*2004/12/21 16:13:32.10 *IOS HEADER VERSION 1.4 2002/12/04 2002/12/04 *FILE START TIME : UTC 2002/07/18 03:28:27.000 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 : 11 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Sample_Number n/a 142 153 2 Pressure dbars 1.3 170.3 3 Temperature:Primary 'deg C (ITS90)' 8.9042 13.3754 4 Transmissivity %/metre 20.6 55 5 Fluorescence:URU:Seapoint mg/m^3 0.168 1.875 6 Salinity:T0:C0 PSS-78 25.8739 30.7379 7 Bottle_Number n/a 1 12 8 Oxygen:Dissolved mL/L 3.539 5.652 9 Flag:Oxygen:Dissolved ' ' 10 Salinity:Bottle PSS-78 30.6757 30.7277 11 Flag:Salinity:Bottle ' ' $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places ! -- ------ ----- ----- ------ ---- -------------- 1 -9 ' ' 5 I I ' ' 2 -9.9 ' ' 7 F ' ' 1 3 -9.9 ' ' 9 F ' ' 4 4 -9.9 ' ' 7 F ' ' 1 5 -9.9 ' ' 8 F ' ' 3 6 -9.9 ' ' 9 F ' ' 4 7 -9.9 ' ' 3 I I ' ' 8 -99.99 ' ' 8 F ' ' 3 9 ' ' ' ' 2 NQ C ' ' 10 -9.9 ' ' ' ' f9.4 R4 ' ' 11 ' ' ' ' 2 NQ C ' ' $END $REMARKS Data quality is expressed with the following flags ---------------------------------------------------------------------------- a = Sample for this measurement was drawn from water bottle but not analyzed (not normally used). b = Acceptable measurement (not normally used). c = Questionable measurement (no problem observed in sampling or analysis, but value is not trusted, nonetheless; includes outlyers). d = Bad measurement (known problem with sampling or analysis, but not serious enough to completely discard the value). e = Not reported (lost sample; unredeemably bad measurement). f = Mean of replicate measurements. g = Manual chromatographic peak measurement. h = Irregular digital chromatographic peak integration. i = Sample not drawn for this measurement from this bottle (not normally used). ---------------------------------------------------------------------------- $END *ADMINISTRATION MISSION : 2002-26 AGENCY : IOS, Ocean Science and Productivity, Sidney, BC COUNTRY : Canada PROJECT : SoG-JdeF SCIENTIST : Masson D. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : Strait of George/Juan de Fuca STATION : 46 EVENT NUMBER : 48 LATITUDE : 48 51.42000 N ! (deg min) LONGITUDE : 123 10.82000 W ! (deg min) WATER DEPTH : 180 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0550 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------- -------------- ---------- temperature:primary ' ' 2371 conductivity:primary ' ' 2399 pressure ' ' 75636 temperature:secondary ' ' 2663 conductivity:secondary ' ' 2424 Fluorometer ' ' Seapoint transmissometer:primary ' ' 333DR $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V 5.26 Comments from secondary file: D:\Data\2002\2002-26\2002-26-0048.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 2.2 2002/12/10 13:58:08 1452 1452 BINAVE 4.0.1 2003/01/06 13:17:04 1452 12 CALIB 10.4 2003/01/06 15:35:52 12 12 REMOVECH 6.0 2003/01/06 15:36:19 12 12 REORDER 1.2.1 2003/01/06 15:36:41 ? ? ADDSAMP 3.2 2003/01/08 10:28:45 12 12 MERGE 2.8 2003/01/08 10:31:05 12 12 MERGE 2.8 2003/01/08 10:31:40 12 12 ADDCHANS 1.0 2003/01/08 10:35:14 ? ? HDREDIT2 1.51 2003/01/08 13:27:54 ? ? SORT 3.4.1 2004/06/21 09:36:21 12 12 CALIB 11.4 2004/12/21 16:13:32 12 12 $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\2002-26\2002-26_rcal.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 9 Salinity:T0:C0 PSS-78 10 -0.3500000E-02 0.1000000E+01 10 Salinity:T1:C1 PSS-78 10 -0.6300000E-02 0.1000000E+01 -The following CHANNEL(S) were removed from file. Scan_Number Temperature:Secondary Conductivity:Primary Conductivity:Secondary Salinity:T1:C1 Flag -The following ADDSAMP parameters were used: Sample Number Lookup File: D:\Data\2002\2002-26\numbers.csv Bottle Channel Name: Bottle_Number -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, Transmissivity, Fluorescence:URU:Seapoint, Salinity:T0:C0, Bottle_Number Secondary Channels to Include: Oxygen:Dissolved Primary file : D:\Data\2002\2002-26\2002-26-0048.sam Secondary file: D:\Data\2002\2002-26\2002-26-0048.oxy Comments from secondary file: D:\Data\2002\2002-26\2002-26-0048.oxy ------------------------------------------------------------------- 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 = 0.717 Volume of iodate standard (cm**3) = 10.00 Enter Normalitity of iodate standard = 0.01012766 CLEAN functions: - Reset #RECS, MIN & MAX values in header. -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, Transmissivity, Fluorescence:URU:Seapoint, Salinity:T0:C0, Bottle_Number, Oxygen:Dissolved Secondary Channels to Include: Salinity:Bottle Primary file : D:\Data\2002\2002-26\2002-26-0048.mrg Secondary file: D:\Data\2002\2002-26\2002-26-0048.sal -The following SORT parameters were used. Sorted by channel: Pressure Pressure channel sorted according to values in sort channel -The following CALIB parameters were used: Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\RICKER recal\2002-26-RECAL2.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 6 Salinity:T0:C0 PSS-78 10 0.5300000E-02 0.1000000E+01 $END *COMMENTS Sample 142 Oxygen:Dissolved, titration interrupted. 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 utrient 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 () (-0.35E-02 1) Salinity:T1:C1 PSS-78 10 -9.9 () (-0.63E-02 1) Salinity:T0:C0 PSS-78 10 -9.9 () (0.53E-02 1) $END !-1-- --2--- ---3---- --4--- ---5--- ---6---- 7- ---8--- 9 ---10--- 1 !Samp Pressu Temperat Transm Fluores Salinity Bo Oxygen: F Salinity F !le_ re ure: issivi cence: :T0:C0 tt Dissolv l :Bottle l !Numb Primary ty URU: ~u ed ~ ~ !er Seapoin mb e l ! t er d e !---- ------ -------- ------ ------- -------- -- ------- - -------- - *END OF HEADER 153 1.3 13.3754 42.8 1.875 25.8739 12 5.652 -9.9000 152 5.2 12.1392 43.5 1.713 27.2216 11 4.981 -9.9000 151 10.2 11.7395 46.5 1.385 27.6566 10 4.725 -9.9000 150 20.3 10.9352 53.2 0.434 28.7134 9 4.381 -9.9000 149 29.9 10.3935 48.5 0.374 29.2679 8 4.081 -9.9000 148 40.1 10.1506 37.7 0.359 29.7005 7 3.933 -9.9000 147 50.1 10.0055 37.0 0.339 29.8400 6 3.833 -9.9000 146 74.7 9.3879 50.8 0.216 30.1750 5 3.773 -9.9000 145 99.8 8.9400 55.0 0.168 30.3723 4 3.851 -9.9000 144 125.0 9.3099 28.8 0.286 30.6784 3 3.545 30.6757 143 150.4 9.2301 23.8 0.286 30.7267 2 3.539 30.7267 142 170.3 8.9042 20.6 0.228 30.7379 1 3.821 d 30.7277