*2013/12/16 15:22:47.43 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2001/01/13 06:31:59.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 16 DATA DESCRIPTION : Bottle:Rosette:Up:Stop + CTD:Up FILE TYPE : ASCII NUMBER OF CHANNELS : 11 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ---------------------- --------------- -------------- -------------- 1 Sample_Number n/a 127 142 2 Bottle_Number n/a 1 16 3 Pressure decibar 2 312.7 4 Temperature:Primary 'deg C (ITS90)' 6.8911 9.3411 5 Transmissivity %/metre 24.7 52.1 6 Salinity:T0:C0 PSS-78 26.2043 31.1479 7 Oxygen:Dissolved mL/L 2.664 6.766 8 Salinity:Bottle PSS-78 31.0564 31.1472 9 Phosphate umol/L 2.14 2.84 10 Silicate umol/L 46 57.4 11 Nitrate_plus_Nitrite umol/L 22 28.3 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 7 I I 0 2 -99 ' ' 3 I I 0 3 -99 ' ' 7 F ' ' 1 4 -99 ' ' 9 F ' ' 4 5 -99 ' ' 6 F ' ' 1 6 -99 ' ' 9 F ' ' 4 7 -99 ' ' 8 F ' ' 3 8 -99 ' ' ' ' F9.4 R4 ' ' 9 -99 ' ' 7 F R4 2 10 -99 ' ' 6 F R4 1 11 -99 ' ' 6 F R4 1 $END $REMARKS This file converted from Sea-Bird file: Q:\CTD\2001-01\hydro\21010044.ros Comments from secondary file: d:\data\2001\2001-01\21010044.dox --------------------------------------------------------------- Raw data in file oxydata\2001-01\2001-010044.o2 VIO3 = 10.02 ! Volume of iodate standard (cm**) NIO3 = .01012729 ! 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 : 2001-01 AGENCY : IOS, Ocean Science and Productivity, Sidney, B.C. COUNTRY : Canada PROJECT : Strait of Georgia, Juan de Fuca SCIENTIST : Masson D. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : Strait of Georgia STATION : 42 EVENT NUMBER : 44 LATITUDE : 49 1.76000 N ! (deg min) LONGITUDE : 123 26.14000 W ! (deg min) WATER DEPTH : 321 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0550 $TABLE: SENSORS ! Name Abs Depth Serial No ! ----------------- -------------- ---------- temperature ' ' primary conductivity ' ' primary pressure ' ' 75636 temperature ' ' secondary conductivity ' ' secondary transmissometer ' ' 333DR $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V1.19 Comments from secondary file: d:\data\2001\2001-01\21010044.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 2001/05/06 13:23:03 1936 1936 BINAVE 4.0.1 2001/05/15 12:18:04 1936 16 CALIB 10.0 2001/05/15 14:43:44 16 16 REORDER 1.1 2001/05/15 14:59:50 ? ? MERGE 2.6.1 2001/06/06 15:31:47 16 16 MERGE 2.6.1 2001/06/06 15:37:38 16 16 MERGE 2.6.1 2001/06/06 15:46:07 16 16 MERGE 2.6.1 2001/08/01 10:25:58 16 16 HDREDIT2 1.9 2004/03/31 16:35:38 ? ? SORT 3.4.1 2004/03/31 16:36:42 16 16 CLEAN 4.5 2004/03/31 16:36:48 16 16 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:22:47 16 16 $END $REMARKS -The following BINAVE parameters were used: Bin channel = Bottle_Number Averaging interval = 1.0 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 CALIB parameters were used: Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\CTD\2001-01\2101rcal.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 8 Salinity:T0:C0 PSS-78 10 -0.1100000E-02 0.1000000E+01 9 Salinity:T1:C1 PSS-78 10 0.4700000E-02 0.1000000E+01 -The following MERGE parameters were used: Merge Channel: Bottle_Number Merge Scheme Used: Add Secondary to Primary Overlap Scheme Used: Keep Primary Primary Channels to Include: Pressure, Temperature:Primary, Transmissivity, Salinity:T0:C0 Secondary Channels to Include: Sample_Number Primary file : d:\data\2001\2001-01\21010044.rac Secondary file: d:\data\2001\2001-01\21010044.bot -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: Bottle_Number, Pressure, Temperature:Primary, Transmissivity, Salinity:T0:C0 Secondary Channels to Include: Dissolved_Oxygen:volume Primary file : d:\data\2001\2001-01\21010044.tab Secondary file: d:\data\2001\2001-01\21010044.dox Comments from secondary file: d:\data\2001\2001-01\21010044.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 = 0.003 Sodium Thiosulfate concentration = 0.722 Volume of iodate standard (cm**3) = 10.02 Enter Normalitity of iodate standard = 0.01012730 -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: Bottle_Number, Pressure, Temperature:Primary, Transmissivity, Salinity:T0:C0, Dissolved_Oxygen:volume Secondary Channels to Include: Salinity:Bottle Primary file : d:\data\2001\2001-01\21010044.xxx Secondary file: d:\data\2001\2001-01\21010044.sal -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: Bottle_Number, Pressure, Temperature:Primary, Transmissivity, Salinity:T0:C0, Dissolved_Oxygen:volume, Salinity:Bottle Secondary Channels to Include: Phosphate, Silicate, Nitrate Primary file : D:\DATA\2001\2001-01\21010044.HYD Secondary file: D:\DATA\2001\2001-01\21010044.NUT -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 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. Nutrient samples are analyzed frozen using a Technicon AAII autoanalyzer following methods described in Barwell-Clarke and Whitney (1996). 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 -9.99 () (-0.11E-02 1) Salinity:T1:C1 PSS-78 10 -9.99 () (0.47E-02 1) $END !--1--- 2- --3--- ---4---- --5-- ---6---- ---7--- ---8---- --9--- --10- --11- !Sample Bo Pressu Temperat Trans Salinity Oxygen: Salinity Phosph Silic Nitra !_ tt re ure: missi :T0:C0 Dissolv :Bottle ate ate te_ !Number ~u Primary vity ed plus_ ! mb Nitri ! er te !------ -- ------ -------- ----- -------- ------- -------- ------ ----- ----- *END OF HEADER 142 16 2.0 6.8911 40.0 26.2043 6.766 -99.0000 2.14 49.3 22.0 141 15 5.3 7.2134 43.4 27.4230 6.465 -99.0000 2.37 55.1 26.5 140 14 10.1 7.7901 46.3 28.5206 5.511 -99.0000 2.45 53.8 27.3 139 13 20.1 8.3088 52.1 29.6455 4.888 -99.0000 2.55 50.3 25.9 138 12 30.3 8.8784 51.8 30.1073 3.947 -99.0000 2.58 52.0 28.1 137 11 40.2 8.9768 51.9 30.2850 3.799 -99.0000 2.57 51.3 27.9 136 10 50.3 8.9230 51.2 30.3529 3.857 -99.0000 2.55 47.3 25.9 135 9 75.5 8.6845 49.5 30.4385 4.174 -99.0000 2.41 48.4 26.1 134 8 100.2 8.7130 48.6 30.5811 4.115 -99.0000 2.52 46.0 24.2 133 7 125.3 8.9423 49.7 30.7193 3.806 -99.0000 2.56 50.9 27.6 132 6 150.9 8.8927 48.1 30.8091 3.800 -99.0000 2.54 50.7 26.7 131 5 175.3 8.9483 43.1 30.9448 3.456 -99.0000 2.71 51.9 26.8 130 4 200.5 9.0309 41.2 30.9818 3.231 -99.0000 2.73 54.8 28.2 129 3 250.8 9.2082 45.2 31.0556 3.009 31.0564 2.75 54.9 28.2 128 2 300.6 9.3382 29.7 31.1465 2.664 31.1472 2.78 56.7 27.6 127 1 312.7 9.3411 24.7 31.1479 2.712 31.1435 2.84 57.4 28.3