*2017/06/13 13:28:36.93 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2017/04/18 20:45:46.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 36 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : A509FAB9 NUMBER OF CHANNELS : 12 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 3.026 37.878 2 Depth metres 2.999 37.551 3 Temperature:Primary 'deg C (ITS90)' 8.2382 9.3634 4 Transmissivity %/metre 11 36.8 5 Fluorescence:URU:Seapoint mg/m^3 0.413 13.962 6 PAR uE/m^2/sec 0.21E-01 166.985 7 PAR:Reference uE/m^2/sec 939.652 947.41 8 pH:SBE:Nominal n/a 8.218 8.855 9 Salinity:T0:C0 PSS-78 26.9062 28.821 10 Oxygen:Dissolved:SBE mL/L 4.844 9.158 11 Oxygen:Dissolved:SBE umol/kg 211.5135 400.5043 12 Number_of_bin_records n/a 9 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 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: P:\Cruise_Data_Processing\2017-03\Pro $END *ADMINISTRATION MISSION : 2017-03 AGENCY : WVL, Ecosystem Sciences Division, W. Vancouver, B.C. COUNTRY : Canada PROJECT : Coastal Ecosystem Research Project SCIENTIST : Sutherland T. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : Baynes Sound STATION : RM1 EVENT NUMBER : 53 LATITUDE : 49 31.29000 N ! (deg min) LONGITUDE : 124 49.21000 W ! (deg min) WATER DEPTH : 43 ALTIMETER (M) : 3.35 ! 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' ' ' 1185DR Altimeter ' ' ' ' 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 2017/06/12 09:44:45 13304 13304 CLEAN 5.2.2 2017/06/12 09:45:08 13304 13304 SHIFTDAT 3.4 2017/06/12 10:22:45 13304 13304 SHIFTDAT 3.4 2017/06/12 10:23:48 13304 13304 SHIFTDAT 3.4 2017/06/12 10:24:16 13304 13304 SHIFTDAT 3.4 2017/06/12 10:24:31 13304 13304 DELETE 6.3 2017/06/12 10:24:46 13304 1207 CTDEDIT 5.2.3 2017/06/12 12:58:41 1207 1005 CALIB 11.9 2017/06/12 13:20:36 1005 1005 FILTERS 4.3 2017/06/12 13:20:50 1005 1005 BINAVE 4.2 2017/06/12 13:21:01 1005 36 REMOVECH 8.2 2017/06/12 14:42:06 36 36 CHGUNITS 3.1.1 2017/06/12 14:43:19 36 36 REORDER 1.3.1 2017/06/12 14:44:00 ? ? HDREDIT2 3.1.1 2017/06/13 13:28:36 ? ? $END $REMARKS -CLEAN functions: 2017/06/12 09:45:08 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 28.02 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.2.3 2017/06/12 12:58:41 202 records were deleted in this editing session. 4 changes in channel Salinity:T0:C0 -CALIB parameters: 2017/06/12 13:20:36 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2017-03\Processing\doc\2017-03-recal1.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 18 Salinity:T1:C1 PSS-78 10 -0.4000000E-02 0.1000000E+01 19 Oxygen:Dissolved:SBE mL/L 10 0.3580000E-01 0.1042200E+01 -The following FILTER parameters were used. Median filter was used. Filter width = 11 The following channel(s) were filtered. Fluorescence:URU:Seapoint -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 2017/06/12 14:42:06 The following CHANNEL(S) were removed: Scan_Number Temperature:Secondary [deg C (ITS90)] Conductivity:Primary [S/m] Conductivity:Secondary [S/m] Oxygen:Voltage:SBE [volts] Descent_Rate [m/s] Status:Pump Altimeter [metres] Salinity:T1:C1 [PSS-78] Flag -CHANGE units: Temperature reference channel: Temperature:Primary Salinity reference channel: Salinity:T0:C0 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -HEADER EDITS: 2017/06/13 13:28:36 Applied edit header: P:\Cruise_Data_Processing\2017-03\Processing\doc\2017-03-HDR.TXT Channel 1: Pressure [decibar] Format: F11.2 ==> F7.1 Channel 2: Depth [metres] Name: Depth:Salt_Water ==> Depth Format: F10.3 ==> F7.1 Channel 10: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 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 8: pH:SBE:Nominal [n/a] Name: pH:SBE ==> pH:SBE:Nominal Units: pH Units ==> n/a $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\CTD Data\2017-03\2017-03-0053.hex Software Version Seasave V 7.26.2.13 Temperature SN = 4054 Conductivity SN = 1766 Number of Bytes Per Scan = 40 Number of Voltage Words = 5 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Apr 18 2017 13:47:57 NMEA Latitude = 49 31.29 N NMEA Longitude = 124 49.21 W NMEA UTC (Time) = Apr 18 2017 20:45:46 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 Latitude/Longitude added to scan 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: 2017-03 Station: RM1 Depth: 43 System UTC = Apr 18 2017 20:47:57 # nquan = 20 # nvalues = 13304 # 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 = dz/dtM: Descent Rate [m/s] # name 14 = pumps: Pump Status # name 15 = altM: Altimeter [m] # 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, 13304 # span 1 = 1.570, 38.022 # span 2 = 1.557, 37.694 # span 3 = 8.2335, 9.4616 # span 4 = 8.2345, 9.4820 # span 5 = 2.954160, 3.059650 # span 6 = 2.965665, 3.059908 # span 7 = 48.9324, 78.0133 # span 8 = 3.4188e-01, 4.1148e+01 # span 9 = 1.6801, 2.9365 # span 10 = 1.9719e-02, 9.3389e+02 # span 11 = 9.3770e+02, 2.9462e+03 # span 12 = 8.191, 8.884 # span 13 = -0.540, 0.945 # span 14 = 0, 1 # span 15 = 0.00, 100.00 # span 16 = 26.8638, 28.8241 # span 17 = 26.9713, 28.8272 # span 18 = 4.4911, 9.1976 # span 19 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Apr 18 2017 20:45:46 [NMEA time, header] # 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 # 3.6000e-002 # 1.0300 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # 3685 # 13-Mar-17 # # 2 # 0.000 # # # # # # 1185DR # APR 27. 2016 # 19.3479 # -1.1028 # 0.250 # # # # # # # # # # # 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 = Jun 12 2017 09:40:57, 7.23.2 [datcnv_vars = 16] # datcnv_in = P:\Cruise_Data_Processing\2017-03\RAW\CTD\2017-03-0053.hex P:\Crui se_Data_Processing\2017-03\Processing\doc\2017-03-ctd.XMLCON # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wildedit_date = Jun 12 2017 09:42:14, 7.23.2 # wildedit_in = P:\Cruise_Data_Processing\2017-03\Processing\convert\2017-03-005 3.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 # Derive_date = Jun 12 2017 09:43:17, 7.23.2 [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2017-03\Processing\wildedit\2017-03-0053 .cnv P:\Cruise_Data_Processing\2017-03\Processing\doc\2017-03-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 some near-surface records and records corrupted by shed wakes near the bottom of the cast; salinity was cleaned lightly. -------------------------------------------------------------------------------------- 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. NOTE: While the CTD fluorescence data are expressed in concentration units, they do not always compare well to extracted chlorophyll samples, particularly for casts far from shore. There was no extracted chlorophyll sampling during this cruise. Dissolved oxygen was calibrated based on the results of cruise 2017-63 when the same equipment was used. The SBE DO sensor has a fairly long response time so data accuracy is not as high when it is in motion as it is during stops for bottles. This will be especially true when vertical DO gradients are large. During cruise 2017-63 when the same equipment was used, the Oxygen:Dissolved:SBE data were considered, very roughly, to be ±0.3 mL/L from 0 to 150db WARNING: The transmissometer used for this cruise malfunctioned during two previous previous uses. There is no clear evidence of problems during this cruise but the data should be used with caution. There is a lot of variability in the transmissivity during repeat casts, but this was expected due to the nature of the sampling. For details on the processing see document: 2017-03_Processing_Report.doc. *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- -------- ---- ------ ------------ Salinity:T1:C1 PSS-78 10 -99 () (-0.4E-02 1) Oxygen:Dissolved:SBE mL/L 10 -99 () (0.358E-01 1.0422) $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 :T0:C0 : n: er_o ! Primary vity URU: nce Dissol Disso ~bin ! Seapoin ved: lved: _rec ! t SBE SBE ords !------ ------ -------- ----- ------- ------ ------ ------- -------- ------ ----- ---- *END OF HEADER 3.0 3.0 9.3634 11.0 12.658 167.0 939.7 8.855 26.9062 9.05 395.9 52 3.9 3.9 9.3273 11.6 13.069 99.1 939.7 8.839 26.9953 9.16 400.5 31 4.9 4.9 9.0941 11.1 13.764 54.3 939.7 8.775 27.5938 9.14 399.4 41 6.0 5.9 9.0138 12.5 13.962 31.8 939.7 8.734 27.7514 8.96 391.5 27 7.0 6.9 8.9532 15.4 12.514 19.0 939.7 8.687 27.8539 8.80 384.6 26 8.0 7.9 8.8151 20.5 9.540 11.7 939.7 8.650 28.0616 8.58 375.0 27 9.0 8.9 8.7320 24.2 8.015 7.5 939.7 8.586 28.1698 8.23 359.7 27 10.0 9.9 8.6184 29.9 5.368 5.1 939.7 8.542 28.3372 7.82 341.7 27 11.0 10.9 8.5706 32.3 4.327 3.6 939.7 8.510 28.3888 7.44 324.9 26 12.0 11.9 8.5528 33.1 3.376 2.8 939.7 8.482 28.4085 7.07 308.9 26 13.0 12.9 8.5195 34.1 2.151 2.2 940.1 8.462 28.4342 6.78 296.2 27 14.0 13.9 8.4924 34.5 2.081 1.8 940.8 8.447 28.4516 6.61 288.8 26 15.0 14.9 8.4700 35.2 1.676 1.5 941.6 8.434 28.4718 6.49 283.3 26 16.0 15.9 8.4551 35.8 1.387 1.2 941.7 8.423 28.4899 6.37 278.4 26 17.0 16.9 8.4417 36.1 1.166 1.0 941.7 8.413 28.5059 6.28 274.2 26 18.0 17.8 8.4249 36.3 1.133 0.8 941.7 8.403 28.5120 6.21 271.4 26 19.0 18.8 8.4193 36.3 1.067 0.7 941.7 8.395 28.5255 6.16 268.8 26 20.0 19.8 8.4035 36.4 0.862 0.6 941.7 8.388 28.5465 6.08 265.8 27 21.0 20.8 8.3964 36.4 0.828 0.5 942.2 8.384 28.5652 6.02 263.1 26 22.0 21.8 8.4013 36.2 0.787 0.4 942.7 8.377 28.5781 5.97 260.7 26 23.0 22.8 8.3861 36.5 0.850 0.4 943.6 8.368 28.5959 5.93 259.1 26 24.0 23.8 8.3660 36.8 0.778 0.3 943.7 8.357 28.6227 5.92 258.3 26 25.0 24.8 8.3563 36.6 0.657 0.3 943.5 8.346 28.6636 5.87 256.3 26 26.0 25.8 8.3357 35.4 0.618 0.2 943.5 8.336 28.6818 5.81 253.8 26 27.0 26.8 8.3302 35.8 0.666 0.2 943.1 8.326 28.7002 5.74 250.5 26 28.0 27.8 8.3220 36.7 0.547 0.2 943.6 8.312 28.7245 5.64 246.4 22 29.0 28.7 8.2974 36.0 0.515 0.1 943.5 8.299 28.7461 5.58 243.7 26 30.0 29.7 8.2854 35.5 0.481 0.1 943.5 8.288 28.7577 5.53 241.6 26 31.0 30.7 8.2798 35.0 0.477 0.1 943.7 8.279 28.7649 5.44 237.5 26 32.0 31.7 8.2765 34.6 0.466 0.1 943.7 8.271 28.7698 5.34 233.3 26 33.0 32.7 8.2704 33.0 0.425 0.1 943.7 8.258 28.7830 5.27 230.3 26 34.0 33.7 8.2605 30.6 0.413 0.1 943.7 8.251 28.7990 5.22 227.8 26 34.8 34.5 8.2561 30.4 0.420 0.0 943.7 8.244 28.8027 5.16 225.3 17 36.0 35.7 8.2521 30.3 0.433 0.0 944.4 8.235 28.8057 5.01 218.8 42 37.0 36.7 8.2428 30.7 0.418 0.0 945.6 8.227 28.8161 4.94 215.9 47 37.9 37.6 8.2382 31.2 0.427 0.0 947.4 8.218 28.8210 4.84 211.5 9