*2013/12/16 15:22:19.71 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2000/10/03 18:12:16.000 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 458 479 2 Pressure decibar 2.1 944.4 3 Temperature:Primary 'deg C (ITS90)' 3.8266 14.1089 4 Salinity:T0:C0 PSS-78 32.0401 34.3447 5 Transmissivity %/metre 41.1 61.9 6 Fluorescence:URU:Seapoint mg/m^3 -0.3E-02 1.799 7 Bottle_Number n/a 1 22 8 Oxygen:Dissolved mL/L 0.28 6.6 9 Salinity:Bottle PSS-78 34.1144 34.3454 10 Phosphate umol/L 0.45 3.32 11 Nitrate_plus_Nitrite umol/L 1.3 44.6 12 Silicate umol/L 9.2 123.7 13 Ammonium umol/L 0.16 0.21 14 Chlorophyll:Extracted mg/m^3 0.61 1.65 $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\20300127.ros Comments from secondary file: d:\2000-30\20300127.DOX ----------------------------------------------------- Raw data in file oxydata\2030\20300127.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 : LG6 EVENT NUMBER : 127 LATITUDE : 49 3.41000 N ! (deg min) LONGITUDE : 127 1.16000 W ! (deg min) WATER DEPTH : 954 *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\20300127.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 14:40:26 2134 2134 DESPIKE 1.5 2000/11/06 14:43:30 2134 2134 BINAVE 3.0 2000/11/06 15:07:16 2134 22 MERGE 2.42 2000/11/06 19:38:27 22 22 MERGE 2.5.1 2000/10/19 11:41:42 22 22 MERGE 2.6.1 2001/10/22 15:30:24 22 22 REORDER 1.1 2001/10/22 15:34:41 ? ? REMOVECH 6.0 2001/10/23 09:51:33 22 22 CALIB 10.0 2001/10/23 10:35:32 22 22 HDREDIT2 1.2 2001/12/24 11:32:02 ? ? CALIB 10.2 2002/01/31 16:32:07 22 22 HDREDIT2 1.3 2002/01/31 16:34:22 ? ? HDREDIT2 1.51 2003/04/21 14:00:33 ? ? CLEAN 4.2 2003/04/21 14:01:22 22 22 SORT 3.4.1 2004/04/14 15:42:51 22 22 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:22:19 22 22 $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\20300127.AVG Secondary file: d:\2000-30\20300127.DOX Comments from secondary file: d:\2000-30\20300127.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\20300127.TAB Secondary file: d:\data\2000\2000-30\20300127.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\20300127.hyd Secondary file: D:\DATA\2000\2000-30\20300127.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 474 2.1 14.1071 32.0429 41.1 1.092 17 6.14 -99.0000 0.45 1.4 9.2 0.18 -99.00 479 4.0 14.0955 32.0401 41.3 1.173 22 -99.00 -99.0000 -99.00 -99.0 -99.0 -99.00 1.29 478 5.1 14.0959 32.0403 41.8 1.072 21 -99.00 -99.0000 -99.00 -99.0 -99.0 -99.00 1.65 477 8.7 14.0938 32.0405 42.3 1.799 20 -99.00 -99.0000 -99.00 -99.0 -99.0 -99.00 1.33 473 10.1 14.1089 32.0435 42.3 1.799 16 6.16 -99.0000 0.46 1.3 9.2 0.18 -99.00 476 14.3 14.0986 32.0417 42.6 1.760 19 -99.00 -99.0000 -99.00 -99.0 -99.0 -99.00 1.30 472 20.8 13.2833 32.1547 51.2 0.949 15 5.99 -99.0000 0.58 2.8 10.7 0.21 -99.00 475 21.5 12.6539 32.4964 54.0 1.333 18 -99.00 -99.0000 -99.00 -99.0 -99.0 -99.00 0.61 470 31.3 10.4419 32.6108 59.0 0.744 13 6.60 -99.0000 -99.00 -99.0 -99.0 -99.00 -99.00 471 31.4 10.4316 32.6114 58.8 0.730 14 6.60 -99.0000 0.79 4.7 9.5 0.20 -99.00 469 50.8 8.5920 32.6616 61.6 0.200 12 6.54 -99.0000 0.88 7.3 10.7 0.16 -99.00 468 75.4 7.6777 32.8453 61.5 0.082 11 6.10 -99.0000 1.26 13.4 17.2 0.16 -99.00 467 100.4 7.6736 33.4619 61.3 0.000 10 3.86 -99.0000 1.85 23.9 29.6 0.16 -99.00 466 124.6 7.6797 33.7556 61.3 -0.003 9 3.28 -99.0000 2.01 27.1 34.3 -99.00 -99.00 465 152.5 7.5228 33.8729 61.2 0.000 8 3.03 -99.0000 2.10 29.0 38.3 -99.00 -99.00 464 198.9 7.0936 33.9410 61.2 0.005 7 2.56 -99.0000 2.29 31.6 45.1 -99.00 -99.00 463 250.2 6.4748 33.9652 61.4 0.008 6 2.07 -99.0000 2.52 34.9 53.6 -99.00 -99.00 462 301.3 6.0794 33.9781 61.5 0.006 5 1.80 -99.0000 2.65 36.4 59.6 -99.00 -99.00 461 399.6 5.2955 34.0506 61.7 0.011 4 -99.00 -99.0000 3.11 42.2 88.1 -99.00 -99.00 460 501.9 4.8853 34.1123 61.9 0.005 3 0.66 34.1144 3.27 43.7 108.7 -99.00 -99.00 459 748.6 4.2973 34.2493 59.6 0.006 2 0.39 34.2515 3.32 44.6 123.7 -99.00 -99.00 458 944.4 3.8266 34.3447 59.7 0.007 1 0.28 34.3454 -99.00 -99.0 -99.0 -99.00 -99.00