*2013/12/16 15:22:55.46 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2001/02/15 02:59:06.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 10 DATA DESCRIPTION : Bottle:Rosette:Up:Stop + CTD:Up FILE TYPE : ASCII NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Sample_Number n/a 160 169 2 Pressure decibar 2.1 178.8 3 Temperature:Primary 'deg C (ITS90)' 7.1677 7.3763 4 Salinity:T0:C0 PSS-78 30.9715 31.3089 5 Transmissivity %/metre 45.7 47.3 6 Fluorescence:URU:Seapoint mg/m^3 0.174 0.298 7 Bottle_Number n/a 1 10 8 Oxygen:Dissolved mL/L 6.06 6.71 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 7 I I 0 2 -99 ' ' 7 F ' ' 1 3 -99 ' ' 9 F ' ' 4 4 -99 ' ' 9 F ' ' 4 5 -99 ' ' 6 F ' ' 1 6 -99 ' ' 8 F ' ' 3 7 -99 ' ' 3 I I 0 8 -99 ' ' 8 F ' ' 3 $END $REMARKS This file converted from Sea-Bird file: d:\data\2001\2001-04\21040020.ros Comments from secondary file: d:\data\2001\2001-04\21040020.DOX --------------------------------------------------------------- Raw data in file oxydata\2001-04\2001-040020.o2 VIO3 = 10.02 ! Volume of iodate standard (cm**) NIO3 = .01013127 ! Normality of iodate standard VREG = 2.0 ! Volume of sample displaced by reagents (cm**3) DOREG = 0.0017 ! Absolute amount of O2 added with reagents (ml) $END *ADMINISTRATION MISSION : 2001-04 AGENCY : IOS, Ocean Science and Productivity, Sidney, B.C. COUNTRY : Canada PROJECT : Aquaculture SCIENTIST : Stucchi D. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : WEST COAST STATION : WP EVENT NUMBER : 20 LATITUDE : 50 50.79000 N ! (deg min) LONGITUDE : 126 56.42000 W ! (deg min) *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0585 $TABLE: SENSORS ! Name Abs Depth Serial No ! ----------------- -------------- ---------- temperature ' ' primary conductivity ' ' primary pressure ' ' 77511 temperature ' ' secondary conductivity ' ' secondary Seapoint ' ' ' ' transmissometer ' ' 192D $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V1.19 Comments from secondary file: d:\data\2001\2001-04\21040020.DOX --------------------------------------------------------------- Dissolved oxygen concentration determined using an automated titration system consisting of a Brinkman dosimat (model 665) and a PC 900 Colorimeter. $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- SBE_IOS 1.8 2001/03/19 11:59:04 970 970 DESPIKE 2.1 2001/03/19 12:08:31 970 970 BINAVE 4.0.1 2001/03/19 12:13:24 970 10 MERGE 2.6.1 2001/03/19 12:40:19 10 10 CALIB 10.0 2001/10/25 13:06:10 10 10 REORDER 1.1 2001/10/25 13:25:20 ? ? HDREDIT2 1.9 2004/04/01 11:28:00 ? ? SORT 3.4.1 2004/04/01 11:28:55 10 10 CLEAN 4.5 2004/04/01 11:29:05 10 10 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:22:55 10 10 $END $REMARKS -The following DESPIKE parameters were used: DESPIKE TABLE CHANNEL FIT OVER- MIN MAX MIN MAX SPIKE WIDTH LAP VALUE VALUE STDDEV STDDEV TOL. -------------------- ----- ----- ------- ------- ------- ------- ----- Pressure 55 5 0.00 1000.00 0.10000 999.000 3.00 Temperature:Primary 55 5 1.00 25.00 0.00100 999.000 3.00 Temperature:Secondar 55 5 1.00 25.00 0.00100 999.000 3.00 Salinity:T0:C0 55 5 2.00 35.00 0.00100 999.000 3.00 Salinity:T1:C1 55 5 2.00 35.00 0.00100 999.000 3.00 -The following BINAVE parameters were used: Bin channel = Sample_Number Averaging interval = 1.0 Minimum bin value = 0.000 Bin value was used Interpolated values were NOT used for empty bins Channel 'NUMBER_OF_BIN_RECORDS' was added to file. -The following MERGE parameters were used: Merge Channel: Sample_Number Merge Scheme Used: Add Secondary to Primary Overlap Scheme Used: Keep Primary Primary Channels to Include: Pressure, Temperature:Primary, Temperature:Secondary, Salinity:T0:C0, Salinity:T1:C1, Transmissivity, Chl_fluorescence:Seapoint, Bottle_Number Secondary Channels to Include: Dissolved_Oxygen:volume Primary file : d:\data\2001\2001-04\21040020.AVT Secondary file: d:\data\2001\2001-04\21040020.DOX Comments from secondary file: d:\data\2001\2001-04\21040020.DOX --------------------------------------------------------------- C.H. Culbertson's paper on Dissolved Oxygen in the 'Woce Hydrographic Program Operations and Methods - July 1991' -The following OXYCALC parameters were used Blank = 0.005 Sodium Thiosulfate concentration = 0.718 Volume of iodate standard (cm**3) = 10.02 Enter Normalitity of iodate standard = 0.01013130 -The following CALIB parameters were used: Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = D:\DATA\2001\2001-04\2104rcal.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 5 Salinity:T0:C0 PSS-78 10 0.2000000E-01 0.1000000E+01 6 Salinity:T1:C1 PSS-78 10 0.1700000E-01 0.1000000E+01 8 Chl_fluorescence:Seapoint ug/l 10 -0.8000000E-01 0.1000000E+01 -The following SORT parameters were used. Sorted by channel: Pressure Pressure channel sorted according to values in sort channel CLEAN functions: - Reset #RECS, MIN & MAX values in header. - Change Pad Value to -99 in All Channels. - Delete Empty Channels: 0 deleted. - Remove Sea-Bird comments from the header. $END *COMMENTS Sample 168 oxygen value high but titration end-point good. Collection method: ------------------ A rosette, holding 24 ten-litre water samplers, with a CTD was used. Analysis methods: ----------------- Salinity samples are collected in glass bottles and analyzed on Guildline model 8410 Portasal Salinometers which are standardized with IAPSO standard seawater. Oxygen samples are analyzed on an automated Winkler titration system following the procedures of Carpenter (1965). A Brinkmann model 665 Dosimat and model PC910 Colorimeter is controlled by Visual-Basic program to titrate the oxygen samples. References: 1. Carpenter, J.H. 1965. The Chesapeake Bay Institute Technique for the Winkler Dissolved Oxygen Method. Limmnol. & Oceanogr., 10: 141-143. *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! --------------------------- -------- ---- ------ ------------ Salinity:T0:C0 PSS-78 10 -9.9 () (0.2E-01 1) Salinity:T1:C1 PSS-78 10 -9.9 () (0.17E-01 1) Chl_fluorescence:Seapoint ug/l 10 -9.9 () (-0.8E-01 1) $END !--1--- --2--- ---3---- ---4---- --5-- ---6--- 7- ---8--- !Sample Pressu Temperat Salinity Trans Fluores Bo Oxygen: !_ re ure: :T0:C0 missi cence: tt Dissolv !Number Primary vity URU: ~u ed ! Seapoin mb ! t er !------ ------ -------- -------- ----- ------- -- ------- *END OF HEADER 169 2.1 7.1677 30.9715 46.4 0.298 10 6.060 168 10.0 7.2395 31.0799 47.2 0.264 9 6.710 167 20.3 7.2448 31.0883 47.0 0.246 8 6.090 166 30.1 7.2513 31.0984 47.3 0.246 7 6.090 165 50.4 7.2606 31.1115 47.2 0.244 6 6.110 164 75.9 7.2985 31.1872 46.8 0.223 5 6.180 163 101.2 7.3214 31.2235 46.1 0.210 4 6.220 162 125.6 7.3272 31.2292 45.8 0.225 3 6.210 161 150.0 7.3340 31.2382 45.7 0.220 2 6.230 160 178.8 7.3763 31.3089 45.8 0.174 1 6.270