*2014/11/20 09:53:27.57 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2002/07/23 19:27:11.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 24 DATA DESCRIPTION : Bottle:Rosette:Up:Stop + CTD:Up FILE TYPE : ASCII DATA TYPE : REAL*4 NUMBER OF CHANNELS : 20 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ---------------------------- --------------- -------------- -------------- 1 Sample_Number n/a 1013 1036 2 Pressure decibar 1.6 102.1 3 Temperature:Primary 'deg C (ITS90)' 4.5238 11.6452 4 Transmissivity %/metre 22.8 58.6 5 Salinity:T0:C0 PSS-78 32.5401 32.8701 6 Bottle_Number n/a 1 24 7 Oxygen:Dissolved mL/L 2.609 7.146 8 Flag:Oxygen:Dissolved n/a 9 Salinity:Bottle PSS-78 32.5525 32.5525 10 Flag:Salinity:Bottle n/a 11 Nitrate_plus_Nitrite umol/L 6.6 21.3 12 Flag:Nitrate_plus_Nitrite n/a 13 Phosphate umol/L 0.83 1.78 14 Flag:Phosphate n/a 15 Silicate umol/L 5.9 31.4 16 Flag:Silicate n/a 17 Ammonium umol/L 0.3E-01 1.98 18 Flag:Ammonium n/a 19 Chlorophyll:Extracted mg/m^3 0.2 3 20 Flag:Chlorophyll:Extracted n/a $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 ' ' 9 F ' ' 4 6 -99 ' ' 3 I I 0 7 -99 ' ' 8 F ' ' 3 8 -99 ' ' 2 NQ C ' ' 9 -99 ' ' 9 F R4 4 10 -99 ' ' 2 NQ C ' ' 11 -99 ' ' 6 F R4 1 12 -99 ' ' 2 NQ C ' ' 13 -99 ' ' 7 F R4 2 14 -99 ' ' 2 NQ C ' ' 15 -99 ' ' 6 F R4 1 16 -99 ' ' 2 NQ C ' ' 17 -99 ' ' 7 F R4 2 18 -99 ' ' 2 NQ C ' ' 19 -99 ' ' 7 F R4 2 20 -99 ' ' 2 NQ C ' ' $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 : 2002-16 AGENCY : IOS, Ocean Science and Productivity, Sidney, BC COUNTRY : Canada PROJECT : Line P SCIENTIST : Robert M. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : N.E. Pacific STATION : IN24 EVENT NUMBER : 95 LATITUDE : 50 57.24000 N ! (deg min) LONGITUDE : 144 21.28000 W ! (deg min) WATER DEPTH : 4362 *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 ' ' 498DR Oxygen:SBE ' ' 0047 $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V 5.25B Comments from secondary file: D:\Data\2002\2002-16\2002-16-0095.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 2.2 2002/08/19 11:25:39 2343 2343 BINAVE 4.0.1 2002/09/23 08:56:13 2343 24 CALIB 10.3 2002/10/02 13:59:26 24 24 REMOVECH 6.0 2002/10/02 14:07:23 24 24 REORDER 1.2 2002/10/02 14:08:29 ? ? HDREDIT2 1.5 2002/10/02 14:40:21 ? ? ADDSAMP 3.2 2002/10/07 09:14:58 24 24 MERGE 2.8 2002/10/07 11:11:15 24 24 MERGE 2.8 2002/10/07 11:57:31 24 24 CLEAN 3.9 2002/10/25 13:39:47 24 24 ADDCHANS 1.0 2002/10/25 13:43:57 ? ? MERGE 2.8 2003/01/15 11:48:54 24 24 HDREDIT2 1.51 2003/01/15 13:10:26 ? ? HDREDIT2 1.51 2003/01/17 14:00:56 ? ? CLEAN 4.1 2003/01/17 16:24:50 24 24 CALIB 11.1 2003/08/12 16:02:46 24 24 REVERSE 2.0 2004/01/02 15:59:35 24 24 SORT 3.4.1 2004/04/14 16:38:12 24 24 HDREDIT2 2.3 2004/11/29 11:14:07 ? ? CHANGE_FLAGS 1.0 2013/07/29 14:28:56 24 24 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:26:01 24 24 CHANGE_FLAGS 2.0 2014/11/20 09:53:27 24 24 $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\2002-16\2216rcal.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Salinity:T0:C0 PSS-78 10 -0.1500000E-02 0.1000000E+01 -The following CHANNEL(S) were removed from file. Scan_Number Temperature:Secondary Conductivity:Primary Conductivity:Secondary Chlorophyll:Fluorescence:Seapoint Oxygen:Dissolved:SBE Salinity:T1:C1 Flag -The following ADDSAMP parameters were used: Sample Number Lookup File: D:\Data\2002\2002-16\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, Salinity:T0:C0, Bottle_Number Secondary Channels to Include: Oxygen:Dissolved Primary file : D:\Data\2002\2002-16\2002-16-0095.sam Secondary file: D:\Data\2002\2002-16\2002-16-0095.dox Comments from secondary file: D:\Data\2002\2002-16\2002-16-0095.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 = 0.720 Volume of iodate standard (cm**3) = 10.02 Enter Normalitity of iodate standard = 0.01013365 -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, Salinity:T0:C0, Bottle_Number, Oxygen:Dissolved Secondary Channels to Include: Salinity:Bottle Primary file : D:\Data\2002\2002-16\2002-16-0095.tab Secondary file: D:\Data\2002\2002-16\2002-16-0095.sal CLEAN functions: - Reset #RECS, MIN & MAX values in header. - Remove Sea-Bird comments from the header. -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, Salinity:T0:C0, Bottle_Number, Oxygen:Dissolved, Flag:Oxygen:Dissolved, Salinity:Bottle, Flag:Salinity:Bottle Secondary Channels to Include: Nitrate_plusNitrite, Flag:Nitrate_plusNitrite, Phosphate, Flag:Phosphate, Silicate, Flag:Silicate, Ammonia, Flag:Ammonia, Chlorophyll, Flag:Chlorophyll Primary file : D:\Data\2002\2002-16\2002-16-0095.che Secondary file: D:\Data\2002\2002-16\2002-16-0095.nut 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. -The following CALIB parameters were used: Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = L:\CRUISE_DATA\2002\2002-16\DOC\2002-16Tempcorr.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 3 Temperature:Primary deg C (IT 10 -0.2700000E-02 0.1000000E+01 -The following SORT parameters were used. Sorted by channel: Pressure Pressure channel sorted according to values in sort channel -HEADER EDITS: 2004/11/29 11:14:07 Applied edit header: O:\Data Processing\Header Comments\Geographic Area.txt $END *COMMENTS 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 (1966). 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 -9.9 () (-0.15E-02 1) Temperature:Primary 'deg C (ITS90)' 10 -99 () (-0.27E-02 1) $END !-1-- --2--- ---3---- --4--- ---5---- 6- ---7--- 8 ---9---- - --11- - --13-- - --15- - --17-- - --19-- - !Samp Pressu Temperat Transm Salinity Bo Oxygen: F Salinity F Nitra F Phosph F Silic F Ammoni F Chloro F !le_ re ure: issivi :T0:C0 tt Dissolv l :Bottle l te_ l ate l ate l um l phyll: l !Numb Primary ty ~u ed ~ ~ plus_ ~ ~ ~ ~ Extrac ~ !er mb e l Nitri t t t u ted e ! er d e te e e e m d !---- ------ -------- ------ -------- -- ------- - -------- - ----- - ------ - ----- - ------ - ------ - *END OF HEADER 1036 1.6 11.6452 22.8 32.5465 24 2.609 0 -99.0000 0 -99.0 0 -99.00 0 -99.0 0 -99.00 0 -99.00 0 1034 4.4 11.6414 35.9 32.5503 22 -99.000 0 -99.0000 0 -99.0 0 -99.00 0 -99.0 0 -99.00 0 -99.00 0 1035 4.9 11.6440 29.1 32.5401 23 -99.000 0 -99.0000 0 -99.0 0 -99.00 0 -99.0 0 -99.00 0 -99.00 0 1032 5.0 11.6411 27.7 32.5497 20 -99.000 0 -99.0000 0 6.6 0 0.84 0 6.1 0 0.54 0 3.00 0 1033 5.6 11.6402 31.2 32.5498 21 6.770 0 -99.0000 0 -99.0 0 -99.00 0 -99.0 0 -99.00 0 -99.00 0 1030 9.5 11.6269 38.7 32.5512 18 -99.000 0 -99.0000 0 -99.0 0 -99.00 0 -99.0 0 -99.00 0 -99.00 0 1029 9.7 11.6277 39.0 32.5513 17 6.805 0 32.5525 0 -99.0 0 -99.00 0 -99.0 0 -99.00 0 -99.00 0 1031 9.8 11.6202 38.9 32.5513 19 -99.000 0 -99.0000 0 -99.0 0 -99.00 0 -99.0 0 -99.00 0 -99.00 0 1028 10.0 11.6308 38.9 32.5512 16 -99.000 0 -99.0000 0 6.6 0 0.83 0 5.9 0 0.42 0 2.83 0 1026 20.0 11.5688 39.9 32.5520 14 -99.000 0 -99.0000 0 6.8 0 0.87 0 6.3 0 0.29 0 2.66 0 1027 20.3 11.5720 40.1 32.5522 15 6.758 0 -99.0000 0 -99.0 0 -99.00 0 -99.0 0 -99.00 0 -99.00 0 1025 20.3 11.5628 39.9 32.5524 13 -99.000 0 -99.0000 0 -99.0 0 -99.00 0 -99.0 0 -99.00 0 -99.00 0 1024 30.5 8.5835 55.7 32.6131 12 -99.000 0 -99.0000 0 11.4 0 1.29 0 14.7 0 1.98 0 -99.00 0 1023 30.6 8.5768 55.7 32.6153 11 -99.000 0 -99.0000 0 -99.0 0 -99.00 0 -99.0 0 -99.00 0 -99.00 0 1021 34.3 7.0457 56.5 32.6449 9 -99.000 0 -99.0000 0 13.3 0 1.44 0 18.3 0 1.63 0 0.29 0 1022 35.3 7.0457 56.2 32.6461 10 7.102 0 -99.0000 0 -99.0 0 -99.00 0 -99.0 0 -99.00 0 -99.00 0 1020 45.9 5.4147 56.8 32.6951 8 7.146 0 -99.0000 0 -99.0 0 -99.00 0 -99.0 0 -99.00 0 -99.00 0 1019 46.0 5.4181 56.9 32.6948 7 -99.000 0 -99.0000 0 16.5 0 1.56 0 23.0 0 0.65 0 0.30 0 1017 55.2 5.3313 57.0 32.7017 5 -99.000 0 -99.0000 0 17.1 0 1.58 0 23.5 0 0.54 0 0.24 0 1018 55.6 5.3306 57.0 32.7018 6 7.132 0 -99.0000 0 -99.0 0 -99.00 0 -99.0 0 -99.00 0 -99.00 0 1016 75.2 4.9040 58.1 32.7546 4 7.022 0 -99.0000 0 -99.0 0 -99.00 0 -99.0 0 -99.00 0 -99.00 0 1015 75.4 4.9023 58.1 32.7540 3 -99.000 0 -99.0000 0 18.9 0 1.65 0 25.9 0 0.14 0 0.20 0 1013 101.1 4.5281 58.6 32.8650 1 -99.000 0 -99.0000 0 21.3 0 1.78 0 31.4 0 0.03 0 0.36 0 1014 102.1 4.5238 58.6 32.8701 2 6.830 0 -99.0000 0 -99.0 0 -99.00 0 -99.0 0 -99.00 0 -99.00 0