*2014/11/20 09:55:43.87 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2007/09/04 14:29:53.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 21 DATA DESCRIPTION : Bottle:Rosette:Up:Stop + CTD:Up FILE TYPE : ASCII CRC : 297D3697 NUMBER OF CHANNELS : 20 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ---------------------------- --------------- -------------- -------------- 1 Sample_Number n/a 133 153 2 Pressure decibar 5.88 2007.617 3 Temperature:Secondary 'deg C (ITS90)' 1.9522 17.6905 4 Transmissivity %/metre 53.6 59 5 Fluorescence:URU:Seapoint mg/m^3 0.93E-01 0.938 6 Oxygen:Dissolved:SBE mL/L 0.276 7.52 7 Oxygen:Dissolved:SBE umol/kg 11.99531 327.6623 8 Salinity:T1:C1 PSS-78 31.8079 34.5954 9 Bottle_Number n/a 1 21 10 Number_of_bin_records n/a 121 121 11 Salinity:Bottle PSS-78 31.8118 34.5987 12 Flag:Salinity:Bottle n/a 13 Chlorophyll:Extracted mg/m^3 0.2 0.2 14 Flag:Chlorophyll:Extracted n/a 15 Nitrate_plus_Nitrite umol/L 0 0 16 Flag:Nitrate_plus_Nitrite n/a 17 Silicate umol/L 10.2 10.2 18 Flag:Silicate n/a 19 Phosphate umol/L 0.18 0.18 20 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 ' ' 7 F ' ' 2 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 11 -99 ' ' 9 F R4 4 12 0 ' ' 3 NQ C ' ' 13 -99 ' ' 7 F R4 2 14 0 ' ' 3 NQ C ' ' 15 -99 ' ' 6 F R4 1 16 0 ' ' 3 NQ C ' ' 17 -99 ' ' 6 F R4 1 18 0 ' ' 3 NQ C ' ' 19 -99 ' ' 7 F R4 2 20 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 : 2007-16 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : La Perouse SCIENTIST : Yelland D. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : WCVI STATION : LC12/A4 EVENT NUMBER : 35 LATITUDE : 48 15.01000 N ! (deg min) LONGITUDE : 126 39.95000 W ! (deg min) WATER DEPTH : 2525 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0443 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------- -------------- ---------- temperature:primary ' ' 2106 conductivity:primary ' ' 2424 pressure ' ' 63507 temperature:secondary ' ' 4752 conductivity:secondary ' ' 1763 Fluorometer ' ' Seapoint transmissometer:primary ' ' 953DR Oxygen:SBE ' ' 1119 altimeter: ' ' ' ' irradiance:primary ' ' 4656 $END $REMARKS SOFTWARE VERSION SEASAVE V 7.12 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------ ------ ---------- -------- --------- --------- SBE_IOS 3.1 2008/03/19 10:54:07 2541 2541 ADDSAMP 3.4 2008/03/21 14:30:41 2541 2541 BINAVE 4.1.1 2008/03/21 14:31:42 2541 21 MERGE 3.3 2008/04/17 16:50:58 21 21 CLEAN 5.0.2 2008/04/17 16:51:05 ? ? CALIB 11.7 2008/04/17 16:51:59 21 21 SORT 3.5 2008/04/17 16:52:06 21 21 REMOVECH 8.0 2008/04/17 16:52:29 21 21 CHGUNITS 3.0 2008/04/17 16:52:54 21 21 REORDER 1.2.1 2008/04/17 16:52:59 ? ? HDREDIT2 2.5.1 2008/04/17 16:53:12 ? ? HDREDIT2 2.5.1 2010/08/13 13:57:51 ? ? CHANGE_FLAGS 1.0 2013/07/16 16:32:57 21 21 HDREDIT2 2.6 2013/12/16 13:07:48 ? ? CHANGE_FLAGS 2.0 2014/11/20 09:55:43 21 21 $END $REMARKS -The following ADDSAMP parameters were used: Sample Number Lookup File: Q:\Cruise_Data_Processing\2007-16\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: 2008/04/17 16:50:57 2008/04/17 16:50:57 2008/04/17 16:50: 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, Ammonium, Flag:Ammonium Primary file : Q:\Cruise_Data_Processing\2007-16\Processing\hydro\2007-16-0035.samavg Secondary file: Q:\Cruise_Data_Processing\2007-16\Processing\hydro\2007-16-0035.mrgcln1 -CLEAN functions: 2008/04/17 16:51:04 20 Remove Sea-Bird comments from the header. Remove remark heading: "Comments from secondary" -CALIB parameters: 2008/04/17 16:51:59 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data_Processing\2007-16\Processing\doc\2007-16-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 11 Oxygen:Dissolved:SBE mL/L 10 0.9500000E-02 0.1078700E+01 -SORT parameters: 2008/04/17 16:52:06 Sorted in ascending order of channel Press* -REMOVECH 2008/04/17 16:52:29 11 channels removed. -CHANGE units: 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -HEADER EDITS: 2008/04/17 16:53:12 Applied edit header: Q:\Cruise_Data_Processing\2007-16\Processing\doc\2007-16-bot-hdr1.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 Channel 11: Salinity:Bottle [PSS-78] Units: ==> PSS-78 -HEADER EDITS: 2010/08/13 13:57:51 Applied edit header: C:\My Documents\PROCESSING NOTES\sample headers\fixhdr.txt Channel 4: Transmissivity [%/metre] Format: F6.1 ==> F7.2 -HEADER EDITS: 2013/12/16 13:07:48 Channel 12: Flag:Salinity:Bottle [n/a] Units: ==> n/a Channel 14: Flag:Chlorophyll:Extracted [n/a] Units: ==> n/a Channel 16: Flag:Nitrate_plus_Nitrite [n/a] Units: ==> n/a Channel 18: Flag:Silicate [n/a] Units: ==> n/a Channel 20: Flag:Phosphate [n/a] Units: ==> n/a $END *COMMENTS Salinity samples 151 and 152 - outliers in comparison to CTD salinity. Phosphate Samples: All phosphate data for this cast are flagged “d” because new equipment caused contamination ranging from 0.07 to -0.33 uM PO4. Phosphate data were recovered by comparing to archived data below 1000m at each station and correcting accordingly. Analysis methods: ----------------- Salinity samples are collected in glass bottles and analyzed at IOS on Guildline model 8400B Autosal Salinometers which are standardized with IAPSO standard seawater. Oxygen samples are analyzed at sea 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 were analyzed fresh at sea using an Astoria autoanalyzer. Chlorophyll samples are collected 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 Model 10 fluorometer, which has been calibrated with solutions of commercially prepared chlorophyll. Chlorophyll samples were analyzed on board ship. Ammonium analyses at IOS follows the methods described in: Holmes, R.M., Aminot, A., Kerouel, R., Hooker, B.A., and Peterson, B.J. 1999 A simple and precise method for measuring ammonium in marine and freshwater ecosystems. Can. J. Fish. Aquat. Sci. 56: 1801-1808 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 () (0.95E-02 1.0787) $END !-1-- --2--- ---3---- --4--- ---5--- --6--- --7-- ---8---- 9- -10- ---11--- 12 --13-- 14 --15- 16 --17- 18 --19-- 20 !Samp Pressu Temperat Transm Fluores Oxygen Oxyge Salinity Bo Numb Salinity Fl Chloro Fl Nitra Fl Silic Fl Phosph Fl !le_ re ure: issivi cence: : n: :T1:C1 tt er_o :Bottle ag phyll: ag te_ ag ate ag ate ag !Numb Secondar ty URU: Dissol Disso ~u ~bin ~o Extrac ~a plus_ ~t ~i ~p !er y Seapoin ved: lved: mb _rec tt ted ct Nitri ri ca ha ! t SBE SBE er ords le ed te te te te !---- ------ -------- ------ ------- ------ ----- -------- -- ---- -------- -- ------ -- ----- -- ----- -- ------ -- *END OF HEADER 153 5.9 17.6905 53.80 0.250 5.63 245.8 31.8079 21 121 31.8118 0 0.20 0 0.0 0 10.2 0 0.18 4 152 11.4 17.6898 54.50 0.289 5.65 246.6 31.8096 20 121 31.8460 0 -99.00 0 -99.0 0 -99.0 0 -99.00 0 151 20.2 14.1602 54.20 0.475 6.92 301.7 32.1913 19 121 32.1310 3 -99.00 0 -99.0 0 -99.0 0 -99.00 0 150 30.6 11.3780 53.60 0.938 7.52 327.7 32.2574 18 121 32.2452 3 -99.00 0 -99.0 0 -99.0 0 -99.00 0 149 51.2 8.7498 54.70 0.903 6.49 282.7 32.3938 17 121 32.3982 0 -99.00 0 -99.0 0 -99.0 0 -99.00 0 148 76.0 7.8506 57.30 0.384 6.11 265.9 32.4850 16 121 32.5065 0 -99.00 0 -99.0 0 -99.0 0 -99.00 0 147 101.4 7.9069 58.40 0.119 4.32 188.2 33.1355 15 121 33.1196 0 -99.00 0 -99.0 0 -99.0 0 -99.00 0 146 125.5 7.7974 58.30 0.093 3.16 137.5 33.5903 14 121 33.6024 0 -99.00 0 -99.0 0 -99.0 0 -99.00 0 145 151.0 7.4038 57.40 0.093 2.31 100.5 33.8004 13 121 33.8071 0 -99.00 0 -99.0 0 -99.0 0 -99.00 0 144 176.3 7.2040 56.80 0.095 1.83 79.5 33.8873 12 121 33.8894 0 -99.00 0 -99.0 0 -99.0 0 -99.00 0 143 200.4 7.0829 56.80 0.095 1.70 73.8 33.9367 11 121 33.9381 0 -99.00 0 -99.0 0 -99.0 0 -99.00 0 142 250.7 6.6988 57.90 0.094 1.55 67.6 33.9874 10 121 33.9927 0 -99.00 0 -99.0 0 -99.0 0 -99.00 0 141 301.0 6.3702 57.90 0.094 1.30 56.7 34.0226 9 121 34.0240 0 -99.00 0 -99.0 0 -99.0 0 -99.00 0 140 399.8 5.7222 58.40 0.093 1.00 43.5 34.0599 8 121 34.0613 0 -99.00 0 -99.0 0 -99.0 0 -99.00 0 139 500.4 5.1869 58.80 0.096 0.69 30.2 34.1064 7 121 34.1077 0 -99.00 0 -99.0 0 -99.0 0 -99.00 0 138 601.5 4.7779 59.00 0.094 0.44 19.3 34.1704 6 121 34.1714 0 -99.00 0 -99.0 0 -99.0 0 -99.00 0 137 750.8 4.2161 58.50 0.098 0.28 12.0 34.2749 5 121 34.2754 0 -99.00 0 -99.0 0 -99.0 0 -99.00 0 136 1000.5 3.5678 58.90 0.098 0.29 12.7 34.3888 4 121 34.3916 0 -99.00 0 -99.0 0 -99.0 0 -99.00 0 135 1249.9 3.0392 58.90 0.099 0.46 19.9 34.4614 3 121 34.4637 0 -99.00 0 -99.0 0 -99.0 0 -99.00 0 134 1500.0 2.5484 59.00 0.098 0.74 32.2 34.5167 2 121 34.5199 0 -99.00 0 -99.0 0 -99.0 0 -99.00 0 133 2007.6 1.9522 58.90 0.094 1.43 62.2 34.5954 1 121 34.5987 0 -99.00 0 -99.0 0 -99.0 0 -99.00 0