*2013/12/16 15:38:39.54 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2012/07/29 16:53:05.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 22 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : E03FA9EA NUMBER OF CHANNELS : 9 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 1.341 21.708 2 Temperature:Primary 'deg C (ITS90)' 11.566 17.4409 3 Transmissivity %/metre 22.8 46.7 4 Fluorescence:URU:Seapoint mg/m^3 1.298 5.312 5 Fluorescence:URU:Wetlabs mg/m^3 1.198 11.358 6 Salinity:T0:C0 PSS-78 28.0065 31.3791 7 Oxygen:Dissolved:SBE mL/L 6.466 7.892 8 Oxygen:Dissolved:SBE umol/kg 282.8237 344.3951 9 Number_of_bin_records n/a 15 57 $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 : E2 EVENT NUMBER : 69 LATITUDE : 50 7.13000 N ! (deg min) LONGITUDE : 127 17.18000 W ! (deg min) WATER DEPTH : 23 ALTIMETER (M) : 2.52 ! 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 16:06:33 3535 3535 CLEAN 5.0.4 2013/01/09 16:19:32 3535 3535 SHIFTDAT 3.4 2013/01/09 18:00:32 3535 3535 SHIFTDAT 3.4 2013/01/09 18:04:47 3535 3535 SHIFTDAT 3.4 2013/01/09 18:09:08 3535 3535 SHIFTDAT 3.4 2013/01/09 18:13:31 3535 3535 DELETE 6.3 2013/01/09 18:17:16 3535 969 CTDEDIT 4.61 2013/01/11 14:39:12 969 846 CLEAN 5.0.4 2013/01/11 16:20:40 846 846 CALIB 11.7 2013/01/11 16:25:18 846 846 CALIB 11.7 2013/01/12 14:16:43 846 846 FILTERS 4.3 2013/01/12 14:18:41 846 846 BINAVE 4.1.1 2013/01/12 14:19:40 846 22 REMOVECH 8.1.1 2013/01/12 14:20:02 22 22 CHGUNITS 3.0 2013/01/12 14:20:30 22 22 REORDER 1.3 2013/01/12 14:33:09 ? ? HDREDIT2 2.5.1 2013/01/12 17:24:10 ? ? CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:38:39 22 22 $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 11.93 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2013/01/11 14:39:12 123 records were deleted in this editing session. 38 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 72 data records in pad range. -CALIB parameters: 2013/01/11 16:25:18 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 14:16:43 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 14:20:02 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 17:24:10 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\2012-58-0069.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 29 2012 09:53:02 NMEA Latitude = 50 07.13 N NMEA Longitude = 127 17.18 W NMEA UTC (Time) = Jul 29 2012 16:53:05 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: E2 Depth: 23 System UTC = Jul 29 2012 16:53:02 # nquan = 17 # nvalues = 3535 # 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, 3535 # span 1 = 0.542, 21.932 # span 2 = 11.5110, 17.5199 # span 3 = 11.5163, 17.5111 # span 4 = 3.422861, 3.821075 # span 5 = 0.058677, 3.820197 # span 6 = 64.2986, 83.0383 # span 7 = 0.0000e+00, 6.0928e+00 # span 8 = -0.1431, 51.7934 # span 9 = 2.5263, 3.4884 # span 10 = 2.42, 98.68 # span 11 = -1.052, 1.052 # span 12 = 0, 1 # span 13 = 26.1125, 31.4266 # span 14 = 0.3658, 31.4973 # span 15 = 5.24796, 7.89955 # span 16 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Jul 29 2012 16:53:05 [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 09:23:36, 7.21d [datcnv_vars = 13] # datcnv_in = P:\Cruise_Data_Processing\2012-58\RAW\CTD\2012-58-0069.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 14:42:06, 7.21d # wildedit_in = P:\Cruise_Data_Processing\2012-58\Processing\convert\2012-58-006 9.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 15:03:08, 7.21d # alignctd_in = P:\Cruise_Data_Processing\2012-58\Processing\wildedit\2012-58-00 69.cnv # alignctd_adv = sbeox0V 3.000 # celltm_date = Jan 09 2013 15:30:36, 7.21d # celltm_in = P:\Cruise_Data_Processing\2012-58\Processing\align\2012-58-0069.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 15:39:39, 7.21d [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2012-58\Processing\celltm\2012-58-0069.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 near the surface 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 1.3 17.2856 46.7 1.298 1.198 28.0065 6.54 286.3 33 2.0 17.4409 46.1 1.403 1.280 28.4557 6.51 284.8 55 3.0 17.4289 44.9 1.504 1.352 28.7655 6.47 282.8 57 4.0 17.0737 45.5 1.630 1.468 29.1557 6.54 285.8 50 5.0 16.7602 45.8 1.704 1.438 29.3615 6.55 286.2 43 6.0 16.3338 46.0 1.717 1.470 29.6756 6.58 287.5 41 7.0 15.4541 44.2 1.689 1.495 30.2218 7.10 309.9 40 8.0 14.4607 36.6 1.578 1.414 30.7530 7.71 336.4 39 9.0 14.0876 40.5 1.668 1.430 30.9149 7.89 344.4 37 10.0 13.8890 43.9 1.782 1.544 30.9805 7.64 333.3 34 11.0 13.5675 46.2 2.201 1.826 31.0078 7.54 328.9 34 12.0 13.2999 44.4 2.854 2.678 31.0485 7.66 334.0 34 13.0 13.1212 40.0 3.549 4.369 31.0930 7.82 341.0 35 14.0 12.9374 30.4 4.716 9.825 31.1470 7.84 341.9 36 15.0 12.7452 22.8 5.312 11.358 31.2030 7.61 332.1 36 16.0 12.5270 23.7 4.630 10.907 31.2445 7.46 325.5 36 17.0 12.3475 28.3 3.847 8.208 31.2690 7.44 324.3 34 18.0 12.2148 30.0 3.500 7.246 31.2838 7.44 324.3 35 19.0 12.1051 33.4 3.436 6.200 31.3006 7.34 320.1 39 20.0 11.9434 35.6 3.208 5.463 31.3284 7.09 309.0 43 21.0 11.7633 38.5 3.015 4.492 31.3540 6.95 302.9 39 21.7 11.5660 42.0 3.103 4.054 31.3791 7.35 320.5 15