*2004/01/12 19:03:31.87 *IOS HEADER VERSION 1.4 2002/12/04 2002/12/04 *FILE START TIME : UTC 1998/06/18 01:45:08.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 10 DATA DESCRIPTION : Bottle:Rosette:Up:Stop + CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 6 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------- --------------- -------------- -------------- 1 Sample_Number n/a 1644 1653 2 Pressure dbars 0.7 179.6 3 Temperature:Primary 'deg C (ITS90)' 9.2845 16.4726 4 Salinity:T0:C0 PSS-78 24.8452 32.5369 5 Transmissivity %/metre 27.6 58.5 6 Oxygen:Dissolved mL/L 3.168 7.216 $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 $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 : A08 EVENT NUMBER : 173 LATITUDE : 48 53.76000 N ! (deg min) LONGITUDE : 125 3.04000 W ! (deg min) WATER DEPTH : 195 *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- CLEAN 2.61 1999/02/18 15:32:55 10 10 REMOVECH 3.1 1999/02/22 09:07:56 10 10 SORT 2.3 1999/04/27 14:25:07 10 10 CALIB 8.0 1999/04/29 11:00:20 10 10 HDREDIT2 1.1 1999/04/30 14:57:45 ? ? REMOVECH 6.0 2004/01/12 18:40:28 10 10 HDREDIT2 1.8 2004/01/12 19:01:12 ? ? CLEAN 4.5 2004/01/12 19:03:31 10 10 $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--- !Samp Pressu Temperat Salinity Trans Oxygen: !le_ re ure: :T0:C0 missi Dissolv !Numb Primary vity ed !er !---- ------ -------- -------- ----- ------- *END OF HEADER 1653 0.7 16.4726 24.8452 27.6 7.216 1652 10.6 10.9836 31.4489 50.1 6.093 1651 20.6 10.3682 31.7695 56.8 4.302 1650 30.4 10.2921 31.9261 58.5 4.019 1649 50.3 10.1060 32.3428 57.6 3.221 1648 75.5 9.8076 32.4522 52.1 3.168 1647 100.8 9.4355 32.5086 47.2 3.399 1646 125.7 9.3203 32.5287 40.6 3.358 1645 150.4 9.3213 32.5294 39.8 3.351 1644 179.6 9.2845 32.5369 33.8 3.336