*2020/01/22 11:15:38.73 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 1999/09/07 08:02:49.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 17 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 197 213 2 Pressure decibar 1.6 1500.1 3 Temperature:Secondary 'deg C (ITS90)' 2.5057 12.5951 4 Salinity:T1:C1 PSS-78 31.7391 34.4625 5 Transmissivity %/metre 43.9 70.3 6 Bottle_Number n/a 1 17 7 Oxygen:Dissolved mL/L 0.363 6.552 8 Salinity:Bottle PSS-78 31.7446 34.465 9 Phosphate umol/L 0.24 3.28 10 Nitrate_plus_Nitrite umol/L 0 45 11 Silicate umol/L 6.4 165.4 12 Ammonium umol/L 0.1 0.2 13 Oxygen:Dissolved umol/kg 15.8 285.7 $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 : ED02 EVENT NUMBER : 73 LATITUDE : 57 53.94000 N ! (deg min) LONGITUDE : 146 53.99000 W ! (deg min) WATER DEPTH : 4787 *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- MERGE 2.6.1 2001/04/03 09:02:47 17 17 REMOVECH 5.0 2001/04/03 09:20:11 17 17 CHANGE_UNITS 1.0 2001/04/03 10:40:58 17 17 HDREDIT2 1.6 2003/04/22 14:05:52 ? ? CLEAN 4.2 2003/04/22 14:06:37 17 17 SORT 3.4.1 2004/04/14 08:36:55 17 17 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:18:47 17 17 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\99210073.hyd Secondary file: e:\data\1999\9921\99210073.srt Comments from secondary file: e:\data\1999\9921\99210073.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 213 1.6 12.5925 31.7396 43.9 17 6.535 31.7446 0.24 0.0 6.4 0.10 284.9 212 10.4 12.5951 31.7391 44.0 16 6.552 31.7482 0.26 0.0 6.4 0.14 285.7 211 25.0 8.5316 32.1862 57.7 15 6.205 32.1954 1.04 9.6 15.0 0.12 270.3 210 50.0 6.6856 32.4113 65.9 14 6.109 32.4123 1.41 15.4 22.7 0.11 266.0 209 76.5 6.2677 32.5806 66.1 13 6.107 32.5770 1.48 16.4 24.8 0.20 265.8 208 99.8 5.9753 32.7612 66.8 12 5.998 32.7611 1.50 17.5 27.4 0.12 261.0 207 150.7 6.1101 33.2713 64.0 11 4.439 33.2672 1.97 24.6 39.4 -99.00 193.1 206 200.9 6.0898 33.6570 66.8 10 3.178 33.6513 2.32 30.9 50.4 -99.00 138.2 205 251.0 5.7077 33.8361 68.5 9 2.496 33.8361 2.55 34.6 60.9 -99.00 108.5 204 299.9 5.0886 33.8726 69.0 8 2.090 33.8753 2.75 37.5 70.8 -99.00 90.9 203 401.1 4.4294 33.9485 69.9 7 1.353 33.9509 2.99 41.2 86.9 -99.00 58.8 202 500.3 4.1349 34.0337 69.8 6 0.895 34.0336 3.13 43.0 99.8 -99.00 38.9 201 600.4 3.9355 34.1110 69.9 5 0.616 34.1124 3.19 43.8 111.9 -99.00 26.8 200 799.6 3.5453 34.2247 70.1 4 0.384 34.2271 3.26 44.8 130.2 -99.00 16.7 199 1000.1 3.2034 34.3130 70.3 3 0.363 34.3153 3.28 45.0 146.5 -99.00 15.8 198 1249.9 2.8177 34.3975 70.3 2 0.394 34.4007 3.28 45.0 158.4 -99.00 17.1 197 1500.1 2.5057 34.4625 70.2 1 0.607 34.4650 3.23 45.0 165.4 -99.00 26.4