*2013/07/29 14:30:46.46 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2008/02/03 13:45:18.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 16 DATA DESCRIPTION : Bottle:Rosette:Up:Stop + CTD:Up FILE TYPE : ASCII CRC : C760F25C NUMBER OF CHANNELS : 10 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Sample_Number n/a 111 126 2 Pressure decibar 9.85 1996.62 3 Temperature:Secondary 'deg C (ITS90)' 1.9266 6.9271 4 Transmissivity %/metre 57.1 61.6 5 Fluorescence:URU:Seapoint mg/m^3 0.113 0.883 6 Oxygen:Dissolved:SBE mL/L 0.275 6.895 7 Oxygen:Dissolved:SBE umol/kg 11.94961 300.1719 8 Salinity:T1:C1 PSS-78 32.4926 34.5901 9 Bottle_Number n/a 1 16 10 Number_of_bin_records n/a 75 121 $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 ' ' 6 F ' ' 1 5 -99 ' ' 8 F ' ' 3 6 -99 ' ' 7 F ' ' 2 7 -99 ' ' 6 F ' ' 1 8 -99 ' ' 9 F ' ' 4 9 -99 ' ' 3 I I 0 10 ' ' ' ' 5 I I 0 $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 : 2008-01 AGENCY : IOS, Ocean Science and Productivity, Sidney, B.C. COUNTRY : Canada PROJECT : Line P SCIENTIST : Robert M. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : North-East Pacific STATION : P12 EVENT NUMBER : 23 LATITUDE : 48 58.22000 N ! (deg min) LONGITUDE : 130 39.92000 W ! (deg min) WATER DEPTH : 3228 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0550 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------- -------------- ---------- temperature:primary ' ' 4752 conductivity:primary ' ' 3321 pressure ' ' 75636 temperature:secondary ' ' 2968 conductivity:secondary ' ' 3038 Fluorometer ' ' Seapoint transmissometer:primary ' ' 1005DR Oxygen:SBE ' ' 0047 altimeter: ' ' ' ' irradiance:primary ' ' 4565 $END $REMARKS SOFTWARE VERSION SEASAVE V 7.12 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------ ------ ---------- -------- --------- --------- SBE_IOS 3.0 2008/03/14 12:59:49 1774 1774 CLEAN 5.0.2 2008/03/14 13:00:50 ? ? ADDSAMP 3.4 2008/03/14 14:07:21 1774 1774 BINAVE 4.1.1 2008/03/14 14:08:48 1774 16 MERGE 3.3 2008/04/08 13:05:34 16 16 CLEAN 5.0.2 2008/04/08 13:06:38 ? ? CALIB 11.7 2008/04/08 13:07:42 16 16 SORT 3.5 2008/04/08 15:27:35 16 16 REMOVECH 8.0 2008/04/08 15:28:00 16 16 CHGUNITS 3.0 2008/04/08 15:28:37 16 16 REORDER 1.2.1 2008/04/08 15:28:49 ? ? HDREDIT2 2.5.1 2008/04/08 15:29:13 ? ? CHANGE_FLAGS 1.0 2013/07/29 14:30:46 16 16 $END $REMARKS -CLEAN functions: 2008/03/14 13:00:37 20 Set event to last 4 characters of file name -The following ADDSAMP parameters were used: Sample Number Lookup File: Q:\Cruise_Data_Processing\2008-01\Processing\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. -The following MERGE parameters were used: 2008/04/08 13:05:33 2008/04/08 13:05:33 2008/04/08 13:05: 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: Salinity:Bottle, Flag:Salinity:Bottle, Chlorophyll:Extracted, Flag:Chlorophyll:Extracted, Oxygen:Dissolved, Flag:Oxygen:Dissolved, Nitrate_plus_Nitrite, Flag:Nitrate_plus_Nitrite, Silicate, Flag:Silicate, Phosphate, Flag:Phosphate, Dimethyl_Sulphide, Flag:Dimethyl_Sulphide Primary file : Q:\Cruise_Data_Processing\2008-01\Processing\hydro\2008-01-0023.samavg Secondary file: Q:\Cruise_Data_Processing\2008-01\Processing\hydro\2008-01-0023.mrgcln1 -CLEAN functions: 2008/04/08 13:06:36 20 Remove Sea-Bird comments from the header. Remove remark heading: "Comments from secondary" -CALIB parameters: 2008/04/08 13:07:42 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data_Processing\2008-01\Processing\doc\2008-01-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 3 Pressure dbars 10 0.5000000E+00 0.1000000E+01 11 Oxygen:Dissolved:SBE mL/L 10 -0.1940000E-01 0.1063300E+01 -SORT parameters: 2008/04/08 15:27:35 Sorted in ascending order of channel Press* -REMOVECH 2008/04/08 15:28:00 11 channels removed. -CHANGE units: 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -HEADER EDITS: 2008/04/08 15:29:13 Applied edit header: Q:\Cruise_Data_Processing\2008-01\Processing\doc\2008-01-bot-hdr.txt Channel 2: Pressure [decibar] Units: dbars ==> decibar Format: F11.2 ==> F7.1 Channel 5: Fluorescence:URU:Seapoint [mg/m^3] Name: Fluorescence:Seapoint ==> Fluorescence:URU:Seapoint Channel 6: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 $END *COMMENTS Samples #123-126: ALL PROPERTIES: For this cast no sampling was available to determine if premature closing of Niskin Bottles #13-16 occurred. Analysis methods: ----------------- Chlorophyll samples were analyzed at sea using a Chemistry Turner Designs fluorometer which was calibrated in May 2007 using pure chlorophyll a. Chlorophyll precision was determined by analyzing replicate samples drawn from one Niskin. For details see worksheet “Precision” in file QF 2008-01CHL.xls. Oxygen samples are analyzed on an automated Winkler titration system following the procedures of Carpenter (1965). Samples were analyzed at sea using an automated titration system consisting of a Brinkman Dosimat (model 665) and a PC 900 Colorimeter. For details on precision see file 2008-01-DO-duplicates.xls. Salinity samples were collected in glass bottles and analyzed on a Guildline model 8400B Autosal or a Guildline Portasal 8410A. Salinometers are standardized with IAPSO standard seawater. See file 2008-01-duplicates-sal.xls for information on precision. Nutrient samples were collected in plastic tubes and analyzed fresh at sea using a Technicon AAII autoanalyzer following methods described in Barwell-Clarke and Whitney (1996). For details on nutrient duplicates and precision see file QF 2008-01nuts.xls. 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. WARNING: All samples from Niskin Bottles #13 to #18 should be treated with care. While the CTD data corresponds to the level at which the bottle was fired, in many cases the bottle closed earlier. Notes in the headers of individual files indicate the probable level at which bottles closed, where evidence exists to make that estimate. *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------- ---- ------ ------------ Pressure dbars 10 -99 () (0.5 1) Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.194E-01 1.0633) $END !-1-- --2--- ---3---- --4-- ---5--- --6--- --7-- ---8---- 9- -10- !Samp Pressu Temperat Trans Fluores Oxygen Oxyge Salinity Bo Numb !le_ re ure: missi cence: : n: :T1:C1 tt er_o !Numb Secondar vity URU: Dissol Disso ~u ~bin !er y Seapoin ved: lved: mb _rec ! t SBE SBE er ords !---- ------ -------- ----- ------- ------ ----- -------- -- ---- *END OF HEADER 123 9.9 6.9271 57.1 0.883 6.89 300.2 32.4926 13 121 124 9.9 6.9257 57.1 0.869 6.89 299.9 32.4928 14 109 126 10.1 6.9234 57.1 0.868 6.89 300.0 32.4928 16 120 125 10.1 6.9247 57.1 0.853 6.89 300.0 32.4928 15 75 120 501.7 4.4384 61.6 0.121 0.78 33.9 34.0681 10 117 119 502.8 4.4363 61.6 0.121 0.78 33.9 34.0688 9 111 122 502.8 4.4383 61.6 0.122 0.78 33.9 34.0683 12 120 121 502.9 4.4369 61.6 0.121 0.78 34.0 34.0686 11 94 116 1000.7 3.2289 61.5 0.118 0.28 11.9 34.3925 6 108 118 1000.8 3.2290 61.5 0.119 0.28 11.9 34.3925 8 120 115 1001.6 3.2278 61.5 0.119 0.28 11.9 34.3927 5 107 117 1001.9 3.2287 61.5 0.119 0.28 11.9 34.3926 7 88 113 1996.1 1.9270 61.6 0.113 1.41 61.3 34.5900 3 121 111 1996.4 1.9266 61.6 0.114 1.41 61.3 34.5901 1 121 114 1996.4 1.9269 61.6 0.113 1.41 61.3 34.5901 4 121 112 1996.6 1.9268 61.6 0.114 1.41 61.3 34.5901 2 121