*2014/11/20 09:55:01.49 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2005/11/30 06:41:09.000 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 : 8A0E6B66 NUMBER OF CHANNELS : 22 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Sample_Number n/a 84 95 2 Pressure decibar 1.953 185.46 3 Temperature:Primary 'deg C (ITS90)' 7.5148 8.6954 4 Salinity:T0:C0 PSS-78 31.0754 33.8372 5 Transmissivity %/metre 36.5 53.3 6 Fluorescence:URU:Seapoint mg/m^3 0.72E-01 0.684 7 Oxygen:Dissolved:SBE mL/L 2.036 5.239 8 Oxygen:Dissolved:SBE umol/kg 88.55235 228.3779 9 PAR uE/m^2/sec 0.503 2.054 10 PAR:Reference uE/m^2/sec 30.613 31.145 11 Bottle_Number n/a 1 12 12 Number_of_bin_records n/a 121 121 13 Salinity:Bottle PSS-78 33.8856 33.8856 14 Flag:Salinity:Bottle n/a 15 Oxygen:Dissolved mL/L 2.038 5.252 16 Flag:Oxygen:Dissolved n/a 17 Nitrate_plus_Nitrite umol/L 26.1 31.9 18 Flag:Nitrate_plus_Nitrite n/a 19 Silicate umol/L 40.4 50.1 20 Flag:Silicate n/a 21 Phosphate umol/L 1.86 2.42 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 ' ' 7 F ' ' 1 3 -99 ' ' 9 F ' ' 4 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 ' ' 7 F ' ' 1 10 -99 ' ' 7 F ' ' 1 11 -99 ' ' 3 I I 0 12 ' ' ' ' 5 I I 0 13 -99 ' ' 9 F R4 4 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 : 2005-32 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : JdeF/SoG SCIENTIST : Masson D. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : JdeF/SoG STATION : 72 EVENT NUMBER : 26 LATITUDE : 48 18.58000 N ! (deg min) LONGITUDE : 124 3.93000 W ! (deg min) WATER DEPTH : 190 ALTIMETER (M) : 2.69 ! 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 : 0443 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------- -------------- ---------- temperature:primary ' ' 2968 conductivity:primary ' ' 1766 pressure ' ' 63507 temperature:secondary ' ' 2106 conductivity:secondary ' ' 1729 Fluorometer ' ' Seapoint transmissometer:primary ' ' 498DR Oxygen:SBE ' ' 0047 altimeter: ' ' ' ' irradiance:primary ' ' 4656 surface ' ' 'degrees = 0.0' $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V 5.35 Comments from secondary file: Q:\Cruise_Data\2005-32\CTD\hydro\2005-32-0026.add ------------------------------------------------- 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 3.0 2006/03/21 15:58:55 1452 1452 CLEAN 4.8.1 2006/03/21 16:00:23 ? ? ADDSAMP 3.4 2006/03/22 17:09:08 1452 1452 BINAVE 4.1 2006/03/22 17:15:37 1452 12 MERGE 3.3 2006/04/03 17:32:38 12 12 MERGE 3.3 2006/04/03 17:33:14 12 12 MERGE 3.3 2006/04/03 17:36:21 12 12 MERGE 3.3 2006/04/03 17:37:55 12 12 CALIB 11.7 2006/04/10 11:36:58 12 12 CLEAN 4.8.1 2006/04/11 13:13:20 ? ? SORT 3.5 2006/04/11 13:13:41 12 12 REMOVECH 7.0 2006/04/11 13:18:44 12 12 CHGUNITS 2.1 2006/04/11 13:19:16 12 12 REORDER 1.2.1 2006/04/11 13:19:43 ? ? HDREDIT2 2.5.1 2006/04/11 13:23:30 ? ? HDREDIT2 2.5.1 2006/06/06 16:00:02 ? ? HDREDIT2 2.5.1 2006/12/12 18:02:47 ? ? CHANGE_FLAGS 1.0 2013/07/16 11:48:16 12 12 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:32:20 12 12 CHANGE_FLAGS 2.0 2014/11/20 09:55:01 12 12 $END $REMARKS -CLEAN functions: 2006/03/21 16:00:10 20 Change Pad Value to -99 in Channel: Oxygen:Dissolved:SBE [mL/L] Set event to last 4 characters of file name -The following ADDSAMP parameters were used: Sample Number Lookup File: Q:\Cruise_Data\2005-32\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: 2006/04/03 17:32:37 2006/04/03 17:32:38 2006/04/03 17:32: 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\2005-32\CTD\hydro\2005-32-0026.samavg Secondary file: Q:\Cruise_Data\2005-32\CTD\hydro\2005-32-0026.sal -MERGE *** Secondary file not found *** Primary file : Q:\Cruise_Data\2005-32\CTD\hydro\2005-32-0026.mrg1 Secondary file: Q:\Cruise_Data\2005-32\CTD\hydro\2005-32-0026.chl -The following MERGE parameters were used: 2006/04/03 17:36:20 2006/04/03 17:36:20 2006/04/03 17:36: 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\2005-32\CTD\hydro\2005-32-0026.mrg2 Secondary file: Q:\Cruise_Data\2005-32\CTD\hydro\2005-32-0026.add Comments from secondary file: Q:\Cruise_Data\2005-32\CTD\hydro\2005-32-0026.add ------------------------------------------------- C.H. Culbertson's paper on Dissolved Oxygen in the 'Woce Hydrographic Program Operations and Methods - July 1991' -The following MERGE parameters were used: 2006/04/03 17:37:54 2006/04/03 17:37:55 2006/04/03 17:37: 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: Nitrate, Flag:Nitrate, Silicate, Flag:Silicate, Phosphate, Flag:Phosphate Primary file : Q:\Cruise_Data\2005-32\CTD\hydro\2005-32-0026.mrg3 Secondary file: Q:\Cruise_Data\2005-32\CTD\hydro\2005-32-0026.nuts -CALIB parameters: 2006/04/10 11:36:58 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2005-32\CTD\doc\2005-32-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 13 Oxygen:Dissolved:SBE mL/L 10 -0.3200000E-01 0.1461400E+01 17 Salinity:T0:C0 PSS-78 10 -0.4700000E-02 0.1000000E+01 -CLEAN functions: 2006/04/11 13:13:20 20 Change Pad Value to -99 in Channel: Oxygen:Dissolved:SBE [mL/L] Remove Sea-Bird comments from the header. -SORT parameters: 2006/04/11 13:13:41 Sorted in ascending order of channel Pressure [dbars] -REMOVECH 2006/04/11 13:18:44 The following CHANNEL(S) were removed: Scan_Number Temperature:Secondary [deg C (ITS90)] Conductivity:Primary [S/m] Conductivity:Secondary [S/m] Oxygen:Voltage:SBE [volts] Altimeter [metres] Descent_Rate [m/s] Status:Pump Salinity:T1:C1 [PSS-78] Flag -CHANGE units: 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -HEADER EDITS: 2006/04/11 13:23:30 Applied edit header: Q:\Cruise_Data\2005-32\CTD\doc\2005-32-bot-hdr.txt Channel 2: Pressure [decibar] Units: dbars ==> decibar Format: F11.2 ==> F7.1 Channel 6: Fluorescence:URU:Seapoint [mg/m^3] Name: Fluorescence:Seapoint ==> Fluorescence:URU:Seapoint Channel 7: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 Channel 9: PAR [uE/m^2/sec] Format: F11.3 ==> F7.1 Channel 10: PAR:Reference [uE/m^2/sec] Format: F11.3 ==> F7.1 Channel 17: Nitrate [umol/L] Units: ==> umol/L Channel 19: Silicate [umol/L] Units: ==> umol/L Channel 21: Phosphate [umol/L] Units: ==> umol/L -HEADER EDITS: 2006/06/06 16:00:02 Channel 17: Nitrate_plus_Nitrite [umol/L] Name: Nitrate ==> Nitrate_plus_Nitrite Pad: ' ' ==> -99 Channel 18: Flag:Nitrate_plus_Nitrite [] Name: Flag:Nitrate ==> Flag:Nitrate_plus_Nitrite -HEADER EDITS: 2006/12/12 18:02:47 Applied edit header: Q:\Cruise_Data\Bottle Header Fix\fix-hdr-qual.txt $END *COMMENTS Comments from secondary file: Q:\Cruise_Data\2005-32\CTD\hydro\2005-32-0026.add ------------------------------------------------- Oxygen sample #94 had and error involving the end point. Value not trusted. Sample_Number 85: Salinity samples consistently differ from both CTD channels by about 0.05; the analyst reports a likely error in the use of the salinometer. Analysis methods: ----------------- Salinity samples are collected in glass bottles and analyzed on a Guildline Autosal 8400 Salinometer which was 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 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 ! ---------------------- -------- ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.32E-01 1.4614) Salinity:T0:C0 PSS-78 10 -99 () (-0.47E-02 1) $END !-1-- --2--- ---3---- ---4---- --5-- ---6--- --7--- --8-- --9--- --10-- 11 -12- ---13--- - ---15-- - --17- - --19- - --21-- - !Samp Pressu Temperat Salinity Trans Fluores Oxygen Oxyge PAR PAR: Bo Numb Salinity F Oxygen: F Nitra F Silic F Phosph F !le_ re ure: :T0:C0 missi cence: : n: Refere tt er_o :Bottle l Dissolv l te_ l ate l ate l !Numb Primary vity URU: Dissol Disso nce ~u ~bin ~ ed ~ plus_ ~ ~ ~ !er Seapoin ved: lved: mb _rec l e Nitri t t t ! t SBE SBE er ords e d te e e e !---- ------ -------- -------- ----- ------- ------ ----- ------ ------ -- ---- -------- - ------- - ----- - ----- - ------ - *END OF HEADER 95 2.0 8.5836 31.0754 47.7 0.684 5.24 228.4 2.1 31.1 12 121 -99.0000 0 5.252 0 28.9 0 50.0 0 2.36 0 94 6.2 8.5828 31.0772 48.5 0.674 5.22 227.4 0.7 31.1 11 121 -99.0000 0 5.219 0 28.7 0 49.7 0 2.26 0 93 10.5 8.6388 31.1441 48.0 0.660 5.05 220.0 0.6 31.1 10 121 -99.0000 0 5.082 0 29.1 0 50.1 0 2.36 0 92 20.4 8.6617 31.2074 48.0 0.602 4.94 215.3 0.5 31.1 9 121 -99.0000 0 4.948 0 26.1 0 45.1 0 2.18 0 91 30.7 8.6898 31.2575 48.0 0.553 4.80 209.0 0.5 31.1 8 121 -99.0000 0 4.792 0 28.2 0 48.2 0 2.27 0 90 50.4 8.6954 31.8882 48.0 0.363 3.78 164.5 0.5 31.1 7 121 -99.0000 0 3.928 0 28.1 0 46.4 0 2.39 0 89 75.1 8.4252 32.9973 50.0 0.147 2.94 128.1 0.5 31.1 6 121 -99.0000 0 2.984 0 28.7 0 42.1 0 2.29 0 88 100.8 7.9736 33.5093 53.3 0.111 2.65 115.2 0.5 31.1 5 121 -99.0000 0 2.657 0 29.1 0 40.4 0 2.20 0 87 125.7 7.6106 33.7793 50.6 0.072 2.12 92.1 0.5 31.1 4 121 -99.0000 0 2.115 0 31.8 0 45.0 0 2.38 0 86 151.5 7.5178 33.8341 39.5 0.075 2.04 88.7 0.5 31.1 3 121 -99.0000 0 2.089 0 31.8 0 45.5 0 2.28 0 85 175.3 7.5148 33.8367 37.7 0.076 2.04 88.6 0.5 31.1 2 121 33.8856 4 2.038 0 31.9 0 45.9 0 1.86 0 84 185.5 7.5148 33.8372 36.5 0.079 2.04 88.7 0.5 30.6 1 121 -99.0000 0 2.103 0 31.7 0 45.7 0 2.42 0