*2004/01/12 19:03:06.90 *IOS HEADER VERSION 1.4 2002/12/04 2002/12/04 *FILE START TIME : UTC 1998/06/06 23:50:19.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 17 DATA DESCRIPTION : Bottle:Rosette:Up:Stop + CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------- --------------- -------------- -------------- 1 Sample_Number n/a 446 462 2 Pressure dbars 0.3 643.5 3 Temperature:Primary 'deg C (ITS90)' 8.96 16.0331 4 Salinity:T0:C0 PSS-78 10.4702 30.7334 5 Transmissivity %/metre 0.2 63.3 6 Oxygen:Dissolved mL/L 1.652 8.136 7 Salinity:Bottle PSS-78 30.4844 30.7359 $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 ' ' 9 F ' ' 4 4 -99 ' ' 9 F ' ' 4 5 -99 ' ' 6 F ' ' 1 6 -99 ' ' 8 F ' ' 3 7 -99 ' ' 9 F ' ' 4 $END *ADMINISTRATION MISSION : 1998-14 AGENCY : IOS, Ocean Science and Productivity, Sidney, B.C. COUNTRY : Canada PROJECT : Inlets SCIENTIST : Stucchi D. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : INLETS OF BC COAST. STATION : BU02 EVENT NUMBER : 66 LATITUDE : 50 28.10000 N ! (deg min) LONGITUDE : 125 4.58000 W ! (deg min) *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- CLEAN 2.61 1999/02/18 15:32:31 17 17 REMOVECH 3.1 1999/02/22 09:07:12 17 17 SORT 2.3 1999/04/27 14:24:46 17 17 CALIB 8.0 1999/04/29 10:59:29 17 17 HDREDIT2 1.1 1999/04/30 14:57:29 ? ? REMOVECH 6.0 2004/01/12 18:40:23 17 17 HDREDIT2 1.8 2004/01/12 19:01:05 ? ? CLEAN 4.5 2004/01/12 19:03:06 17 17 $END $REMARKS CLEAN functions: - Reset #RECS, MIN & MAX values in header. - Change Pad Value to -99 in All Channels. - Clear the Start column in the Header Channel Details table. -The following CHANNEL(S) were removed from file. FLASK_NUMBER BOTTLE_NUMBER N1 N2 S1 S2 P1 P2 -The following SORT parameters were used. Sorted by channel: Pressure Pressure channel sorted according to values in sort channel Sort in Ascending Order -The following CALIB parameters were used: Calibration type = Correct Pressure offset = 0.0 Calibration file = d:\geostr\9814\iosshell\9814corr.ccf -The following CHANNEL(S) were removed from file. Salinity:T1:C1 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 *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ------------------------- ------ ---- ------ ------------ Dissolved_Oxygen:volume mL/L 10 -99 () (0 0.9988) $END *COMMENTS Cruise 9814 chemistry information : The ctd temperatures and the ctd salinity reported are from the upcast, uncorrected rosette files. The pressures of the bottle trips are also from the uncorrected upcast data. Dissolved oxygen concentrations were determined using an automated Titration system consisting of a Brinkman Dosimat (model 665) and a PC 900 Colorimeter. Nutrients were measured using an Autoanalyzer II, following the Procedures outlined in 'Institute of Ocean Sciences Nutrient Methods and Analysis, Barwell-Clarke and Whitney, 1997'. The samples were frozen on board and brought back to IOS for analysis. Nitrate/silicate samples were defrosted for about 24 h before analysis. Phosphate samples were rapidly defrosted in moving room temperature air or warm water. Lab temperature was noted periodically, and may be found on the original data sheets; it was generally around 26 C. See file 9814nutr.xls for details on the analysis, turbidity corrections and calibration for the nutrient data. For nutrients, total of 189 samples were measured and of these, 25 samples were measured in duplicate to estimate variability and the pooled standard deviations are as follows: Nitrate Sp=0.37 uM; Silicate Sp=0.72 uM; Phosphate Sp=0.042 uM. *INSTRUMENT TYPE : Bottle MODEL : Niskin 10 Litre !-1-- --2--- ---3---- ---4---- --5-- ---6--- ---7---- !Samp Pressu Temperat Salinity Trans Oxygen: Salinity !le_ re ure: :T0:C0 missi Dissolv :Bottle !Numb Primary vity ed !er !---- ------ -------- -------- ----- ------- -------- *END OF HEADER 462 0.3 16.0331 10.4702 0.2 8.136 -99.0000 461 10.6 10.1427 27.6206 37.8 4.554 -99.0000 460 20.6 9.8408 28.3026 44.3 4.312 -99.0000 459 30.6 9.6350 28.6570 48.6 4.150 -99.0000 458 50.5 9.4540 28.8787 52.1 4.052 -99.0000 457 75.2 8.9600 29.5685 62.7 3.423 -99.0000 456 100.3 9.1203 29.8735 62.5 3.569 -99.0000 455 125.3 9.1259 30.0239 61.6 3.551 -99.0000 454 150.0 9.1190 30.1186 61.3 3.311 -99.0000 453 175.2 9.1130 30.2225 61.9 2.996 -99.0000 452 199.6 9.1074 30.3056 60.5 2.821 -99.0000 451 250.0 9.0791 30.4205 62.0 2.466 -99.0000 450 300.0 9.0607 30.4794 63.3 2.364 30.4844 449 401.4 9.0582 30.6159 62.2 2.230 30.6217 448 500.2 9.1968 30.7037 61.6 1.980 30.7067 447 600.7 9.2471 30.7271 58.9 2.006 30.7308 446 643.5 9.2633 30.7334 44.5 1.652 30.7359