*2013/12/16 15:22:19.66 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2000/10/03 07:27:43.000 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 : 14 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Sample_Number n/a 427 441 2 Pressure decibar 1.8 799.3 3 Temperature:Primary 'deg C (ITS90)' 4.0803 13.2007 4 Salinity:T0:C0 PSS-78 32.0223 34.2794 5 Transmissivity %/metre 42.2 61.3 6 Fluorescence:URU:Seapoint mg/m^3 0.1E-02 1.836 7 Bottle_Number n/a 1 15 8 Oxygen:Dissolved mL/L 0.33 6.24 9 Salinity:Bottle PSS-78 34.0401 34.2799 10 Phosphate umol/L 0.59 3.28 11 Nitrate_plus_Nitrite umol/L 3.9 44.2 12 Silicate umol/L 14.1 114.6 13 Ammonium umol/L 0.14 0.18 14 Chlorophyll:Extracted mg/m^3 0.99 2.55 $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 ' ' 9 F ' ' 4 5 -99 ' ' 6 F ' ' 1 6 -99 ' ' 8 F ' ' 3 7 -99 ' ' 3 I I 0 8 -99 ' ' 7 F ' ' 2 9 -99 ' ' 9 F R4 4 10 -99 ' ' 7 F R4 2 11 -99 ' ' 6 F R4 1 12 -99 ' ' 6 F R4 1 13 -99 ' ' 7 F R4 2 14 -99 ' ' 7 F ' ' 2 $END $REMARKS This file converted from Sea-Bird file: d:\2000-30\20300124.ros Comments from secondary file: d:\2000-30\20300124.DOX ----------------------------------------------------- Raw data in file oxydata\2030\20300124.o2 VIO3 = 10.02 ! Volume of iodate standard (cm**) NIO3 = 0.01013126 ! 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 : 2000-30 AGENCY : IOS, Ocean Science and Productivity, Sidney, BC COUNTRY : Canada PROJECT : Laperouse, Eddies SCIENTIST : Mackas D. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : Line P, N.E. Pacific STATION : LBP6 EVENT NUMBER : 124 LATITUDE : 49 56.22000 N ! (deg min) LONGITUDE : 128 5.41000 W ! (deg min) WATER DEPTH : 785 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0585 $TABLE: SENSORS ! Name Abs Depth Serial No ! ----------------- -------------- ---------- temperature ' ' primary conductivity ' ' primary pressure ' ' 77511 temperature ' ' secondary conductivity ' ' secondary Seapoint ' ' ' ' transmissometer ' ' 192D irradiance ' ' 4565 surface ' ' 'degrees = 0.0' $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V1.18 Comments from secondary file: d:\2000-30\20300124.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 2000/11/06 14:40:25 1455 1455 DESPIKE 1.5 2000/11/06 14:43:29 1455 1455 BINAVE 3.0 2000/11/06 15:07:15 1455 15 MERGE 2.42 2000/11/06 19:38:26 15 15 MERGE 2.5.1 2000/10/19 11:41:42 15 15 MERGE 2.6.1 2001/10/22 15:30:24 15 15 REORDER 1.1 2001/10/22 15:34:41 ? ? REMOVECH 6.0 2001/10/23 09:51:32 15 15 CALIB 10.0 2001/10/23 10:35:32 15 15 HDREDIT2 1.2 2001/12/24 11:32:01 ? ? CALIB 10.2 2002/01/31 16:32:07 15 15 HDREDIT2 1.3 2002/01/31 16:34:22 ? ? HDREDIT2 1.51 2003/04/21 14:00:32 ? ? CLEAN 4.2 2003/04/21 14:01:22 15 15 SORT 3.4.1 2004/04/14 15:42:47 15 15 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:22:19 15 15 $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 4500.00 0.10000 999.000 3.00 Temperature:Primary 55 5 1.00 19.00 0.00100 999.000 3.00 Temperature:Secondar 55 5 1.00 19.00 0.00100 999.000 3.00 Salinity:T0:C0 55 5 30.00 35.00 0.00100 999.000 3.00 Salinity:T1:C1 55 5 30.00 35.00 0.00100 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 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: Pressure, Temperature:Primary, Temperature:Secondary, Salinity:T0:C0, Salinity:T1:C1, Transmissivity, Chl_fluorescence:Seapoint, Irradiance (PAR), Bottle_Number Secondary Channels to Include: Dissolved_Oxygen:volume Primary file : d:\2000-30\20300124.AVG Secondary file: d:\2000-30\20300124.DOX Comments from secondary file: d:\2000-30\20300124.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 = 0.005 Sodium Thiosulfate concentration = 0.717 Volume of iodate standard (cm**3) = 10.02 Enter Normalitity of iodate standard = 0.01013130 -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, Salinity:T0:C0, Salinity:T1:C1, Transmissivity, Chl_fluorescence:Seapoint, Irradiance_PAR, Bottle_Number, Dissolved_Oxygen:volume Secondary Channels to Include: salinity:bottle Primary file : d:\data\2000\2000-30\20300124.TAB Secondary file: d:\data\2000\2000-30\20300124.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: Pressure, Temperature:Primary, Salinity:T0:C0, Transmissivity, Chl_fluorescence:Seapoint, Irradiance_PAR, Bottle_Number, Dissolved_Oxygen:volume, salinity:bottle Secondary Channels to Include: PO4, NO3, SiO3, NH4, chl Primary file : D:\DATA\2000\2000-30\20300124.hyd Secondary file: D:\DATA\2000\2000-30\20300124.rev -The following CHANNEL(S) were removed from file. Irradiance_PAR -The following CALIB parameters were used: Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = d:\data\2000\2000-30\2030_cor.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 4 Salinity:T0:C0 PSS-78 10 0.1800000E-01 0.1000000E+01 -The following CALIB parameters were used: Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = M:\Data\Fluor\PENA\2000-30\2030PARFL.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 6 Chl_fluorescence:Seapoint ug/l 10 -0.6000000E-01 0.1000000E+01 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 ************************************************************************* There is some doubt about the calibration of the chl_fluorescence channel. See the processing notes for details. ************************************************************************* 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 ! --------------------------- -------- ---- ------ ------------ Salinity:T0:C0 PSS-78 10 -9.99 () (0.18E-01 1) Chl_fluorescence:Seapoint ug/l 10 -9.99 () (-0.6E-01 1) $END !-1-- --2--- ---3---- ---4---- --5-- ---6--- 7- --8--- ---9---- --10-- --11- --12- --13-- --14-- !Samp Pressu Temperat Salinity Trans Fluores Bo Oxygen Salinity Phosph Nitra Silic Ammoni Chloro !le_ re ure: :T0:C0 missi cence: tt : :Bottle ate te_ ate um phyll: !Numb Primary vity URU: ~u Dissol plus_ Extrac !er Seapoin mb ved Nitri ted ! t er te !---- ------ -------- -------- ----- ------- -- ------ -------- ------ ----- ----- ------ ------ *END OF HEADER 441 1.8 13.2007 32.0223 42.2 1.836 15 6.24 -99.0000 0.59 3.9 14.1 0.16 1.72 440 11.1 13.1823 32.0266 43.8 1.713 14 6.21 -99.0000 0.60 4.2 14.1 0.18 0.99 439 20.6 9.8988 32.4503 57.1 0.426 13 4.86 -99.0000 1.45 15.7 24.4 0.16 -99.00 438 31.8 8.9068 32.6476 59.5 0.206 12 4.65 -99.0000 1.60 18.2 26.6 0.14 -99.00 437 49.6 8.1160 32.8131 60.6 0.100 11 4.83 -99.0000 1.63 18.7 26.6 0.16 2.55 436 73.9 7.5613 33.1549 61.1 0.021 10 4.61 -99.0000 1.70 20.7 27.8 0.16 -99.00 435 99.6 7.6573 33.5845 61.2 0.005 9 3.52 -99.0000 1.95 25.7 32.0 0.14 -99.00 434 124.9 7.6881 33.7777 60.7 0.002 8 2.82 -99.0000 2.16 29.0 37.2 -99.00 -99.00 433 150.6 7.3617 33.9076 60.9 0.002 7 2.64 -99.0000 2.25 30.9 41.7 -99.00 -99.00 432 200.3 6.7383 33.9545 60.8 0.001 6 2.31 -99.0000 2.39 33.1 50.1 -99.00 -99.00 431 250.2 6.2327 33.9884 60.7 0.003 5 1.68 -99.0000 2.67 36.5 58.9 -99.00 -99.00 430 301.7 5.9262 34.0057 60.0 0.003 4 1.44 -99.0000 2.76 37.7 64.4 -99.00 -99.00 429 402.2 5.4758 34.0380 60.8 0.003 3 1.13 34.0401 2.92 40.0 73.3 -99.00 -99.00 428 501.1 5.0550 34.0905 61.3 0.005 2 0.79 34.0871 3.04 41.2 82.6 -99.00 -99.00 427 799.3 4.0803 34.2794 57.8 0.008 1 0.33 34.2799 3.28 44.2 114.6 -99.00 -99.00