*2020/01/22 11:15:38.43 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 1999/08/27 19:24:55.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 22 DATA DESCRIPTION : Bottle:Rosette:Up:Stop + CTD:Up FILE TYPE : ASCII NUMBER OF CHANNELS : 13 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Sample_Number n/a 35 56 2 Pressure decibar 2 3280.8 3 Temperature:Secondary 'deg C (ITS90)' 1.6466 14.6396 4 Salinity:T1:C1 PSS-78 32.3627 34.6376 5 Transmissivity %/metre 38.7 73 6 Bottle_Number n/a 1 22 7 Oxygen:Dissolved mL/L 0.262 7.075 8 Salinity:Bottle PSS-78 32.3747 34.6468 9 Phosphate umol/L 0.42 3.27 10 Nitrate_plus_Nitrite umol/L 0.6 44.8 11 Silicate umol/L 7.2 178.6 12 Ammonium umol/L 0.21 1.02 13 Oxygen:Dissolved umol/kg 11.4 308 $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 ' ' 3 I I 0 7 -99 ' ' 8 F ' ' 3 8 -99 ' ' 9 F ' ' 4 9 -99 ' ' 7 F R4 2 10 -99 ' ' 6 F R4 1 11 -99 ' ' 6 F R4 1 12 -99 ' ' 7 F R4 2 13 -99 ' ' 6 F ' ' 1 $END *ADMINISTRATION MISSION : 1999-21 AGENCY : IOS, Ocean Science and Productivity, Sidney, BC COUNTRY : Canada PROJECT : Line P SCIENTIST : Whitney F. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : Line P STATION : MP12 EVENT NUMBER : 19 LATITUDE : 48 58.27000 N ! (deg min) LONGITUDE : 130 39.93000 W ! (deg min) *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- MERGE 2.6.1 2001/04/03 09:02:46 22 22 REMOVECH 5.0 2001/04/03 09:20:11 22 22 CHANGE_UNITS 1.0 2001/04/03 10:40:57 22 22 HDREDIT2 1.6 2003/04/22 14:05:51 ? ? CLEAN 4.2 2003/04/22 14:06:37 22 22 SORT 3.4.1 2004/04/14 08:36:17 22 22 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:18:47 22 22 HDREDIT2 3.2 2020/01/22 11:15:38 ? ? $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:Secondary, Salinity:T1:C1, Transmissivity, Irradiance_PAR, Chl_fluorescence2, Bottle_Number, Dissolved_Oxygen:volume, Salinity:Bottle Secondary Channels to Include: Phosphate, Nitrate, Silicate, Ammonia Primary file : e:\data\1999\9921\99210019.hyd Secondary file: e:\data\1999\9921\99210019.srt Comments from secondary file: e:\data\1999\9921\99210019.srt ------------------------------------------------------------ -The following SORT parameters were used. Sorted by channel: Sample_Number Pressure channel sorted according to values in sort channel -The following CHANNEL(S) were removed from file. Chl_fluorescence2 CHANGE units: - Units changed from ml/l to umol/kg 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 -HEADER EDITS: 2020/01/22 11:15:38 - none. $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--- --10- --11- --12-- --13- !Samp Pressu Temperat Salinity Trans Bo Oxygen: Salinity Phosph Nitra Silic Ammoni Oxyge !le_ re ure: :T1:C1 missi tt Dissolv :Bottle ate te_ ate um n: !Numb Secondar vity ~u ed plus_ Disso !er y mb Nitri lved ! er te !---- ------ -------- -------- ----- -- ------- -------- ------ ----- ----- ------ ----- *END OF HEADER 56 2.0 14.6396 32.3632 50.0 22 6.260 32.3747 0.42 0.6 7.2 0.22 272.9 55 8.8 14.6362 32.3627 49.7 21 6.197 32.3781 0.42 0.6 7.2 0.21 270.2 54 26.2 12.2311 32.7190 59.1 20 6.713 32.6790 0.62 3.5 9.1 0.39 292.4 53 49.3 9.0021 32.7721 64.3 19 7.075 32.7831 0.84 6.1 10.5 0.93 308.0 52 75.0 7.3260 32.8365 70.6 18 6.873 32.8456 1.00 8.4 11.1 1.02 299.2 51 100.7 6.9650 33.1684 71.5 17 5.948 33.1401 1.28 14.6 18.5 0.36 258.8 50 148.6 7.0321 33.8916 71.4 16 3.696 33.9009 1.98 27.1 40.2 -99.00 160.7 49 200.3 6.4800 33.9182 71.6 15 2.993 33.9268 2.23 31.0 49.4 -99.00 130.1 48 249.6 5.9045 33.9193 71.6 14 2.684 33.9276 2.39 33.1 56.7 -99.00 116.7 47 299.1 5.3181 33.9300 72.1 13 3.608 33.9364 2.64 36.7 66.3 -99.00 156.9 46 400.8 4.6596 33.9730 72.3 12 1.468 33.9793 2.88 39.9 81.1 -99.00 63.8 45 600.3 4.1973 34.1788 72.7 11 0.383 34.1887 3.21 43.5 105.9 -99.00 16.6 44 799.1 3.6461 34.2947 72.6 10 0.262 34.3017 3.27 44.2 124.9 -99.00 11.4 43 997.4 3.1301 34.3774 72.9 9 0.280 34.3851 3.27 44.8 141.3 -99.00 12.2 42 1247.7 2.7478 34.4484 72.7 8 0.398 34.4553 3.24 44.6 152.8 -99.00 17.3 41 1500.1 2.3302 34.5138 72.9 7 0.799 34.5217 3.16 43.9 164.6 -99.00 34.7 40 1750.3 2.0693 34.5542 73.0 6 1.160 34.5604 3.07 42.7 170.6 -99.00 50.4 39 1999.8 1.8881 34.5872 72.9 5 1.565 34.5951 3.01 42.0 175.2 -99.00 68.0 38 2250.5 1.8028 34.6060 72.9 4 1.744 34.6152 2.97 41.0 177.8 -99.00 75.8 37 2501.0 1.7347 34.6199 72.7 3 1.934 34.6279 2.92 40.7 178.6 -99.00 84.0 36 3000.6 1.6466 34.6370 71.7 2 2.346 34.6437 2.84 39.7 176.6 -99.00 101.9 35 3280.8 1.6681 34.6376 38.7 1 2.546 34.6468 2.86 40.3 177.0 -99.00 110.6