*2013/07/29 14:28:34.78 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2001/06/16 19:45:00.000 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 : 10 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure dbars 3.3 201.4 2 Temperature:Primary 'deg C (ITS90)' 4.024 7.2574 3 Transmissivity %/metre 41.2 64.6 4 Fluorescence:URU:Seapoint mg/m^3 -0.24E-01 0.771 5 Oxygen:Dissolved:SBE umol/kg 48.8 278.8 6 PAR uE/m^2/sec 0.5 437.2 7 Salinity:T0:C0 PSS-78 32.5881 33.8633 8 Bottle_Number n/a 1 13 9 Sample_Number n/a 501 513 10 Chlorophyll:Extracted mg/m^3 0.41 0.52 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 7 F ' ' 1 2 -99 ' ' 9 F ' ' 4 3 -99 ' ' 7 F ' ' 1 4 -99 ' ' 8 F ' ' 3 5 -99 ' ' 6 F ' ' 1 6 -99 ' ' 7 F ' ' 1 7 -99 ' ' 9 F ' ' 4 8 -99 ' ' 3 I I 0 9 -99 ' ' 5 I I 0 10 -99 ' ' 7 F ' ' 2 $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 : 2001-08 AGENCY : IOS, Ocean Science and Productivity, Sidney, BC COUNTRY : Canada PROJECT : Line P SCIENTIST : Whitney F. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : North-East Pacific STATION : Z3 EVENT NUMBER : 182 LATITUDE : 52 59.96000 N ! (deg min) LONGITUDE : 144 59.88000 W ! (deg min) WATER DEPTH : 4107 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0443 $TABLE: SENSORS ! Name Abs Depth Serial No ! ----------------- -------------- ---------- temperature ' ' primary conductivity ' ' primary pressure ' ' 63507 temperature ' ' secondary conductivity ' ' secondary Fluorometer ' ' Seapoint transmissometer ' ' primary irradiance ' ' 4615 Oxygen ' ' SBE $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V1.21 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------ ------ ---------- -------- --------- --------- SBE_IOS 1.8 2001/08/06 13:34:04 1573 1573 BINAVE 4.0.1 2001/08/07 13:28:05 1573 13 REMOVECH 6.0 2001/08/07 13:42:35 13 13 CHANGE_UNITS 1.0 2001/08/07 14:47:08 13 13 MERGE 2.6.1 2001/08/27 14:47:43 13 13 CALIB 10.0 2001/08/27 15:30:57 13 13 REORDER 1.1 2001/08/28 09:32:47 ? ? HDREDIT2 1.1 2001/10/25 13:54:05 ? ? REMOVECH 6.0 2001/10/25 14:15:18 13 13 REMOVECH 6.0 2002/03/18 14:18:12 13 13 CHGUNITS 1.3 2002/03/18 14:19:58 13 13 CHGUNITS 1.3 2002/03/18 14:21:22 13 13 HDREDIT2 1.3 2002/03/18 14:29:34 ? ? CALIB 10.2 2002/03/18 16:07:07 13 13 HDREDIT2 1.51 2003/04/16 19:03:58 ? ? CLEAN 4.2 2003/04/16 19:07:26 13 13 REVERSE 2.0 2004/01/02 10:15:38 13 13 SORT 3.4.1 2004/04/23 11:43:02 13 13 CHANGE_FLAGS 1.0 2013/07/29 14:28:34 13 13 $END $REMARKS -The following BINAVE parameters were used: Bin channel = Sample_Number Averaging interval = 1.0 Minimum bin value = 1.000 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. Scan_Number Temperature:Secondary Conductivity:Primary Conductivity:Secondary Salinity:T1:C1 Flag Number_of_bin_records 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, Oxgyen:SBE:mass, Irradiance_PAR, Salinity:T0:C0, Bottle_Number, Sample_Number, Oxygen:SBE:volume Secondary Channels to Include: nitrate, phosphate, silicate, chlorophyll Primary file : D:\DATA\2001\2001-08\21080182.HYD Secondary file: D:\DATA\2001\2001-08\21080182.NUT -The following CALIB parameters were used: Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = 2108_COR.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 5 Chl_fluorescence:Seapoint ug/l 10 -0.5500000E-01 0.1000000E+01 8 Salinity:T0:C0 PSS-78 10 -0.2300000E-02 0.1000000E+01 -The following CHANNEL(S) were removed from file. Sample_Number -The following CHANNEL(S) were removed from file. Oxygen:SBE:volume CHANGE units: - No units changed CHANGE units: - No units changed -The following CALIB parameters were used: Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = M:\Data\oxy\2108\2108oxy.CCF WARNING: No calibration done on file M:\Data\oxy\2108\21080182.che CLEAN functions: - Reset #RECS, MIN & MAX values in header. - Change Pad Value to -99 in All Channels. - Delete Empty Channels: 0 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 The SBE Oxygen data should be considered to be within +/- 5%. 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 () (-0.55E-01 1) Salinity:T0:C0 PSS-78 10 -9.9 () (-0.23E-02 1) $END !--1--- ---2---- --3--- ---4--- --5-- --6--- ---7---- 8- -9-- --10-- !Pressu Temperat Transm Fluores Oxyge PAR Salinity Bo Samp Chloro !re ure: issivi cence: n: :T0:C0 tt le_ phyll: ! Primary ty URU: Disso ~u Numb Extrac ! Seapoin lved: mb er ted ! t SBE er !------ -------- ------ ------- ----- ------ -------- -- ---- ------ *END OF HEADER 3.3 7.2574 55.4 0.105 159.1 437.2 32.5881 13 513 0.44 5.9 7.1763 54.9 0.156 276.3 276.5 32.6467 12 512 -99.00 10.4 7.1608 41.2 0.298 276.2 163.8 32.6507 11 511 0.50 15.1 7.1204 54.7 0.534 276.2 116.2 32.6616 10 510 -99.00 19.8 7.0824 55.3 0.637 275.7 81.5 32.6631 9 509 0.52 25.1 7.0356 56.0 0.726 275.7 58.7 32.6647 8 508 -99.00 30.1 6.2215 57.9 0.657 278.8 39.4 32.7535 7 507 0.41 34.6 6.0863 59.0 0.771 277.5 28.6 32.7641 6 506 -99.00 41.7 5.3686 61.4 0.591 274.9 17.8 32.7852 5 505 -99.00 48.7 5.1696 62.5 0.422 273.1 14.3 32.8388 4 504 -99.00 99.5 4.1817 64.6 0.029 227.9 1.3 33.0745 3 503 -99.00 174.5 4.0750 64.6 -0.024 62.7 0.6 33.8094 2 502 -99.00 201.4 4.0240 64.6 -0.020 48.8 0.5 33.8633 1 501 -99.00