*2014/11/20 09:55:24.21 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2007/02/19 01:53:19.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 20 DATA DESCRIPTION : Bottle:Rosette:Up:Stop + CTD:Up FILE TYPE : ASCII CRC : 1D5A802C NUMBER OF CHANNELS : 22 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ---------------------------- --------------- -------------- -------------- 1 Sample_Number n/a 410 429 2 Bottle_Number n/a 1 20 3 Pressure decibar 6.3 2006.9 4 Temperature:Secondary 'deg C (ITS90)' 1.9336 6.9818 5 Transmissivity %/metre 42.8 56.1 6 Fluorescence:URU:Seapoint mg/m^3 0.32E-01 0.697 7 Oxygen:Dissolved:SBE mL/L 0.3 6.96 8 Oxygen:Dissolved:SBE umol/kg 13.1 303 9 Salinity:T1:C1 PSS-78 32.4219 34.5865 10 Number_of_bin_records n/a 121 121 11 Salinity:Bottle PSS-78 32.4175 34.5797 12 Flag:Salinity:Bottle n/a 13 Chlorophyll:Extracted mg/m^3 0.45 0.53 14 Flag:Chlorophyll:Extracted n/a 15 Oxygen:Dissolved mL/L 0.267 6.928 16 Flag:Oxygen:Dissolved n/a 17 Nitrate_plus_Nitrite umol/L 11.4 45.4 18 Flag:Nitrate_plus_Nitrite n/a 19 Silicate umol/L 12.1 174 20 Flag:Silicate n/a 21 Phosphate umol/L 1.17 3.29 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 : EDDY2 EVENT NUMBER : 93 LATITUDE : 50 30.07000 N ! (deg min) LONGITUDE : 135 59.89000 W ! (deg min) *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 18:27:45 2420 2420 CLEAN 5.0 2007/03/11 13:14:04 ? ? ADDSAMP 3.4 2007/03/13 09:53:03 2420 2420 BINAVE 4.1.1 2007/03/13 09:53:59 2420 20 MERGE 3.3 2007/03/13 14:54:55 20 20 CLEAN 5.0 2007/03/19 12:47:56 ? ? CALIB 11.7 2007/03/23 14:31:51 20 20 SORT 3.5 2007/03/26 16:14:57 20 20 REMOVECH 7.0 2007/03/26 16:18:11 20 20 CHGUNITS 3.0 2007/03/26 16:19:03 20 20 REORDER 1.2.1 2007/03/26 16:19:40 ? ? HDREDIT2 2.5.1 2007/03/26 16:24:59 ? ? SORT 3.5 2008/12/03 10:05:44 20 20 MERGE 3.3 2008/12/03 10:06:17 20 20 MERGE 3.3 2008/12/03 10:07:53 20 20 MERGE 3.3 2009/01/12 10:33:40 20 20 HDREDIT2 2.5.1 2009/01/12 11:12:35 ? ? CHANGE_FLAGS 1.0 2013/07/16 11:48:32 20 20 SORT 3.6 2013/10/08 11:19:51 20 20 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:32:53 20 20 CHANGE_FLAGS 2.0 2014/11/20 09:55:24 20 20 $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\2007-01-0093.samavg Secondary file: Q:\Cruise_Data\2007-01\CTD\hydro\2007-01-0093.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 14:31:51 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 16:14:57 Sorted in ascending order of channel Pressure -REMOVECH 2007/03/26 16:18:11 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 16:24:59 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 10:05:44 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\2007-01-0093.che2 Secondary file: Q:\Cruise_Data_Processing\Archive-updates\2007-01\2007-01-0093.chl -MERGE *** Secondary file not found *** Primary file : Q:\Cruise_Data_Processing\Archive-updates\2007-01\2007-01-0093.che3 Secondary file: Q:\Cruise_Data_Processing\Archive-updates\2007-01\2007-01-0093.nut -MERGE *** Secondary file not found *** Primary file : Q:\Cruise_Data_Processing\Archive-updates\2007-01\2007-01-0093.che4 Secondary file: Q:\Cruise_Data_Processing\Archive-updates\2007-01\2007-01-0093.dms -HEADER EDITS: 2009/01/12 11:12:35 - none. -SORT parameters: 2013/10/08 11:19:51 Sorted in ascending order of channel Pressure* $END *COMMENTS Sample #410: Known sampling problems - The Niskin vent was open long before the sample was taken but the sample looks good in COMPARE. Dissolved oxygen samples #421 and 422 outliers in COMPARE. Dissolved oxygen sample #429 was a major outlier in COMPARE and in profile. 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 428 19 6.3 6.9719 44.8 0.609 6.96 302.9 32.4230 121 32.4175 4 0.45 0 6.907 0 11.5 0 13.0 0 1.19 0 429 20 7.2 6.9743 42.8 0.629 6.96 303.0 32.4219 121 32.4178 4 -99.00 0 5.385 4 11.6 0 13.4 0 1.18 0 427 18 10.9 6.9711 52.5 0.620 6.95 302.4 32.4232 121 -99.0000 0 0.49 0 6.908 0 11.7 0 13.0 0 1.18 0 426 17 26.5 6.9728 52.5 0.626 6.94 302.1 32.4222 121 -99.0000 0 0.51 0 6.928 0 11.6 0 12.8 0 1.18 0 425 16 51.7 6.9696 52.2 0.697 6.94 302.1 32.4361 121 -99.0000 0 0.53 0 6.907 0 11.4 0 12.6 0 1.17 0 424 15 74.4 6.9692 52.4 0.686 6.92 301.2 32.4410 121 -99.0000 0 0.49 0 6.890 0 11.4 0 13.4 0 1.17 0 423 14 100.5 6.9694 52.7 0.612 6.87 299.1 32.4432 121 -99.0000 0 0.46 0 6.867 0 11.6 0 12.1 0 1.17 0 422 13 125.8 6.9818 55.0 0.089 5.14 223.5 32.9568 121 -99.0000 0 -99.00 0 5.422 3 19.7 0 23.7 0 1.63 0 421 12 150.8 6.9489 55.1 0.041 3.50 152.4 33.5263 121 -99.0000 0 -99.00 0 3.858 3 27.9 0 38.1 0 2.10 0 420 11 176.0 6.5955 55.1 0.037 3.30 143.7 33.7221 121 -99.0000 0 -99.00 0 3.341 0 29.6 0 41.8 0 2.18 0 419 10 200.0 6.3529 55.1 0.035 3.13 135.9 33.7960 121 -99.0000 0 -99.00 0 3.140 0 30.8 0 45.5 0 2.24 0 418 9 251.6 5.8851 55.4 0.034 2.44 106.2 33.8816 121 -99.0000 0 -99.00 0 2.468 0 34.1 0 55.9 0 2.47 0 417 8 300.6 5.4199 55.6 0.037 1.80 78.4 33.9275 121 -99.0000 0 -99.00 0 1.759 0 37.7 0 66.7 0 2.72 0 416 7 399.8 4.8726 55.8 0.037 1.19 51.7 33.9993 121 -99.0000 0 -99.00 0 1.182 0 40.9 0 80.1 0 2.96 0 415 6 600.1 4.2543 56.0 0.037 0.49 21.4 34.1560 121 -99.0000 0 -99.00 0 0.486 0 43.7 6 103.5 6 3.20 6 414 5 800.6 3.5642 56.0 0.037 0.36 15.5 34.2632 121 -99.0000 0 -99.00 0 0.280 0 44.7 0 125.7 0 3.25 0 413 4 1000.4 3.1100 56.0 0.037 0.30 13.1 34.3617 121 -99.0000 0 -99.00 0 0.267 0 45.2 0 142.0 0 3.29 0 412 3 1247.3 2.7448 56.0 0.037 0.41 17.9 34.4432 121 -99.0000 0 -99.00 0 0.325 0 45.4 0 154.4 0 3.28 0 411 2 1499.7 2.3608 56.1 0.036 0.62 26.8 34.4998 121 -99.0000 0 -99.00 0 0.582 0 45.0 0 165.2 0 3.23 0 410 1 2006.9 1.9336 56.1 0.032 1.34 58.3 34.5865 121 34.5797 4 -99.00 0 1.377 3 43.2 0 174.0 0 3.08 0