*2013/12/16 15:38:37.65 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2012/07/23 17:15:53.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 66 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : EC183C9 NUMBER OF CHANNELS : 9 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.136 66.792 2 Temperature:Primary 'deg C (ITS90)' 10.3397 14.8459 3 Transmissivity %/metre 0.3 58.4 4 Fluorescence:URU:Seapoint mg/m^3 0.35E-01 2.674 5 Fluorescence:URU:Wetlabs mg/m^3 0.264 2.714 6 Salinity:T0:C0 PSS-78 23.0823 27.3117 7 Oxygen:Dissolved:SBE mL/L 4.589 8.162 8 Oxygen:Dissolved:SBE umol/kg 200.7577 358.3414 9 Number_of_bin_records n/a 11 69 $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 ' ' 8 F ' ' 3 6 -99 ' ' 9 F ' ' 4 7 -99 ' ' 7 F ' ' 2 8 -99 ' ' 6 F ' ' 1 9 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: P:\Cruise_Data_Processing\2012-58\Pro $END *ADMINISTRATION MISSION : 2012-58 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : Paleoseismic/NSERC/NRCAN SCIENTIST : Dallimore A. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : WCVI STATION : TI01 EVENT NUMBER : 21 LATITUDE : 49 9.91000 N ! (deg min) LONGITUDE : 125 41.40000 W ! (deg min) WATER DEPTH : 70 ALTIMETER (M) : 2.965 ! 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 $REMARKS SOFTWARE VERSION SEASAVE V 7.21G $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- SBE_IOS 3.1.2 2013/01/09 16:04:24 7524 7524 CLEAN 5.0.4 2013/01/09 16:17:17 7524 7524 SHIFTDAT 3.4 2013/01/09 17:58:20 7524 7524 SHIFTDAT 3.4 2013/01/09 18:02:17 7524 7524 SHIFTDAT 3.4 2013/01/09 18:06:46 7524 7524 SHIFTDAT 3.4 2013/01/09 18:10:58 7524 7524 DELETE 6.3 2013/01/09 18:15:18 7524 2267 CTDEDIT 4.61 2013/01/10 15:14:04 2267 1995 CLEAN 5.0.4 2013/01/11 16:19:55 1995 1995 CALIB 11.7 2013/01/11 16:24:33 1995 1995 CALIB 11.7 2013/01/12 14:15:43 1995 1995 FILTERS 4.3 2013/01/12 14:17:43 1995 1995 BINAVE 4.1.1 2013/01/12 14:19:11 1995 66 REMOVECH 8.1.1 2013/01/12 14:20:00 66 66 CHGUNITS 3.0 2013/01/12 14:20:28 66 66 REORDER 1.3 2013/01/12 14:33:05 ? ? HDREDIT2 2.5.1 2013/01/12 17:24:08 ? ? CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:38:37 66 66 $END $REMARKS -CLEAN functions: 2013/01/09 16:16:25 20 Interpolation by Record Number, in Pressure Set event to last 4 characters of file name -The following SHIFT parameters were used. Shift Channel: Fluorescence:Wetlabs:ECO-AFL # of Records to Advance (-ve for Delay): At REC# 0 Shift= 12.00 -The following SHIFT parameters were used. Shift Channel: Fluorescence: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= -0.50 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= -1.00 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 57.22 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2013/01/10 15:14:04 272 records were deleted in this editing session. 1 change in channel Temperature:Primary 18 changes in channel Salinity:T0:C0 -CLEAN functions: 2013/01/11 16:19:38 20 Insert Pad Values in Channel: Fluorescence:Seapoint [mg/m^3] where channel Fluorescence:Seapoint [mg/m^3] is in the range 49.045 to 50 0 data records in pad range. -CALIB parameters: 2013/01/11 16:24:33 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2012-58\Processing\doc\2012-58-recal1.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 16 Oxygen:Dissolved:SBE mL/L 10 0.0000000E+00 0.1055000E+01 -CALIB parameters: 2013/01/12 14:15:43 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2012-58\Processing\doc\2012-58-recal2.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 16 Oxygen:Dissolved:SBE mL/L 11 -0.1716000E+00 0.6000000E-03 Pressure -The following FILTER parameters were used. Median filter was used. Filter width = 11 The following channel(s) were filtered. Fluorescence:Wetlabs:ECO-AFL Fluorescence: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 2013/01/12 14:20:00 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: 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -HEADER EDITS: 2013/01/12 17:24:08 Applied edit header: P:\Cruise_Data_Processing\2012-58\Processing\doc\2012-58-HDR.TXT Channel 1: Pressure [decibar] Units: dbars ==> decibar Format: F10.3 ==> F7.1 Channel 4: Fluorescence:URU:Seapoint [mg/m^3] Name: Fluorescence:Seapoint ==> Fluorescence:URU:Seapoint Channel 5: Fluorescence:URU:Wetlabs [mg/m^3] Name: Fluorescence:Wetlabs:ECO-AFL ==> Fluorescence:URU:Wetlabs Channel 6: Salinity:Practical:T0:C0 [PSS-78] Name: Salinity:T0:C0 ==> Salinity:Practical:T0:C0 Channel 7: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = E:\CTD data\2012-58\2012-58-0021.hex Software Version Seasave V 7.21g Temperature SN = 2374 Conductivity SN = 3396 Number of Bytes Per Scan = 40 Number of Voltage Words = 5 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Jul 23 2012 10:15:56 NMEA Latitude = 49 09.91 N NMEA Longitude = 125 41.40 W NMEA UTC (Time) = Jul 23 2012 17:15:53 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 = 0 Latitude/Longitude added to scan GPIB address = 1 advance primary conductivity 0.073 seconds advance secondary conductivity 0.073 seconds S> Ship: Vector Station: TIAD01 Depth: 70 System UTC = Jul 23 2012 17:15:56 # nquan = 17 # nvalues = 7524 # 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 = flECO-AFL: Fluorescence, WET Labs ECO-AFL/FL [mg/m^3] # name 9 = sbeox0V: Oxygen raw, SBE 43 [V] # name 10 = altM: Altimeter [m] # name 11 = dz/dtM: Descent Rate [m/s] # name 12 = pumps: Pump Status # name 13 = sal00: Salinity, Practical [PSU] # name 14 = sal11: Salinity, Practical, 2 [PSU] # name 15 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 2 # name 16 = flag: flag # span 0 = 1, 7524 # span 1 = 0.187, 67.219 # span 2 = 10.3316, 17.0513 # span 3 = 10.3325, 17.0290 # span 4 = 0.485906, 3.235019 # span 5 = 1.235719, 3.235233 # span 6 = 2.6677, 87.4490 # span 7 = 0.0000e+00, 3.3944e+00 # span 8 = -0.2860, 51.9521 # span 9 = 2.0916, 3.3565 # span 10 = 0.00, 100.00 # span 11 = -1.058, 1.118 # span 12 = 0, 1 # span 13 = 3.1383, 27.3148 # span 14 = 8.5595, 27.3166 # span 15 = 4.40084, 8.05098 # span 16 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Jul 23 2012 17:15:53 [NMEA time, header] # bad_flag = -9.990e-29 # # # # # 2374 # 01-Apr-11 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.34933399e-003 # 6.45978519e-004 # 2.36515700e-005 # 2.25853980e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 3396 # 29-Mar-11 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -9.91328016e+000 # 1.31301026e+000 # 2.66193245e-004 # 4.87230021e-005 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 75636 # 13-Apr-11 # -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 # 0.99993936 # 0.74000 # 0.000000e+000 # 1.286170e-002 # -9.445820e+000 # # # # # # 2668 # 01-Apr-11 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.35634083e-003 # 6.48582753e-004 # 2.44368386e-005 # 2.40505893e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 2754 # 29-Mar-11 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -1.05922233e+001 # 1.61309216e+000 # -1.72181967e-003 # 2.24719869e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 1176 # 01-Apr-11p # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 4.4530e-001 # -0.5212 # -3.5502e-003 # 1.8841e-004 # -3.3087e-006 # 2.5826e+000 # 1.92630e-004 # -4.64800e-002 # 3.6000e-002 # 1.9100 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # 2215 # Aug 2012 # 1.30000000e+001 # # 0.0220 # # # # # # 2356 # # # 2 # 0.000 # # # # # # # # # # # 15.000 # 0.000 # # # # # # 1185DR # Jan 2012 # 19.5264 # -1.0993 # 0.250 # # # # # # 0691 # 29 dec 2010 # 4.6404 # 2.5403 # # # # # # # # # # # # 16504 # 16-MAR-2011 # 1527.28000000 # 1.00000000 # # # # datcnv_date = Jan 08 2013 09:22:27, 7.21d [datcnv_vars = 13] # datcnv_in = P:\Cruise_Data_Processing\2012-58\RAW\CTD\2012-58-0021.hex P:\Crui se_Data_Processing\2012-58\Processing\doc\2012-58-ctd.XMLCON # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wildedit_date = Jan 09 2013 14:41:15, 7.21d # wildedit_in = P:\Cruise_Data_Processing\2012-58\Processing\convert\2012-58-002 1.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 = Jan 09 2013 15:02:23, 7.21d # alignctd_in = P:\Cruise_Data_Processing\2012-58\Processing\wildedit\2012-58-00 21.cnv # alignctd_adv = sbeox0V 3.000 # celltm_date = Jan 09 2013 15:29:52, 7.21d # celltm_in = P:\Cruise_Data_Processing\2012-58\Processing\align\2012-58-0021.cn v # celltm_alpha = 0.0300, 0.0200 # celltm_tau = 9.0000, 7.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Jan 09 2013 15:38:52, 7.21d [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2012-58\Processing\celltm\2012-58-0021.c nv P:\Cruise_Data_Processing\2012-16\Processing\doc\2012-16-ctd.XMLCON # derive_time_window_docdt = seconds: 2 # derive_ox_tau_correction = yes # file_type = ascii END* CTDEDIT was used to remove records from the top and bottom of the cast; salinity was cleaned lightly. Data Processing Notes: ---------------------- Transmissivity and Fluorescence data are nominal and unedited except that some records were removed in editing temperature and salinity. For details on how the transmissivity calibration parameters were calculated see the document in folder "\cruise_data\documents\transmissivity". There was no dissolved oxygen sampling, so no estimate can be made of the accuracy of the SBE oxygen sensor. Results from recent cruises using the same DO sensor are not considered relevant because the range of DO and DO gradients vary among cruises. However, recalibration of the SBE Dissolved Oxygen was applied using the results of cruise 2012-57. This is an estimate but the sensor calibration drift is usually fairly slow. For details on the processing see processing report: 2012-58-proc.doc. *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (0 1.055) Oxygen:Dissolved:SBE mL/L 11 -99 (Pressure) (-0.1716 0.6E-03) $END !--1--- ---2---- --3-- ---4--- ---5--- ---6---- --7--- --8-- -9-- !Pressu Temperat Trans Fluores Fluores Salinity Oxygen Oxyge Numb !re ure: missi cence: cence: :T0:C0 : n: er_o ! Primary vity URU: URU: Dissol Disso ~bin ! Seapoin Wetlabs ved: lved: _rec ! t SBE SBE ords !------ -------- ----- ------- ------- -------- ------ ----- ---- *END OF HEADER 2.1 14.8459 14.0 0.035 0.865 23.0823 8.16 358.3 52 3.0 14.1678 0.3 0.633 0.852 24.7406 7.89 346.1 69 4.0 13.2664 27.6 0.941 0.940 24.9994 7.46 327.0 52 5.0 12.1670 46.2 1.444 1.151 25.2945 7.03 308.2 45 6.0 11.2384 46.5 2.548 2.218 25.5569 6.36 278.7 41 7.0 10.8913 44.1 2.674 2.714 25.6725 5.88 257.6 36 8.0 10.6826 46.4 2.603 2.605 25.7971 5.45 238.8 33 9.0 10.5866 48.1 2.462 2.403 25.8817 5.15 225.4 34 10.0 10.4306 50.7 2.149 1.875 25.9874 4.94 216.3 29 11.0 10.3743 52.6 1.779 1.627 26.0605 4.83 211.3 26 12.0 10.3398 54.5 1.452 1.311 26.1529 4.77 208.9 28 13.0 10.3403 56.9 1.026 0.993 26.2069 4.77 208.7 31 14.0 10.3397 57.3 0.784 0.913 26.2944 4.84 211.7 27 15.0 10.4403 57.8 0.557 0.835 26.3847 4.95 216.8 28 16.0 10.5932 58.0 0.424 0.672 26.4846 5.01 219.1 25 17.0 10.6466 58.2 0.316 0.508 26.5385 4.99 218.6 26 18.0 10.7743 58.4 0.223 0.535 26.6113 4.95 216.7 25 19.0 10.8804 58.3 0.163 0.440 26.6682 4.90 214.2 25 20.0 10.9296 58.3 0.144 0.380 26.6899 4.89 214.0 25 20.8 10.9643 58.0 0.155 0.383 26.7042 4.87 213.2 11 22.0 11.0142 57.8 0.125 0.281 26.7241 4.81 210.4 24 23.0 11.0590 57.7 0.114 0.264 26.7437 4.76 208.1 28 24.0 11.1288 57.0 0.099 0.283 26.7710 4.69 205.3 27 25.0 11.2152 56.2 0.098 0.277 26.8019 4.65 203.6 27 26.0 11.3036 55.1 0.101 0.268 26.8327 4.63 202.4 26 27.0 11.3881 54.3 0.098 0.271 26.8688 4.61 201.6 25 28.0 11.4386 53.8 0.098 0.283 26.8918 4.61 201.6 25 29.0 11.5122 53.1 0.100 0.293 26.9261 4.61 201.9 25 30.0 11.5513 52.8 0.108 0.272 26.9422 4.62 202.1 25 31.0 11.6320 52.2 0.113 0.277 26.9661 4.63 202.4 26 32.0 11.6801 51.8 0.111 0.282 26.9832 4.64 202.9 26 33.0 11.8134 51.4 0.122 0.301 27.0336 4.63 202.4 27 34.0 11.8647 50.8 0.122 0.304 27.0501 4.63 202.5 26 35.0 11.8785 50.6 0.129 0.310 27.0553 4.62 202.3 27 36.0 11.9166 49.9 0.123 0.316 27.0735 4.62 202.1 27 37.0 11.9387 49.5 0.122 0.300 27.0832 4.60 201.1 28 38.0 11.9438 49.1 0.122 0.310 27.0892 4.59 200.8 27 39.0 11.9452 48.6 0.122 0.308 27.0895 4.60 201.2 27 40.0 11.9458 48.2 0.122 0.326 27.0896 4.62 202.1 27 41.0 11.9603 47.5 0.122 0.306 27.0975 4.65 203.3 27 42.0 11.9965 47.5 0.125 0.313 27.1112 4.66 203.8 27 43.0 12.0163 47.0 0.133 0.322 27.1199 4.65 203.4 27 44.0 12.0264 47.0 0.134 0.321 27.1262 4.65 203.6 26 45.0 12.0390 46.8 0.137 0.300 27.1337 4.67 204.2 27 46.0 12.0607 46.7 0.142 0.312 27.1445 4.66 204.0 28 47.0 12.0755 46.8 0.142 0.315 27.1535 4.67 204.3 28 48.0 12.0835 46.2 0.134 0.334 27.1600 4.67 204.4 27 49.0 12.0988 45.7 0.136 0.327 27.1708 4.67 204.4 28 50.0 12.1240 45.1 0.142 0.317 27.1842 4.67 204.4 28 51.0 12.1207 45.0 0.137 0.320 27.1883 4.68 204.6 29 52.0 12.1381 44.0 0.139 0.329 27.2008 4.68 204.6 32 53.0 12.1572 43.7 0.142 0.342 27.2090 4.69 205.2 31 54.0 12.1786 42.8 0.154 0.333 27.2160 4.75 207.7 29 55.0 12.2486 41.4 0.177 0.365 27.2371 4.78 209.3 30 56.0 12.2866 40.0 0.191 0.387 27.2481 4.79 209.6 30 57.0 12.3361 38.6 0.211 0.415 27.2719 4.79 209.4 31 58.0 12.3665 35.6 0.232 0.415 27.2853 4.79 209.4 31 59.0 12.3725 33.1 0.225 0.425 27.2879 4.79 209.5 30 60.0 12.3773 29.9 0.222 0.438 27.2894 4.79 209.7 30 61.0 12.3778 28.3 0.227 0.440 27.2893 4.80 209.8 34 62.0 12.3792 28.5 0.222 0.427 27.2899 4.80 209.8 35 63.0 12.3810 27.8 0.228 0.419 27.2904 4.79 209.6 34 64.0 12.3900 25.8 0.238 0.433 27.2954 4.80 210.1 35 65.0 12.4040 26.5 0.228 0.453 27.3013 4.81 210.6 39 66.0 12.4154 26.4 0.233 0.442 27.3078 4.80 210.2 41 66.8 12.4207 26.7 0.232 0.461 27.3117 4.80 210.1 25