*2004/06/21 09:36:26.03 *IOS HEADER VERSION 1.4 2002/12/04 2002/12/04 *FILE START TIME : UTC 2002/07/18 12:55:40.000 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 188 203 2 Pressure dbars 0.7 341.5 3 Temperature:Primary 'deg C (ITS90)' 8.4248 16.1097 4 Transmissivity %/metre 39 59.4 5 Fluorescence:URU:Seapoint mg/m^3 0.157 1.881 6 Salinity:T0:C0 PSS-78 21.0305 31.0985 7 Bottle_Number n/a 1 16 8 Oxygen:Dissolved mL/L 3.159 6.596 9 Flag:Oxygen:Dissolved ' ' 10 Salinity:Bottle PSS-78 30.9648 31.0825 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 : 27 EVENT NUMBER : 57 LATITUDE : 49 19.11000 N ! (deg min) LONGITUDE : 123 48.00000 W ! (deg min) WATER DEPTH : 346 *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\2002-26-0057.cln ------------------------------------------------------------------- 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 13:58:11 1936 1936 BINAVE 4.0.1 2003/01/06 13:17:07 1936 16 CALIB 10.4 2003/01/06 15:35:53 16 16 REMOVECH 6.0 2003/01/06 15:36:19 16 16 REORDER 1.2.1 2003/01/06 15:36:41 ? ? ADDSAMP 3.2 2003/01/08 09:03:26 16 16 MERGE 2.8 2003/01/08 09:05:51 16 16 MERGE 2.8 2003/01/08 09:07:41 16 16 ADDCHANS 1.0 2003/01/08 09:44:58 ? ? CLEAN 3.9 2003/01/08 09:50:02 16 16 HDREDIT2 1.51 2003/01/08 13:27:54 ? ? SORT 3.4.1 2004/06/21 09:36:26 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\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\2002-26-0057.sam Secondary file: D:\Data\2002\2002-26\2002-26-0057.cln Comments from secondary file: D:\Data\2002\2002-26\2002-26-0057.cln ------------------------------------------------------------------- C.H. Culbertson's paper on Dissolved Oxygen in the 'Woce Hydrographic Program Operations and Methods - July 1991' 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\2002-26-0057.mrg Secondary file: D:\Data\2002\2002-26\2002-26-0057.sal CLEAN functions: - Reset #RECS, MIN & MAX values in header. - Remove Sea-Bird comments from the header. -The following SORT parameters were used. Sorted by channel: Pressure Pressure channel sorted according to values in sort channel $END *COMMENTS Sample 188 Salinity:Bottle, plastic liner not in properly. Sample 192 Oxygen:Dissolved, poor endpoint, value maybe too high. 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) $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 203 0.7 16.1097 39.0 1.881 21.0305 16 6.596 -9.9000 202 5.0 15.4764 43.8 1.349 23.4149 15 6.057 -9.9000 201 9.8 12.2610 49.6 1.449 27.0963 14 4.838 -9.9000 200 20.1 10.3203 57.3 0.307 29.1705 13 4.331 -9.9000 199 30.0 9.5110 59.4 0.217 29.5830 12 4.220 -9.9000 198 40.5 9.2116 54.0 0.186 29.8452 11 4.001 -9.9000 197 50.3 9.0451 54.7 0.178 29.9663 10 3.933 -9.9000 196 75.3 8.6389 55.6 0.167 30.1683 9 3.955 -9.9000 195 101.1 8.4248 58.1 0.162 30.3127 8 4.108 -9.9000 194 125.1 8.5514 55.4 0.161 30.5319 7 4.009 -9.9000 193 149.9 8.5390 57.3 0.159 30.6693 6 3.567 -9.9000 192 174.6 8.6409 56.5 0.159 30.7997 5 3.747 d -9.9000 191 200.2 8.7065 57.7 0.157 30.8864 4 3.485 -9.9000 190 249.7 8.7646 56.0 0.157 30.9628 3 3.159 30.9648 189 299.6 8.7015 52.8 0.160 31.0044 2 3.394 31.0094 188 341.5 8.7703 41.7 0.176 31.0985 1 3.439 31.0825 d