*2020/01/22 11:15:38.76 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 1999/09/08 06:45:59.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 15 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 214 228 2 Pressure decibar 1.2 974 3 Temperature:Secondary 'deg C (ITS90)' 3.1398 12.4211 4 Salinity:T1:C1 PSS-78 31.5613 34.33 5 Transmissivity %/metre 43.1 69.5 6 Bottle_Number n/a 1 15 7 Oxygen:Dissolved mL/L 0.407 6.451 8 Salinity:Bottle PSS-78 31.5627 34.3317 9 Phosphate umol/L 0.34 3.23 10 Nitrate_plus_Nitrite umol/L 0 44.7 11 Silicate umol/L 8.1 141.9 12 Ammonium umol/L 0.7E-01 0.54 13 Oxygen:Dissolved umol/kg 17.7 281.3 $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 : MZ19 EVENT NUMBER : 80 LATITUDE : 59 26.48000 N ! (deg min) LONGITUDE : 144 59.99000 W ! (deg min) WATER DEPTH : 972 *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- MERGE 2.6.1 2001/04/03 09:02:47 15 15 REMOVECH 5.0 2001/04/03 09:20:11 15 15 CHANGE_UNITS 1.0 2001/04/03 10:40:58 15 15 HDREDIT2 1.6 2003/04/22 14:05:52 ? ? CLEAN 4.2 2003/04/22 14:06:37 15 15 SORT 3.4.1 2004/04/14 08:36:58 15 15 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:18:47 15 15 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\99210080.hyd Secondary file: e:\data\1999\9921\99210080.srt Comments from secondary file: e:\data\1999\9921\99210080.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 228 1.2 12.4211 31.5613 43.1 15 6.451 31.5627 0.34 0.0 8.1 0.13 281.3 227 10.2 12.3897 31.6136 46.5 14 6.424 31.6190 0.36 0.0 8.3 0.14 280.1 226 25.5 12.1263 32.0222 56.8 13 6.231 32.0127 0.48 1.5 9.9 0.54 271.6 225 51.3 8.2961 32.1222 53.6 12 5.394 32.1163 1.40 15.2 23.9 0.08 234.9 224 74.0 7.3089 32.2071 55.8 11 5.612 32.2120 1.49 16.4 24.5 0.07 244.4 223 98.9 6.9494 32.3830 49.8 10 5.566 32.3726 1.54 17.4 26.8 0.14 242.3 222 149.2 6.0508 33.1206 62.9 9 4.930 33.1019 1.82 22.6 36.0 -99.00 214.5 221 200.1 6.0419 33.8048 65.4 8 2.746 33.8069 2.40 32.9 54.1 -99.00 119.4 220 249.2 5.4737 33.8660 63.4 7 2.235 33.8671 2.60 35.7 65.0 -99.00 97.2 219 300.5 5.0829 33.9000 62.0 6 1.892 33.9007 2.76 37.9 71.7 -99.00 82.3 218 399.8 4.4938 33.9575 68.4 5 1.364 33.9574 2.93 40.7 83.5 -99.00 59.3 217 600.5 3.9636 34.1124 67.8 4 0.649 34.1137 3.13 43.6 107.1 -99.00 28.2 216 800.3 3.5278 34.2392 69.2 3 0.407 34.2411 3.20 44.5 125.7 -99.00 17.7 215 973.4 3.1398 34.3298 69.5 2 0.439 34.3310 3.23 44.5 139.9 -99.00 19.1 214 974.0 3.1400 34.3300 69.3 1 0.549 34.3317 3.21 44.7 141.9 -99.00 23.9