*2016/04/08 16:16:03.85 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2015/10/17 15:57:15.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 68 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : C2295511 NUMBER OF CHANNELS : 10 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.186 69.059 2 Temperature:Primary 'deg C (ITS90)' 12.4712 13.2695 3 Transmissivity %/metre 57.7 61.5 4 Fluorescence:URU:Seapoint mg/m^3 0.305 0.802 5 PAR uE/m^2/sec 0.18E-01 60.42 6 pH:SBE:Nominal n/a 8.625 8.673 7 Salinity:T0:C0 PSS-78 32.0038 32.1336 8 Oxygen:Dissolved:SBE mL/L 5.476 5.813 9 Oxygen:Dissolved:SBE umol/kg 238.6704 253.4182 10 Number_of_bin_records n/a 2 46 $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 : CS1B EVENT NUMBER : 72 LATITUDE : 50 53.20000 N ! (deg min) LONGITUDE : 128 40.06000 W ! (deg min) ALTIMETER (M) : 9.47 ! 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 11:37:54 4467 4467 CLEAN 5.2.1 2016/02/26 11:47:52 4467 4467 SHIFTDAT 3.4 2016/03/08 11:51:16 4467 4467 SHIFTDAT 3.4 2016/03/08 12:08:29 4467 4467 SHIFTDAT 3.4 2016/03/08 15:08:04 4467 4467 DELETE 6.3 2016/03/08 15:18:51 4467 1887 CTDEDIT 5.0.4 2016/04/05 08:38:03 1887 1674 CALIB 11.8.1 2016/04/05 16:31:55 1674 1674 FILTERS 4.3 2016/04/05 16:35:10 1674 1674 BINAVE 4.2 2016/04/05 16:37:03 1674 68 REMOVECH 8.2 2016/04/05 16:58:51 68 68 CHGUNITS 3.1 2016/04/05 16:58:58 68 68 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 59.61 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.0.4 2016/04/05 08:38:03 213 records were deleted in this editing session. 12 changes in channel Salinity:T0:C0 -CALIB parameters: 2016/04/05 16:31:55 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 16:58:51 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\2015-61-0072.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 17 2015 16:03:57 NMEA Latitude = 50 53.20 N NMEA Longitude = 128 40.06 W NMEA UTC (Time) = Oct 17 2015 15:57:15 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: CS1B Depth: 79 System UTC = Oct 17 2015 16:03:57 # nquan = 18 # nvalues = 4467 # 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, 4467 # span 1 = 1.150, 69.608 # span 2 = 12.4699, 13.3014 # span 3 = 12.4705, 13.2944 # span 4 = 3.749913, 3.810028 # span 5 = 3.760472, 3.819974 # span 6 = 79.4682, 88.6072 # span 7 = 2.5641e-01, 2.0757e+00 # span 8 = 2.4298, 2.6032 # span 9 = 1.6282e-02, 1.3288e+02 # span 10 = 8.612, 8.683 # span 11 = 0.00, 100.00 # span 12 = -1.701, 1.496 # span 13 = 0, 1 # span 14 = 31.9693, 32.1406 # span 15 = 32.0192, 32.2410 # span 16 = 5.1790, 5.5360 # span 17 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Oct 17 2015 15:57:15 [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 16:09:36, 7.23.2 [datcnv_vars = 14] # datcnv_in = P:\Cruise_Data_Processing\2015-61\RAW\CTD\2015-61-0072.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 16:15:08, 7.23.2 # wildedit_in = P:\Cruise_Data_Processing\2015-61\Processing\convert\2015-61-007 2.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 11:25:37, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2015-61\Processing\wildedit\2015-61-00 72.cnv # alignctd_adv = sbeox0V 4.500 # celltm_date = Feb 16 2016 12:15:13, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2015-61\Processing\align\2015-61-0072.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 12:52:48, 7.23.2 [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2015-61\Processing\celltm\2015-61-0072.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 surface records and records corrupted by shed wakes; salinity was cleaned. ---------------------------------------------------------------------------------- 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 2.2 13.2438 57.7 0.676 60.4 8.671 32.0182 5.81 253.2 18 3.1 13.2431 58.7 0.651 29.7 8.670 32.0181 5.80 253.0 46 4.0 13.2448 58.9 0.612 23.0 8.673 32.0182 5.81 253.2 17 5.0 13.2440 59.1 0.611 20.9 8.672 32.0182 5.81 253.2 24 6.0 13.2574 59.1 0.704 18.8 8.672 32.0194 5.81 253.2 14 7.0 13.2647 59.1 0.662 15.9 8.672 32.0205 5.80 253.1 21 8.0 13.2656 59.0 0.726 13.6 8.672 32.0207 5.80 253.1 27 9.0 13.2656 59.0 0.641 12.1 8.672 32.0208 5.81 253.4 27 10.0 13.2647 59.1 0.626 10.3 8.672 32.0205 5.81 253.2 24 11.0 13.2662 59.1 0.698 9.0 8.671 32.0209 5.81 253.3 27 12.0 13.2684 59.3 0.643 7.9 8.673 32.0213 5.81 253.4 26 13.0 13.2693 59.3 0.683 6.9 8.672 32.0218 5.80 253.0 28 14.0 13.2694 59.1 0.741 6.1 8.673 32.0211 5.77 251.5 25 15.0 13.2695 59.1 0.782 5.5 8.673 32.0210 5.74 250.0 25 16.0 13.2637 59.1 0.802 4.9 8.673 32.0238 5.72 249.3 19 17.0 13.2389 59.2 0.605 4.4 8.673 32.0285 5.72 249.3 21 18.0 13.1621 59.7 0.636 3.9 8.672 32.0306 5.72 249.6 22 19.0 13.0909 59.9 0.586 3.5 8.670 32.0205 5.73 249.6 23 20.0 13.0330 60.0 0.555 3.1 8.670 32.0092 5.73 250.0 25 21.0 13.0135 59.8 0.547 2.8 8.668 32.0060 5.73 249.6 27 22.0 12.9811 59.9 0.554 2.5 8.665 32.0042 5.72 249.6 29 23.0 12.9495 60.0 0.538 2.2 8.664 32.0038 5.72 249.4 31 24.0 12.9376 60.2 0.526 2.0 8.660 32.0061 5.71 248.9 27 25.0 12.9224 60.0 0.538 1.8 8.658 32.0098 5.71 248.8 23 26.0 12.9148 60.1 0.539 1.6 8.657 32.0121 5.71 248.9 22 27.0 12.9117 60.2 0.516 1.4 8.656 32.0133 5.71 248.7 21 28.0 12.9064 60.2 0.484 1.3 8.656 32.0153 5.70 248.7 17 29.0 12.9032 60.1 0.513 1.2 8.656 32.0164 5.70 248.6 22 30.0 12.9022 59.9 0.465 1.1 8.654 32.0169 5.70 248.6 22 31.0 12.9007 60.0 0.499 1.0 8.654 32.0174 5.70 248.6 21 32.0 12.8950 60.0 0.459 0.9 8.652 32.0191 5.70 248.5 21 33.0 12.8924 60.2 0.456 0.8 8.652 32.0192 5.69 248.1 32 34.0 12.8892 60.2 0.469 0.7 8.652 32.0207 5.69 248.0 46 35.0 12.8845 60.3 0.475 0.6 8.652 32.0218 5.67 246.9 28 36.0 12.8815 60.3 0.450 0.6 8.652 32.0219 5.63 245.5 22 37.0 12.8794 60.2 0.489 0.5 8.651 32.0223 5.62 245.0 22 38.0 12.8512 60.3 0.486 0.5 8.649 32.0289 5.61 244.5 21 39.0 12.7711 60.6 0.533 0.4 8.648 32.0477 5.61 244.6 20 40.0 12.7612 60.8 0.465 0.4 8.647 32.0505 5.61 244.5 18 41.0 12.7527 60.7 0.447 0.4 8.647 32.0535 5.61 244.5 18 42.0 12.7377 60.7 0.407 0.3 8.646 32.0582 5.61 244.4 21 43.0 12.7324 60.7 0.450 0.3 8.644 32.0592 5.61 244.3 28 44.0 12.7310 60.5 0.448 0.3 8.644 32.0593 5.58 243.3 45 45.0 12.7255 60.7 0.427 0.2 8.642 32.0611 5.57 243.0 32 46.0 12.7151 60.9 0.424 0.2 8.641 32.0644 5.58 243.4 21 47.0 12.7060 61.1 0.383 0.2 8.639 32.0673 5.58 243.2 18 48.0 12.7055 61.0 0.385 0.2 8.639 32.0676 5.58 243.1 18 49.0 12.7005 60.9 0.390 0.2 8.639 32.0695 5.57 243.0 21 50.0 12.6981 60.8 0.386 0.1 8.638 32.0702 5.56 242.5 28 51.0 12.6941 60.8 0.390 0.1 8.639 32.0720 5.54 241.6 33 52.0 12.6878 61.0 0.370 0.1 8.639 32.0745 5.53 240.8 27 53.0 12.6858 61.0 0.366 0.1 8.638 32.0754 5.52 240.6 21 54.0 12.6525 61.1 0.377 0.1 8.638 32.0861 5.51 240.3 19 55.0 12.6167 61.1 0.364 0.1 8.635 32.0963 5.52 240.6 24 56.0 12.6000 60.6 0.400 0.1 8.634 32.1003 5.51 240.3 26 57.0 12.5944 61.0 0.391 0.1 8.634 32.1015 5.51 240.4 23 58.0 12.5877 61.0 0.359 0.1 8.634 32.1031 5.52 240.4 23 59.0 12.5821 60.9 0.348 0.1 8.634 32.1046 5.51 240.2 26 60.0 12.5787 61.1 0.349 0.1 8.633 32.1057 5.50 239.8 34 61.0 12.5755 60.6 0.360 0.0 8.631 32.1071 5.49 239.4 32 62.0 12.5745 61.1 0.322 0.0 8.630 32.1076 5.49 239.3 22 63.0 12.5668 61.1 0.345 0.0 8.630 32.1100 5.50 239.6 18 64.0 12.5494 61.2 0.331 0.0 8.629 32.1150 5.50 239.6 16 65.0 12.5389 60.9 0.349 0.0 8.630 32.1172 5.50 239.5 18 66.0 12.5202 60.9 0.309 0.0 8.629 32.1203 5.49 239.1 25 67.3 12.4981 61.1 0.305 0.0 8.625 32.1279 5.48 238.7 2 68.0 12.4853 61.3 0.318 0.0 8.625 32.1311 5.48 239.0 24 69.1 12.4712 61.5 0.316 0.0 8.625 32.1336 5.48 238.7 30