*2013/12/16 15:21:34.32 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2000/07/19 10:04:19.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 14 DATA DESCRIPTION : Bottle:Rosette:Up:Stop + CTD:Up FILE TYPE : ASCII NUMBER OF CHANNELS : 11 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Sample_Number n/a 94 107 2 Pressure decibar 1.3 212.1 3 Temperature:Primary 'deg C (ITS90)' 8.5476 11.4946 4 Transmissivity %/metre 21.3 43.6 5 Fluorescence:URU:Seapoint mg/m^3 0.302 0.622 6 Salinity:T0:C0 PSS-78 28.0257 32.1612 7 Bottle_Number n/a 1 14 8 Oxygen:Dissolved mL/L 3.02 4.473 9 Nitrate_plus_Nitrite umol/L 20.8 29.2 10 Silicate umol/L 38.1 47.9 11 Phosphate umol/L 2.02 2.5 $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 ' ' 6 F R4 1 10 -99 ' ' 6 F R4 1 11 -99 ' ' 7 F R4 2 $END $REMARKS This file converted from Sea-Bird file: d:\data\2000\2000-17\20170033.ros Comments from secondary file: D:\DATA\2000\2000-17\20170033.dox --------------------------------------------------------------- Raw data in file oxydata\2017\20170033.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 : 56 EVENT NUMBER : 33 LATITUDE : 48 46.43000 N ! (deg min) LONGITUDE : 123 1.50000 W ! (deg min) WATER DEPTH : 212 *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\20170033.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 15:20:30 1358 1358 DESPIKE 1.5 2000/07/25 15:24:27 1358 1358 BINAVE 3.0 2000/07/25 15:25:09 1358 14 REMOVECH 4.0 2000/07/25 15:27:02 14 14 MERGE 2.42 2000/08/02 08:22:53 14 14 CALIB 10.0 2001/03/05 14:23:31 14 14 MERGE 2.6.1 2001/03/05 14:26:41 14 14 HDREDIT2 1.9 2004/02/27 14:18:08 ? ? SORT 3.4.1 2004/02/27 14:19:29 14 14 CLEAN 4.5 2004/02/27 14:19:35 14 14 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:21:34 14 14 $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\20170033.rem Secondary file: D:\DATA\2000\2000-17\20170033.dox Comments from secondary file: D:\DATA\2000\2000-17\20170033.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 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\20170033.COR Secondary file: d:\data\2000\2000-17\20170033.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-- !Samp Pressu Temperat Trans Fluores Salinity Bo Oxygen: Nitra Silic Phosph !le_ re ure: missi cence: :T0:C0 tt Dissolv te_ ate ate !Numb Primary vity URU: ~u ed plus_ !er Seapoin mb Nitri ! t er te !---- ------ -------- ----- ------- -------- -- ------- ----- ----- ------ *END OF HEADER 107 1.3 11.4946 42.9 0.622 28.0257 14 4.473 -99.0 -99.0 -99.00 106 5.1 10.8335 43.0 0.486 28.6954 13 4.459 -99.0 -99.0 -99.00 105 11.0 10.7912 43.2 0.466 28.7276 12 4.341 20.8 40.1 2.02 104 21.0 10.4496 43.6 0.398 29.0385 11 4.251 22.0 42.4 2.09 103 30.9 10.0065 41.8 0.345 29.7063 10 4.036 21.0 38.1 2.19 102 40.3 9.8521 40.5 0.313 29.9379 9 3.929 24.4 43.6 2.26 101 50.6 9.6884 39.7 0.302 30.1851 8 3.804 25.1 44.2 2.29 100 75.4 9.3292 35.5 0.313 30.8816 7 3.573 26.4 45.5 2.34 99 100.4 9.0799 36.0 0.383 31.4129 6 3.309 27.6 45.8 2.36 98 125.3 8.9128 34.6 0.417 31.6615 5 3.217 27.9 46.4 2.40 97 149.7 8.8094 33.0 0.386 31.7890 4 3.171 28.3 46.7 2.42 96 175.1 8.6197 30.2 0.384 32.0602 3 3.040 28.8 47.5 2.46 95 201.3 8.5537 22.8 0.418 32.1513 2 3.020 29.2 47.9 2.50 94 212.1 8.5476 21.3 0.436 32.1612 1 3.132 29.0 47.7 2.49