*2013/12/16 15:38:36.76 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2012/07/27 22:07:06.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 1 DATA DESCRIPTION : Bottle:Rosette:Up:Stop + CTD:Up FILE TYPE : ASCII CRC : 24C74C03 NUMBER OF CHANNELS : 12 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Bottle:Firing_Sequence n/a 1 1 2 Bottle_Number n/a 2 2 3 Pressure decibar 2.026 2.026 4 Temperature:Primary 'deg C (ITS90)' 12.9209 12.9209 5 Transmissivity %/metre 31.3 31.3 6 Fluorescence:URU:Seapoint mg/m^3 3.257 3.257 7 Fluorescence:URU:Wetlabs mg/m^3 3.165 3.165 8 Salinity:T0:C0 PSS-78 29.973 29.973 9 Oxygen:Dissolved:SBE mL/L 3.548 3.548 10 Oxygen:Dissolved:SBE umol/kg 154.9048 154.9048 11 Number_of_bin_records n/a 241 241 12 Sample_Number n/a 17 17 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 3 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 ' ' 8 F ' ' 3 8 -99 ' ' 9 F ' ' 4 9 -99 ' ' 7 F ' ' 2 10 -99 ' ' 6 F ' ' 1 11 ' ' ' ' 5 I I 0 12 -99 ' ' 5 I I 0 $END $REMARKS Data quality is expressed with the following flags ---------------------------------------------------------------------------- 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 : 2012-58 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : Paleoseismic/NSERC/NRCAN SCIENTIST : Dallimore A. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : WCVI STATION : HOL1 EVENT NUMBER : 57 LATITUDE : 50 33.89000 N ! (deg min) LONGITUDE : 127 33.60000 W ! (deg min) WATER DEPTH : 130 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0550 $REMARKS SOFTWARE VERSION SEASAVE V 7.21G $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- SBE_IOS 3.1.2 2013/01/08 09:40:36 241 241 CLEAN 5.0.4 2013/01/08 09:40:42 241 241 ADDSAMP 3.5 2013/01/08 09:41:05 241 241 BINAVE 4.1.1 2013/01/08 10:00:23 241 1 MERGE 3.4 2013/01/08 10:00:30 1 1 CLEAN 5.0.4 2013/01/09 14:48:00 1 1 CALIB 11.7 2013/01/12 17:10:05 1 1 SORT 3.5 2013/01/12 17:12:32 1 1 REMOVECH 8.1.1 2013/01/12 17:12:57 1 1 CHGUNITS 3.0 2013/01/12 17:15:21 1 1 REORDER 1.3 2013/01/12 17:15:40 ? ? HDREDIT2 2.5.1 2013/01/12 17:19:53 ? ? CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:38:36 1 1 $END $REMARKS -CLEAN functions: 2013/01/08 09:40:40 20 Interpolation by Channel 1: Scan_Number [n/a] in Pressure Set event to last 4 characters of file name -The following ADDSAMP parameters were used: Sample Number Lookup File: P:\Cruise_Data_Processing\2012-58\Processing\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: 2013/01/08 10:00:28 2013/01/08 10:00:28 2013/01/08 10:00: 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: Event_Number, Bottle:Position, Salinity:Bottle, Flag:Salinity:Bottle, Chlorophyll:Extracted, Flag:Chlorophyll:Extracted, Phaeo-Pigment:Extracted, Oxygen:Dissolved, Flag:Oxygen:Dissolved, Temperature:Draw, Nitrate_plus_Nitrite, Flag:Nitrate_plus_Nitrite, Silicate, Flag:Silicate, Phosphate, Flag:Phosphate, Ammonium, Flag:Ammonium, pH, Flag:pH, Dimethyl_Sulphide, Flag:Dimethyl_Sulphide Primary file : P:\Cruise_Data_Processing\2012-58\Processing\hydro\2012-58-0057.samavg Secondary file: P:\Cruise_Data_Processing\2012-58\Processing\hydro\2012-58-0057.mrgcln1s -SORT parameters: 2013/01/08 09:57:18 Sorted in ascending order of channel Bottle_Number -CLEAN functions: 2013/01/09 14:48:00 20 Reset #RECS, MIN & MAX values in header. Remove Sea-Bird comments from the header. Remove remark heading: "Comments from secondary" -CALIB parameters: 2013/01/12 17:10:05 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2012-58\Processing\doc\2012-58-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 18 Oxygen:Dissolved:SBE mL/L 10 0.0000000E+00 0.1055000E+01 -SORT parameters: 2013/01/12 17:12:32 Sorted in ascending order of channel Pressure -REMOVECH 2013/01/12 17:12:57 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] Status:Pump Descent_Rate [m/s] Salinity:T1:C1 [PSS-78] Flag -CHANGE units: 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -HEADER EDITS: 2013/01/12 17:19:53 Applied edit header: P:\Cruise_Data_Processing\2012-58\Processing\doc\HYDRO\2012-58-bot-hdr.txt Channel 1: Bottle:Firing_Sequence [n/a] Name: Bottle_Number ==> Bottle:Firing_Sequence Channel 2: Bottle_Number [n/a] Name: Bottle:Position ==> Bottle_Number Channel 3: Pressure [decibar] Units: dbars ==> decibar Format: F10.3 ==> F7.1 Channel 7: Fluorescence:URU:Wetlabs [mg/m^3] Name: Fluorescence:Wetlabs:ECO-AFL ==> Fluorescence:URU:Wetlabs Channel 9: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 Channel 6: Fluorescence:URU:Seapoint [mg/m^3] Name: Fluorescence:Seapoint ==> Fluorescence:URU:Seapoint Channel 8: Salinity:Practical:T0:C0 [PSS-78] Name: Salinity:T0:C0 ==> Salinity:Practical:T0:C0 $END *COMMENTS Analysis methods: ----------------- Salinity samples were collected in 200 mL type ll glass bottles with reusable silicone inserts supplied by Xiamen Cuten Accessories Industry Limited and screw caps supplied by Ocean Scientific International Limited. They were analyzed in a temperature-controlled lab on a Guildline 8400B Salinometer (S/N 68572) standardized with IAPSO standard seawater 2.25 months after collection. Full details are in file QF2012-58sal*.xls. References: 1. Barwell-Clarke, J. and Whitney, F. 1996. Institute of Ocean Sciences Nutrient Methods and Analysis. Canadian Technical Report of Hydrography and Ocean Sciences, No. 182, 43 pp. * For PDF versions of this papers see folder \\Cruise_Data\DOCUMENTS\Analysis Reference Papers Data Processing Notes: ---------------------- Transmissivity and fluorescence data are nominal and unedited except that some records were removed in editing temperature and salinity. For details on how the transmissivity calibration parameters were calculated see the document in folder "\cruise_data\documents\transmissivity". There was no dissolved oxygen sampling, so no estimate can be made of the accuracy of the SBE oxygen sensor. Results from recent cruises using the same DO sensor are not considered relevant because the range of DO and DO gradients vary among cruises. However, recalibration of the SBE Dissolved Oxygen was applied using the results of cruise 2012-57. This is an estimate but the sensor calibration drift is usually fairly slow. For further processing details see the processing report 2012-58-proc.doc. *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (0 1.055) $END !1- 2- --3--- ---4---- --5-- ---6--- ---7--- ---8---- --9--- --10- -11- -12- !Bo Bo Pressu Temperat Trans Fluores Fluores Salinity Oxygen Oxyge Numb Samp !tt tt re ure: missi cence: cence: :T0:C0 : n: er_o le_ !~u ~u Primary vity URU: URU: Dissol Disso ~bin Numb !en mb Seapoin Wetlabs ved: lved: _rec er !ce er t SBE SBE ords !-- -- ------ -------- ----- ------- ------- -------- ------ ----- ---- ---- *END OF HEADER 1 2 2.0 12.9209 31.3 3.257 3.165 29.9730 3.55 154.9 241 17