*2018/07/06 08:58:53.40 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2004/04/16 02:43:40.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 13 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 48 60 2 Pressure decibar 1.593 251.479 3 Temperature:Primary 'deg C (ITS90)' 8.3321 11.515 4 Transmissivity %/metre 29.8 52.5 5 Fluorescence:URU:Seapoint mg/m^3 0.172 4.196 6 Oxygen:Dissolved:SBE mL/L 1.301569 8.384612 7 Salinity:T0:C0 PSS-78 24.2393 30.1937 8 Bottle_Number n/a 1 13 9 Number_of_bin_records n/a 93 118 10 Oxygen:Dissolved mL/L 1.319 8.138 11 Flag:Oxygen:Dissolved n/a $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 ' ' 7 F ' ' 2 7 -99 ' ' 9 F ' ' 4 8 -99 ' ' 3 I I 0 9 -99 ' ' 5 I I 0 10 -99 ' ' 8 F ' ' 3 11 -99 ' ' 2 NQ C ' ' $END $REMARKS Flag channels initialized with zeros. Non-zero values have the following significance: -------------------------------------------------------------------------------------- 1 = Sample for this measurement was drawn from water bottle but not analyzed (not normally used). 2 = Acceptable measurement (not normally used). 3 = Questionable measurement (no problem observed in sampling or analysis, but value is not trusted, nonetheless; includes outlyers). 4 = Bad measurement (known problem with sampling or analysis, but not serious enough to completely discard the value). 5 = Not reported (lost sample; unredeemably bad measurement). 6 = Mean of replicate measurements. 7 = Manual chromatographic peak measurement. 8 = Irregular digital chromatographic peak integration. 9 = Sample not drawn for this measurement from this bottle (not normally used). -------------------------------------------------------------------------------------- The date of the transmissometer calibration is incorrect in the SeaBird header; calibration was done on 07-April 2004. -------------------------------------------------------------------------------------- $END *ADMINISTRATION MISSION : 2004-11 AGENCY : IOS, Ocean Science and Productivity, Sidney, B.C. COUNTRY : Canada PROJECT : B.C.Inlets SCIENTIST : Spear D. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : B.C. Inlets STATION : BE07 EVENT NUMBER : 9 LATITUDE : 51 6.32000 N ! (deg min) LONGITUDE : 126 55.85000 W ! (deg min) WATER DEPTH : 241 ALTIMETER (M) : 1.65 ! custom item $REMARKS Altimeter value is distance from bottom and is calculated as the median of the deepest 2 metres of data. $END *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0550 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------- -------------- ---------- temperature:primary ' ' 2038 conductivity:primary ' ' 2173 pressure ' ' 75636 temperature:secondary ' ' 2968 conductivity:secondary ' ' 1729 Fluorometer ' ' Seapoint Oxygen:SBE ' ' 0615 transmissometer:primary ' ' 498DR altimeter: ' ' ' ' $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V 5.30A Comments from secondary file: Q:\Cruise_Data\2004-11\CTD\hydro\2004-11-0009.add ------------------------------------------------- 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 2.7 2004/05/10 12:58:37 1573 1573 CLEAN 4.6.1 2004/05/10 13:00:04 ? ? ADDSAMP 3.4 2004/05/11 13:18:01 1573 1573 BINAVE 4.0.1 2004/05/11 13:19:38 1573 13 MERGE 3.1 2004/05/13 11:59:37 13 13 MERGE 3.1 2004/05/13 12:00:01 13 13 CALIB 11.4 2004/05/20 13:17:50 13 13 CLEAN 4.6.2 2004/05/20 13:27:20 ? ? SORT 3.4.1 2004/05/20 13:31:52 13 13 REMOVECH 6.0 2004/05/20 13:32:36 13 13 HDREDIT2 2.0 2004/05/20 14:20:38 ? ? HDREDIT2 2.1 2004/06/03 09:51:00 ? ? HDREDIT2 2.3 2004/10/26 13:35:18 ? ? CHANGE_FLAGS 1.0 2013/07/29 14:29:42 13 13 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:30:33 13 13 CHANGE_FLAGS 2.0 2014/11/20 09:54:20 13 13 CLEAN 5.2.3 2018/07/06 08:58:53 ? ? $END $REMARKS CLEAN functions: - Set event to last 4 characters of file name -The following ADDSAMP parameters were used: Sample Number Lookup File: Q:\Cruise_Data\2004-11\CTD\hydro\addsamp.csv Bottle Channel Name: Bottle_Number -The following BINAVE parameters were used: Bin channel = Bottle_Number Averaging interval = 1.00 Minimum bin value = 0.000 Average value was used Interpolated values were NOT used for empty bins Channel 'NUMBER_OF_BIN_RECORDS' was added to file. -MERGE *** Secondary file not found *** Primary file : Q:\Cruise_Data\2004-11\CTD\hydro\2004-11-0009.samavg Secondary file: Q:\Cruise_Data\2004-11\CTD\hydro\2004-11-0009.sal -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: ALL Secondary Channels to Include: Oxygen:Dissolved, Flag:Oxygen:Dissolved Primary file : Q:\Cruise_Data\2004-11\CTD\hydro\2004-11-0009.mrg1 Secondary file: Q:\Cruise_Data\2004-11\CTD\hydro\2004-11-0009.add Comments from secondary file: Q:\Cruise_Data\2004-11\CTD\hydro\2004-11-0009.add ------------------------------------------------- C.H. Culbertson's paper on Dissolved Oxygen in the 'Woce Hydrographic Program Operations and Methods - July 1991' -The following CALIB parameters were used: Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2004-11\ctd\doc\2004-11-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 11 Oxygen:Dissolved:SBE mL/L 10 -0.1680000E-01 0.1021200E+01 CLEAN functions: - 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. Scan_Number Temperature:Secondary Conductivity:Primary Conductivity:Secondary Altimeter Oxygen:Voltage:SBE Status:Pump Descent_Rate Salinity:T1:C1 Flag -HEADER EDITS: 2004/10/26 13:35:18 Applied edit header: H:\Data Processing\2004\2004-11\oxy_analysis.txt -CLEAN functions: 2018/07/06 08:58:53 20 Change Pad Value to -99 in All Channels. $END *COMMENTS Analysis methods: ----------------- 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. References: 1. Carpenter, J.H. 1965. The Chesapeake Bay Institute Technique for the Winkler Dissolved Oxygen Method. Limmnol. & Oceanogr., 10: 141-143. *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.168E-01 1.0212) $END !-1-- --2--- ---3---- --4-- ---5--- --6--- ---7---- 8- -9-- ---10-- - !Samp Pressu Temperat Trans Fluores Oxygen Salinity Bo Numb Oxygen: F !le_ re ure: missi cence: : :T0:C0 tt er_o Dissolv l !Numb Primary vity URU: Dissol ~u ~bin ed ~ !er Seapoin ved: mb _rec e ! t SBE er ords d !---- ------ -------- ----- ------- ------ -------- -- ---- ------- - *END OF HEADER 60 1.6 11.5150 29.8 4.196 8.39 24.2393 13 103 8.138 0 59 10.8 8.3321 45.4 2.010 4.64 27.8764 12 104 4.163 0 58 20.9 8.8877 51.0 0.337 3.33 28.7509 11 114 3.173 0 57 30.8 8.9768 52.5 0.262 2.45 29.0911 10 111 2.336 0 56 50.7 8.8053 49.4 0.207 1.64 29.4428 9 98 1.657 0 55 75.8 8.6921 49.2 0.186 1.31 29.7650 8 95 1.319 0 54 100.9 8.6119 50.8 0.183 1.30 29.9424 7 93 1.390 0 53 125.8 8.5354 50.7 0.182 1.76 30.0540 6 102 1.787 0 52 150.8 8.5113 49.2 0.177 2.16 30.0994 5 102 2.247 0 51 175.6 8.4957 50.3 0.175 2.37 30.1280 4 115 2.457 0 50 200.7 8.4927 49.8 0.172 2.56 30.1519 3 115 2.604 0 48 251.5 8.5226 41.8 0.188 2.59 30.1934 1 118 2.774 0 49 251.5 8.5232 41.8 0.182 2.59 30.1937 2 113 2.641 0