*2020/01/22 11:15:38.23 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 1999/08/24 17:56:30.000 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 1 15 2 Pressure decibar 0.7 214.4 3 Temperature:Secondary 'deg C (ITS90)' 9.0045 16.8341 4 Salinity:T1:C1 PSS-78 28.0087 31.2061 5 Transmissivity %/metre 11.6 61.3 6 Bottle_Number n/a 1 15 7 Oxygen:Dissolved mL/L 0 9.981 8 Salinity:Bottle PSS-78 28.0263 31.2178 9 Phosphate umol/L 0.33 5.94 10 Nitrate_plus_Nitrite umol/L 0 26.4 11 Silicate umol/L 25.9 110.3 12 Ammonium umol/L 0.9E-01 13.46 13 Oxygen:Dissolved umol/kg -99 436.8 $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 : SI03 EVENT NUMBER : 1 LATITUDE : 48 35.98800 N ! (deg min) LONGITUDE : 123 29.96200 W ! (deg min) WATER DEPTH : 226 *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- MERGE 2.6.1 2001/04/03 09:02:46 15 15 REMOVECH 5.0 2001/04/03 09:20:10 15 15 REMOVECH 5.0 2001/04/03 09:21:42 15 15 CHANGE_UNITS 1.0 2001/04/03 10:40:57 15 15 HDREDIT2 1.6 2003/04/22 14:05:51 ? ? CLEAN 4.2 2003/04/22 14:06:36 15 15 SORT 3.4.1 2004/04/14 08:36:03 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\99210001.hyd Secondary file: e:\data\1999\9921\99210001.srt Comments from secondary file: e:\data\1999\9921\99210001.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 -The following CHANNEL(S) were removed from file. Irradiance_PAR 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 14 0.7 16.8341 28.0105 11.6 14 9.981 28.0263 0.33 0.0 25.9 0.27 436.8 15 0.7 16.7737 28.0087 15.3 15 -99.000 -99.0000 -99.00 -99.0 -99.0 -99.00 -99.0 13 5.4 14.4371 28.0652 25.0 13 7.947 28.0934 0.54 0.3 28.8 0.47 347.6 12 10.6 12.8945 28.1755 30.9 12 6.213 28.1889 0.97 4.4 33.3 0.28 271.6 11 50.2 9.4496 29.7571 61.3 11 2.900 29.8654 2.59 26.4 50.6 0.09 126.6 9 75.4 9.0045 30.8087 50.0 9 1.033 30.8552 3.67 23.0 72.0 0.17 45.0 10 75.4 9.0048 30.8078 50.0 10 -99.000 -99.0000 -99.00 -99.0 -99.0 -99.00 -99.0 8 100.7 9.1096 31.0018 45.4 8 0.626 31.0255 4.07 18.8 78.0 0.18 27.3 7 125.1 9.3715 31.1347 49.1 7 0.056 31.1488 4.96 4.6 97.0 3.72 2.4 6 149.4 9.5105 31.1950 45.7 6 0.000 31.2079 5.93 0.0 110.3 13.46 0.0 5 180.1 9.5062 31.2061 49.5 5 0.086 31.2178 5.94 0.0 109.9 13.39 3.7 4 200.3 9.4257 31.1977 49.0 4 0.257 31.2084 5.60 0.0 104.3 12.38 11.2 3 210.2 9.3283 31.1882 49.4 3 0.229 -99.0000 5.32 2.6 100.7 12.18 10.0 1 214.4 9.2902 31.1955 28.6 1 0.296 -99.0000 5.27 3.5 99.4 11.44 12.9 2 214.4 9.2895 31.1957 26.9 2 -99.000 31.2002 -99.00 -99.0 -99.0 -99.00 -99.0