*2013/12/16 15:27:37.48 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2003/06/04 11:34:59.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 8 DATA DESCRIPTION : Bottle:Rosette:Up:Stop + CTD:Up FILE TYPE : ASCII NUMBER OF CHANNELS : 17 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ---------------------------- --------------- -------------- -------------- 1 Sample_Number n/a 239 246 2 Pressure decibar 1.8 98.4 3 Temperature:Primary 'deg C (ITS90)' 5.1336 7.8119 4 Transmissivity %/metre 41.1 59 5 Fluorescence:URU:Seapoint mg/m^3 0.222 1.868 6 Oxygen:Dissolved:SBE mL/L 6.4876 7.0658 7 Bottle_Number n/a 1 8 8 Salinity:T0:C0 PSS-78 32.5571 32.8221 9 Number_of_bin_records n/a 120 121 10 Chlorophyll:Extracted mg/m^3 0.6E-01 0.53 11 Flag:Chlorophyll:Extracted n/a 12 Nitrate_plus_Nitrite umol/L 13.7 20.7 13 Flag:Nitrate_plus_Nitrite n/a 14 Silicate umol/L 21.1 31.1 15 Flag:Silicate n/a 16 Phosphate umol/L 1.29 1.7 17 Flag:Phosphate n/a $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -9 ' ' 5 I I 0 2 -99 ' ' 7 F ' ' 1 3 -99 ' ' 9 F ' ' 4 4 -99 ' ' 6 F ' ' 1 5 -99 ' ' 8 F ' ' 3 6 -99 ' ' 7 F ' ' 2 7 -99 ' ' 3 I I 0 8 -99 ' ' 9 F ' ' 4 9 ' ' ' ' 5 I I 0 10 -99 ' ' 7 F R4 2 11 0 ' ' 2 NQ C ' ' 12 -99 ' ' ' ' F6.1 R4 ' ' 13 0 ' ' 2 NQ C ' ' 14 -99 ' ' ' ' F6.1 R4 ' ' 15 0 ' ' 2 NQ C ' ' 16 -99 ' ' ' ' F7.2 R4 ' ' 17 0 ' ' 2 NQ C ' ' $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 : 2003-11 AGENCY : IOS, Ocean Science and Productivity, Sidney, B.C. COUNTRY : Canada PROJECT : Line P SCIENTIST : Robert M. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : N.E.Pacific STATION : P26 EVENT NUMBER : 49 LATITUDE : 50 0.10000 N ! (deg min) LONGITUDE : 145 0.05000 W ! (deg min) WATER DEPTH : 4221 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0550 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------- -------------- ---------- temperature:primary ' ' 2095 conductivity:primary ' ' 2102 pressure ' ' 75636 temperature:secondary ' ' 2710 conductivity:secondary ' ' 2278 Fluorometer ' ' Seapoint transmissometer:primary ' ' 333DR Oxygen:SBE ' ' 0047 $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V 5.27C $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- SBE_IOS 2.5 2003/08/14 13:53:32 968 968 CTDEDIT 4.50 2003/08/14 14:15:48 968 968 ADDSAMP 3.4 2003/08/21 09:16:09 968 968 BINAVE 4.0.1 2003/08/21 09:17:07 968 8 MERGE 3.0 2003/08/31 13:10:08 8 8 MERGE 3.0 2003/08/31 13:13:24 8 8 MERGE 3.0 2003/08/31 13:14:32 8 8 CALIB 11.2 2003/09/22 08:37:27 8 8 CLEAN 4.4 2003/09/22 11:05:06 ? ? REMOVECH 6.0 2003/09/22 11:11:00 8 8 HDREDIT2 1.7 2003/09/22 12:07:22 ? ? MERGE 3.1 2003/10/06 16:22:15 8 8 HDREDIT2 1.8 2003/10/08 13:52:43 ? ? REVERSE 2.0 2004/01/02 16:48:32 8 8 SORT 3.4.1 2004/04/23 11:54:14 8 8 CALIB 11.5 2005/10/07 10:41:12 8 8 CHANGE_FLAGS 1.0 2013/07/29 14:29:15 8 8 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:27:37 8 8 $END $REMARKS -The following ADDSAMP parameters were used: Sample Number Lookup File: Q:\Cruise_data\2003-11\hydro\addsamp.csv Bottle Channel Name: Bottle_Number -The following BINAVE parameters were used: Bin channel = Bottle_Number Averaging interval = 1.00 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. -MERGE *** Secondary file not found *** Primary file : Q:\Cruise_Data\2003-11\hydro\2003-11-0049.samavg Secondary file: Q:\Cruise_Data\2003-11\hydro\2003-11-0049.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: ALL Secondary Channels to Include: Chlorophyll:Extracted, Flag:Chlorophyll Primary file : Q:\Cruise_Data\2003-11\hydro\2003-11-0049.mrg1 Secondary file: Q:\Cruise_Data\2003-11\hydro\2003-11-0049.chl -MERGE *** Secondary file not found *** Primary file : Q:\Cruise_Data\2003-11\hydro\2003-11-0049.mrg2 Secondary file: Q:\Cruise_Data\2003-11\hydro\2003-11-0049.add -The following CALIB parameters were used: Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2003-11\doc\2003-11-0550-rcal2.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 11 Oxygen:Dissolved:SBE mL/L 10 -0.3740000E-01 0.1138600E+01 CLEAN functions: - Remove Sea-Bird comments from the header. -The following CHANNEL(S) were removed from file. Scan_Number Temperature:Secondary Conductivity:Primary Conductivity:Secondary Oxygen:Voltage:SBE Descent_Rate Salinity:T1:C1 Flag -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: ALL Secondary Channels to Include: Nitrate_plus_Nitrite, Flag:Nitrate_plus_Nitrite, Silicate, Flag:Silicate, Phosphate, Flag:Phosphate Primary file : H:\Cruise_Data\2003-11\nuts\2003-11-0049.che Secondary file: H:\Cruise_Data\2003-11\nuts\2003-11-0049.rev -The following SORT parameters were used. Sorted by channel: Pressure Pressure channel sorted according to values in sort channel -The following CALIB parameters were used: Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2003-11\2003-11-recal4.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 6 Oxygen:Dissolved:SBE mL/L 10 0.0000000E+00 0.9800000E+00 $END *COMMENTS CTDEDIT was used to clean a few points in the primary salinity. Comments from secondary file: Q:\Cruise_Data\2003-11\hydro\2003-11-0049.chl --------------------------------------------- Chlorophyll: Philippe Tortell and Nina Nemcek filtered and analyzed chl onboard Chlorophyll analyzed using Chemistry fluorometer calibrated Aug. '02. 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 ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.374E-01 1.1386) Oxygen:Dissolved:SBE mL/L 10 -99 () (0 0.98) $END !-1-- --2--- ---3---- --4-- ---5--- --6--- 7- ---8---- -9-- --10-- - --12- - --14- - --16-- - !Samp Pressu Temperat Trans Fluores Oxygen Bo Salinity Numb Chloro F Nitra F Silic F Phosph F !le_ re ure: missi cence: : tt :T0:C0 er_o phyll: l te_ l ate l ate l !Numb Primary vity URU: Dissol ~u ~bin Extrac ~ plus_ ~ ~ ~ !er Seapoin ved: mb _rec ted e Nitri t t t ! t SBE er ords d te e e e !---- ------ -------- ----- ------- ------ -- -------- ---- ------ - ----- - ----- - ------ - *END OF HEADER 246 1.8 7.8119 41.1 1.418 6.97 8 32.5571 120 0.34 13.9 21.9 1.30 245 4.7 7.8117 46.6 1.370 6.98 7 32.5572 120 0.35 14.0 21.6 1.30 244 9.6 7.8058 49.9 1.348 6.97 6 32.5577 121 0.39 13.9 21.8 1.30 243 20.3 7.7943 49.8 1.408 6.98 5 32.5580 121 0.36 13.8 21.5 1.30 242 29.3 7.5089 48.4 1.868 7.05 4 32.5638 121 0.44 13.7 21.1 1.29 241 51.1 6.5884 53.4 1.220 7.07 3 32.5819 121 0.53 14.4 21.2 1.36 240 72.1 5.9965 58.0 0.548 6.97 2 32.6043 121 0.21 15.5 22.4 1.43 239 98.4 5.1336 59.0 0.222 6.49 1 32.8221 121 0.06 20.7 31.1 1.70