*2013/12/16 15:11:37.19 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 1997/02/27 18:10:00.000 END TIME : UTC 1997/02/27 18:32:00.000 NUMBER OF RECORDS : 14 DATA DESCRIPTION : Bottle:Rosette:Up:Stop + CTD:Up FILE TYPE : ASCII NUMBER OF CHANNELS : 9 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ------------------------------ --------------- -------------- -------------- 1 Sample_Number n/a 130 143 2 Pressure decibar 1.6 731.6 3 Salinity:Bottle PSS-78 31.2536 34.2914 4 Phosphate umol/L 0.95 3.22 5 Silicate umol/L 12.5 110.4 6 Nitrate_plus_Nitrite umol/L 9 43.4 7 Temperature 'deg C (ITS90)' 4.096 9.1951 8 Carbon:Particulate:Organic mg/m^3 10.3 13 9 Nitrogen:Particulate:Organic mg/m^3 1.14 1.49 $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 ' ' 7 F ' ' 2 5 -99 ' ' 6 F ' ' 1 6 -99 ' ' 6 F ' ' 1 7 -99 ' ' 9 F ' ' 4 8 -99 ' ' ' ' F6.1 R4 ' ' 9 -99 ' ' ' ' F7.2 R4 ' ' $END *ADMINISTRATION MISSION : 1997-02 AGENCY : IOS, Ocean Science and Productivity, Sidney, B.C. COUNTRY : Canada PROJECT : Line P, WOCE, JGOFS SCIENTIST : Whitney F. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : Line P STATION : MP03 EVENT NUMBER : 84 LATITUDE : 48 37.70000 N ! (deg min) LONGITUDE : 126 20.07000 W ! (deg min) WATER DEPTH : 825 *INSTRUMENT TYPE : Bottle MODEL : Niskin 10 Litre $REMARKS Salinity analyzed using a Guildline Portsal Salinometer model 8410, serial number 58879. Instrument standardized against IAPSO Standard Seawater from Wormely, England. $END *COMMENTS Collection method: ------------------ A rosette, holding 24 ten-litre water samplers, with a CTD was used. Analysis methods: ----------------- Salinity samples are collected in glass bottles and analyzed on Guildline model 8410 Portasal Salinometers which are standardized with IAPSO standard seawater. Oxygen samples are analyzed on an automated Winkler titration system following the procedures of Carpenter (1965). A Brinkmann model 665 Dosimat and model PC910 Colorimeter is controlled by Visual-Basic program to titrate the oxygen samples. Nutrient samples are analyzed fresh on board using a Technicon AAII auto- analyzer following methods described in Barwell-Clarke and Whitney (1996). For POC and PON methods see file in directory \\OSD_Data_Archive\Cruise_Data\Documents\ProdChemistryMethods\ References: 1. Carpenter, J.H. 1965. The Chesapeake Bay Institute Technique for the Winkler Dissolved Oxygen Method. Limmnol. & Oceanogr., 10: 141-143. 2. J. Barwell-Clarke and F. Whitney. 1996. Institute of Ocean Sciences Nutrient Methods and Analysis. Canadian Technical Report of Hydrography and Ocean Sciences, No. 182, 43 pp. 3. Minkley, B.G., and F.A. Whitney. 2001. Summary of Hydrographic/CTD Observations Made Along Line P and at Station P: 1991-1999. Canadian Data Report of Hydrography and Ocean Sciences 156: 45 pp. *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- CLEAN 2.0 1997/02/27 20:19:10 14 14 MERGE 1.0 1998/03/02 10:11:02 14 14 SORT 2.3 1998/03/02 10:22:11 14 14 REMOVECH 6.0 2001/11/26 13:36:01 14 14 HDREDIT2 1.6 2003/04/30 17:14:19 ? ? REMOVECH 6.0 2003/04/30 17:14:26 14 14 CLEAN 4.2 2003/04/30 17:14:51 14 14 SORT 3.4.1 2004/04/15 14:01:31 14 14 SORT 3.5 2012/02/13 14:00:48 14 14 MERGE 3.4 2012/02/13 14:01:02 14 14 SORT 3.5 2012/02/13 14:01:59 14 14 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:11:37 14 14 $END $REMARKS -The following CLEAN parameters were used. Reset #RECS, MIN & MAX values in header. -The following MERGE parameters were used: Primary File Extension: hyd Secondary File Extension: ios Merge Channel: Sample_number Merge Scheme Used: Interpolate Secondary onto Primary Overlap Scheme Used: Keep Primary Primary Channels to Include: Sample_number,pressure,Dissolved_oxygen:mas,Dissolved_oxygen:vol,Flask_Number,S Secondary Channels to Include: Sample_number,Phosphate,Silicate,Nitrate,Temperature:CTD -The following SORT parameters were used. Sorted by channel: Sample_number Pressure channel sorted according to values in sort channel Sort in Descending Order -No channels were removed. -No channels were removed. 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. -The following SORT parameters were used. Sorted by channel: Pressure Pressure channel sorted according to values in sort channel -SORT parameters: 2012/02/13 14:00:48 Sorted in ascending order of channel Sample_Number -The following MERGE parameters were used: 2012/02/13 14:01:02 Merge Channel: Sample_Number Merge Scheme Used: Add Secondary to Primary Overlap Scheme Used: Average Primary Channels to Include: ALL Secondary Channels to Include: Carbon:Particulate:Organic, Nitrogen:Particulate:Organic Primary file : P:\John Pages Archive\1997-02\1997-02-0084.chesrt Secondary file: P:\John Pages Archive\1997-02\1997-02-0084.ios -SORT parameters: 2012/02/13 14:01:59 Sorted in ascending order of channel Pressure $END !-1-- --2--- ---3---- --4--- --5-- --6-- ---7---- --8-- --9--- !Samp Pressu Salinity Phosph Silic Nitra Temperat Carbo Nitrog !le_ re :Bottle ate ate te_ ure n:Par en:Par !Numb plus_ ~cula ticula !er Nitri te:Or te:Org ! te ganic anic !---- ------ -------- ------ ----- ----- -------- ----- ------ *END OF HEADER 143 1.6 31.2560 1.14 24.0 13.0 8.6975 -99.0 -99.00 142 9.6 31.2536 1.15 24.2 12.7 8.6970 -99.0 -99.00 141 25.2 31.4066 1.12 22.3 12.7 8.8421 -99.0 -99.00 140 49.2 31.8650 1.05 17.7 11.1 9.1951 -99.0 -99.00 139 75.2 32.3807 0.95 12.5 9.0 8.7650 -99.0 -99.00 138 99.8 33.0982 1.56 23.3 18.7 8.8962 -99.0 -99.00 137 150.2 33.8716 2.29 39.7 30.8 7.7810 -99.0 -99.00 136 200.0 33.9565 2.38 45.9 32.4 7.1107 -99.0 -99.00 135 300.7 33.9932 2.63 60.3 36.2 6.0025 -99.0 -99.00 134 400.2 34.0716 2.90 74.9 39.7 5.3734 -99.0 -99.00 133 501.4 34.1380 3.06 88.1 41.6 4.8920 11.8 1.14 132 601.5 34.2082 3.16 99.8 42.4 4.4944 -99.0 -99.00 130 731.1 34.2914 3.21 110.3 43.4 4.0960 13.0 1.49 131 731.6 34.2880 3.22 110.4 43.1 4.0967 10.3 1.41