*2013/12/16 15:24:51.46 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2001/09/05 06:32:22.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 22 DATA DESCRIPTION : Bottle:Rosette:Up:Stop + CTD:Up FILE TYPE : ASCII NUMBER OF CHANNELS : 14 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Sample_Number n/a 112 133 2 Pressure decibar 1.6 194.6 3 Temperature:Primary 'deg C (ITS90)' 6.9455 11.2989 4 Transmissivity %/metre 30.3 50.5 5 Fluorescence:URU:Seapoint mg/m^3 0.19E-01 3.447 6 Oxygen:Dissolved:SBE umol/kg 52 156.9 7 Salinity:T0:C0 PSS-78 31.9829 33.9038 8 Bottle_Number n/a 1 22 9 Oxygen:Dissolved mL/L 2.02 5.359 10 Salinity:Bottle PSS-78 31.9911 33.8997 11 Oxygen:Dissolved:SBE mL/L 1.2 3.6 12 Nitrate_plus_Nitrite umol/L 23.7 34.8 13 Phosphate umol/L 1.99 2.61 14 Silicate umol/L 42 53 $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 ' ' 7 F ' ' 1 5 -99 ' ' 8 F ' ' 3 6 -99 ' ' 6 F ' ' 1 7 -99 ' ' 9 F ' ' 4 8 -99 ' ' 3 I I 0 9 -99 ' ' 8 F ' ' 3 10 -99 ' ' 9 F R4 4 11 -99 ' ' 7 F ' ' 2 12 -99 ' ' 6 F R4 1 13 -99 ' ' 7 F R4 2 14 -99 ' ' 6 F R4 1 $END $REMARKS Data quality is expressed with the following flags ---------------------------------------------------------------------------- 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 : 2001-29 AGENCY : IOS, Ocean Science and Productivity, Sidney, BC COUNTRY : Canada PROJECT : Line P SCIENTIST : Perkin R. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : North-East Pacific STATION : UBC1 EVENT NUMBER : 42 LATITUDE : 48 23.08000 N ! (deg min) LONGITUDE : 124 20.22000 W ! (deg min) WATER DEPTH : 203 *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 Fluorometer ' ' Seapoint transmissometer ' ' primary irradiance ' ' 4615 Oxygen ' ' SBE $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V 5.21 Comments from secondary file: D:\DATA\2001\2001-29\21290042.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 1.8 2001/09/17 13:33:51 1928 1928 BINAVE 4.0.1 2001/09/18 11:58:43 1928 22 CALIB 10.0 2001/09/24 11:38:29 22 22 REORDER 1.1 2001/09/24 12:11:31 ? ? HEADEDIT 1.1 2001/10/03 16:32:46 ' ' ' ' ADDSAMP 3.0 2002/02/08 08:12:22 22 22 MERGE 2.8 2002/02/08 08:20:02 22 22 MERGE 2.8 2002/02/08 08:24:06 22 22 CHGUNITS 1.2 2002/02/08 09:16:45 22 22 MERGE 2.8 2002/02/11 11:38:34 22 22 REORDER 1.1 2002/02/11 11:48:38 ? ? CLEAN 3.7 2002/03/19 14:25:40 22 22 HDREDIT2 1.5 2002/12/16 14:38:45 ? ? HDREDIT2 1.51 2003/04/14 16:35:30 ? ? CLEAN 4.2 2003/04/14 16:35:37 22 22 REVERSE 2.0 2004/01/02 12:06:32 22 22 SORT 3.4.1 2004/04/23 11:42:38 22 22 CHANGE_FLAGS 1.0 2013/07/29 14:28:39 22 22 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:24:51 22 22 $END $REMARKS -The following BINAVE parameters were used: Bin channel = Bottle_Number Averaging interval = 1.0 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. -The following CALIB parameters were used: Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\CTD\2001-29\2129rcal.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 8 Chl_fluorescence:Seapoint ug/l 10 -0.1100000E+00 0.1000000E+01 9 Salinity:T0:C0 PSS-78 10 -0.6000000E-02 0.1000000E+01 10 Salinity:T1:C1 PSS-78 10 -0.1100000E-01 0.1000000E+01 -The following ADDSAMP parameters were used: Sample Number Lookup File: D:\DATA\2001\2001-29\numbers.csv Bottle Channel Name: Bottle_Number -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, Oxygen:SBE:Mass, Irradiance (PAR), Salinity:T0:C0, Bottle_Number Secondary Channels to Include: Dissolved_Oxygen:volume Primary file : D:\DATA\2001\2001-29\21290042.sam Secondary file: D:\DATA\2001\2001-29\21290042.dox Comments from secondary file: D:\DATA\2001\2001-29\21290042.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 = 0.004 Sodium Thiosulfate concentration = 0.713 Volume of iodate standard (cm**3) = 10.02 Enter Normalitity of iodate standard = 0.01013364 -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, Oxygen:SBE:Mass, Irradiance (PAR), Salinity:T0:C0, Bottle_Number, Dissolved_Oxygen:volume Secondary Channels to Include: salinity:bottle Primary file : D:\DATA\2001\2001-29\21290042.tab Secondary file: D:\DATA\2001\2001-29\21290042.sal CHANGE units: - Units changed from umol/kg to ml/l -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, Oxygen:SBE:Mass, Irradiance (PAR), Salinity:T0:C0, Bottle_Number, Dissolved_Oxygen:volume, salinity:bottle, Oxygen:SBE:volume Secondary Channels to Include: Nitrate, Phosphate, Silicate, Chlorophyll Primary file : D:\DATA\2001\2001-29\21290042.new Secondary file: D:\DATA\2001\2001-29\21290042.nut CLEAN functions: - Reset #RECS, MIN & MAX values in header. - Set last 4 characters of file name to event CLEAN functions: - Reset #RECS, MIN & MAX values in header. - Change Pad Value to -99 in All Channels. - Delete Empty Channels: 1 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 $END *COMMENTS Sample 131, bottle 20 did not close, samples taken from bottle 21 instead. Oxygen samples not pickled correctly, large flakes of precipitate in samples at time of analysis. 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 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 ! --------------------------- -------- ---- ------ ------------ Chl_fluorescence:Seapoint ug/l 10 -9.9 () (-0.11 1) Salinity:T0:C0 PSS-78 10 -9.9 () (-0.6E-02 1) Salinity:T1:C1 PSS-78 10 -9.9 () (-0.11E-01 1) $END !-1-- --2--- ---3---- --4--- ---5--- --6-- ---7---- 8- ---9--- ---10--- --11-- --12- --13-- --14- !Samp Pressu Temperat Transm Fluores Oxyge Salinity Bo Oxygen: Salinity Oxygen Nitra Phosph Silic !le_ re ure: issivi cence: n: :T0:C0 tt Dissolv :Bottle : te_ ate ate !Numb Primary ty URU: Disso ~u ed Dissol plus_ !er Seapoin lved: mb ved: Nitri ! t SBE er SBE te !---- ------ -------- ------ ------- ----- -------- -- ------- -------- ------ ----- ------ ----- *END OF HEADER 133 1.6 11.2989 32.3 2.327 156.9 31.9952 22 -99.000 -99.0000 3.60 23.7 1.99 42.0 132 1.8 11.2885 31.3 2.507 156.6 31.9829 21 5.359 31.9911 3.59 23.7 2.00 43.3 131 2.0 11.2803 31.2 2.592 156.4 32.0428 20 -99.000 -99.0000 3.59 -99.0 -99.00 -99.0 130 5.4 11.2504 31.0 2.660 155.4 32.0529 19 -99.000 -99.0000 3.57 23.9 2.03 43.5 129 5.4 11.2484 31.1 2.759 155.3 32.0720 18 -99.000 -99.0000 3.56 23.9 2.03 43.6 128 5.5 11.2355 30.5 2.677 155.5 32.0947 17 5.346 32.0442 3.57 24.0 2.04 43.6 127 10.4 10.8541 30.4 3.433 146.9 32.1508 16 -99.000 -99.0000 3.37 24.6 2.07 44.2 126 10.5 10.8615 30.3 3.447 148.1 32.1521 15 -99.000 -99.0000 3.40 24.6 2.07 44.2 125 10.7 10.8970 30.4 3.316 149.2 32.1459 14 5.159 32.1354 3.42 24.6 2.07 44.4 124 16.4 10.1041 37.4 2.720 125.5 32.3080 13 -99.000 -99.0000 2.88 26.1 2.17 45.1 122 17.0 10.0958 37.6 2.697 125.5 32.3097 11 4.314 32.3233 2.88 26.3 2.17 45.5 123 17.1 10.0913 37.6 2.685 125.5 32.3111 12 -99.000 -99.0000 2.88 26.4 2.17 45.3 119 25.2 9.3850 46.7 0.871 103.5 32.6234 8 3.593 32.6242 2.38 28.2 2.28 46.6 120 25.5 9.3765 46.7 0.885 103.7 32.6252 9 -99.000 -99.0000 2.38 28.1 2.29 46.9 121 25.9 9.3496 46.8 0.875 103.9 32.6317 10 -99.000 -99.0000 2.39 28.3 2.29 46.9 116 35.7 8.7856 50.5 0.234 88.5 32.8154 5 3.020 32.8154 2.03 30.0 2.39 47.3 118 36.1 8.7846 50.5 0.238 88.4 32.8157 7 -99.000 -99.0000 2.03 29.8 2.40 48.8 117 36.2 8.7843 50.5 0.227 88.5 32.8159 6 -99.000 -99.0000 2.03 29.9 2.39 47.7 115 50.5 8.3950 50.5 0.074 80.4 32.9638 4 2.772 32.9581 1.85 31.0 2.42 48.0 114 76.3 7.8725 48.7 0.063 77.3 33.3605 3 2.647 33.3493 1.78 30.6 2.37 46.0 113 102.2 7.3654 49.6 0.054 67.6 33.6949 2 2.340 33.6955 1.55 32.2 2.44 46.7 112 194.6 6.9455 45.4 0.019 52.0 33.9038 1 2.020 33.8997 1.20 34.8 2.61 53.0