*2014/11/20 09:53:57.76 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2003/09/01 00:05:24.000 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 NUMBER OF CHANNELS : 22 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------------- --------------- -------------- -------------- 1 Sample_Number n/a 41 59 2 Pressure decibar 6.7 1303.9 3 Temperature:Secondary 'deg C (ITS90)' 2.9583 14.1422 4 Transmissivity %/metre 41.1 62.5 5 Oxygen:Dissolved:SBE mL/L 3.1 6.31 6 Bottle_Number n/a 1 20 7 Salinity:T1:C1 PSS-78 32.0204 34.4544 8 Number_of_bin_records n/a 77 121 9 Salinity:Bottle PSS-78 32.0267 34.4667 10 Flag:Salinity:Bottle n/a 11 Oxygen:Dissolved mL/L 0.221 6.279 12 Flag:Oxygen:Dissolved n/a 13 Nitrate_plus_Nitrite umol/L 0.8 44.9 14 Flag:Nitrate_plus_Nitrite n/a 15 Silicate umol/L 4.5 146.4 16 Flag:Silicate n/a 17 Phosphate umol/L 0.52 3.31 18 Flag:Phosphate n/a 19 Carbon:Dissolved:Inorganic umol/kg 1949.87 2378.15 20 Flag:Carbon:Dissolved:Inorganic n/a 21 Alkalinity:Total umol/kg 2161.9 2384.2 22 Flag:Alkalinity:Total n/a $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -9 ' ' 5 I I ' ' 2 -99 ' ' 7 F ' ' 1 3 -99 ' ' 9 F ' ' 4 4 -99 ' ' 6 F ' ' 1 5 -99 ' ' 7 F ' ' 2 6 -99 ' ' 3 I I ' ' 7 -99 ' ' 9 F ' ' 4 8 ' ' ' ' 5 I I 0 9 -99 ' ' ' ' F9.4 R4 ' ' 10 0 ' ' 2 NQ C ' ' 11 -99 ' ' 8 F ' ' 3 12 0 ' ' 2 NQ C ' ' 13 -99 ' ' ' ' F6.1 R4 ' ' 14 0 ' ' 2 NQ C ' ' 15 -99 ' ' ' ' F6.1 R4 ' ' 16 0 ' ' 2 NQ C ' ' 17 -99 ' ' ' ' F7.2 R4 ' ' 18 0 ' ' 2 NQ C ' ' 19 -99 ' ' ' ' F8.2 R4 ' ' 20 0 ' ' 3 NQ C ' ' 21 -99 ' ' ' ' F7.1 R4 ' ' 22 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 : 2003-27 AGENCY : IOS, Ocean Science and Productivity, Sidney, B.C. COUNTRY : Canada PROJECT : Line P SCIENTIST : Whitney F. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : Gulf of Alaska STATION : P4 EVENT NUMBER : 9 LATITUDE : 48 39.00000 N ! (deg min) LONGITUDE : 126 39.96000 W ! (deg min) *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0550 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------- -------------- ---------- temperature:primary ' ' 2038 conductivity:primary ' ' 2173 pressure ' ' 75636 temperature:secondary ' ' 2968 conductivity:secondary ' ' 1729 Fluorometer ' ' Seapoint irradiance ' ' primary Oxygen:SBE ' ' 0047 transmissometer:primary ' ' 498DR $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V 5.29B Comments from secondary file: Q:\Cruise_Data\2003-27\hydro\2003-27-0009.dox --------------------------------------------- Dissolved oxygen concentration determined using an automated titration system consisting of a Brinkman dosimat (model 665) and a PC 900 Colorimeter. $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- SBE_IOS 2.6 2003/10/21 11:58:10 2374 2374 CLEAN 4.5 2003/10/21 12:18:55 2374 2374 ADDSAMP 3.4 2003/11/20 14:54:14 2374 2374 BINAVE 4.0.1 2003/11/20 14:54:21 2374 20 MERGE 3.1 2003/11/20 15:31:43 19 19 MERGE 3.1 2003/11/20 16:03:46 19 19 CALIB 11.2 2003/12/16 14:19:55 19 19 CLEAN 4.5 2003/12/17 16:11:12 ? ? REVERSE 2.0 2003/12/18 09:57:13 19 19 REMOVECH 6.0 2003/12/18 10:01:17 19 19 HDREDIT2 1.8 2003/12/18 10:08:20 ? ? REVERSE 2.0 2003/12/19 14:04:59 19 19 MERGE 3.1 2003/12/19 14:10:04 19 19 MERGE 3.1 2003/12/19 14:22:18 19 19 HDREDIT2 1.8 2003/12/19 14:24:35 ? ? CLEAN 4.5 2003/12/19 14:25:43 19 19 REVERSE 2.0 2003/12/19 14:27:39 19 19 SORT 3.4.1 2004/04/23 11:54:56 19 19 SORT 3.5 2010/12/06 16:47:46 19 19 MERGE 3.4 2010/12/06 17:00:47 19 19 HDREDIT2 2.5.1 2010/12/06 17:05:02 ? ? SORT 3.5 2010/12/06 17:06:15 19 19 CHANGE_FLAGS 1.0 2013/07/16 11:47:24 19 19 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:28:43 19 19 CHANGE_FLAGS 2.0 2014/11/20 09:53:57 19 19 $END $REMARKS CLEAN functions: - Interpolation by Record Number, in Pressure - Set event to last 4 characters of file name -The following ADDSAMP parameters were used: Sample Number Lookup File: Q:\Cruise_Data\2003-27\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: 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 Primary file : Q:\Cruise_Data\2003-27\hydro\2003-27-0009.samavg Secondary file: Q:\Cruise_Data\2003-27\hydro\2003-27-0009.sal -The following MERGE parameters were used: 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: Oxygen:Dissolved, Flag:Oxygen:Dissolved Primary file : Q:\Cruise_Data\2003-27\hydro\2003-27-0009.mrg1 Secondary file: Q:\Cruise_Data\2003-27\hydro\2003-27-0009.dox Comments from secondary file: Q:\Cruise_Data\2003-27\hydro\2003-27-0009.dox --------------------------------------------- C.H. Culbertson's paper on Dissolved Oxygen in the 'Woce Hydrographic Program Operations and Methods - July 1991' -The following CALIB parameters were used: Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2003-27\doc\2003-27-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 3 Pressure dbars 10 0.2000000E+01 0.1000000E+01 10 Oxygen:Dissolved:SBE mL/L 10 -0.1430000E-01 0.1136200E+01 15 Salinity:T0:C0 PSS-78 10 -0.4000000E-02 0.1000000E+01 16 Salinity:T1:C1 PSS-78 10 -0.6000000E-02 0.1000000E+01 CLEAN functions: - Remove Sea-Bird comments from the header. -The following CHANNEL(S) were removed from file. Scan_Number Temperature:Primary Conductivity:Primary Conductivity:Secondary Fluorescence:URU:Seapoint Irradiance (PAR) Status:Pump Descent_Rate Salinity:T0:C0 Flag -The following MERGE parameters were used: Merge Channel: Sample_Number Merge Scheme Used: Interweave Records from Both Files Overlap Scheme Used: Keep Primary Primary Channels to Include: ALL Secondary Channels to Include: Nitrate_plus_Nitrite, Flag:Nitrate_plus_Nitrite, Silicate, Flag:Silicate, Phosphate, Flag:Phosphate, Ammonium, Flag:Ammonium Primary file : H:\Cruise_Data\2003-27\Merge\2003-27-0009.rev_che Secondary file: H:\Cruise_Data\2003-27\Merge\2003-27-0009.rev_nut -MERGE *** Secondary file not found *** Primary file : H:\Cruise_Data\2003-27\Merge\2003-27-0009.mrg Secondary file: H:\Cruise_Data\2003-27\Merge\2003-27-0009.rev_chl CLEAN functions: - Reset #RECS, MIN & MAX values in header. - Change Pad Value to -99 in Channel: Oxygen:Dissolved [mL/L] - Delete Empty Channels: 2 deleted. -The following SORT parameters were used. Sorted by channel: Pressure Pressure channel sorted according to values in sort channel -SORT parameters: 2010/12/06 16:47:46 Sorted in ascending order of channel Sample_Number -The following MERGE parameters were used: 2010/12/06 17:00:47 Merge Channel: Sample_Number Merge Scheme Used: Add Secondary to Primary Overlap Scheme Used: Average Primary Channels to Include: ALL Secondary Channels to Include: Carbon:Dissolved:Inorganic, Flag:Carbon:Dissolved:Inorganic, Alkalinity:Total, Flag:Alkalinity:Total Primary file : H:\Cruise_Data_Processing\Lisa Miller's Carbon Data\2003-27\2003-27-0009.chesrt Secondary file: H:\Cruise_Data_Processing\Lisa Miller's Carbon Data\2003-27\2003-27-0009.iossrt Comments from secondary file: H:\Cruise_Data_Processing\Lisa Miller's Carbon Data\2003-27\2003-27-0009.iossrt --------------------------------------------------------------------------- -SORT parameters: 2010/12/06 16:47:13 Sorted in ascending order of channel Sample_Number -HEADER EDITS: 2010/12/06 17:05:02 Applied edit header: H:\Cruise_Data_Processing\Lisa Miller's Carbon Data\DIC_ALK.txt -SORT parameters: 2010/12/06 17:06:15 Sorted in ascending order of channel Pressure $END *COMMENTS Comments from secondary file: Q:\Cruise_Data\2003-27\hydro\2003-27-0009.sal --------------------------------------------- Salinity samples were analyzed onboard ship by Ron Perkin. Sample #53 - Salinity:Bottle = 33.7344 and Oxygen:Dissolved = 3.065 were replaced with pad values because Niskin #14 probably fired at the same time as Niskin bottle #13. There were problems with Niskin #14 throughout the cruise. Sample #55 - The salinity:Bottle record was flagged as an outlier; the value is very close to that of sample #54. Since the dissolved oxgyen data looks ok it is probable that there was an error in the drawing of the sample. Analysis methods: ----------------- Salinity samples are collected in glass bottles and analyzed on Guildline model 8410 Portasal 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 fresh on board using a Technicon AAII auto- analyzer following methods described in Barwell-Clarke and Whitney (1996). Chlorophyll samples are collected in duplicate 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 10-AU-005-CE fluorometer, which has been calibrated with solutions of commercially prepared chlorophyll. Dissolved inorganic carbon (DIC) was determined using coulometric analysis. Total alkalinity (Alk) was determined by potentiometric titration. Complete documentation on DIC and ALK sampling, analysis and precision estimates can be found in the Carbon Excel file from the cruise located in the cruise "DOC" directory. . 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. Comments from secondary file: H:\Cruise_Data_Processing\Lisa Miller's Carbon Data\2003-27\2003-27-0009.iossrt --------------------------------------------------------------------------- Sample_Number 53: Misfire Sample_Number 43: TIC: large difference between replicates June 11, 2012: SBE Dissolved Oxygen values were replaced with pad values below 175db; the primary temperature was bad and the DO values compare badly with the titrated samples. *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- -------- ---- ------ ------------ Pressure dbars 10 -99 () (2 1) Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.143E-01 1.1362) Salinity:T0:C0 PSS-78 10 -99 () (-0.4E-02 1) Salinity:T1:C1 PSS-78 10 -99 () (-0.6E-02 1) $END !-1-- --2--- ---3---- --4-- --5--- 6- ---7---- -8-- ---9---- - ---11-- - --13- - --15- - --17-- - ---19-- 20 --21-- 22 !Samp Pressu Temperat Trans Oxygen Bo Salinity Numb Salinity F Oxygen: F Nitra F Silic F Phosph F Carbon: Fl Alkali Fl !le_ re ure: missi : tt :T1:C1 er_o :Bottle l Dissolv l te_ l ate l ate l Dissolv ag nity: ag !Numb Secondar vity Dissol ~u ~bin ~ ed ~ plus_ ~ ~ ~ ed: ~g Total ~T !er y ved: mb _rec l e Nitri t t t Inorgan an ot ! SBE er ords e d te e e e ic ic al !---- ------ -------- ----- ------ -- -------- ---- -------- - ------- - ----- - ----- - ------ - ------- -- ------ -- *END OF HEADER 59 6.7 14.1422 41.1 6.31 20 32.0204 121 32.0267 0 6.270 0 0.9 0 4.5 0 0.52 0 1949.87 0 2161.9 0 58 9.2 14.1268 44.8 6.31 19 32.0221 120 32.0275 0 6.279 0 0.8 0 4.7 0 0.52 0 1953.26 0 2192.6 0 57 29.1 10.7028 53.4 5.95 18 32.2104 77 32.2182 0 5.849 0 6.4 0 9.6 0 1.04 0 2007.58 0 2188.2 0 56 51.1 8.4956 60.7 5.50 17 32.5135 120 32.5215 0 5.373 0 14.5 0 14.2 0 1.37 0 2055.17 0 2219.4 0 55 74.2 7.4921 60.8 4.60 16 32.8651 121 32.5211 3 4.512 0 21.6 0 25.3 0 1.79 0 2115.87 0 2222.7 0 54 100.8 7.1789 60.8 4.51 15 33.1392 121 33.1304 0 4.565 0 23.0 0 27.0 0 1.85 0 2132.76 0 2212.7 0 53 125.9 7.2938 60.9 3.63 14 33.5103 121 -99.0000 5 -99.000 5 -99.0 5 -99.0 5 -99.00 5 2185.20 3 2274.6 3 52 152.3 7.2582 61.2 3.10 13 33.7349 121 33.7325 0 3.060 0 28.9 0 38.5 0 2.17 0 2185.01 0 2246.4 0 51 178.6 7.0586 60.9 -99.00 12 33.8749 121 33.8848 0 2.401 0 32.0 0 45.5 0 2.35 0 2221.22 0 2260.1 0 50 198.3 6.9721 60.9 -99.00 11 33.9266 121 33.9384 0 2.083 0 33.3 0 49.0 0 2.46 0 2226.12 0 2276.1 0 49 249.9 6.5109 61.1 -99.00 10 33.9693 120 33.9809 0 1.871 0 35.7 0 55.9 0 2.61 0 2243.44 0 2265.2 0 48 299.9 6.0795 61.7 -99.00 8 33.9834 121 33.9953 0 1.737 0 37.1 0 61.8 0 2.70 0 2282.34 0 2278.5 0 47 401.0 5.5238 61.8 -99.00 7 34.0290 121 34.0403 0 1.101 0 39.8 0 73.1 0 2.92 0 2327.30 0 2293.6 0 46 599.3 4.4861 62.4 -99.00 6 34.1106 121 34.1205 0 0.555 0 42.8 0 95.0 0 3.15 0 2350.17 0 2319.0 0 45 803.9 4.0965 62.1 -99.00 5 34.2786 121 34.2889 0 0.240 0 44.0 0 111.9 0 3.30 0 2367.53 0 2362.0 0 44 998.0 3.4999 62.5 -99.00 4 34.3475 121 34.3585 0 0.221 0 44.6 0 128.1 0 3.31 0 2366.74 0 2376.1 0 43 998.3 3.4997 62.5 -99.00 3 34.3474 121 34.3585 0 0.279 0 44.9 0 128.9 0 3.31 0 2367.58 36 2376.0 6 42 1250.0 3.0617 62.1 -99.00 2 34.4382 121 34.4511 0 0.406 0 44.5 0 143.3 0 3.29 0 2377.43 0 2376.0 0 41 1303.9 2.9583 61.8 -99.00 1 34.4544 121 34.4667 0 0.479 0 44.6 0 146.4 0 3.28 0 2378.15 0 2384.2 0