*2016/04/08 16:16:03.27 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2015/10/16 18:38:01.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 55 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 4F8D7F0C NUMBER OF CHANNELS : 10 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.492 55.658 2 Temperature:Primary 'deg C (ITS90)' 11.7123 13.3897 3 Transmissivity %/metre 55 60.9 4 Fluorescence:URU:Seapoint mg/m^3 0.339 1.938 5 PAR uE/m^2/sec 0.488 363.23 6 pH:SBE:Nominal n/a 8.68 8.764 7 Salinity:T0:C0 PSS-78 32.0484 32.4072 8 Oxygen:Dissolved:SBE mL/L 5.216 5.957 9 Oxygen:Dissolved:SBE umol/kg 227.2801 259.6956 10 Number_of_bin_records n/a 1 45 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 7 F ' ' 1 2 -99 ' ' 9 F ' ' 4 3 -99 ' ' 6 F ' ' 1 4 -99 ' ' 8 F ' ' 3 5 -99 ' ' 7 F ' ' 1 6 -99 ' ' 8 F ' ' 3 7 -99 ' ' 9 F ' ' 4 8 -99 ' ' 7 F ' ' 2 9 -99 ' ' 6 F ' ' 1 10 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: P:\Cruise_Data_Processing\2015-61\Pro $END *ADMINISTRATION MISSION : 2015-61 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : World Class Oil Tanker / Cape Scott Environment SCIENTIST : Romaine S. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : North-West Coast Vancouver Island STATION : CS2B EVENT NUMBER : 40 LATITUDE : 50 56.13000 N ! (deg min) LONGITUDE : 128 59.81000 W ! (deg min) ALTIMETER (M) : 9.33 ! 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 : 0585 $TABLE: SENSORS ! Name Abs Depth Serial No ! ----------------------------------- -------------- ---------- Temperature ' ' 4752 Conductivity ' ' 3396 'Pressure:Digiquartz with TC' ' ' 0585 Temperature:2 ' ' 2449 Conductivity:2 ' ' 2399 Fluorometer:Seapoint ' ' 3685 'Oxygen:SBE 43' ' ' 1119 'Transmissometer:WET Labs C-Star' ' ' 1185DR pH ' ' 0692 PAR/Irradiance:Biospherical/Licor ' ' 4615 Altimeter ' ' ' ' $END $REMARKS SOFTWARE VERSION SEASAVE V 7.23.2 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.4.1 2016/02/26 11:37:41 4650 4650 CLEAN 5.2.1 2016/02/26 11:47:38 4650 4650 SHIFTDAT 3.4 2016/03/08 11:51:04 4650 4650 SHIFTDAT 3.4 2016/03/08 12:08:16 4650 4650 SHIFTDAT 3.4 2016/03/08 15:07:50 4650 4650 DELETE 6.3 2016/03/08 15:18:42 4650 1354 CTDEDIT 5.0.4 2016/04/04 16:44:30 1354 1285 CALIB 11.8.1 2016/04/05 16:31:51 1285 1285 FILTERS 4.3 2016/04/05 16:35:06 1285 1285 BINAVE 4.2 2016/04/05 16:40:35 1285 55 REMOVECH 8.2 2016/04/05 16:58:50 55 55 CHGUNITS 3.1 2016/04/05 16:58:57 55 55 REORDER 1.3.1 2016/04/05 16:59:03 ? ? HDREDIT2 3.0.2 2016/04/08 16:16:03 ? ? $END $REMARKS -CLEAN functions: 2016/02/26 11:47:07 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: pH:SBE # of Records to Advance (-ve for Delay): At REC# 0 Shift= 90.00 -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary # of Records to Advance (-ve for Delay): At REC# 0 Shift= -0.50 Salinity was recalculated after shift -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 45.92 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.0.4 2016/04/04 16:44:30 69 records were deleted in this editing session. 6 changes in channel Salinity:T0:C0 -CALIB parameters: 2016/04/05 16:31:51 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2015-61\Processing\doc\2015-61-recal1.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 15 Salinity:T0:C0 PSS-78 10 -0.3000000E-02 0.1000000E+01 17 Oxygen:Dissolved:SBE mL/L 10 0.8060000E-01 0.1036300E+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 2016/04/05 16:58:50 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] Altimeter [metres] Descent_Rate [m/s] Status:Pump Salinity:T1:C1 [PSS-78] Flag -CHANGE units: Temperature reference channel: Temp* Salinity reference channel: Sal* 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -HEADER EDITS: 2016/04/08 16:16:03 Applied edit header: P:\Cruise_Data_Processing\2015-61\Processing\doc\2015-61-HDR.TXT Channel 1: Pressure [decibar] Format: F11.2 ==> F7.1 Channel 5: PAR [uE/m^2/sec] Format: F11.3 ==> F7.1 Channel 8: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 Channel 6: 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\2015-61\2015-61-0040.hex Software Version Seasave V 7.23.2 Temperature SN = 4752 Conductivity SN = 3396 Number of Bytes Per Scan = 37 Number of Voltage Words = 4 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Oct 16 2015 18:51:36 NMEA Latitude = 50 56.13 N NMEA Longitude = 128 59.81 W NMEA UTC (Time) = Oct 16 2015 18:38:01 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 GPIB address = 1 advance primary conductivity 0.073 seconds advance secondary conductivity 0.073 seconds S> Mission: 2015-61 Ship: J.P. Tully Station: CS2B Depth: 65 System UTC = Oct 16 2015 18:51:36 # nquan = 18 # nvalues = 4650 # units = specified # name 0 = scan: Scan Count # name 1 = prDM: Pressure, Digiquartz [db] # name 2 = t090C: Temperature [ITS-90, deg C] # name 3 = t190C: Temperature, 2 [ITS-90, deg C] # name 4 = c0S/m: Conductivity [S/m] # name 5 = c1S/m: Conductivity, 2 [S/m] # name 6 = CStarTr0: Beam Transmission, WET Labs C-Star [%] # name 7 = flSP: Fluorescence, Seapoint # name 8 = sbeox0V: Oxygen raw, SBE 43 [V] # name 9 = par: PAR/Irradiance, Biospherical/Licor # name 10 = ph: pH # name 11 = altM: Altimeter [m] # name 12 = dz/dtM: Descent Rate [m/s] # name 13 = pumps: Pump Status # name 14 = sal00: Salinity, Practical [PSU] # name 15 = sal11: Salinity, Practical, 2 [PSU] # name 16 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 1 # name 17 = flag: flag # span 0 = 1, 4600 # span 1 = 2.468, 55.922 # span 2 = 11.7062, 13.3902 # span 3 = 11.7073, 13.3914 # span 4 = 3.709602, 3.822707 # span 5 = 3.721845, 3.834767 # span 6 = 79.6366, 88.4388 # span 7 = 2.6862e-01, 2.8205e+00 # span 8 = 2.3064, 2.6630 # span 9 = 4.7326e-01, 5.1491e+02 # span 10 = 8.648, 8.773 # span 11 = 0.00, 63.00 # span 12 = -1.301, 1.651 # span 13 = 0, 1 # span 14 = 32.0498, 32.4189 # span 15 = 32.1626, 32.5411 # span 16 = 4.9083, 5.8308 # span 17 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Oct 16 2015 18:38:01 [NMEA time, header] # bad_flag = -9.990e-29 # # # # # 4752 # 23-Jan-14 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.35902423e-003 # 6.36413981e-004 # 2.06309769e-005 # 1.71365270e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 3396 # 19-Dec-14 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -9.91941065e+000 # 1.31439274e+000 # 3.00845560e-005 # 6.13621985e-005 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 0585 # 30-Dec-13 # -3.951550e+004 # -4.415130e-001 # 1.282560e-002 # 3.560600e-002 # 0.000000e+000 # 3.030045e+001 # -4.415690e-004 # 4.342710e-006 # 1.736800e-009 # 0.99994600 # -2.11246 # 0.000000e+000 # 1.288270e-002 # -8.164490e+000 # # # # # # 2449 # 06-Apr-11 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.35517974e-003 # 6.43485967e-004 # 2.33381062e-005 # 2.21338578e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 2399 # 17-Jan-14 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -1.08277491e+001 # 1.61475240e+000 # 1.24520243e-003 # 1.93505039e-005 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 3685 # # # 2 # 0.000 # # # # # # # # # 1119 # 21-Jan-14 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 4.4901e-001 # -0.5263 # -1.9196e-003 # 8.5361e-005 # -1.2856e-006 # 2.5826e+000 # 1.92634e-004 # -4.64803e-002 # 3.6000e-002 # 1.0400 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # 1185DR # Feb 2014 # 19.6968 # -1.1227 # 0.000 # # # # # # 0692 # Jan 2015 # 4.6327 # 2.5317 # # # # # # 4615 # 16-Mar-2011 # 1.00000000 # 0.00000000 # 3367003367.00000000 # 1.00000000 # -0.40341896 # # # # # # # # 15.000 # 0.000 # # # # # # # datcnv_date = Feb 15 2016 16:09:29, 7.23.2 [datcnv_vars = 14] # datcnv_in = P:\Cruise_Data_Processing\2015-61\RAW\CTD\2015-61-0040.hex P:\Crui se_Data_Processing\2015-61\Processing\doc\2015-61-ctd1.XMLCON # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = yes # wildedit_date = Feb 15 2016 16:15:04, 7.23.2 # wildedit_in = P:\Cruise_Data_Processing\2015-61\Processing\convert\2015-61-004 0.cnv # wildedit_pass1_nstd = 2.0 # wildedit_pass2_nstd = 5.0 # wildedit_pass2_mindelta = 0.000e+000 # wildedit_npoint = 50 # wildedit_vars = prDM t090C t190C c0S/m c1S/m # wildedit_excl_bad_scans = yes # alignctd_date = Feb 16 2016 11:25:33, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2015-61\Processing\wildedit\2015-61-00 40.cnv # alignctd_adv = sbeox0V 4.500 # celltm_date = Feb 16 2016 12:15:09, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2015-61\Processing\align\2015-61-0040.cn v # celltm_alpha = 0.0245, 0.0245 # celltm_tau = 9.5000, 9.5000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Feb 16 2016 12:52:44, 7.23.2 [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2015-61\Processing\celltm\2015-61-0040.c nv P:\Cruise_Data_Processing\2015-61\Processing\doc\2015-61-ctd1.XMLCON # derive_time_window_docdt = seconds: 1 # derive_ox_tau_correction = yes # file_type = ascii END* Remarks from CTDEDIT: CTDEDIT was used to remove some records corrupted by shed wakes; salinity was cleaned lightly. ---------------------------------------------------------------------------------- Data Processing Notes: ---------------------- Fluorescence, transmissivity, PAR and pH data are nominal and unedited except that some records were removed in editing temperature and salinity. The comparison of CTD salinity with bottle salinity showed a lot of variability. The analyst found the salinity analysis precision to be poor, but noted that there were only 4 duplicates available. The bottle salinity values appear to be too high, on average, based on a post-cruise calibration of one set of temperature/conductivity sensors. This is likely due to a combination of small effects: evaporation and adsorption of samples and incomplete flushing of Niskin bottles. The primary salinity for the first configuration was recalibrated based on the post-cruise calibration. No correction was applied to the primary salinity for the second configuration. For details on how the transmissivity calibration parameters were calculated see the document in folder "\cruise_data\documents\transmissivity". Dissolved oxygen was calibrated using the method described in SeaBird Application Note #64-2, June 2012 revision, except that a small offset in the fit was allowed. The Oxygen:Dissolved:SBE data are considered, very roughly, to be: ±0.5 mL/L from 0 to 50db ±0.2 mL/L from 50db to 250db ±0.05 mL/L below 250db WARNING: The pH:SBE:Nominal data should be used with caution; no field calibration data were collected. Calibration is required for each cast to get absolute values, although general trends within a cast are likely real. For details on the processing see the report: 2015-61_Processing_Report.doc. ---------------------------------------------------------------------------------- *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- -------- ---- ------ ------------ Salinity:T0:C0 PSS-78 10 -99 () (-0.3E-02 1) Oxygen:Dissolved:SBE mL/L 10 -99 () (0.806E-01 1.0363) $END !--1--- ---2---- --3-- ---4--- --5--- ---6--- ---7---- --8--- --9-- -10- !Pressu Temperat Trans Fluores PAR pH:SBE: Salinity Oxygen Oxyge Numb !re ure: missi cence: Nominal :T0:C0 : n: er_o ! Primary vity URU: Dissol Disso ~bin ! Seapoin ved: lved: _rec ! t SBE SBE ords !------ -------- ----- ------- ------ ------- -------- ------ ----- ---- *END OF HEADER 2.5 13.3841 55.2 0.794 363.2 8.764 32.0484 5.96 259.7 1 3.0 13.3847 55.1 0.812 344.0 8.763 32.0485 5.95 259.6 28 4.1 13.3850 55.1 1.173 225.0 8.763 32.0517 5.95 259.4 10 5.0 13.3848 55.2 1.277 186.3 8.762 32.0517 5.95 259.5 15 6.0 13.3845 55.2 1.162 154.4 8.762 32.0516 5.95 259.5 16 7.0 13.3837 55.0 1.187 123.7 8.763 32.0509 5.95 259.4 20 8.1 13.3826 55.3 1.307 104.9 8.762 32.0494 5.96 259.6 31 8.9 13.3820 55.2 1.233 86.5 8.761 32.0491 5.96 259.7 38 10.0 13.3816 55.2 1.397 70.1 8.760 32.0487 5.95 259.6 23 11.0 13.3826 55.1 1.379 58.4 8.759 32.0498 5.95 259.5 26 12.0 13.3829 55.1 1.476 52.3 8.760 32.0499 5.95 259.5 45 12.9 13.3837 55.2 1.374 46.0 8.759 32.0505 5.96 259.7 24 14.0 13.3847 55.2 1.382 40.4 8.759 32.0508 5.95 259.5 16 15.0 13.3845 55.2 1.316 35.3 8.760 32.0508 5.95 259.4 13 16.0 13.3867 55.4 1.169 29.8 8.759 32.0533 5.96 259.7 16 17.0 13.3869 55.2 1.440 24.6 8.760 32.0536 5.95 259.4 22 18.0 13.3872 55.0 1.561 20.9 8.760 32.0536 5.95 259.4 29 19.0 13.3877 55.4 1.380 18.6 8.760 32.0536 5.95 259.2 36 20.0 13.3882 55.2 1.349 17.1 8.759 32.0538 5.95 259.4 26 21.0 13.3888 55.3 1.419 15.0 8.760 32.0541 5.95 259.3 22 22.0 13.3896 55.3 1.467 13.5 8.759 32.0554 5.95 259.2 21 23.0 13.3897 55.2 1.410 12.4 8.759 32.0554 5.95 259.3 19 24.0 13.3888 55.3 1.534 11.4 8.759 32.0558 5.95 259.3 18 25.0 13.3888 55.4 1.535 10.4 8.759 32.0552 5.95 259.3 20 26.0 13.3877 55.3 1.938 9.3 8.759 32.0546 5.95 259.4 19 27.0 13.3866 55.3 1.601 8.2 8.759 32.0554 5.94 258.8 27 28.0 13.3865 55.5 1.417 7.1 8.758 32.0557 5.91 257.4 32 29.0 13.3848 55.5 1.732 6.2 8.756 32.0570 5.88 256.6 24 30.0 13.3715 55.8 1.474 5.6 8.755 32.0649 5.88 256.4 22 31.0 13.3541 55.6 1.380 4.9 8.755 32.0741 5.87 255.9 21 32.0 13.3456 56.6 1.422 4.4 8.755 32.0775 5.86 255.4 23 33.0 13.3404 56.9 1.207 3.8 8.755 32.0792 5.83 254.0 26 34.0 13.3330 56.9 1.187 3.4 8.751 32.0837 5.79 252.2 27 35.0 13.3213 57.2 1.124 3.0 8.750 32.0877 5.75 250.7 24 36.0 13.2938 57.8 1.226 2.8 8.749 32.0983 5.73 249.9 20 37.0 13.2488 58.5 0.994 2.5 8.747 32.1056 5.71 249.1 18 38.0 13.2138 58.6 0.890 2.3 8.746 32.1080 5.70 248.4 19 39.0 13.1820 58.9 0.766 2.0 8.745 32.1079 5.67 247.4 24 40.0 13.1466 59.1 0.727 1.8 8.743 32.1087 5.63 245.4 36 41.0 13.1083 59.5 0.654 1.7 8.738 32.1089 5.59 243.8 31 42.0 13.0329 60.0 0.585 1.5 8.736 32.1161 5.56 242.4 19 43.0 12.9639 60.8 0.499 1.4 8.732 32.1354 5.53 240.9 23 44.0 12.9539 60.9 0.558 1.2 8.729 32.1524 5.48 239.0 23 45.0 12.8596 60.8 0.482 1.1 8.726 32.1773 5.45 237.5 29 46.0 12.7403 60.9 0.489 1.1 8.722 32.1988 5.37 234.2 26 47.0 12.6563 60.9 0.445 1.0 8.718 32.2261 5.32 231.8 23 48.0 12.5889 60.9 0.434 0.9 8.716 32.2483 5.31 231.3 19 49.0 12.5255 60.6 0.443 0.8 8.712 32.2620 5.29 230.6 18 50.0 12.1954 60.7 0.366 0.7 8.705 32.3230 5.29 230.6 22 51.0 12.1022 60.7 0.394 0.7 8.697 32.3381 5.26 229.1 36 52.1 11.9933 60.8 0.355 0.6 8.688 32.3563 5.22 227.3 28 53.0 11.9023 60.7 0.365 0.6 8.682 32.3730 5.27 229.8 24 54.0 11.8561 60.5 0.386 0.6 8.682 32.3813 5.29 230.5 21 55.0 11.7588 60.5 0.339 0.5 8.680 32.3992 5.29 230.4 24 55.7 11.7123 60.4 0.360 0.5 8.680 32.4072 5.28 230.0 11