*2014/11/20 09:53:57.66 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2003/08/31 15:32:55.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 18 DATA DESCRIPTION : Bottle:Rosette:Up:Stop + CTD:Up FILE TYPE : ASCII NUMBER OF CHANNELS : 18 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ---------------------------- --------------- -------------- -------------- 1 Sample_Number n/a 15 32 2 Pressure decibar 3.4 32.4 3 Temperature:Primary 'deg C (ITS90)' 9.8571 12.5319 4 Transmissivity %/metre 30.4 53.2 5 Oxygen:Dissolved:SBE mL/L 3.95 6.53 6 Bottle_Number n/a 1 18 7 Salinity:T0:C0 PSS-78 31.7596 32.5799 8 Number_of_bin_records n/a 12 121 9 Nitrate_plus_Nitrite umol/L 15.6 25.5 10 Flag:Nitrate_plus_Nitrite n/a 11 Silicate umol/L 37.5 44.1 12 Flag:Silicate n/a 13 Phosphate umol/L 1.42 2.16 14 Flag:Phosphate n/a 15 Ammonium umol/L 0 0.54 16 Flag:Ammonium n/a 17 Chlorophyll:Extracted mg/m^3 0.56 6.92 18 Flag:Chlorophyll:Extracted 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 ' ' ' ' F6.1 R4 ' ' 10 0 ' ' 2 NQ C ' ' 11 -99 ' ' ' ' F6.1 R4 ' ' 12 0 ' ' 2 NQ C ' ' 13 -99 ' ' ' ' F7.2 R4 ' ' 14 0 ' ' 2 NQ C ' ' 15 -99 ' ' ' ' F7.2 R4 ' ' 16 0 ' ' 2 NQ C ' ' 17 -99 ' ' ' ' F7.2 R4 ' ' 18 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 : 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 : P 2(1) EVENT NUMBER : 4 LATITUDE : 48 36.00000 N ! (deg min) LONGITUDE : 125 59.87000 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 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- SBE_IOS 2.6 2003/10/21 11:58:08 2178 2178 CLEAN 4.5 2003/10/21 12:18:52 2178 2178 CTDEDIT 4.50 2003/10/21 13:44:06 2178 2177 ADDSAMP 3.4 2003/10/21 18:04:07 2177 2177 BINAVE 4.0.1 2003/11/20 13:15:03 2177 18 MERGE 3.1 2003/11/20 15:31:43 18 18 MERGE 3.1 2003/11/20 16:03:46 18 18 CALIB 11.2 2003/12/16 14:19:54 18 18 CLEAN 4.5 2003/12/17 16:11:12 ? ? REVERSE 2.0 2003/12/18 09:57:13 18 18 REMOVECH 6.0 2003/12/18 10:00:40 18 18 HDREDIT2 1.8 2003/12/18 10:08:20 ? ? REVERSE 2.0 2003/12/19 14:04:59 18 18 MERGE 3.1 2003/12/19 14:10:04 18 18 MERGE 3.1 2003/12/19 14:22:17 18 18 HDREDIT2 1.8 2003/12/19 14:24:34 ? ? CLEAN 4.5 2003/12/19 14:25:42 18 18 REVERSE 2.0 2003/12/19 14:27:39 18 18 SORT 3.4.1 2004/04/16 10:22:14 18 18 SORT 3.4.1 2004/04/23 11:54:43 18 18 CHANGE_FLAGS 1.0 2013/07/29 14:29:23 18 18 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:28:43 18 18 CHANGE_FLAGS 2.0 2014/11/20 09:53:57 18 18 $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. -MERGE *** Secondary file not found *** Primary file : Q:\Cruise_Data\2003-27\hydro\2003-27-0004.samavg Secondary file: Q:\Cruise_Data\2003-27\hydro\2003-27-0004.sal -MERGE *** Secondary file not found *** Primary file : Q:\Cruise_Data\2003-27\hydro\2003-27-0004.mrg1 Secondary file: Q:\Cruise_Data\2003-27\hydro\2003-27-0004.dox -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:Secondary Conductivity:Primary Conductivity:Secondary Fluorescence:URU:Seapoint Irradiance (PAR) Status:Pump Descent_Rate Salinity:T1:C1 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\2003-27-0004.rev_che Secondary file: H:\Cruise_Data\2003-27\Merge\2003-27-0004.rev_nut -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: Chlorophyll:Extracted, Flag:Chlorophyll:Extracted Primary file : H:\Cruise_Data\2003-27\Merge\2003-27-0004.mrg Secondary file: H:\Cruise_Data\2003-27\Merge\2003-27-0004.rev_chl CLEAN functions: - Reset #RECS, MIN & MAX values in header. - Delete Empty Channels: 0 deleted. -The following SORT parameters were used. Sorted by channel: Pressure Pressure channel sorted according to values in sort channel -The following SORT parameters were used. Sorted by channel: Pressure Pressure channel sorted according to values in sort channel $END *COMMENTS CTDEDIT was used to remove a bad records from the 10db bottle. 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. 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 ! ---------------------- -------- ---- ------ ------------ 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-- - !Samp Pressu Temperat Trans Oxygen Bo Salinity Numb Nitra F Silic F Phosph F Ammoni F Chloro F !le_ re ure: missi : tt :T0:C0 er_o te_ l ate l ate l um l phyll: l !Numb Primary vity Dissol ~u ~bin plus_ ~ ~ ~ ~ Extrac ~ !er ved: mb _rec Nitri t t t u ted e ! SBE er ords te e e e m d !---- ------ -------- ----- ------ -- -------- ---- ----- - ----- - ------ - ------ - ------ - *END OF HEADER 30 3.4 12.5296 34.0 6.39 16 31.7702 119 15.7 0 37.5 0 1.44 0 0.12 0 6.92 0 31 3.8 12.5312 30.4 6.53 17 31.7596 16 -99.0 0 -99.0 0 -99.00 0 -99.00 0 -99.00 0 32 4.4 12.5319 31.9 6.53 18 31.7690 17 -99.0 0 -99.0 0 -99.00 0 -99.00 0 -99.00 0 28 5.7 12.5255 33.9 6.47 14 31.7698 104 -99.0 0 -99.0 0 -99.00 0 -99.00 0 -99.00 0 29 6.1 12.5180 34.2 6.49 15 31.7724 121 -99.0 0 -99.0 0 -99.00 0 -99.00 0 -99.00 0 27 6.1 12.5251 33.8 6.44 13 31.7694 69 15.6 0 38.1 0 1.42 0 0.09 0 6.39 0 25 11.1 11.7073 41.5 5.47 11 32.0145 121 -99.0 0 -99.0 0 -99.00 0 -99.00 0 -99.00 0 26 11.2 11.8808 41.9 5.61 12 31.9646 114 -99.0 0 -99.0 0 -99.00 0 -99.00 0 -99.00 0 24 11.5 11.4807 41.9 5.37 10 32.0757 70 18.8 0 38.9 0 1.72 0 0.54 0 4.35 0 22 16.3 10.8183 48.6 4.70 8 32.1839 120 -99.0 0 -99.0 0 -99.00 0 -99.00 0 -99.00 0 21 16.3 10.7651 49.3 4.63 7 32.1953 96 22.0 0 41.8 0 1.91 0 0.39 0 2.75 0 23 16.4 10.8088 48.4 4.75 9 32.1871 30 -99.0 0 -99.0 0 -99.00 0 -99.00 0 -99.00 0 19 22.3 10.1247 52.4 4.11 5 32.4775 35 -99.0 0 -99.0 0 -99.00 0 -99.00 0 -99.00 0 20 22.5 10.1399 52.3 4.13 6 32.4740 32 -99.0 0 -99.0 0 -99.00 0 -99.00 0 -99.00 0 18 22.6 10.1120 52.5 4.06 4 32.4812 12 24.7 0 43.7 0 2.16 0 0.08 0 1.10 0 15 31.6 9.8935 53.0 3.97 1 32.5684 121 25.5 0 44.1 0 2.07 0 0.00 0 0.56 0 17 32.3 9.8696 53.0 3.95 3 32.5763 121 -99.0 0 -99.0 0 -99.00 0 -99.00 0 -99.00 0 16 32.4 9.8571 53.2 3.97 2 32.5799 121 -99.0 0 -99.0 0 -99.00 0 -99.00 0 -99.00 0