*2013/12/16 15:21:34.39 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2000/07/19 21:18:05.000 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 : 12 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Sample_Number n/a 136 152 2 Pressure decibar 0.5 360 3 Temperature:Primary 'deg C (ITS90)' 8.8693 18.3095 4 Transmissivity %/metre 34.8 54.9 5 Fluorescence:URU:Seapoint mg/m^3 0.76E-01 2.148 6 Salinity:T0:C0 PSS-78 21.0808 31.0445 7 Bottle_Number n/a 1 17 8 Oxygen:Dissolved mL/L 3.202 6.386 9 Salinity:Bottle PSS-78 30.8134 31.0458 10 Nitrate_plus_Nitrite umol/L 0.1 28.3 11 Silicate umol/L 15.3 60.7 12 Phosphate umol/L 0.27 2.89 $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 ' ' 8 F ' ' 3 6 -99 ' ' 9 F ' ' 4 7 -99 ' ' 3 I I 0 8 -99 ' ' 8 F ' ' 3 9 -99 ' ' 9 F R4 4 10 -99 ' ' 6 F R4 1 11 -99 ' ' 6 F R4 1 12 -99 ' ' 7 F R4 2 $END $REMARKS This file converted from Sea-Bird file: d:\data\2000\2000-17\20170047.ros Comments from secondary file: D:\DATA\2000\2000-17\20170047.dox --------------------------------------------------------------- Raw data in file oxydata\2017\20170047.o2 VIO3 = 10.02 ! Volume of iodate standard (cm**) NIO3 = 0.01012831 ! Normality of iodate standard VREG = 2.0 ! Volume of sample displaced by reagents (cm**3) DOREG = 0.0017 ! Absolute amount of O2 added with reagents (ml) $END *ADMINISTRATION MISSION : 2000-17 AGENCY : IOS, Ocean Science and Productivity, Sidney, B.C. COUNTRY : Canada PROJECT : Strait of Georgia, Juan de Fuca SCIENTIST : Masson D. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : Strait of Georgia STATION : 39 EVENT NUMBER : 47 LATITUDE : 49 9.82000 N ! (deg min) LONGITUDE : 123 32.95000 W ! (deg min) WATER DEPTH : 376 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0550 $TABLE: SENSORS ! Name Abs Depth Serial No ! ----------------- -------------- ---------- temperature ' ' primary conductivity ' ' primary pressure ' ' 75636 temperature ' ' secondary conductivity ' ' secondary Seapoint ' ' ' ' transmissometer ' ' 333DR $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V1.18 Comments from secondary file: D:\DATA\2000\2000-17\20170047.dox --------------------------------------------------------------- Dissolved oxygen concentration determined using an automated titration system consisting of a Brinkman dosimat (model 665) and a PC 900 Colorimeter. $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- SBE_IOS 1.5 2000/07/25 15:20:32 1649 1649 DESPIKE 1.5 2000/07/25 15:24:29 1649 1649 BINAVE 3.0 2000/07/25 15:25:10 1649 17 REMOVECH 4.0 2000/07/25 15:27:02 17 17 MERGE 2.42 2000/08/02 08:22:54 17 17 MERGE 2.42 2000/08/02 08:35:00 17 17 CALIB 10.0 2001/03/05 14:23:31 17 17 MERGE 2.6.1 2001/03/05 14:26:42 17 17 HDREDIT2 1.9 2004/02/27 14:18:08 ? ? SORT 3.4.1 2004/02/27 14:19:29 17 17 CLEAN 4.5 2004/02/27 14:19:35 17 17 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:21:34 17 17 $END $REMARKS -The following DESPIKE parameters were used: DESPIKE TABLE CHANNEL FIT OVER- MIN MAX MIN MAX SPIKE WIDTH LAP VALUE VALUE STDDEV STDDEV TOL. -------------------- ----- ----- ------- ------- ------- ------- ----- Pressure 55 5 0.00 3000.00 0.10000 999.000 3.00 Temperature:Primary 55 5 1.00 25.00 0.01000 999.000 3.00 Temperature:Secondar 55 5 1.00 25.00 0.01000 999.000 3.00 Salinity:T0:C0 55 5 1.00 35.00 0.01000 999.000 3.00 Salinity:T1:C1 55 5 1.00 35.00 0.01000 999.000 3.00 -The following BINAVE parameters were used: Bin channel = Sample_Number Averaging interval = 1.0 Minimum bin value = 0.000 Bin value was used Interpolated values were NOT used for empty bins Channel 'NUMBER_OF_BIN_RECORDS' was added to file. -The following CHANNEL(S) were removed from file. Descent_Rate Scan_Number Flag -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, Temperature:Secondary, Transmissivity, Chl_fluorescence:Seapoint, Salinity:T0:C0, Salinity:T1:C1, Bottle_Number Secondary Channels to Include: Dissolved_Oxygen:volume Primary file : D:\DATA\2000\2000-17\20170047.rem Secondary file: D:\DATA\2000\2000-17\20170047.dox Comments from secondary file: D:\DATA\2000\2000-17\20170047.dox --------------------------------------------------------------- C.H. Culbertson's paper on Dissolved Oxygen in the 'Woce Hydrographic Program Operations and Methods - July 1991' -The following OXYCALC parameters were used Blank = 0.002 Sodium Thiosulfate concentration = 0.724 Volume of iodate standard (cm**3) = 10.02 Enter Normalitity of iodate standard = 0.01012730 -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, Temperature:Secondary, Transmissivity, Chl_fluorescence:Seapoint, Salinity:T0:C0, Salinity:T1:C1, Bottle_Number, Dissolved_Oxygen:volume Secondary Channels to Include: salinity Primary file : D:\DATA\2000\2000-17\20170047.tab Secondary file: D:\DATA\2000\2000-17\20170047.sal -The following CALIB parameters were used: Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = d:\data\2000\2000-17\ctd_cal.txt Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 7 Salinity:T0:C0 PSS-78 10 -0.5000000E-02 0.1000000E+01 8 Salinity:T1:C1 PSS-78 10 0.5000000E-02 0.1000000E+01 -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, Transmissivity, Chl_fluorescence:Seapoint, Salinity:T0:C0, Bottle_Number, Dissolved_Oxygen:volume, Salinity:Bottle Secondary Channels to Include: Nitrate, Silicate, Phosphate Primary file : d:\data\2000\2000-17\20170047.COR Secondary file: d:\data\2000\2000-17\20170047.NUT -The following SORT parameters were used. Sorted by channel: Pressure Pressure channel sorted according to values in sort channel CLEAN functions: - Reset #RECS, MIN & MAX values in header. - Change Pad Value to -99 in All Channels. - Delete Empty Channels: 0 deleted. - Remove Sea-Bird comments from the header. $END *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 frozen using a Technicon AAII autoanalyzer following methods described in Barwell-Clarke and Whitney (1996). 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. *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------- -------- ---- ------ ------------ Salinity:T0:C0 PSS-78 10 -9.99 () (-0.5E-02 1) Salinity:T1:C1 PSS-78 10 -9.99 () (0.5E-02 1) $END !-1-- --2--- ---3---- --4-- ---5--- ---6---- 7- ---8--- ---9---- --10- --11- --12-- !Samp Pressu Temperat Trans Fluores Salinity Bo Oxygen: Salinity Nitra Silic Phosph !le_ re ure: missi cence: :T0:C0 tt Dissolv :Bottle te_ ate ate !Numb Primary vity URU: ~u ed plus_ !er Seapoin mb Nitri ! t er te !---- ------ -------- ----- ------- -------- -- ------- -------- ----- ----- ------ *END OF HEADER 152 0.5 18.3095 37.2 0.672 21.0808 17 6.386 -99.0000 0.1 25.4 0.27 151 5.6 17.0438 40.2 1.555 24.8494 16 6.334 -99.0000 1.3 15.3 0.43 150 10.4 14.8812 38.7 2.148 26.6673 15 6.252 -99.0000 4.4 16.2 0.82 149 20.2 10.4289 52.8 0.374 28.9676 14 4.397 -99.0000 20.6 39.1 2.08 148 30.2 9.7338 54.9 0.159 29.3555 13 4.096 -99.0000 24.7 47.3 2.35 147 40.0 9.6301 54.8 0.137 29.4177 12 4.051 -99.0000 25.0 48.4 2.39 146 50.4 9.5552 54.6 0.134 29.4563 11 4.028 -99.0000 25.7 48.9 2.43 145 75.5 9.1360 54.5 0.101 29.6765 10 3.840 -99.0000 27.5 51.7 2.57 144 100.5 9.0193 51.7 0.092 30.1422 9 3.918 -99.0000 27.3 48.3 2.51 143 126.3 9.0561 48.9 0.086 30.4069 8 3.985 -99.0000 26.5 46.6 2.38 142 150.7 9.0342 49.5 0.081 30.5748 7 3.941 -99.0000 26.3 47.1 2.43 141 175.4 8.9870 49.9 0.076 30.7100 6 3.793 -99.0000 26.8 49.1 2.57 140 200.5 8.8991 48.1 0.080 30.8023 5 3.603 30.8134 27.0 51.4 2.59 139 250.4 8.9855 38.6 0.106 30.9441 4 3.334 30.9538 28.0 54.4 2.65 138 300.2 8.8693 44.2 0.080 30.9966 3 3.216 31.0056 27.9 58.9 2.83 137 350.0 8.8907 37.3 0.094 31.0365 2 3.202 31.0429 28.3 60.7 2.89 136 360.0 8.9076 34.8 0.096 31.0445 1 3.217 31.0458 28.0 59.6 2.89