*2013/12/16 15:07:54.33 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 1995/09/02 23:45:00.000 NUMBER OF RECORDS : 19 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 111 133 2 Pressure decibar 25.9 3717.3 3 Oxygen:Dissolved mL/L 0.501 7.34 4 Oxygen:Dissolved umol/kg 21.8 319.7 5 Salinity:Bottle PSS-78 32.4876 34.6763 6 Temperature 'deg C (IPTS68)' 1.514 12.179 7 Nitrate_plus_Nitrite umol/L 6.6 45.1 8 Phosphate umol/L 0.83 3.14 9 Silicate umol/L 13.8 171.2 $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 ' ' 8 F ' ' 3 4 -99 ' ' 6 F ' ' 1 5 -99 ' ' 9 F ' ' 4 6 -99 ' ' 9 F ' ' 4 7 -99 ' ' 6 F R4 1 8 -99 ' ' 7 F R4 2 9 -99 ' ' 6 F R4 1 $END *ADMINISTRATION MISSION : 1995-12 AGENCY : IOS, Ocean Science and Productivity, Sidney, B.C. COUNTRY : Canada PROJECT : Line P, WOCE, JGOFS SCIENTIST : Boyd P. PLATFORM : John P. Tully *LOCATION STATION : MP26 EVENT NUMBER : 108 LATITUDE : 50 0.00000 N ! (deg min) LONGITUDE : 145 2.06000 W ! (deg min) WATER DEPTH : 4260 *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- MERGE 2.3 1999/01/26 12:39:03 19 23 REMOVECH 3.2 2000/02/24 08:12:01 23 23 CLEAN 3.0.1 2001/11/07 10:48:16 19 19 REMOVECH 6.0 2003/05/08 17:17:54 19 19 MERGE 2.8 2003/05/08 17:27:07 19 19 HDREDIT2 1.6 2003/05/08 17:32:23 ? ? CLEAN 4.2 2003/05/08 17:33:58 19 19 SORT 3.4.1 2004/04/13 14:09:26 19 19 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:07:54 19 19 $END $REMARKS -The following MERGE parameters were used: Merge Channel: Sample_Number Merge Scheme Used: Interweave Records from Both Files Overlap Scheme Used: Keep Primary Primary Channels to Include: pressure, Temperature:Sample, Dissolved_Oxygen:vol, Dissolved_Oxygen:mas, Flask_Number, Salinity:Bottle Secondary Channels to Include: Temperature:CTD, Silicate, Nitrate, Phosphate Primary file : e:\data\1995\9512\95120108.CLN Secondary file: e:\data\1995\9512\95120108.srt Comments from secondary file: e:\data\1995\9512\95120108.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 CHANNEL(S) were removed from file. Temperature:Sample Niskin bottles 4, 13, 17 and 20 did not trip. No data for samples 114, 123, 127, and 130. Temperature:CTD taken from printout of bottle trip data. CLEAN functions: - Reset #RECS, MIN & MAX values in header. -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_plus_Nitrite, Phosphate, Silicate, Chlorophyll:Extracted Primary file : H:\STNPCHEM\process\1995\1995-12\bottle\95120108.rem Secondary file: H:\STNPCHEM\process\1995\1995-12\bottle\95120108.rev CLEAN functions: - Reset #RECS, MIN & MAX values in header. - Change Pad Value to -99 in All Channels. - Delete Empty Channels: 1 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 *INSTRUMENT TYPE : Bottle MODEL : Niskin 10 Litre *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). 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-- !Samp Pressu Oxygen: Oxyge Salinity Temperat Nitra Phosph Silic !le_ re Dissolv n: :Bottle ure te_ ate ate !Numb ed Disso plus_ !er lved Nitri ! te !---- ------ ------- ----- -------- -------- ----- ------ ----- *END OF HEADER 133 25.9 6.459 281.1 32.4876 12.1790 6.6 0.83 13.8 132 50.1 7.340 319.7 32.6986 7.3490 12.0 1.27 19.3 131 75.2 6.797 296.0 32.7601 6.1030 15.1 1.36 20.2 129 150.5 4.493 195.5 33.7794 5.8560 26.5 1.90 43.8 128 200.5 3.467 150.9 33.8521 5.2200 31.6 2.26 58.6 126 399.4 1.662 72.3 33.9966 4.0850 40.3 2.82 90.3 125 599.7 0.813 35.3 34.1613 3.6760 43.2 3.04 114.2 124 800.7 0.544 23.6 34.2752 3.2750 44.5 3.12 130.8 122 1000.7 0.501 21.8 34.3671 2.9190 44.8 3.13 142.9 121 1250.3 0.502 21.8 34.4434 2.6140 44.9 3.14 154.8 120 1502.3 0.514 22.4 34.4957 2.3730 45.1 3.12 162.5 119 1751.4 0.897 39.0 34.5444 2.1430 44.1 3.06 167.9 118 2004.3 1.276 55.5 34.5804 1.9660 43.0 2.99 171.2 117 2253.9 1.562 67.9 34.6026 1.8730 42.5 2.92 171.2 116 2503.4 1.956 85.0 34.6252 1.7420 41.2 2.84 171.1 115 2753.1 2.258 98.1 34.6420 1.6590 40.3 2.79 171.1 112 3506.8 2.988 129.9 34.6718 1.5250 38.3 2.63 168.5 113 3506.8 2.963 128.8 34.6705 1.5250 38.4 2.63 168.5 111 3717.3 3.102 134.8 34.6763 1.5140 38.1 2.60 168.5