*2014/11/20 09:53:45.40 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2003/04/27 01:42:54.000 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 : 16 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Sample_Number n/a 248 262 2 Pressure decibar 1.6 310.2 3 Temperature:Secondary 'deg C (ITS90)' 8.6901 9.9438 4 Transmissivity %/metre 43.2 56.3 5 Fluorescence:URU:Seapoint mg/m^3 0.15 3.12 6 Oxygen:Dissolved:SBE mL/L 2.89 7.74 7 Salinity:T1:C1 PSS-78 27.9702 30.9076 8 Bottle_Number n/a 1 15 9 Number_of_bin_records n/a 121 121 10 Nitrate_plus_Nitrite umol/L 5.4 31.4 11 Flag:Nitrate_plus_Nitrite n/a 12 Silicate umol/L 7.6 69.5 13 Flag:Silicate n/a 14 Phosphate umol/L 0.93 2.84 15 Flag:Phosphate n/a 16 Oxygen:Dissolved mL/L 2.919 7.915 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -9 ' ' 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 ' ' ' ' 5 I I 0 10 -99 ' ' ' ' F6.1 R4 ' ' 11 0 ' ' 2 NQ C ' ' 12 -99 ' ' ' ' F6.1 R4 ' ' 13 0 ' ' 2 NQ C ' ' 14 -99 ' ' ' ' F7.2 R4 ' ' 15 0 ' ' 2 NQ C ' ' 16 -99 ' ' 8 F ' ' 3 $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). -------------------------------------------------------------------------------------- $END *ADMINISTRATION MISSION : 2003-07 AGENCY : IOS, Ocean Science and Productivity, Sidney, B.C. COUNTRY : Canada PROJECT : SoG SCIENTIST : Cummins P. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : Strait of Georgia/Juan de Fuca Strait STATION : 14 EVENT NUMBER : 66 LATITUDE : 49 53.01000 N ! (deg min) LONGITUDE : 124 59.58000 W ! (deg min) WATER DEPTH : 318 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0585 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------- -------------- ---------- temperature:primary ' ' 2023 conductivity:primary ' ' 1763 pressure ' ' 77511 temperature:secondary ' ' 2106 conductivity:secondary ' ' 1764 Fluorometer ' ' Seapoint transmissometer:primary ' ' 333DR Oxygen:SBE ' ' 0047 $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V 5.26F Comments from secondary file: H:\Data Processing\2003-07\2003-07-0066.oxy ------------------------------------------------------------------------- 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 2.5 2003/08/22 16:19:24 1815 1815 CLEAN 4.3.1 2003/08/22 16:20:38 ? ? ADDSAMP 3.4 2003/08/22 16:47:44 1815 1815 BINAVE 4.0.1 2003/08/22 16:48:18 1815 15 MERGE 3.0 2003/08/25 13:32:31 15 15 MERGE 3.0 2003/08/25 13:42:32 15 15 CALIB 11.1 2003/08/28 15:06:41 15 15 CLEAN 4.3.1 2003/08/28 16:55:24 ? ? REMOVECH 6.0 2003/08/28 17:05:41 15 15 HDREDIT2 1.6 2003/08/28 17:08:52 ? ? MERGE 3.1 2003/12/08 16:30:22 15 15 MERGE 3.1 2003/12/08 16:55:39 15 15 HDREDIT2 1.8 2003/12/08 16:57:05 ? ? CLEAN 4.5 2003/12/08 16:57:46 15 15 SORT 3.4.1 2004/04/14 16:47:24 15 15 CHANGE_FLAGS 1.0 2013/07/29 14:29:13 15 15 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:27:30 15 15 CHANGE_FLAGS 2.0 2014/11/20 09:53:45 15 15 $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\2003-07\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\2003-07\hydro\2003-07-0066.samavg Secondary file: Q:\Cruise_Data\2003-07\hydro\2003-07-0066.sal -MERGE *** Secondary file not found *** Primary file : Q:\Cruise_Data\2003-07\hydro\2003-07-0066.mrg1 Secondary file: Q:\Cruise_Data\2003-07\hydro\2003-07-0066.oxy -The following CALIB parameters were used: Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2003-07\doc\2003-07-rcal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 11 Oxygen:Dissolved:SBE mL/L 10 -0.6950000E-01 0.1133500E+01 CLEAN functions: - Remove Sea-Bird comments from the header. -The following CHANNEL(S) were removed from file. Scan_Number Temperature:Primary Conductivity:Primary Conductivity:Secondary Oxygen:Voltage:SBE Salinity:T0:C0 Flag -The following MERGE parameters were used: Merge Channel: Sample_Number Merge Scheme Used: Interweave Records from Both Files Overlap Scheme Used: Keep Primary Primary Channels to Include: ALL Secondary Channels to Include: Nitrate_plus_Nitrite, Flag:Nitrate_plus_Nitrite, Silicate, Flag:Silicate, Phosphate, Flag:Phosphate Primary file : H:\Data Processing\2003-07\2003-07-0066.che Secondary file: H:\Data Processing\2003-07\2003-07-0066.rev_nut -The following MERGE parameters were used: Merge Channel: Sample_Number Merge Scheme Used: Interweave Records from Both Files Overlap Scheme Used: Keep Primary Primary Channels to Include: ALL Secondary Channels to Include: Oxygen:Dissolved Primary file : H:\Data Processing\2003-07\2003-07-0066.mrg Secondary file: H:\Data Processing\2003-07\2003-07-0066.oxy Comments from secondary file: H:\Data Processing\2003-07\2003-07-0066.oxy ------------------------------------------------------------------------- C.H. Culbertson's paper on Dissolved Oxygen in the 'Woce Hydrographic Program Operations and Methods - July 1991' CLEAN functions: - Reset #RECS, MIN & MAX values in header. CLEAN functions: - Reset #RECS, MIN & MAX values in header. - Change Pad Value to -99 in Channel: Oxygen:Dissolved [mL/L] -The following SORT parameters were used. Sorted by channel: Pressure Pressure channel sorted according to values in sort channel $END *COMMENTS Comments from secondary file: H:\Data Processing\2003-07\2003-07-0066.rev_nut ----------------------------------------------- Comments from nutrient analyzes: Frozen nutrient samples analysed by Linda White at IOS room 2418A "Analysis date:May 27, 28, 29, 30, 2003" 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). Chlorophyll samples are collected in duplicate in calibrated polycarbonate bottles (~330ml), then filtered onto 25mm MFS GF/75 filters at <70mmHg vacuum. The filters are placed in glass scintillation vials and immediately frozen at -20ºC until analysis. The chlorophyll is extracted in 10 ml of 90% acetone for 24h at -20ºC, then brought to room temperature and the extract is decanted and measured using a Turner Designs 10-AU-005-CE fluorometer, which has been calibrated with solutions of commercially prepared chlorophyll. 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 ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.695E-01 1.1335) $END !-1-- --2--- ---3---- --4-- ---5--- --6--- ---7---- 8- -9-- --10- - --12- - --14-- - ---16-- !Samp Pressu Temperat Trans Fluores Oxygen Salinity Bo Numb Nitra F Silic F Phosph F Oxygen: !le_ re ure: missi cence: : :T1:C1 tt er_o te_ l ate l ate l Dissolv !Numb Secondar vity URU: Dissol ~u ~bin plus_ ~ ~ ~ ed !er y Seapoin ved: mb _rec Nitri t t t ! t SBE er ords te e e e !---- ------ -------- ----- ------- ------ -------- -- ---- ----- - ----- - ------ - ------- *END OF HEADER 262 1.6 9.9438 46.4 1.117 7.74 27.9702 15 121 5.4 0 7.6 0 0.93 0 7.915 261 4.8 9.6787 43.2 2.351 7.59 28.1087 14 121 6.9 0 9.2 0 1.04 0 7.871 260 9.6 9.3013 45.8 3.120 7.53 28.2045 13 121 8.6 0 12.2 0 1.25 0 7.612 259 19.7 9.1285 44.4 2.871 6.91 28.4498 12 121 14.5 0 25.6 0 1.64 0 6.721 258 30.4 8.8706 53.9 0.571 5.77 29.0318 11 121 21.3 0 40.7 0 2.12 0 5.784 257 40.4 8.8656 54.4 0.525 5.37 29.2546 10 121 23.9 0 46.6 0 2.31 0 5.245 256 50.1 8.8214 54.1 0.437 4.90 29.4864 9 121 25.6 0 50.7 0 2.40 0 4.899 255 74.9 8.7171 54.7 0.279 4.42 29.7525 8 121 29.0 0 56.7 0 2.61 0 4.454 254 100.1 8.6901 55.1 0.182 3.83 30.2600 7 121 31.2 0 59.2 0 2.77 0 3.836 253 125.0 8.6918 55.7 0.162 3.84 30.3798 6 121 31.4 0 60.2 0 2.69 0 3.815 252 150.3 8.7239 56.3 0.167 3.86 30.4737 5 121 31.2 0 59.6 0 2.68 0 3.831 251 174.9 8.7910 55.3 0.152 3.72 30.5781 4 121 30.5 0 59.8 0 2.69 0 3.678 250 199.8 8.8336 54.0 0.150 3.59 30.6296 3 121 31.1 0 61.9 0 2.60 0 3.538 249 250.3 9.0255 50.0 0.151 3.10 30.8310 2 121 31.3 0 66.9 0 2.80 0 3.055 248 310.2 9.1022 44.3 0.153 2.89 30.9076 1 121 30.9 0 69.5 0 2.84 0 2.919