*2014/02/03 17:10:05.18 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 1998/06/10 04:11:00.000 NUMBER OF RECORDS : 22 DATA DESCRIPTION : Bottle:Rosette:Up:Stop + CTD:Up FILE TYPE : ASCII NUMBER OF CHANNELS : 10 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ---------------------- --------------- -------------- -------------- 1 Sample_Number n/a 169 190 2 Pressure decibar 2 4021.7 3 Temperature:Primary 'deg C (ITS90)' 1.5273 10.115 4 Transmissivity %/metre 87.3 92 5 Bottle_Number n/a 1 22 6 Oxygen:Dissolved mL/L 0.358 7.096 7 Salinity:Bottle PSS-78 32.685 34.6765 8 Phosphate umol/L 0.85 3.2 9 Nitrate_plus_Nitrite umol/L 7 46.3 10 Silicate umol/L 9.9 177.2 $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 ' ' 6 F ' ' 1 5 -99 ' ' 3 I I 0 6 -99 ' ' 8 F ' ' 3 7 -99 ' ' 9 F ' ' 4 8 -99 ' ' 7 F ' ' 2 9 -99 ' ' 6 F ' ' 1 10 -99 ' ' 6 F ' ' 1 $END *ADMINISTRATION MISSION : 1998-15 AGENCY : IOS, Ocean Science and Productivity, Sidney, BC COUNTRY : Canada PROJECT : Line P SCIENTIST : Perkin R. PLATFORM : John P. Tully *LOCATION STATION : P20 EVENT NUMBER : 32 LATITUDE : 49 34.63000 N ! (deg min) LONGITUDE : 138 41.30000 W ! (deg min) WATER DEPTH : 3975 *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- MERGE 2.3 1999/03/26 12:16:36 22 22 CALIB 8.3 2000/01/14 09:53:02 22 22 REMOVECH 6.0 2001/11/26 13:39:21 22 22 REMOVECH 6.0 2003/04/28 16:51:49 22 22 HDREDIT2 1.6 2003/04/29 09:11:12 ? ? CLEAN 4.2 2003/04/29 09:11:42 22 22 SORT 3.4.1 2004/04/14 08:32:38 22 22 REMOVECH 6.0 2004/10/07 14:22:59 22 22 SORT 3.6 2013/06/18 13:18:26 22 22 MERGE 3.5 2013/06/18 13:18:59 22 22 SORT 3.6 2013/06/18 13:21:43 22 22 HDREDIT2 2.6 2013/06/18 13:22:18 ? ? CLEAN 5.1 2013/06/18 13:22:54 22 22 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:16:01 22 22 REMOVECH 8.2 2014/02/03 17:10:05 22 22 $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:primary, Salinity:T0:C0, Salinity:T1:C1, Transmissivity, Irradiance_PAR, Bottle_Number, Dissolved_Oxygen:vol, Flask_Number, Salinity:Bottle Secondary Channels to Include: Phosphate, Nitrate_plus_Nitrite, Silicate Primary file : d:\data\1998\9815\98150032.cln Secondary file: d:\data\1998\9815\98150032.ios -The following CALIB parameters were used: Calibration type = Correct Pressure offset = 0.0 Calibration file = e:\data\1998\9815\oxy_cor.txt -No channels were removed. -The following CHANNEL(S) were removed from file. Salinity:T1:C1 Flask_Number 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 -The following CHANNEL(S) were removed from file. PAR -SORT parameters: 2013/06/18 13:18:26 Sorted in ascending order of channel Sample_Number -MERGE *** Secondary file not found *** Primary file : P:\John Pages Archive\1998-15\DMS\1998-15-0032.srt_che Secondary file: P:\John Pages Archive\1998-15\DMS\1998-15-0032.srt_ios -SORT parameters: 2013/06/18 13:21:43 Sorted in ascending order of channel Pressure -HEADER EDITS: 2013/06/18 13:22:18 Applied edit header: P:\John Pages Archive\DMS_Methods.txt -CLEAN functions: 2013/06/18 13:22:53 20 Reset #RECS, MIN & MAX values in header. Delete Empty Channels: 0 deleted. -REMOVECH 2014/02/03 17:10:05 The following CHANNEL(S) were removed: Salinity:T0:C0 [PSS-78] $END *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ------------------------- ------ ---- ------ ------------ Dissolved_Oxygen:volume ml/l 10 -99 () (0 0.9988) $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. For DMS methods see file "Method 1996 to 1999 for Dimethylsulfide Analysis.doc" in directory \\OSD_Data_Archive\Cruise_Data\Documents\Analysis Reference Papers\. . 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- !Samp Pressu Temperat Trans Bo Oxygen: Salinity Phosph Nitra Silic !le_ re ure: missi tt Dissolv :Bottle ate te_ ate !Numb Primary vity ~u ed plus_ !er mb Nitri ! er te !---- ------ -------- ----- -- ------- -------- ------ ----- ----- *END OF HEADER 190 2.0 10.1150 87.9 22 6.834 32.6930 0.85 7.0 10.3 189 23.7 8.9191 87.3 21 7.096 32.6850 0.85 7.0 9.9 188 49.2 8.0258 88.3 20 7.078 32.6860 0.91 8.2 14.0 187 74.7 6.8804 90.6 19 6.909 32.7621 1.05 10.2 15.3 186 100.8 6.5148 91.2 18 5.083 32.7619 1.63 22.3 31.4 185 150.0 6.0055 91.5 17 4.125 33.8235 1.98 28.4 45.7 184 199.7 5.3641 91.4 16 3.263 33.8618 2.30 33.0 59.0 183 301.4 4.5698 91.5 15 2.383 33.9162 2.66 38.6 77.4 182 396.1 4.2360 91.6 14 1.585 34.0027 2.85 41.2 91.1 181 600.0 3.6511 91.8 13 0.641 34.1889 3.09 44.6 119.4 180 800.0 3.2576 91.8 12 0.441 34.2942 3.16 45.4 135.1 179 1000.3 2.9519 91.8 11 0.383 34.3670 3.18 45.7 146.7 178 1250.3 2.5968 91.8 10 0.358 34.4451 3.20 46.3 159.6 177 1501.1 2.3352 91.8 9 0.550 34.5000 3.15 45.8 167.1 176 1750.1 2.1135 91.9 8 0.895 34.5462 3.08 44.9 172.2 175 1998.7 1.9529 91.9 7 1.245 34.5804 3.02 44.0 175.0 174 2249.3 1.8248 92.0 6 1.596 34.6059 2.94 43.1 176.1 173 2499.5 1.7285 92.0 5 1.920 34.6246 2.88 42.1 176.5 172 2749.7 1.6465 92.0 4 2.236 34.6411 2.82 41.3 176.5 171 3000.8 1.5823 92.0 3 2.525 34.6545 2.76 40.4 174.8 170 3499.5 1.5273 92.0 2 2.878 34.6695 2.68 40.0 175.0 169 4021.7 1.5406 91.7 1 3.081 34.6765 2.65 39.3 177.2