*2013/12/16 15:23:45.90 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2001/05/25 03:17:04.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 12 DATA DESCRIPTION : Bottle:Rosette:Up:Stop + CTD:Up FILE TYPE : ASCII NUMBER OF CHANNELS : 9 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.5 254.1 2 Temperature:Primary 'deg C (ITS90)' 8.2422 13.6394 3 Salinity:T0:C0 PSS-78 22.8708 33.02 4 Transmissivity %/metre 27.5 51.5 5 Fluorescence:URU:Seapoint mg/m^3 0.16E-01 1.471 6 Bottle_Number n/a 1 12 7 Sample_Number n/a 286 297 8 Oxygen:Dissolved mL/L 1.842 6.836 9 Salinity:Bottle PSS-78 33.0161 33.9804 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 7 F ' ' 1 2 -99 ' ' 9 F ' ' 4 3 -99 ' ' 9 F ' ' 4 4 -99 ' ' 6 F ' ' 1 5 -99 ' ' 8 F ' ' 3 6 -99 ' ' 3 I I 0 7 -99 ' ' 5 I I 0 8 -99 ' ' 8 F ' ' 3 9 -99 ' ' ' ' f9.4 R4 ' ' $END $REMARKS This file converted from Sea-Bird file: D:\2113\21130068.ROS Comments from secondary file: D:\data\2001-13\21130068.OXY ---------------------------------------------------------- Raw data in file oxydata\2113\21130068.o2 VIO3 = 10.02 ! Volume of iodate standard (cm**) NIO3 = .01013364 ! 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 : 2001-13 AGENCY : IOS, Ocean Science and Productivity, Sidney, B.C. COUNTRY : Canada PROJECT : Laperouse, Effingham Inlet SCIENTIST : Juhasz T. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : West Coast Vancouver Island STATION : TLU1 EVENT NUMBER : 68 LATITUDE : 49 41.56000 N ! (deg min) LONGITUDE : 126 30.83000 W ! (deg min) WATER DEPTH : 264 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0443 $TABLE: SENSORS ! Name Abs Depth Serial No ! ----------------- -------------- ---------- temperature ' ' primary conductivity ' ' primary pressure ' ' 63507 temperature ' ' secondary conductivity ' ' secondary Seapoint ' ' ' ' transmissometer ' ' 333DR irradiance ' ' 4615 userpoly ' ' 4228 $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V1.21 Comments from secondary file: D:\data\2001-13\21130068.OXY ---------------------------------------------------------- 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 2001/06/19 01:09:21 1164 1164 DESPIKE 2.1 2001/06/19 01:10:14 1164 1164 DESPIKE 2.1 2001/06/19 01:13:09 1164 1164 BINAVE 4.0.1 2001/06/19 01:14:42 1164 12 MERGE 2.6.1 2001/06/19 16:40:27 12 12 MERGE 2.6.1 2001/06/19 16:50:33 12 12 REORDER 1.1 2001/06/19 17:54:36 ? ? CALIB 10.0 2001/08/08 09:15:01 12 12 REMOVECH 6.0 2001/08/08 09:27:29 12 12 REMOVECH 6.0 2004/04/05 09:39:42 12 12 HDREDIT2 1.9 2004/04/05 09:40:06 ? ? SORT 3.4.1 2004/04/05 09:40:31 12 12 CLEAN 4.5 2004/04/05 09:40:46 12 12 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:23:45 12 12 $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 4000.00 0.10000 999.000 3.00 Temperature:Primary 55 5 1.00 20.00 0.00100 999.000 3.00 Temperature:Secondar 55 5 1.00 20.00 0.00100 999.000 3.00 Salinity:T0:C0 55 5 4.00 35.00 0.00100 999.000 3.00 Salinity:T1:C1 55 5 4.00 35.00 0.00100 999.000 3.00 -The following DESPIKE parameters were used: DESPIKE TABLE CHANNEL FIT OVER- MIN MAX MIN MAX SPIKE WIDTH LAP VALUE VALUE STDDEV STDDEV TOL. -------------------- ----- ----- ------- ------- ------- ------- ----- Chl_fluorescence:Sea 55 5 0.00 15.00 0.01000 999.000 3.00 Fluorometer:0 55 5 0.00 15.00 0.01000 999.000 3.00 Transmissivity 55 5 0.00 93.00 0.01000 999.000 3.00 -The following BINAVE parameters were used: Bin channel = Bottle_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: Temperature:Primary, Salinity:T0:C0, Pressure, Temperature:Secondary, Salinity:T1:C1, Irradiance (PAR), Chl_fluorescence:Seapoint, Fluorometer:0, Transmissivity, Bottle_Number Secondary Channels to Include: Dissolved_Oxygen:volume Primary file : D:\data\2001-13\21130068.SAM Secondary file: D:\data\2001-13\21130068.OXY Comments from secondary file: D:\data\2001-13\21130068.OXY ---------------------------------------------------------- C.H. Culbertson's paper on Dissolved Oxygen in the 'Woce Hydrographic Program Operations and Methods - July 1991' -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: Temperature:Primary, Salinity:T0:C0, Pressure, Temperature:Secondary, Salinity:T1:C1, Irradiance (PAR), Chl_fluorescence:Seapoint, Fluorometer:0, Transmissivity, Bottle_Number, Dissolved_Oxygen:volume Secondary Channels to Include: Salinity:Bottle Primary file : D:\data\2001-13\21130068.HYD Secondary file: D:\data\2001-13\21130068.SAL -The following CALIB parameters were used: Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = d:\data\2001\2001-13\ctd_cal.txt Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 3 Salinity:T0:C0 PSS-78 10 -0.3300000E-02 0.1000000E+01 5 Salinity:T1:C1 PSS-78 10 0.7800000E-02 0.1000000E+01 7 Chl_fluorescence:Seapoint ug/l 10 -0.1200000E+00 0.1000000E+01 8 Fluorometer:0 n/a 10 -0.6000000E-01 0.3000000E+01 -The following CHANNEL(S) were removed from file. Temperature:Secondary Salinity:T1:C1 -The following CHANNEL(S) were removed from file. Fluorometer:0 -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 -9.9 () (-0.33E-02 1) Salinity:T1:C1 PSS-78 10 -9.9 () (0.78E-02 1) Chl_fluorescence:Seapoint ug/l 10 -9.9 () (-0.12 1) Fluorometer:0 n/a 10 -9.9 () (-0.6E-01 3) $END !--1--- ---2---- ---3---- --4-- ---5--- 6- -7-- ---8--- ---9---- !Pressu Temperat Salinity Trans Fluores Bo Samp Oxygen: Salinity !re ure: :T0:C0 missi cence: tt le_ Dissolv :Bottle ! Primary vity URU: ~u Numb ed ! Seapoin mb er ! t er !------ -------- -------- ----- ------- -- ---- ------- -------- *END OF HEADER 2.5 13.6394 22.8708 27.5 1.471 12 297 6.836 -99.0000 10.8 9.1289 31.9269 47.3 0.775 11 296 3.041 -99.0000 20.3 8.6749 32.4178 51.5 0.103 10 295 2.725 -99.0000 30.4 8.5967 32.6021 51.2 0.024 9 294 1.842 -99.0000 49.9 8.4910 32.7117 47.8 0.016 8 293 2.457 -99.0000 75.1 8.4510 32.7882 43.0 0.026 7 292 3.351 -99.0000 100.0 8.3591 32.8605 42.0 0.035 6 291 3.202 -99.0000 125.0 8.2959 32.9039 42.4 0.026 5 290 2.655 -99.0000 150.0 8.2761 32.9506 41.6 0.040 4 289 2.963 -99.0000 175.0 8.2750 32.9627 40.5 0.041 3 288 3.238 -99.0000 201.9 8.2601 32.9849 38.3 0.054 2 287 3.266 33.9804 254.1 8.2422 33.0200 34.3 0.063 1 286 3.434 33.0161