*2013/12/16 15:19:56.02 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 1999/09/28 03:51:22.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 20 DATA DESCRIPTION : Bottle:Rosette:Up:Stop FILE TYPE : ASCII NUMBER OF CHANNELS : 4 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ------------------ --------- -------------- -------------- 1 Sample_Number n/a 382 401 2 Pressure decibar 2.7 1502.3 3 Oxygen:Dissolved mL/L 0.265 6.425 4 Salinity:Bottle PSS-78 33.943 34.525 $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 ' ' 8 F ' ' 3 4 -99 ' ' 8 F ' ' 3 $END $REMARKS This file converted from Sea-Bird file: C:\DATA\9935\99350081.ros Comments from secondary file: d:\data\9935\99350081.OXY ------------------------------------------------------- Raw data in file 99350081 VI03 = 10.02 ! Volume of iodate standard (cm**3) NI03 = .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) UFLAG = 0 ! 0|-1, -1 indicates DO_mass is valid $END *ADMINISTRATION MISSION : 1999-35 AGENCY : IOS, Ocean Science and Productivity, Sidney, B.C. COUNTRY : Canada PROJECT : Laperouse, GLOBEC, CRD SCIENTIST : Thomson R.E. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : West Coast of BC STATION : LJ08 EVENT NUMBER : 81 LATITUDE : 49 20.24000 N ! (deg min) LONGITUDE : 127 40.79000 W ! (deg min) WATER DEPTH : 1709 *INSTRUMENT TYPE : Bottle MODEL : Niskin 10 Litre SERIAL NUMBER : 0443 $TABLE: SENSORS ! Name Abs Depth Serial No ! ----------------- -------------- ---------- temperature ' ' primary conductivity ' ' primary pressure ' ' 63507 temperature ' ' secondary conductivity ' ' secondary userpoly ' ' SeaTech userpoly ' ' SeaPoint transmissometer ' ' 192D $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V1.10 Comments from secondary file: d:\data\9935\99350081.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 1.1 1999/10/01 14:24:44 1940 1940 DESPIKE 1.4 1999/10/01 16:22:01 1940 1940 BINAVE 3.0 1999/10/01 16:49:57 1940 20 MERGE 2.3 1999/10/03 15:05:56 20 20 MERGE 2.3 1999/10/03 16:26:09 20 20 REMOVECH 3.1 1999/10/03 16:55:20 20 20 MERGE 2.3 1999/10/03 16:57:40 20 20 REMOVECH 3.2 2000/01/11 16:41:24 20 20 HDREDIT2 1.9 2004/01/15 14:58:33 ? ? SORT 3.4.1 2004/01/15 14:58:58 20 20 CLEAN 4.5 2004/01/15 14:59:08 20 20 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:19:56 20 20 $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. -------------------- ----- ----- ------- ------- ------- ------- ----- Pres 55 5 .00 1000.00 .10000 999.000 3.00 Temperature:Primary 55 5 2.00 25.00 .00100 999.000 3.00 Salinity:T0:C0 55 5 .00 35.00 .00100 999.000 3.00 Salinity:T1:C1 55 5 .00 35.00 .00100 999.000 3.00 Temperature:Secondar 55 5 2.00 25.00 .00100 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: Pressure, Temperature:Primary, Salinity:T0:C0, Salinity:T1:C1, Transmissivity, Bottle_Number, Fluorometer:Seatech, Fluorometer:Seapoint, Voltage:Seatech, Trans_attenuation_co Secondary Channels to Include: Dissolved_Oxygen:vol, Flask_number Primary file : d:\data\9935\99350081.avg Secondary file: d:\data\9935\99350081.OXY Comments from secondary file: d:\data\9935\99350081.OXY ------------------------------------------------------- C.H. Culbertson's paper on Dissolved Oxygen in the 'Woce Hydrographic Program Operations and Methods - July 1991' OxyRedo fixes DO_mass and DO_volumne when incorrect values for VIO3, NIO3, blank, or standard had been entered. -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, Salinity:T0:C0, Salinity:T1:C1, Transmissivity, Bottle_Number, Fluorometer:Seatech, Fluorometer:Seapoint, Voltage:Seatech, Trans_attenuation_co, Dissolved_Oxygen:vol, Flask_number Secondary Channels to Include: Salinity:Bottle Primary file : d:\data\9935\99350081.tab Secondary file: d:\data\9935\99350081.sal -The following CHANNEL(S) were removed from file. Salinity:Bottle -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, Salinity:T0:C0, Salinity:T1:C1, Transmissivity, Bottle_Number, Fluorometer:Seatech, Fluorometer:Seapoint, Voltage:Seatech, Trans_attenuation_co, Dissolved_Oxygen:vol, Flask_number Secondary Channels to Include: Salinity:Bottle Primary file : d:\data\9935\99350081.rem Secondary file: d:\data\9935\99350081.sal -The following CHANNEL(S) were removed from file. SALINITY:PRIMARY SALINITY:SECONDARY TEMPERATURE:SECONDARY Temperature:Primary Salinity:T0:C0 Salinity:T1:C1 VOLTAGE:SEATECH TRANS_ATTENUATION_COEF FLUOROMETER:SEATECH FLUOROMETER:SEAPOINT FLUOROMETER_SEATECH FLUOROMETER_SEAPOINT TEMPERATURE:SAMPLE DISSOLVED_OXYGEN:MASS THIOSULFATE_TITER FLASK_NUMBER FLASK_VOLUME BLANK STANDARD IRRADIANCE_PAR CHL_FLUORESCENCE Transmissivity Bottle_Number SALINITY:CTD TEMPERATURE:CTD Temperature -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. - Set channel name post-colon letters to upper case. - Remove Sea-Bird comments from the header. $END *COMMENTS Comments from secondary file: d:\data\9935\99350081.OXY ------------------------------------------------------- Oxygen samples #391 to #401 are suspect. Colorimeter zero not set correctly, (set at 97.5 instead of 100%). 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. !-1-- --2--- ---3--- ---4--- !Samp Pressu Oxygen: Salinit !le_ re Dissolv y: !Numb ed Bottle !er !---- ------ ------- ------- *END OF HEADER 401 2.7 6.425 -99.000 400 9.9 5.527 -99.000 399 20.2 6.354 -99.000 398 29.8 6.185 -99.000 397 50.0 6.063 -99.000 396 74.4 5.132 -99.000 395 100.3 4.049 -99.000 394 124.1 3.879 -99.000 393 149.8 3.311 -99.000 392 174.5 2.947 -99.000 391 199.7 2.756 -99.000 390 251.5 2.424 -99.000 389 299.7 1.992 33.943 388 396.4 1.292 33.998 387 501.1 1.893 34.131 386 605.7 0.439 34.157 385 806.5 0.284 34.305 384 1007.2 0.265 34.390 383 1197.8 0.376 34.448 382 1502.3 0.787 34.525