*2014/11/20 09:55:24.32 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2007/02/21 21:19:46.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 12 DATA DESCRIPTION : Bottle:Rosette:Up:Stop + CTD:Up FILE TYPE : ASCII CRC : 21B31633 NUMBER OF CHANNELS : 22 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ---------------------------- --------------- -------------- -------------- 1 Sample_Number n/a 538 549 2 Bottle_Number n/a 1 12 3 Pressure decibar 6.2 283.3 4 Temperature:Secondary 'deg C (ITS90)' 6.213 8.048 5 Transmissivity %/metre 47.2 54.3 6 Fluorescence:URU:Seapoint mg/m^3 0.38E-01 0.52 7 Oxygen:Dissolved:SBE mL/L 1.86 6.68 8 Oxygen:Dissolved:SBE umol/kg 80.7 290.9 9 Salinity:T1:C1 PSS-78 32.3155 33.968 10 Number_of_bin_records n/a 121 121 11 Salinity:Bottle PSS-78 32.317 33.9614 12 Flag:Salinity:Bottle n/a 13 Chlorophyll:Extracted mg/m^3 0.13 0.43 14 Flag:Chlorophyll:Extracted n/a 15 Oxygen:Dissolved mL/L 1.775 6.715 16 Flag:Oxygen:Dissolved n/a 17 Nitrate_plus_Nitrite umol/L 9.8 36.1 18 Flag:Nitrate_plus_Nitrite n/a 19 Silicate umol/L 10.9 62.1 20 Flag:Silicate n/a 21 Phosphate umol/L 1.06 2.66 22 Flag:Phosphate n/a $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 5 I I 0 2 -99 ' ' 3 I I 0 3 -99 ' ' 7 F ' ' 1 4 -99 ' ' 9 F ' ' 4 5 -99 ' ' 6 F ' ' 1 6 -99 ' ' 8 F ' ' 3 7 -99 ' ' 7 F ' ' 2 8 -99 ' ' 6 F ' ' 1 9 -99 ' ' 9 F ' ' 4 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 ' ' $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 : 2007-01 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : Line P SCIENTIST : Robert M. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : N.E. Pacific STATION : SS3 EVENT NUMBER : 125 LATITUDE : 51 15.10000 N ! (deg min) LONGITUDE : 129 21.30000 W ! (deg min) ALTIMETER (M) : 9.3 ! 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-911plus SERIAL NUMBER : 0585 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------- -------------- ---------- temperature:primary ' ' 2095 conductivity:primary ' ' 2424 pressure ' ' 63507 temperature:secondary ' ' 2668 conductivity:secondary ' ' 3038 Fluorometer ' ' Seapoint transmissometer:primary ' ' 953 Oxygen:SBE ' ' 1117 altimeter: ' ' ' ' irradiance:primary ' ' 4656 $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V 5.37C $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- SBE_IOS 3.0 2007/03/09 18:28:05 1452 1452 CLEAN 5.0 2007/03/11 13:14:23 ? ? ADDSAMP 3.4 2007/03/13 09:53:20 1452 1452 BINAVE 4.1.1 2007/03/13 09:54:08 1452 12 MERGE 3.3 2007/03/13 14:54:57 12 12 CLEAN 5.0 2007/03/19 12:47:57 ? ? CALIB 11.7 2007/03/23 14:31:53 12 12 SORT 3.5 2007/03/26 16:14:58 12 12 REMOVECH 7.0 2007/03/26 16:18:12 12 12 CHGUNITS 3.0 2007/03/26 16:19:04 12 12 REORDER 1.2.1 2007/03/26 16:19:41 ? ? HDREDIT2 2.5.1 2007/03/26 16:25:00 ? ? SORT 3.5 2008/12/03 10:05:45 12 12 MERGE 3.3 2008/12/03 10:06:18 12 12 MERGE 3.3 2008/12/03 10:07:54 12 12 MERGE 3.3 2009/01/12 10:33:42 12 12 HDREDIT2 2.5.1 2009/01/12 11:12:36 ? ? CHANGE_FLAGS 1.0 2013/07/16 11:48:33 12 12 SORT 3.6 2013/10/08 11:19:52 12 12 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:32:53 12 12 CHANGE_FLAGS 2.0 2014/11/20 09:55:24 12 12 $END $REMARKS -CLEAN functions: 2007/03/11 13:13:05 20 Set event to last 4 characters of file name -The following ADDSAMP parameters were used: Sample Number Lookup File: Q:\Cruise_Data\2007-01\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: 2007/03/13 14:54:51 2007/03/13 14:54:51 2007/03/13 14:54: 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 Primary file : Q:\Cruise_Data\2007-01\CTD\hydro\2007-01-0125.samavg Secondary file: Q:\Cruise_Data\2007-01\CTD\hydro\2007-01-0125.mrgcln1 -CLEAN functions: 2007/03/19 12:47:53 20 Remove Sea-Bird comments from the header. Remove remark heading: "Comments from secondary" -CALIB parameters: 2007/03/23 14:31:53 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2007-01\CTD\hydro\2007-01-0443.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 11 Oxygen:Dissolved:SBE mL/L 10 -0.1420000E-01 0.9893000E+00 -SORT parameters: 2007/03/26 16:14:58 Sorted in ascending order of channel Pressure -REMOVECH 2007/03/26 16:18:12 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] PAR [uE/m^2/sec] 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: 2007/03/26 16:25:00 Applied edit header: Q:\Cruise_Data\2007-01\CTD\doc\2007-01-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 -SORT parameters: 2008/12/03 10:05:45 Sorted in ascending order of channel Sample_Number -The following MERGE parameters were used: 2008/12/03 10:06:14 2008/12/03 10:06:14 2008/12/03 10:06: 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:Extracted Primary file : Q:\Cruise_Data_Processing\Archive-updates\2007-01\2007-01-0125.che2 Secondary file: Q:\Cruise_Data_Processing\Archive-updates\2007-01\2007-01-0125.chl -MERGE *** Secondary file not found *** Primary file : Q:\Cruise_Data_Processing\Archive-updates\2007-01\2007-01-0125.che3 Secondary file: Q:\Cruise_Data_Processing\Archive-updates\2007-01\2007-01-0125.nut -MERGE *** Secondary file not found *** Primary file : Q:\Cruise_Data_Processing\Archive-updates\2007-01\2007-01-0125.che4 Secondary file: Q:\Cruise_Data_Processing\Archive-updates\2007-01\2007-01-0125.dms -HEADER EDITS: 2009/01/12 11:12:36 - none. -SORT parameters: 2013/10/08 11:19:52 Sorted in ascending order of channel Pressure* $END *COMMENTS Dissolved Oxygen Sample #544: Analyst noted air bubbles in sample; outlier in COMPARE. All Salinity Samples from this cruise with sample numbers >400 and higher are believed to have values that are too high by about 0.0045. 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 were analyzed fresh at sea by Janet Barwell-Clarke 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 () (-0.142E-01 0.9893) $END !-1-- 2- --3--- ---4---- --5-- ---6--- --7--- --8-- ---9---- -10- ---11--- - --13-- - ---15-- - --17- - --19- - --21-- - !Samp Bo Pressu Temperat Trans Fluores Oxygen Oxyge Salinity Numb Salinity F Chloro F Oxygen: F Nitra F Silic F Phosph F !le_ tt re ure: missi cence: : n: :T1:C1 er_o :Bottle l phyll: l Dissolv l te_ l ate l ate l !Numb ~u Secondar vity URU: Dissol Disso ~bin ~ Extrac ~ ed ~ plus_ ~ ~ ~ !er mb y Seapoin ved: lved: _rec l ted e e Nitri t t t ! er t SBE SBE ords e d d te e e e !---- -- ------ -------- ----- ------- ------ ----- -------- ---- -------- - ------ - ------- - ----- - ----- - ------ - *END OF HEADER 549 12 6.2 8.0169 50.2 0.385 6.68 290.9 32.3155 121 32.3170 4 0.42 0 6.706 0 10.0 0 12.2 0 1.06 0 548 11 9.9 8.0471 52.5 0.441 6.67 290.4 32.3341 121 -99.0000 0 0.41 0 6.662 0 10.0 0 12.0 0 1.08 0 547 10 24.3 8.0480 52.6 0.484 6.66 290.0 32.3341 121 -99.0000 0 0.41 0 6.649 0 10.0 0 11.9 0 1.08 0 546 9 48.0 8.0304 52.7 0.520 6.65 289.8 32.3366 121 -99.0000 0 0.43 0 6.675 0 10.0 0 11.9 0 1.08 0 545 8 75.5 7.9385 53.7 0.369 6.65 289.7 32.3665 121 -99.0000 0 0.29 0 6.691 0 9.8 0 10.9 0 1.07 0 544 7 99.4 7.9963 54.2 0.192 6.41 278.9 32.4665 121 -99.0000 0 0.13 0 6.715 3 11.1 0 12.0 0 1.13 0 543 6 127.1 7.7657 53.7 0.073 4.67 203.4 33.1053 121 -99.0000 0 -99.00 0 4.714 0 20.0 0 25.3 0 1.69 0 542 5 157.1 7.7009 53.7 0.056 3.82 166.1 33.4021 121 -99.0000 0 -99.00 0 3.824 0 24.6 0 31.7 0 1.97 0 541 4 174.9 7.6529 54.1 0.048 3.36 146.1 33.5616 121 -99.0000 0 -99.00 0 3.360 0 26.7 0 35.0 0 2.10 0 540 3 198.4 7.6401 54.3 0.038 2.60 113.1 33.7920 121 -99.0000 0 -99.00 0 2.521 0 30.3 6 40.4 6 2.31 6 539 2 254.0 6.6451 52.1 0.043 2.12 92.0 33.9083 121 -99.0000 0 -99.00 0 2.170 0 33.9 0 54.2 0 2.53 0 538 1 283.3 6.2130 47.2 0.040 1.86 80.7 33.9680 121 33.9614 4 -99.00 0 1.775 0 36.1 0 62.1 0 2.66 0