*2014/11/20 09:55:08.15 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2006/09/15 04:39:13.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 19 DATA DESCRIPTION : Bottle:Rosette:Up:Stop + CTD:Up FILE TYPE : ASCII CRC : 8F64FF2C NUMBER OF CHANNELS : 24 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ---------------------------- --------------- -------------- -------------- 1 Bottle_Number n/a 1 19 2 Pressure decibar 2.612 1080.173 3 Temperature:Secondary 'deg C (ITS90)' 3.3258 12.7793 4 Transmissivity %/metre 45.2 63 5 Fluorescence:URU:Seapoint mg/m^3 0.74E-01 2.076 6 Oxygen:Dissolved:SBE mL/L 0.233 6.296 7 Oxygen:Dissolved:SBE umol/kg 10.12616 274.1442 8 Salinity:T1:C1 PSS-78 32.361 34.4214 9 Sample_Number n/a 99 117 10 Number_of_bin_records n/a 121 121 11 Salinity:Bottle PSS-78 32.3633 34.4214 12 Flag:Salinity:Bottle n/a 13 Chlorophyll:Extracted mg/m^3 0.86 1.48 14 Flag:Chlorophyll:Extracted n/a 15 Oxygen:Dissolved mL/L 0.302 6.266 16 Flag:Oxygen:Dissolved n/a 17 Nitrate_plus_Nitrite umol/L 4.4 44.2 18 Flag:Nitrate_plus_Nitrite n/a 19 Silicate umol/L 8.8 139.4 20 Flag:Silicate n/a 21 Phosphate umol/L 0.83 3.33 22 Flag:Phosphate n/a 23 Ammonium umol/L 1.42 1.51 24 Flag:Ammonium n/a $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 3 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 ' ' 5 I I 0 10 ' ' ' ' 5 I I 0 11 -99 ' ' 9 F R4 4 12 0 ' ' 2 NQ C ' ' 13 -99 ' ' 7 F R4 2 14 0 ' ' 2 NQ C ' ' 15 -99 ' ' 8 F ' ' 3 16 0 ' ' 2 NQ C ' ' 17 -99 ' ' 6 F R4 1 18 0 ' ' 2 NQ C ' ' 19 -99 ' ' 6 F R4 1 20 0 ' ' 2 NQ C ' ' 21 -99 ' ' 7 F R4 2 22 0 ' ' 2 NQ C ' ' 23 -99 ' ' 7 F R4 2 24 0 ' ' 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 : 2006-14 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : LaPerouse SCIENTIST : Yelland D. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : WCVI STATION : LD9 EVENT NUMBER : 17 LATITUDE : 48 35.64000 N ! (deg min) LONGITUDE : 126 29.91000 W ! (deg min) WATER DEPTH : 1060 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0550 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------- -------------- ---------- temperature:primary ' ' 2668 conductivity:primary ' ' 2399 pressure ' ' 75636 temperature:secondary ' ' 2038 conductivity:secondary ' ' 2754 Fluorometer ' ' Seapoint transmissometer:primary ' ' 723DR Oxygen:SBE ' ' 0047 altimeter: ' ' ' ' $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 2007/02/06 11:59:31 2299 2299 CLEAN 5.0 2007/02/06 12:44:34 ? ? CTDEDIT 4.61 2007/02/06 12:51:38 2299 2299 ADDSAMP 3.4 2007/02/07 15:42:06 2299 2299 BINAVE 4.1.1 2007/02/07 15:42:48 2299 19 MERGE 3.3 2007/02/07 16:44:41 19 19 CLEAN 5.0 2007/02/08 12:11:57 ? ? CALIB 11.7 2007/02/12 11:21:29 19 19 SORT 3.5 2007/02/12 16:24:26 19 19 REMOVECH 7.0 2007/02/12 16:25:10 19 19 CHGUNITS 3.0 2007/02/12 16:25:30 19 19 REORDER 1.2.1 2007/02/12 16:49:07 ? ? HDREDIT2 2.5.1 2007/02/12 16:49:30 ? ? CHANGE_FLAGS 1.0 2013/07/16 11:48:21 19 19 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:32:31 19 19 CHANGE_FLAGS 2.0 2014/11/20 09:55:08 19 19 $END $REMARKS -CLEAN functions: 2007/02/06 12:44:19 20 Set event to last 4 characters of file name -CTDEDIT 2007/02/06 12:51:38 3 changes in channel Salinity:T1:C1 -The following ADDSAMP parameters were used: Sample Number Lookup File: Q:\Cruise_Data\2006-14\ctd\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: 2007/02/07 16:44:41 2007/02/07 16:44:41 2007/02/07 16:44: Merge Channel: Bottle_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\2006-14\CTD\hydro\2006-14-0017.samavg Secondary file: Q:\Cruise_Data\2006-14\CTD\hydro\2006-14-0017.mrgcln1 -CLEAN functions: 2007/02/08 12:11:57 20 Remove Sea-Bird comments from the header. Remove remark heading: "Comments from secondary" -CALIB parameters: 2007/02/12 11:21:29 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2006-14\CTD\doc\2006-14-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 11 Oxygen:Dissolved:SBE mL/L 10 0.4250000E-01 0.1034100E+01 16 Salinity:T1:C1 PSS-78 10 -0.1300000E-02 0.1000000E+01 -SORT parameters: 2007/02/12 16:24:26 Sorted in ascending order of channel Pressure -REMOVECH 2007/02/12 16:25:10 The following CHANNEL(S) were removed: Scan_Number Temperature:Primary [deg C (ITS90)] Conductivity:Primary [S/m] Conductivity:Secondary [S/m] Oxygen:Voltage:SBE [volts] Altimeter [metres] Descent_Rate [m/s] Status:Pump Salinity:T0:C0 [PSS-78] Flag -CHANGE units: 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -HEADER EDITS: 2007/02/12 16:49:30 Applied edit header: Q:\Cruise_Data\2006-14\CTD\doc\2006-14-bot-hdr.txt Channel 2: Pressure [decibar] 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 $END *COMMENTS CTDEDIT was used to clean secondary salinity at 2 points around 300db. Analysis methods: ----------------- Salinity samples are collected in glass bottles and analyzed on Guildline model 8400B 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). 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 by Marie Robert. 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 () (0.425E-01 1.0341) Salinity:T1:C1 PSS-78 10 -99 () (-0.13E-02 1) $END !1- --2--- ---3---- --4-- ---5--- --6--- --7-- ---8---- -9-- -10- ---11--- - --13-- - ---15-- - --17- - --19- - --21-- - --23-- - !Bo Pressu Temperat Trans Fluores Oxygen Oxyge Salinity Samp Numb Salinity F Chloro F Oxygen: F Nitra F Silic F Phosph F Ammoni F !tt re ure: missi cence: : n: :T1:C1 le_ er_o :Bottle l phyll: l Dissolv l te_ l ate l ate l um l !~u Secondar vity URU: Dissol Disso Numb ~bin ~ Extrac ~ ed ~ plus_ ~ ~ ~ ~ !mb y Seapoin ved: lved: er _rec l ted e e Nitri t t t u !er t SBE SBE ords e d d te e e e m !-- ------ -------- ----- ------- ------ ----- -------- ---- ---- -------- - ------ - ------- - ----- - ----- - ------ - ------ - *END OF HEADER 19 2.6 12.7793 45.2 1.425 6.23 271.4 32.3610 117 121 32.3633 0 -99.00 0 6.266 0 4.5 0 14.5 0 0.84 0 -99.00 0 18 6.4 12.7731 48.1 1.410 6.22 271.2 32.3617 116 121 -99.0000 0 0.91 0 -99.000 0 4.4 0 14.6 0 0.83 0 1.42 6 17 11.1 12.7428 50.2 1.249 6.20 270.1 32.3613 115 121 -99.0000 0 0.86 0 -99.000 0 4.4 0 14.4 0 0.84 0 1.44 6 16 22.0 12.5342 45.9 2.076 6.18 269.2 32.3666 114 121 -99.0000 0 1.48 0 -99.000 0 4.4 0 14.3 0 0.84 0 1.51 6 15 30.8 10.3116 60.0 0.339 6.05 263.5 32.4491 113 121 -99.0000 0 -99.00 0 -99.000 0 7.9 0 13.6 0 1.09 0 -99.00 0 14 51.2 8.3076 60.7 0.255 6.30 274.1 32.5029 112 121 -99.0000 0 -99.00 0 -99.000 0 9.8 0 8.8 0 1.11 0 -99.00 0 13 77.1 7.9711 60.7 0.144 4.91 213.8 32.8276 111 121 -99.0000 0 -99.00 0 -99.000 0 17.9 0 20.8 0 1.61 0 -99.00 0 12 101.5 7.8735 60.9 0.093 3.16 137.6 33.5620 110 121 -99.0000 0 -99.00 0 -99.000 0 27.1 6 33.1 6 2.12 6 -99.00 0 11 126.4 7.7392 61.2 0.074 2.77 120.4 33.7719 109 121 -99.0000 0 -99.00 0 -99.000 0 29.0 0 36.9 0 2.22 0 -99.00 0 10 152.0 7.5056 61.7 0.074 2.58 112.0 33.8825 108 121 -99.0000 0 -99.00 0 -99.000 0 30.1 0 40.5 0 2.29 0 -99.00 0 9 176.5 7.2046 61.9 0.079 2.59 112.7 33.9076 107 121 -99.0000 0 -99.00 0 -99.000 0 30.6 0 43.3 0 2.30 0 -99.00 0 8 201.2 6.9295 62.1 0.075 2.34 101.7 33.9356 106 121 -99.0000 0 -99.00 0 -99.000 0 32.1 0 47.2 0 2.38 0 -99.00 0 7 251.1 6.8576 62.0 0.076 1.57 68.4 34.0071 105 121 -99.0000 0 -99.00 0 -99.000 0 35.1 0 53.6 0 2.63 0 -99.00 0 6 302.1 6.5292 62.7 0.075 1.42 61.8 34.0296 104 121 -99.0000 0 -99.00 0 -99.000 0 36.2 0 58.5 0 2.71 0 -99.00 0 5 402.9 5.8512 62.7 0.077 0.96 42.0 34.0781 103 121 -99.0000 0 -99.00 0 0.996 0 38.9 0 70.9 0 2.94 0 -99.00 0 4 503.0 5.2584 62.4 0.077 0.63 27.3 34.1301 102 121 -99.0000 0 -99.00 0 -99.000 0 40.9 0 84.1 0 3.11 0 -99.00 0 3 597.4 4.8759 62.7 0.076 0.44 19.1 34.1729 101 121 -99.0000 0 -99.00 0 -99.000 0 41.9 0 93.3 0 3.20 0 -99.00 0 2 800.9 4.0199 63.0 0.081 0.23 10.1 34.2899 100 121 34.2903 0 -99.00 0 -99.000 0 43.9 0 117.0 0 3.31 0 -99.00 0 1 1080.2 3.3258 61.8 0.080 0.31 13.3 34.4214 99 121 34.4214 0 -99.00 0 0.302 0 44.2 0 139.4 0 3.33 0 -99.00 0