19 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Jul 02 2017 14:48:55 [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 16:19:01, 7.23.2 [datcnv_vars = 16] # datcnv_in = P:\Cruise_Data_Processing\2017-56\RAW\CTD\2017-56-0055.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 13:53:17, 7.23.2 # wildedit_in = P:\Cruise_Data_Processing\2017-56\Processing\convert\2017-56-005 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 13:54:44, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2017-56\Processing\wildedit\2017-56-00 55.cnv # alignctd_adv = sbeox0V 2.500 # celltm_date = Dec 05 2017 13:56:56, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2017-56\Processing\align\2017-56-0055.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 13:58:39, 7.23.2 [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2017-56\Processing\celltm\2017-56-0055.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. Oxygen:Dissolved points were remove from the surface to 4.3db. -------------------------------------------------------------------------------------- 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 2.0 2.0 16.7044 32.3 3.683 916.6 2157.3 9.033 25.1630 -99.00 -99.0 48 3.0 3.0 16.0516 30.8 4.284 660.5 2181.4 9.030 25.4589 -99.00 -99.0 33 4.0 4.0 15.7147 28.4 4.877 447.4 2194.8 9.024 25.6068 6.97 305.7 7 5.0 5.0 15.6698 28.6 5.394 309.0 2204.5 9.001 25.6117 6.78 296.9 31 6.0 5.9 14.6880 27.4 6.502 205.9 2211.1 8.937 26.0311 6.53 285.9 29 7.0 6.9 13.0900 22.8 6.255 137.0 2216.5 8.923 26.6959 6.22 272.3 29 8.0 7.9 13.0540 24.8 8.482 89.9 2220.4 8.892 26.7525 5.91 258.7 27 9.0 8.9 12.7467 25.0 9.887 57.2 2220.5 8.812 26.8712 5.53 242.1 28 10.0 9.9 12.0777 25.2 6.814 37.9 2217.6 8.756 27.1596 5.15 225.4 27 11.0 10.9 11.9160 28.1 5.163 25.2 2211.6 8.740 27.2608 4.88 213.6 27 12.0 11.9 11.7668 30.7 3.932 17.5 2205.4 8.712 27.3690 4.73 206.7 28 13.0 12.9 11.6969 33.0 2.928 12.7 2200.5 8.669 27.4170 4.63 202.3 28 14.0 13.9 11.3098 35.3 2.249 9.4 2194.1 8.647 27.6447 4.54 198.4 27 15.0 14.9 11.1428 39.0 1.572 7.2 2187.1 8.626 27.7361 4.47 195.4 28 16.0 15.9 11.0330 40.9 1.261 5.6 2180.7 8.609 27.8089 4.41 192.6 27 17.0 16.8 10.9464 43.4 0.998 4.5 2175.1 8.590 27.8566 4.34 189.6 28 18.0 17.8 10.9183 46.1 0.944 3.7 2170.6 8.576 27.8758 4.26 186.0 28 19.0 18.8 10.8785 46.8 0.874 3.0 2167.8 8.571 27.9023 4.23 184.8 27 20.0 19.8 10.8277 47.1 0.813 2.5 2167.4 8.571 27.9405 4.27 186.8 28 21.0 20.8 10.8217 48.0 0.758 2.0 2169.7 8.574 27.9722 4.35 190.1 28 22.0 21.8 10.8051 48.6 0.770 1.7 2174.5 8.574 28.0126 4.41 192.8 28 23.0 22.8 10.7940 48.6 0.866 1.4 2182.9 8.572 28.0380 4.43 193.5 28 24.0 23.8 10.7290 49.0 0.707 1.2 2193.2 8.573 28.0742 4.42 193.2 28 25.0 24.8 10.7004 50.5 0.665 1.0 2204.5 8.572 28.1174 4.43 193.4 28 26.0 25.8 10.6475 49.8 0.690 0.8 2214.1 8.569 28.1548 4.41 192.9 27 27.0 26.8 10.5983 50.0 0.639 0.7 2222.1 8.562 28.1854 4.37 191.0 28 28.0 27.8 10.5503 50.9 0.555 0.6 2227.9 8.562 28.2098 4.36 190.5 28 29.0 28.8 10.5475 50.5 0.668 0.5 2231.0 8.557 28.2351 4.37 190.9 28 30.0 29.7 10.4683 51.4 0.569 0.4 2231.4 8.553 28.2684 4.33 189.4 21 31.0 30.7 10.4530 51.9 0.489 0.4 2231.0 8.539 28.2854 4.27 186.6 28 32.0 31.7 10.3806 52.1 0.473 0.3 2231.1 8.510 28.2891 4.08 178.2 28 33.0 32.7 10.2925 51.7 0.436 0.3 2232.1 8.505 28.2844 3.90 170.5 28 34.0 33.7 10.3085 49.7 0.454 0.2 2233.0 8.501 28.2940 3.86 168.7 28 35.0 34.7 10.3024 49.8 0.463 0.2 2234.0 8.495 28.3005 3.87 168.9 28 36.0 35.7 10.2974 50.2 0.413 0.2 2233.9 8.492 28.3141 3.89 169.9 30 37.0 36.7 10.3070 50.2 0.392 0.1 2234.3 8.492 28.3207 3.92 171.1 30 38.0 37.7 10.3101 50.2 0.435 0.1 2235.0 8.490 28.3220 3.93 171.7 34 39.1 38.7 10.3048 49.9 0.430 0.1 2234.5 8.494 28.3243 3.92 171.2 51 39.7 39.4 10.3034 49.8 0.470 0.1 2233.0 8.511 28.3251 3.92 171.1 18