*2020/01/22 12:02:26.71 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 1996/02/21 00:00:05.180 END TIME : UTC 1996/02/21 00:37:01.890 NUMBER OF RECORDS : 13 DATA DESCRIPTION : Bottle:Rosette:Up:Stop + CTD:Up FILE TYPE : ASCII NUMBER OF CHANNELS : 12 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- ---------------- -------------- -------------- 1 Sample_Number n/a 1 13 2 Pressure decibar 1.3 221.6 3 Temperature 'deg C (IPTS68)' 8.3063 9.5792 4 Salinity PSS-78 27.7786 31.0587 5 Oxygen:Dissolved mL/L 0 5.552 6 Oxygen:Dissolved umol/kg -100 242.7 7 Salinity:Bottle PSS-78 27.9402 31.3067 8 Bottle_Number n/a 1 13 9 Silicate umol/L 54.8 125.9 10 Nitrate_plus_Nitrite umol/L 0 28.2 11 Phosphate umol/L 2.2 6.48 12 Chlorophyll:Extracted mg/m^3 0.1E-01 0.91 $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 REAL*4 4 5 -99 ' ' 8 F ' ' 3 6 -99 ' ' 6 F ' ' 1 7 -99 ' ' 9 F ' ' 4 8 -99 ' ' 3 I I 0 9 -99 ' ' 6 F ' ' 1 10 -99 ' ' 6 F ' ' 1 11 -99 ' ' 7 F ' ' 2 12 -99 ' ' 7 F R4 2 $END $REMARKS Comments from secondary file: d:\data\1996\9601\96010002.hyd ------------------------------------------------------------ Raw data in file 96010002 VI03 = 10.02 ! Volume of iodate standard (cm**3) NI03 = .010123 ! Normality of iodate standard VREG = 2.0 ! Volume of sample displaced by reagents (cm**3) DOREG = 0.0017 ! Absolute amount of O2 added with reagents (ml) UFLAG = -1 ! 0|-1, -1 indicates DO_mass is valid $END *ADMINISTRATION MISSION : 1996-01 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 : N.E. Pacific, Line-P, Station-P STATION : S3 EVENT NUMBER : 2 LATITUDE : 48 35.82000 N ! (deg min) LONGITUDE : 123 29.99000 W ! (deg min) LATITUDE 2 : 48 35.60000 N ! (deg min) LONGITUDE 2 : 123 29.56000 W ! (deg min) WATER DEPTH : 227 *INSTRUMENT TYPE : Bottle MODEL : Niskin 10 Litre $REMARKS Comments from secondary file: d:\data\1996\9601\96010002.hyd ------------------------------------------------------------ Dissolved oxygen concentration determined using an automated titration system consisting of a Brinkman Dosimat (model 665) and a PC 900 Colorimeter. $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- MERGE 2.3 1999/01/20 11:27:53 13 13 MERGE 2.3 1999/01/29 12:04:29 13 13 MERGE 2.4 2000/06/20 15:37:29 13 13 REMOVECH 6.0 2001/11/29 13:42:03 13 13 MERGE 2.8 2003/05/08 14:55:26 13 13 REMOVECH 6.0 2003/05/08 15:01:32 13 13 HDREDIT2 1.6 2003/05/08 15:02:53 ? ? CLEAN 4.2 2003/05/08 15:03:39 13 13 SORT 3.4.1 2004/04/13 14:58:11 13 13 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:09:29 13 13 HDREDIT2 3.2 2020/01/22 12:02:26 ? ? $END $REMARKS -The following MERGE parameters were used: Merge Channel: Sample_Number Merge Scheme Used: Add Secondary to Primary Overlap Scheme Used: Keep Primary Primary Channels to Include: pressure, Temperature:CTD, Temperature:thermist, Salinity:CTD Secondary Channels to Include: Dissolved_Oxygen:vol, Dissolved_Oxygen:mas, Salinity:Bottle, Flask_Number, Bottle_number Primary file : d:\data\1996\9601\96010002.CLN Secondary file: d:\data\1996\9601\96010002.hyd Comments from secondary file: d:\data\1996\9601\96010002.hyd ------------------------------------------------------------ C.H. Culbertson's paper on Dissolved Oxygen in the 'Woce Hydrographic Program Operations and Methods - July 1991' OxyRedo fixs DO_mass and DO_volumne when incorrect values for VIO3, NIO3, blank, or standard have been entered. -The following CLEAN parameters were used. Reset #RECS, MIN & MAX values in header. -The following MERGE parameters were used: Merge Channel: Sample_Number Merge Scheme Used: Add Secondary to Primary Overlap Scheme Used: Keep Primary Primary Channels to Include: pressure, Temperature:CTD, Temperature:Thermist, Salinity:CTD, Dissolved_Oxygen:vol, Dissolved_Oxygen:mas, Flask_Number, Salinity:Bottle, Bottle_Number Secondary Channels to Include: Silicate, Nitrate, Phosphate Primary file : d:\data\1996\9601\96010002.hyd Secondary file: d:\data\1996\9601\96010002.srt Comments from secondary file: d:\data\1996\9601\96010002.srt ------------------------------------------------------------ -The following SORT parameters were used. Sorted by channel: Sample_Number Pressure channel sorted according to values in sort channel Sort in Ascending Order -The following MERGE parameters were used: Merge Channel: Sample_Number Merge Scheme Used: Add Secondary to Primary Overlap Scheme Used: Keep Primary Primary Channels to Include: Pressure, Temperature:CTD, Temperature:thermistor1, Salinity:CTD, Dissolved_Oxygen:volume, Dissolved_Oxygen:mass, Flask_Number, Salinity:Bottle, Bottle_number, Silicate, Nitrate_plus_nitrite, Phosphate Secondary Channels to Include: Chlorophyll Primary file : C:\data\LineP\9601\96010002.che Secondary file: C:\data\LineP\9601\96010002.chl -The following CHANNEL(S) were removed from file. Chlorophyll -The following MERGE parameters were used: Merge Channel: Sample_Number Merge Scheme Used: Add Secondary to Primary Overlap Scheme Used: Keep Primary Primary Channels to Include: ALL Secondary Channels to Include: Chlorophyll:Extracted Primary file : H:\STNPCHEM\process\1996\1996-01\bottle\96010002.che Secondary file: H:\STNPCHEM\process\1996\1996-01\bottle\96010002.rev -The following CHANNEL(S) were removed from file. Temperature:thermistor1 Flask_Number 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. -The following SORT parameters were used. Sorted by channel: Pressure Pressure channel sorted according to values in sort channel -HEADER EDITS: 2020/01/22 12:02:26 - none. $END *COMMENTS Comments from secondary file: d:\data\1996\9601\96010002.hyd ------------------------------------------------------------ No sample 4 at 150 db due to severe bottle leak. 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). Chlorophyll was extracted with 90% acetone and analyzed fluorimetrically. 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. !-1-- --2--- ---3---- ---4---- ---5--- --6-- ---7---- 8- --9-- --10- --11-- --12-- !Samp Pressu Temperat Salinity Oxygen: Oxyge Salinity Bo Silic Nitra Phosph Chloro !le_ re ure Dissolv n: :Bottle tt ate te_ ate phyll: !Numb ed Disso ~u plus_ Extrac !er lved mb Nitri ted ! er te !---- ------ -------- -------- ------- ----- -------- -- ----- ----- ------ ------ *END OF HEADER 13 1.3 8.3063 27.7786 5.552 242.7 27.9402 13 57.2 26.6 2.20 0.91 12 11.0 8.3676 28.5751 4.802 209.8 28.7290 12 57.2 27.7 2.33 0.17 11 21.0 8.5310 28.7653 4.801 209.7 28.8991 11 57.1 27.8 2.35 0.06 10 30.5 8.6100 28.8777 4.421 193.1 29.1141 10 56.7 28.2 2.39 0.04 9 40.7 8.7032 29.1063 4.323 188.8 29.2386 9 56.5 28.2 2.45 -99.00 8 51.8 8.7992 29.2636 4.387 191.6 29.3885 8 54.8 28.0 2.38 0.03 7 77.0 8.5359 29.7759 3.784 165.2 29.9638 7 55.8 27.3 2.55 0.04 6 103.4 9.5792 30.8267 0.082 3.6 30.9628 6 84.6 17.6 4.41 0.01 5 124.5 9.5464 30.9605 0.043 1.9 31.2021 5 94.5 5.4 4.92 0.01 4 149.9 9.5237 31.0125 -99.000 -99.0 -99.0000 4 -99.0 -99.0 -99.00 -99.00 3 175.8 9.5264 31.0291 0.000 0.0 31.2750 3 105.5 0.0 5.45 -99.00 2 200.9 9.5344 31.0452 0.000 0.0 31.2954 2 110.5 0.0 5.75 -99.00 1 221.6 9.5312 31.0587 0.000 0.0 31.3067 1 125.9 0.0 6.48 -99.00