*2020/01/22 11:15:38.70 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 1999/09/06 18:08:49.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 24 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 173 196 2 Pressure decibar 1.8 3955.7 3 Temperature:Secondary 'deg C (ITS90)' 1.435 12.3774 4 Salinity:T1:C1 PSS-78 32.1272 34.6813 5 Transmissivity %/metre 37.2 70.5 6 Bottle_Number n/a 1 24 7 Oxygen:Dissolved mL/L 0.325 6.578 8 Salinity:Bottle PSS-78 32.1337 34.6848 9 Phosphate umol/L 0.34 3.23 10 Nitrate_plus_Nitrite umol/L 0 45.2 11 Silicate umol/L 7.9 180.2 12 Ammonium umol/L 0.12 0.28 13 Oxygen:Dissolved umol/kg 14.1 286.7 $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 : MZ14 EVENT NUMBER : 69 LATITUDE : 57 29.64000 N ! (deg min) LONGITUDE : 145 0.51000 W ! (deg min) WATER DEPTH : 3930 *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- MERGE 2.6.1 2001/04/03 09:02:47 24 24 REMOVECH 5.0 2001/04/03 09:20:11 24 24 CHANGE_UNITS 1.0 2001/04/03 10:40:58 24 24 HDREDIT2 1.6 2003/04/22 14:05:52 ? ? CLEAN 4.2 2003/04/22 14:06:37 24 24 SORT 3.4.1 2004/04/14 08:36:46 24 24 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:18:47 24 24 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\99210069.hyd Secondary file: e:\data\1999\9921\99210069.srt Comments from secondary file: e:\data\1999\9921\99210069.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 196 1.8 12.3774 32.1272 39.0 24 6.578 32.1337 0.34 0.0 7.9 0.12 286.7 195 9.2 12.2746 32.1384 37.2 23 6.559 32.1475 0.39 0.6 9.2 0.12 285.9 194 24.6 7.0157 32.2868 64.7 22 5.884 32.2878 1.41 15.7 21.8 0.15 256.2 193 52.0 6.3547 32.5710 66.5 21 6.136 32.5699 1.44 16.3 25.0 0.28 267.1 192 76.8 6.0311 32.7237 66.2 20 6.084 32.7168 1.47 17.0 26.8 0.13 264.8 191 100.2 5.8289 33.0141 66.9 19 5.341 33.0107 1.70 20.9 33.8 0.13 232.4 190 151.5 6.1324 33.6848 66.5 18 3.026 33.6850 2.30 31.4 53.0 -99.00 131.6 189 199.9 5.6720 33.8400 67.6 17 2.534 33.8420 2.50 34.7 61.8 -99.00 110.2 188 251.8 4.9793 33.8833 68.4 16 1.963 33.8859 2.74 38.2 74.8 -99.00 85.3 187 300.2 4.5299 33.9191 69.5 15 1.538 33.9212 2.89 40.3 85.4 -99.00 66.9 186 397.2 4.2016 34.0075 69.9 14 0.999 34.0098 3.04 42.8 103.6 -99.00 43.4 185 599.2 3.7473 34.1730 69.9 13 0.485 34.1733 3.19 44.7 125.0 -99.00 21.1 184 800.2 3.3324 34.2880 70.2 12 0.327 34.2887 3.23 45.0 139.1 -99.00 14.2 183 1000.4 2.9414 34.3690 70.1 11 0.325 34.3708 3.23 45.1 152.3 -99.00 14.1 182 1250.1 2.5717 34.4445 70.3 10 0.437 34.4448 3.20 45.2 164.3 -99.00 19.0 181 1501.1 2.2918 34.5042 70.3 9 0.673 34.5062 3.16 44.6 172.3 -99.00 29.2 180 1750.2 2.0521 34.5539 70.2 8 1.036 34.5566 3.10 43.7 178.6 -99.00 45.0 179 2000.0 1.8920 34.5871 70.4 7 1.403 34.5903 3.04 42.6 178.0 -99.00 60.9 178 2249.4 1.7756 34.6106 70.5 6 1.716 34.6126 2.97 41.8 179.4 -99.00 74.5 177 2499.5 1.6952 34.6271 70.5 5 2.009 34.6292 2.91 40.9 180.2 -99.00 87.3 176 3001.4 1.5771 34.6519 70.3 4 2.502 34.6525 2.82 39.7 179.2 -99.00 108.7 175 3499.5 1.4743 34.6718 69.8 3 3.130 34.6742 2.68 38.0 173.5 -99.00 136.0 174 3750.6 1.4539 34.6771 69.4 2 3.323 34.6814 2.63 37.5 167.8 -99.00 144.3 173 3955.7 1.4350 34.6813 64.8 1 3.563 34.6848 2.70 36.9 164.8 -99.00 154.8