*2004/01/12 19:03:06.34 *IOS HEADER VERSION 1.4 2002/12/04 2002/12/04 *FILE START TIME : UTC 1998/06/05 17:35:51.000 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 FILE TYPE : ASCII NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------- --------------- -------------- -------------- 1 Sample_Number n/a 282 297 2 Pressure dbars 0.5 534 3 Temperature:Primary 'deg C (ITS90)' 9.0135 16.0871 4 Salinity:T0:C0 PSS-78 20.6801 31.0355 5 Transmissivity %/metre 47.2 65.7 6 Oxygen:Dissolved mL/L 1.428 6.889 7 Salinity:Bottle PSS-78 30.3122 31.0373 $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 : JE07 EVENT NUMBER : 52 LATITUDE : 50 2.50000 N ! (deg min) LONGITUDE : 123 51.17000 W ! (deg min) *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- CLEAN 2.61 1999/02/18 15:32:28 16 16 REMOVECH 3.1 1999/02/22 09:07:09 16 16 SORT 2.3 1999/04/27 14:24:44 16 16 CALIB 8.0 1999/04/29 10:59:23 16 16 HDREDIT2 1.1 1999/04/30 14:57:27 ? ? REMOVECH 6.0 2004/01/12 18:40:23 16 16 HDREDIT2 1.8 2004/01/12 19:01:04 ? ? CLEAN 4.5 2004/01/12 19:03:06 16 16 $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 297 0.5 16.0871 20.6801 49.0 6.889 -99.0000 296 10.8 14.6091 23.4890 47.2 6.819 -99.0000 295 20.5 9.5174 28.0242 61.6 3.751 -99.0000 294 30.8 9.0135 29.1780 64.5 3.063 -99.0000 293 50.3 9.0822 29.4764 64.2 3.079 -99.0000 292 75.5 9.1328 29.6588 64.6 2.633 -99.0000 291 100.9 9.1075 29.8419 64.9 2.408 -99.0000 290 125.1 9.1980 29.9692 65.1 2.367 -99.0000 289 150.7 9.2605 30.1908 65.2 2.494 -99.0000 288 175.1 9.2415 30.2968 65.7 2.428 30.3122 287 200.8 9.2007 30.4187 65.7 2.220 30.4305 286 250.7 9.1549 30.6320 65.2 1.766 30.6530 285 300.5 9.1946 30.8406 62.7 1.470 30.8481 284 400.5 9.2263 31.0141 59.7 1.490 31.0172 283 500.4 9.2415 31.0311 56.0 1.482 31.0338 282 534.0 9.2471 31.0355 52.9 1.428 31.0373