*2004/01/12 19:03:10.79 *IOS HEADER VERSION 1.4 2002/12/04 2002/12/04 *FILE START TIME : UTC 1998/06/13 21:06:17.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 13 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 1157 1169 2 Pressure dbars 0.5 294.6 3 Temperature:Primary 'deg C (ITS90)' 7.7854 13.5874 4 Salinity:T0:C0 PSS-78 5.2422 33.0766 5 Transmissivity %/metre 9.8 64.6 6 Oxygen:Dissolved mL/L 2.645 7.703 7 Salinity:Bottle PSS-78 33.077 33.081 $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 : RI 4 EVENT NUMBER : 123 LATITUDE : 51 38.90000 N ! (deg min) LONGITUDE : 127 26.69000 W ! (deg min) WATER DEPTH : 300 *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- CLEAN 2.61 1999/02/18 15:32:43 13 13 REMOVECH 3.1 1999/02/22 09:07:34 13 13 SORT 2.3 1999/04/27 14:24:58 13 13 CALIB 8.0 1999/04/29 10:59:58 13 13 HDREDIT2 1.1 1999/04/30 14:57:38 ? ? REMOVECH 6.0 2004/01/12 18:40:26 13 13 HDREDIT2 1.8 2004/01/12 19:01:08 ? ? CLEAN 4.5 2004/01/12 19:03:10 13 13 $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 1169 0.5 13.5874 5.2422 9.8 7.703 -99.0000 1168 10.0 9.6339 30.2827 40.9 5.000 -99.0000 1167 20.2 9.3321 31.2430 62.1 4.636 -99.0000 1166 30.1 9.3737 31.6973 63.5 4.385 -99.0000 1165 50.2 9.1158 32.0810 64.6 4.057 -99.0000 1164 75.1 8.5247 32.5764 63.0 3.303 -99.0000 1163 99.9 7.9700 32.8344 62.4 2.725 -99.0000 1162 125.0 7.8528 32.9297 62.4 2.719 -99.0000 1161 150.2 7.7880 32.9767 62.8 2.645 -99.0000 1160 174.9 7.7854 33.0095 62.5 2.734 -99.0000 1159 200.4 7.8310 33.0380 62.0 2.954 -99.0000 1158 250.6 7.9286 33.0710 61.0 3.265 33.0770 1157 294.6 7.8590 33.0766 47.1 3.075 33.0810