*2013/12/16 14:40:56.24 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 1993/05/15 20:10:00.000 NUMBER OF RECORDS : 13 DATA DESCRIPTION : Bottle:Rosette:Up:Stop + CTD:Up FILE TYPE : ASCII NUMBER OF CHANNELS : 11 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ------------------ ---------------- -------------- -------------- 1 Sample_Number n/a 1 13 2 Pressure decibar 1 1295 3 Temperature 'deg C (IPTS68)' 2.886 10.822 4 Salinity PSS-78 32.315 34.49 5 Oxygen:Dissolved umol/kg 11.6 293.9 6 Salinity:Bottle PSS-78 32.3148 34.4828 7 Bottle_Number n/a 1 13 8 Nitrate umol/L 1.8 44.6 9 Nitrite umol/L 0 0.3 10 Phosphate umol/L 0.57 3.29 11 Silicate umol/L 8.4 149 $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 ' ' 9 F ' ' 4 7 -99 ' ' 3 I I 0 8 -99 ' ' 6 F R4 1 9 -99 ' ' ' ' F7.2 R4 ' ' 10 -99 ' ' 7 F R4 2 11 -99 ' ' 6 F R4 1 $END *ADMINISTRATION MISSION : 1993-09 AGENCY : 'IOS, Climate Chemistry and Ocean Physics, Sidney,' CONTINUED : ' B.C.' COUNTRY : Canada PROJECT : Line P, WOCE, JGOFS SCIENTIST : Whitney F. PLATFORM : John P. Tully *LOCATION STATION : MP04 EVENT NUMBER : 4 LATITUDE : 48 38.90000 N ! (deg min) LONGITUDE : 126 38.90000 W ! (deg min) *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- SPRD2IS 2.1 1999/02/01 14:26:17 0 13 MERGE 2.3 1999/02/01 14:44:06 13 13 REMOVECH 6.0 2003/05/20 18:02:26 13 13 MERGE 2.8 2003/05/20 18:03:46 13 13 HDREDIT2 1.6 2003/05/20 18:06:48 ? ? CLEAN 4.2 2003/05/20 18:09:08 13 13 SORT 3.4.1 2004/04/23 10:44:28 13 13 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 14:40:56 13 13 $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, Salinity:CTD, Dissolved_Oxygen:mas, Flask_Number, Salinity:Bottle Secondary Channels to Include: Bottle_number, Silicate, Nitrate, Phosphate Primary file : e:\data\1993\9309\93090004.hyd Secondary file: e:\data\1993\9309\93090004.ios -The following CHANNEL(S) were removed from file. Flask_Number Silicate Nitrate_plus_nitrite Phosphate -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: Nitrate, Nitrite, Phosphate, Silicate Primary file : H:\STNPCHEM\process\1993\93-09\bottle\93090004.rem Secondary file: H:\STNPCHEM\process\1993\93-09\bottle\93090004.ios 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 $END *COMMENTS October 17, 2001 - Erroneous temperatures at pressures 1001, 1205, 1202 and 129 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. *INSTRUMENT TYPE : Bottle MODEL : Niskin 10 Litre !-1-- --2--- ---3---- ---4---- --5-- ---6---- 7- --8-- --9--- --10-- --11- !Samp Pressu Temperat Salinity Oxyge Salinity Bo Nitra Nitrit Phosph Silic !le_ re ure n: :Bottle tt te e ate ate !Numb Disso ~u !er lved mb ! er !---- ------ -------- -------- ----- -------- -- ----- ------ ------ ----- *END OF HEADER 1 1.0 10.8220 32.3150 293.9 32.3148 13 1.8 0.04 0.57 8.4 2 50.0 9.0340 32.4820 288.4 32.4840 12 4.7 0.30 0.77 8.8 3 100.0 8.3760 33.4190 162.0 33.4014 11 24.3 0.00 1.89 27.0 4 151.0 7.5450 33.7480 127.7 33.7506 10 30.2 0.00 2.18 36.3 5 200.0 7.1500 33.8570 123.4 33.8562 9 31.6 0.00 2.25 40.3 6 300.0 6.2830 33.9700 88.7 33.9732 8 36.4 0.00 2.55 55.2 7 400.0 5.4680 34.0160 58.3 34.0110 7 40.8 0.00 2.77 70.6 8 600.0 4.5430 34.1660 23.9 34.1610 6 43.1 0.00 3.08 97.3 9 799.0 3.9860 34.2900 11.6 34.2874 5 44.2 0.00 3.26 116.0 10 1001.0 3.5020 34.3970 11.8 34.3914 4 44.4 0.00 3.28 132.0 12 1201.0 3.0840 34.4650 17.8 34.4573 2 44.6 0.00 3.29 144.0 11 1203.0 3.0810 34.4660 14.9 34.4542 3 44.5 0.00 3.28 144.0 13 1295.0 2.8860 34.4900 -99.0 34.4828 1 44.4 0.00 3.28 149.0