*2014/11/20 09:55:48.20 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2007/09/12 23:04:46.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 7 DATA DESCRIPTION : Bottle:Rosette:Up:Stop + CTD:Up FILE TYPE : ASCII CRC : 307E7F8E NUMBER OF CHANNELS : 21 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Sample_Number n/a 20 26 2 Pressure decibar 2.071 44.436 3 Temperature:Primary 'deg C (ITS90)' -1.1534 4.6375 4 Transmissivity %/metre 48.3 50.2 5 Fluorescence:URU:Seapoint mg/m^3 0.524 1.428 6 Oxygen:Dissolved:SBE mL/L 6.469 7.867 7 Oxygen:Dissolved:SBE umol/kg 281.4244 343.9514 8 PAR uE/m^2/sec 1.832 181.387 9 Salinity:T0:C0 PSS-78 26.0805 32.5704 10 Bottle_Number n/a 1 7 11 Number_of_bin_records n/a 41 41 12 Salinity:Bottle PSS-78 26.0873 32.5688 13 Flag:Salinity:Bottle n/a 14 Oxygen:Dissolved mL/L 6.485 7.831 15 Flag:Oxygen:Dissolved n/a 16 Nitrate_plus_Nitrite umol/L 0 9.5 17 Flag:Nitrate_plus_Nitrite n/a 18 Silicate umol/L 3.6 21.5 19 Flag:Silicate n/a 20 Phosphate umol/L 0.63 1.6 21 Flag:Phosphate 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 ' ' 6 F ' ' 1 5 -99 ' ' 8 F ' ' 3 6 -99 ' ' 7 F ' ' 2 7 -99 ' ' 6 F ' ' 1 8 -99 ' ' 7 F ' ' 1 9 -99 ' ' 9 F ' ' 4 10 -99 ' ' 3 I I 0 11 ' ' ' ' 5 I I 0 12 -99 ' ' 9 F R4 4 13 0 ' ' 2 NQ C ' ' 14 -99 ' ' 8 F R4 3 15 0 ' ' 2 NQ C ' ' 16 -99 ' ' 6 F R4 1 17 0 ' ' 3 NQ C ' ' 18 -99 ' ' 6 F R4 1 19 0 ' ' 3 NQ C ' ' 20 -99 ' ' 7 F R4 2 21 0 ' ' 3 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 : 2007-28 AGENCY : IOS, Ocean Science and Productivity, Sidney, B.C. COUNTRY : Canada PROJECT : C3O/IPY SCIENTIST : Vagle S. PLATFORM : Sir Wilfrid Laurier *LOCATION GEOGRAPHIC AREA : Canadian Arctic Archipelago STATION : 08DU EVENT NUMBER : 9 LATITUDE : 68 48.61100 N ! (deg min) LONGITUDE : 113 46.77300 W ! (deg min) WATER DEPTH : 50 ALTIMETER (M) : 3.54 ! custom item $REMARKS Altimeter value is distance from bottom and is calculated as the median of the deepest 2 metres of data. $END *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-25 SERIAL NUMBER : 0334 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------- -------------- ---------- temperature ' ' 2668 conductivity ' ' 2754 Pressure ' ' 290544 Oxygen:SBE ' ' 43-0615 altimeter: ' ' ' ' bottom ' ' ' ' Fluorometer ' ' Seapoint transmissometer:primary ' ' 1052DR irradiance:primary ' ' 20280 $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V 5.37D $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- SBE_IOS 3.0 2008/02/12 09:25:28 287 287 ADDSAMP 3.4 2008/02/12 15:31:16 287 287 BINAVE 4.1.1 2008/02/12 15:31:36 287 7 REMOVECH 8.0 2008/07/15 16:22:40 7 7 MERGE 3.3 2008/07/15 16:23:00 7 7 CLEAN 5.0.2 2008/07/15 16:29:19 ? ? CALIB 11.7 2008/07/15 17:23:08 7 7 SORT 3.5 2008/07/15 17:37:51 7 7 REMOVECH 8.0 2008/07/15 17:39:57 7 7 CHGUNITS 3.0 2008/07/15 17:44:58 7 7 REORDER 1.2.1 2008/07/15 17:45:32 ? ? HDREDIT2 2.5.1 2008/07/15 17:47:23 ? ? CHANGE_FLAGS 1.0 2013/07/16 11:48:50 7 7 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:33:14 7 7 CHANGE_FLAGS 2.0 2014/11/20 09:55:48 7 7 $END $REMARKS -The following ADDSAMP parameters were used: Sample Number Lookup File: Q:\Cruise_Data_Processing\2007-28\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 Bin value was used Interpolated values were NOT used for empty bins Standard Deviation channels were added Channel 'NUMBER_OF_BIN_RECORDS' was added to file. -REMOVECH 2008/07/15 16:22:40 5 channels removed. -The following MERGE parameters were used: 2008/07/15 16:23:00 2008/07/15 16:23:00 2008/07/15 16:23: 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, Oxygen:Dissolved, Flag:Oxygen:Dissolved, Nitrate_plus_Nitrite, Flag:Nitrate_plus_Nitrite, Silicate, Flag:Silicate, Phosphate, Flag:Phosphate Primary file : Q:\Cruise_Data_Processing\2007-28\Processing\hydro\2007-28-0009.samavg1 Secondary file: Q:\Cruise_Data_Processing\2007-28\Processing\hydro\2007-28-0009.mrgcln1 -CLEAN functions: 2008/07/15 16:29:19 20 Remove Sea-Bird comments from the header. Remove remark heading: "Comments from secondary" -CALIB parameters: 2008/07/15 17:23:08 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data_Processing\2007-28\Processing\doc\2006-28-sbe25-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 15 Oxygen:Dissolved:SBE mL/L 10 0.4420000E-01 0.1037800E+01 -SORT parameters: 2008/07/15 17:37:51 Sorted in ascending order of channel Pressure:StrainGauge -REMOVECH 2008/07/15 17:39:57 16 channels removed. -CHANGE units: 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -HEADER EDITS: 2008/07/15 17:47:23 Applied edit header: Q:\Cruise_Data_Processing\2007-28\Processing\doc\2007-28-hdr-bot.txt Channel 2: Pressure [decibar] Name: Pressure:StrainGauge ==> Pressure Units: dbars ==> decibar Format: F10.3 ==> 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 Channel 8: PAR [uE/m^2/sec] Format: F11.3 ==> F7.1 Channel 12: Salinity:Bottle [PSS-78] Units: ==> PSS-78 Channel 14: Oxygen:Dissolved [mL/L] Units: ==> mL/L $END *COMMENTS Sample #21: DO: not sure if 2nd sample is actually #21; average duplicates (6.650, 6.720) Sample #23: DO: outlier in comparison to CTD and in plots of Salinity vs DO, but CTD data not considered reliable. The stop was short and there was shed wake corruption, so there is some possibility of problems with the bottle sample as well. Analysis methods: ----------------- Salinity samples are collected in glass bottles and analyzed on Guildline model 8400 Autosal 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 frozen using a Technicon AAII autoanalyzer following methods described in Barwell-Clarke and Whitney (1996). Phosphates: Turbidity was adjusted where necessary. 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 () (0.442E-01 1.0378) $END !-1-- --2--- ---3---- --4-- ---5--- --6--- --7-- --8--- ---9---- 10 -11- ---12--- - ---14-- - --16- 17 --18- 19 --20-- 21 !Samp Pressu Temperat Trans Fluores Oxygen Oxyge PAR Salinity Bo Numb Salinity F Oxygen: F Nitra Fl Silic Fl Phosph Fl !le_ re ure: missi cence: : n: :T0:C0 tt er_o :Bottle l Dissolv l te_ ag ate ag ate ag !Numb Primary vity URU: Dissol Disso ~u ~bin ~ ed ~ plus_ ~t ~i ~p !er Seapoin ved: lved: mb _rec l e Nitri ri ca ha ! t SBE SBE er ords e d te te te te !---- ------ -------- ----- ------- ------ ----- ------ -------- -- ---- -------- - ------- - ----- -- ----- -- ------ -- *END OF HEADER 26 2.1 4.6375 50.2 1.015 7.80 341.3 181.4 26.0810 7 41 26.0873 0 7.831 0 0.0 0 3.6 0 0.63 0 25 3.5 4.5827 49.9 1.070 7.78 340.2 122.4 26.0805 6 41 26.1218 0 7.719 0 0.0 0 3.6 0 0.64 0 24 9.2 4.1850 48.3 1.323 7.87 344.0 48.7 26.5922 5 41 26.6029 0 7.803 0 0.0 0 4.1 0 0.64 0 23 15.7 3.7240 49.1 1.428 7.61 332.6 20.2 27.3425 4 41 29.3027 0 7.305 3 3.6 0 11.1 0 1.09 0 22 23.7 -0.5187 49.0 0.717 6.80 295.7 8.6 32.1689 3 41 32.1805 0 6.743 0 8.4 0 19.3 0 1.55 0 21 33.5 -0.9697 49.5 0.551 6.62 288.1 3.8 32.4626 2 41 32.4182 0 6.685 3 9.5 0 21.5 0 1.60 0 20 44.4 -1.1534 48.9 0.524 6.47 281.4 1.8 32.5704 1 41 32.5688 0 6.485 0 9.5 0 21.4 0 1.59 0