*2004/01/12 19:03:06.79 *IOS HEADER VERSION 1.4 2002/12/04 2002/12/04 *FILE START TIME : UTC 1998/06/06 21:15:51.000 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 412 428 2 Pressure dbars 0.6 631.1 3 Temperature:Primary 'deg C (ITS90)' 8.301 14.8638 4 Salinity:T0:C0 PSS-78 5.0461 30.733 5 Transmissivity %/metre 0.1 65.4 6 Oxygen:Dissolved mL/L 1.615 8.212 7 Salinity:Bottle PSS-78 30.4344 30.7352 $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 : BU04 EVENT NUMBER : 64 LATITUDE : 50 35.28000 N ! (deg min) LONGITUDE : 124 53.78000 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 14:57:28 ? ? 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 428 0.6 14.8638 5.0461 0.1 8.212 -99.0000 427 10.1 10.2646 27.8000 50.0 4.611 -99.0000 426 20.4 9.7251 28.4122 57.9 4.380 -99.0000 425 30.6 9.2323 28.6169 60.6 4.277 -99.0000 424 50.7 8.3010 28.8923 61.2 3.878 -99.0000 423 75.8 8.8208 29.5791 62.7 3.267 -99.0000 422 100.9 9.0881 29.9470 63.1 3.327 -99.0000 421 126.0 9.1038 30.0453 62.1 3.369 -99.0000 420 150.8 9.1110 30.1464 62.0 3.135 -99.0000 419 175.8 9.0713 30.2422 64.0 2.844 -99.0000 418 201.0 9.0313 30.3145 65.4 2.583 -99.0000 417 251.1 9.0339 30.4278 65.4 2.402 30.4344 416 301.9 8.9122 30.4803 63.1 2.451 30.4849 415 400.1 9.0771 30.6282 61.4 2.218 30.6353 414 497.2 9.2079 30.7071 62.9 2.058 30.7096 413 601.5 9.2504 30.7265 54.3 1.831 30.7300 412 631.1 9.2638 30.7330 28.1 1.615 30.7352