*2014/11/20 09:56:53.93 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2009/07/20 17:42:50.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 13 DATA DESCRIPTION : Bottle:Rosette:Up:Stop + CTD:Up FILE TYPE : ASCII CRC : AC42C457 NUMBER OF CHANNELS : 11 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Sample_Number n/a 203 215 2 Pressure decibar 2.139 276.456 3 Temperature:Primary 'deg C (ITS90)' 7.6746 17.1697 4 Transmissivity %/metre 21.8 48.5 5 Oxygen:Dissolved:SBE mL/L 0.991 6.059 6 Oxygen:Dissolved:SBE umol/kg 43.23724 266.9695 7 Salinity:T0:C0 PSS-78 18.9336 30.2711 8 Number_of_bin_records n/a 241 241 9 Bottle_Number n/a 1 13 10 Salinity:Bottle PSS-78 30.2644 30.2713 11 Flag:Salinity:Bottle n/a $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 5 I I 0 2 -99 ' ' 7 F ' ' 1 3 -99 ' ' 9 F ' ' 4 4 -99 ' ' 6 F ' ' 1 5 -99 ' ' 7 F ' ' 2 6 -99 ' ' 6 F ' ' 1 7 -99 ' ' 9 F ' ' 4 8 ' ' ' ' 5 I I 0 9 -99 ' ' 3 I I 0 10 -99 ' ' 9 F R4 4 11 0 ' ' 3 NQ C ' ' $END $REMARKS Flag channels initialized with zeros. Non-zero values have the following significance: -------------------------------------------------------------------------------------- 1 = Sample for this measurement was drawn from water bottle but not analyzed (not normally used). 2 = Acceptable measurement (not normally used). 3 = Questionable measurement (no problem observed in sampling or analysis, but value is not trusted, nonetheless; includes outlyers). 4 = Bad measurement (known problem with sampling or analysis, but not serious enough to completely discard the value). 5 = Not reported (lost sample; unredeemably bad measurement). 6 = Mean of replicate measurements. 7 = Manual chromatographic peak measurement. 8 = Irregular digital chromatographic peak integration. 9 = Sample not drawn for this measurement from this bottle (not normally used). -------------------------------------------------------------------------------------- $END *ADMINISTRATION MISSION : 2009-53 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : Paleoclimate / Paleoseismic SCIENTIST : Dallimore A. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : Mid-Coast B.C. STATION : BE5 EVENT NUMBER : 22 LATITUDE : 51 7.19000 N ! (deg min) LONGITUDE : 127 8.79000 W ! (deg min) WATER DEPTH : 280 ALTIMETER (M) : 2.08 ! 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:primary ' ' 4054 conductivity:primary ' ' 3321 pressure ' ' 77511 temperature:secondary ' ' 4700 conductivity:secondary ' ' 1766 Oxygen:SBE ' ' 1176 transmissometer:primary ' ' 983DR altimeter: ' ' ' ' surface ' ' 'degrees = 0.0' $END $REMARKS SOFTWARE VERSION SEASAVE V 7.18 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------ ------ ---------- -------- --------- --------- SBE_IOS 3.1 2009/09/02 11:23:53 3133 3133 CTDEDIT 4.61 2009/09/02 11:47:43 3133 3133 ADDSAMP 3.4 2009/09/02 12:01:22 3133 3133 BINAVE 4.1.1 2009/09/02 12:02:22 3133 13 DERIVEDQ 3.8 2009/09/16 17:00:36 13 13 MERGE 3.3 2010/10/05 15:52:36 13 13 CLEAN 5.0.2 2010/10/05 15:52:43 ? ? CALIB 11.7 2010/10/05 15:52:54 13 13 SORT 3.5 2010/10/05 15:53:04 13 13 REMOVECH 8.0 2010/10/05 15:53:26 13 13 CHGUNITS 3.0 2010/10/05 15:53:55 13 13 REORDER 1.2.1 2010/10/05 15:54:23 ? ? HDREDIT2 2.5.1 2010/10/05 15:58:22 ? ? CHANGE_FLAGS 1.0 2013/07/29 14:31:23 13 13 CHANGE_FLAGS 2.0 2014/11/20 09:56:53 13 13 $END $REMARKS -CTDEDIT 2009/09/02 11:47:43 5 changes in channel Salinity:T0:C0 -The following ADDSAMP parameters were used: Sample Number Lookup File: Q:\Cruise_Data_Processing\2009-53\Processing\hydro\addsamp.csv Bottle Channel Name: Bottle_Number -The following BINAVE parameters were used: Bin channel = Bottle_Number 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. -The following DERIVEQ parameters were used: 2009/09/16 17:00:36 Reference channel for pressure is: Pressure [dbars] Reference channel for temperature is: Temperature:Primary [deg C (ITS90)] Reference channel for conductivity ratio is: Conductivity:Primary [S/m] Reference channel for salinity is: Salinity:T0:C0 [PSS-78] Reference channel for oxygen is: Oxygen:Dissolved:SBE [umol/kg] Computed properties Derived Properties Ref Press Temp Type Replace ------------------ --------- --------- ------- Depth Insitu n/a YES -The following MERGE parameters were used: 2010/10/05 15:52:36 2010/10/05 15:52:36 2010/10/05 15:52: Merge Channel: Bottle_Number Merge Scheme Used: Add Secondary to Primary Overlap Scheme Used: Keep Primary Primary Channels to Include: ALL Secondary Channels to Include: Salinity:Bottle, Flag:Salinity:Bottle, Oxygen:Dissolved, Flag:Oxygen:Dissolved Primary file : Q:\Cruise_Data_Processing\2009-53\Processing\hydro\2009-53-0022.samavgnew Secondary file: Q:\Cruise_Data_Processing\2009-53\Processing\hydro\2009-53-0022.mrgcln1 -CLEAN functions: 2010/10/05 15:52:42 20 Remove Sea-Bird comments from the header. -CALIB parameters: 2010/10/05 15:52:54 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data_Processing\2009-53\Processing\doc\2009-53-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 15 Salinity:T0:C0 PSS-78 10 0.5000000E-02 0.1000000E+01 -SORT parameters: 2010/10/05 15:53:04 Sorted in ascending order of channel Pressure [dbars] -REMOVECH 2010/10/05 15:53:26 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] -CHANGE units: 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -HEADER EDITS: 2010/10/05 15:58:22 Applied edit header: Q:\Cruise_Data_Processing\2009-53\Processing\doc\2009-53-bot-hdr2.txt Channel 2: Pressure [decibar] Units: dbars ==> decibar Channel 5: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 Channel 11: Flag:Salinity:Bottle [n/a] Units: ==> n/a $END *COMMENTS CTDEDIT was used to clean a few points in the primary salinity for bottle #2. ALL_SAMPLES: Dissolved Oxygen: The standardization parameters were outside acceptable limits and all values should be interpreted with caution. No recalibration was applied to the SBE Dissolved Oxygen data. The dissolved oxygen calibration data were considered unreliable. This was the first use of the sensor after factory calibration, and no significant problems were found when it was next recalibrated in Nov. 2009. Surface Dissolved Oxygen saturations looked reasonable. For more detail see report 2009-53_proc.doc. Analysis methods: ----------------- Oxygen samples are analyzed on an automated Winkler titration system following the procedures of Carpenter (1965). Samples were analyzed at sea using an automated titration system consisting of a Brinkman Dosimat (model 665) and a PC 900 Colorimeter. (See note about standardization parameters above.) Salinity samples were collected in glass bottles and analyzed on a Guildline model 8400B Autosal at IOS. Salinometers are standardized with IAPSO standard seawater. References: 1. Carpenter, J.H. 1965. The Chesapeake Bay Institute Technique for the Winkler Dissolved Oxygen Method. Limmnol. & Oceanogr., 10: 141-143. 2. J. Barwell-Clarke and F. Whitney. 1996. Institute of Ocean Sciences Nutrient Methods and Analysis. Canadian Technical Report of Hydrography and Ocean Sciences, No. 182, 43 pp. *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------- -------- ---- ------ ------------ Salinity:T0:C0 PSS-78 10 -99 () (0.5E-02 1) $END !-1-- --2--- ---3---- --4-- --5--- --6-- ---7---- -8-- 9- ---10--- 11 !Samp Pressu Temperat Trans Oxygen Oxyge Salinity Numb Bo Salinity Fl !le_ re ure: missi : n: :T0:C0 er_o tt :Bottle ag !Numb Primary vity Dissol Disso ~bin ~u ~o !er ved: lved: _rec mb tt ! SBE SBE ords er le !---- ------ -------- ----- ------ ----- -------- ---- -- -------- -- *END OF HEADER 215 2.1 17.1697 21.8 6.06 267.0 18.9336 241 13 -99.0000 0 214 10.2 9.1963 44.3 4.09 178.7 28.4126 241 12 -99.0000 0 213 20.2 9.3746 46.9 4.25 185.5 29.2165 241 11 -99.0000 0 212 30.1 8.1589 47.7 3.86 168.4 29.2626 241 10 -99.0000 0 211 49.8 8.7807 48.5 0.99 43.2 29.9721 241 9 -99.0000 0 210 74.9 9.0262 48.4 1.53 66.8 30.2542 241 8 -99.0000 0 209 100.2 8.4946 47.9 2.73 119.3 30.2043 241 7 -99.0000 0 208 124.8 7.7917 48.4 3.84 167.6 30.1185 241 6 -99.0000 0 207 149.9 7.6746 48.2 4.23 184.5 30.1131 241 5 -99.0000 0 206 175.1 7.8669 48.1 4.18 182.5 30.1625 241 4 -99.0000 0 205 200.2 8.0645 48.2 4.08 177.9 30.2058 241 3 -99.0000 0 204 250.3 8.3229 48.3 3.94 171.8 30.2672 241 2 30.2644 0 203 276.5 8.3354 47.2 3.88 169.4 30.2711 241 1 30.2713 0