*2004/01/12 19:03:06.85 *IOS HEADER VERSION 1.4 2002/12/04 2002/12/04 *FILE START TIME : UTC 1998/06/06 22:29:15.000 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 429 445 2 Pressure dbars 0.4 641.6 3 Temperature:Primary 'deg C (ITS90)' 8.6788 15.2561 4 Salinity:T0:C0 PSS-78 8.808 30.7343 5 Transmissivity %/metre 0.1 64.3 6 Oxygen:Dissolved mL/L 1.7 8.202 7 Salinity:Bottle PSS-78 30.4177 30.737 $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 : BU03 EVENT NUMBER : 65 LATITUDE : 50 31.68000 N ! (deg min) LONGITUDE : 124 58.00000 W ! (deg min) *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- CLEAN 2.61 1999/02/18 15:32:30 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 10:59:28 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 19:01:04 ? ? 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 445 0.4 15.2561 8.8080 0.1 8.202 -99.0000 444 10.3 10.3781 27.6627 54.4 4.609 -99.0000 443 20.5 9.9803 28.3181 58.7 4.384 -99.0000 442 30.3 9.6204 28.6662 61.1 4.257 -99.0000 441 50.9 9.1347 28.9485 62.6 4.120 -99.0000 440 75.1 8.6788 29.4423 62.0 3.270 -99.0000 439 100.4 9.1080 29.9254 62.5 3.504 -99.0000 438 125.2 9.1154 30.0401 61.7 3.517 -99.0000 437 150.2 9.1195 30.1166 61.7 3.317 -99.0000 436 175.2 9.1120 30.2419 61.3 3.037 -99.0000 435 200.4 9.0944 30.3157 63.1 2.713 -99.0000 434 250.6 9.0587 30.4121 64.3 2.434 30.4177 433 300.3 9.0565 30.4766 63.8 2.376 30.4795 432 400.2 9.0685 30.6247 64.1 2.247 30.6295 431 500.4 9.1986 30.7041 62.7 2.029 30.7082 430 601.2 9.2530 30.7296 55.7 1.852 30.7330 429 641.6 9.2653 30.7343 45.3 1.700 30.7370