*2014/11/20 09:57:21.28 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2010/04/30 07:30:04.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 10 DATA DESCRIPTION : Bottle:Rosette:Up:Stop + CTD:Up FILE TYPE : ASCII CRC : F266E13D NUMBER OF CHANNELS : 13 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 1.939 206.086 2 Temperature:Primary 'deg C (ITS90)' 8.6171 8.712 3 Transmissivity %/metre 50.74 55.74 4 Fluorescence:URU:Seapoint mg/m^3 0.22 0.847 5 Salinity:T1:C1 PSS-78 28.7135 29.502 6 Oxygen:Dissolved:SBE mL/L 5.637 6.041 7 Oxygen:Dissolved:SBE umol/kg 246.061 263.8188 8 Sample_Number n/a 50 59 9 Bottle_Number n/a 1 10 10 Bottle:Firing_Sequence n/a 1 10 11 Number_of_bin_records n/a 121 121 12 Oxygen:Dissolved mL/L 5.618 5.97 13 Flag:Oxygen:Dissolved n/a $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 7 F ' ' 1 2 -99 ' ' 9 F ' ' 4 3 -99 ' ' 6 F ' ' 1 4 -99 ' ' 8 F ' ' 3 5 -99 ' ' 9 F ' ' 4 6 -99 ' ' 7 F ' ' 2 7 -99 ' ' 6 F ' ' 1 8 -99 ' ' 5 I I 0 9 -99 ' ' 3 I I 0 10 -99 ' ' 3 I I 0 11 ' ' ' ' 5 I I 0 12 -99 ' ' 8 F R4 3 13 0 ' ' 3 NQ C ' ' $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data_Processing\2010-28\Pro REPLACE 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 : 2010-28 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : La Perouse, Effingham, Aquaculture, SoG SCIENTIST : Spear D. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : WCVI, Effingham, SOG STATION : NOCHAN EVENT NUMBER : 15 LATITUDE : 50 22.23000 N ! (deg min) LONGITUDE : 125 21.09000 W ! (deg min) WATER DEPTH : 211 ALTIMETER (M) : 3.79 ! 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 : 0506 $REMARKS SOFTWARE VERSION SEASAVE V 7.18C $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- SBE_IOS 3.1 2011/03/08 11:23:45 1210 1210 CLEAN 5.0.2 2011/03/08 11:24:41 ? ? ADDSAMP 3.4 2011/03/10 11:01:20 1210 1210 BINAVE 4.1.1 2011/03/10 11:01:32 1210 10 MERGE 3.4 2011/03/10 16:00:45 10 10 CLEAN 5.0.2 2011/03/10 16:00:50 ? ? CALIB 11.7 2011/03/14 14:32:12 10 10 SORT 3.5 2011/03/14 17:26:51 10 10 REMOVECH 8.0 2011/03/14 17:27:20 10 10 CHGUNITS 3.0 2011/03/14 17:27:33 10 10 REORDER 1.3 2011/03/14 17:28:09 ? ? HDREDIT2 2.5.1 2011/03/14 17:29:50 ? ? CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:35:06 10 10 CHANGE_FLAGS 2.0 2014/11/20 09:57:21 10 10 $END $REMARKS -CLEAN functions: 2011/03/08 11:24:39 20 Set event to last 4 characters of file name -The following ADDSAMP parameters were used: Sample Number Lookup File: Q:\Cruise_Data_Processing\2010-28\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: 2011/03/10 16:00:44 2011/03/10 16:00:45 2011/03/10 16:00: 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: Salinity:Bottle, Flag:Salinity:Bottle, Chlorophyll:Extracted, Flag:Chlorophyll:Extracted, Phaeo-Pigment:Extracted, Flag:Phaeo-Pigment:Extracted, Oxygen:Dissolved, Flag:Oxygen:Dissolved, 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 : Q:\Cruise_Data_Processing\2010-28\Processing\hydro\2010-28-0015.samavg Secondary file: Q:\Cruise_Data_Processing\2010-28\Processing\hydro\2010-28-0015.mrgcln1 -CLEAN functions: 2011/03/10 16:00:50 20 Remove Sea-Bird comments from the header. -CALIB parameters: 2011/03/14 14:32:12 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data_Processing\2010-28\Processing\doc\2010-28-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 8 Transmissivity %/metre 10 0.0000000E+00 0.2382000E+01 15 Salinity:T0:C0 PSS-78 10 -0.5000000E-02 0.1000000E+01 17 Oxygen:Dissolved:SBE mL/L 10 0.0000000E+00 0.1029600E+01 -SORT parameters: 2011/03/14 17:26:51 Sorted in ascending order of channel Pressure -REMOVECH 2011/03/14 17:27:20 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] Status:Pump Altimeter [metres] Descent_Rate [m/s] Salinity:T1:C1 [PSS-78] Flag -CHANGE units: 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -HEADER EDITS: 2011/03/14 17:29:50 Applied edit header: Q:\Cruise_Data_Processing\2010-28\Processing\doc\2010-28-bot-hdr.txt Channel 10: Bottle:Firing_Sequence [n/a] Name: Bottle_Number ==> Bottle:Firing_Sequence Channel 1: Pressure [decibar] Units: dbars ==> decibar Format: F10.3 ==> F7.1 Channel 4: Fluorescence:URU:Seapoint [mg/m^3] Name: Fluorescence:Seapoint ==> Fluorescence:URU:Seapoint Channel 9: Bottle_Number [n/a] Name: Bottle:Position ==> Bottle_Number Channel 5: Salinity:T1:C1 [PSS-78] Name: Salinity:T0:C0 ==> Salinity:T1:C1 Channel 6: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 Channel 12: Oxygen:Dissolved [mL/L] Units: ==> mL/L Channel 7: Oxygen:Dissolved:SBE [umol/kg] Format: F6.2 ==> F6.1 $END *COMMENTS Comments from secondary file: Q:\Cruise_Data_Processing\2010-28\Processing\hydro\2010-28-0015.mrgcln1 ----------------------------------------------------------------------- Comments from secondary file: Q:\Cruise_Data_Processing\2010-28\Processing\hydro\2010-28-0015.add ------------------------------------------------------------------- Sample_Number 54: DO: bad curve possible overshot endpoint but looks ok in COMPARE Analysis methods: ----------------- Oxygen samples were analyzed at sea using an automated Winkler titration system (Brinkman Dosimat model 765 and a PC 950 Colorimeter) with modifications based on Carpenter (1965) and adhering to WOCE protocols (Culberson 1991). There were only 2 duplicate pairs and 1 of those was poor, so no duplicate statistics were prepared. For details see document 2010-24oxy.xls. Salinity samples were collected in glass bottles and analyzed on Guildline Autosal model 8400B, S/N 69086, at IOS. Salinometers are standardized with IAPSO standard seawater. There was 1 duplicate pair. For details see file 2010-24-sal.xls References: 1. Carpenter, J.H. 1965. The Chesapeake Bay Institute Technique for the Winkler Dissolved Oxygen Method. Limmnol. & Oceanogr., 10: 141-143. 2. Culberson C.H. (1991) Dissolved oxygen. In WOCE Operations Manual. Volume 3: The Observational Program. Section 3.1: WOCE Hydrographic Program. Part 3.1.3: WHP Operations and Methods. WHP Office Report WHPO 91-1 / WOCE Report No. 68/91. 3. Barwell-Clarke, J. and F. Whitney. 1996. Institute of Ocean Sciences Nutrient Methods and Analysis. Canadian Technical Report of Hydrography and Ocean Sciences, No. 182, 43 pp. --------------- Transmissometer #1005DR was calibrated in March 2008, and drifted significantly but steadily until July 2009; then a sudden shift occurred, so that maximum values between September 2009 and July 2010 were very low, ~25%/m. In August 2010 a study was made of transmissivity that led to a decision to apply corrections to all cruises between March 2008 and June 2010. The data are still considered nominal. For details see file Transmissometer 1005DR Corrections.doc in OSD_Data_Library:\Cruise_Data\DOCUMENTS *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- --------- ---- ------ ------------ Transmissivity %/metre 10 -99 () (0 2.382) Salinity:T0:C0 PSS-78 10 -99 () (-0.5E-02 1) Oxygen:Dissolved:SBE mL/L 10 -99 () (0 1.0296) $END !--1--- ---2---- --3-- ---4--- ---5---- --6--- --7-- -8-- 9- 10 -11- ---12-- 13 !Pressu Temperat Trans Fluores Salinity Oxygen Oxyge Samp Bo Bo Numb Oxygen: Fl !re ure: missi cence: :T1:C1 : n: le_ tt tt er_o Dissolv ag ! Primary vity URU: Dissol Disso Numb ~u ~u ~bin ed ~o ! Seapoin ved: lved: er mb en _rec lv ! t SBE SBE er ce ords ed !------ -------- ----- ------- -------- ------ ----- ---- -- -- ---- ------- -- *END OF HEADER 1.9 8.6944 50.7 0.847 28.7135 6.04 263.8 59 10 10 121 5.970 0 11.5 8.7120 50.7 0.751 29.0219 5.77 252.0 58 9 9 121 5.719 0 25.8 8.6251 54.8 0.431 29.3095 5.64 246.1 57 8 8 121 5.618 0 51.7 8.6171 55.7 0.259 29.3657 5.68 248.0 56 7 7 121 5.684 0 76.8 8.6632 55.7 0.260 29.4137 5.72 249.4 55 6 6 121 5.720 0 102.0 8.6677 55.5 0.223 29.4288 5.75 251.1 54 5 5 121 5.759 2 127.4 8.6556 55.0 0.247 29.4582 5.79 252.8 53 4 4 121 5.798 0 152.9 8.6315 51.9 0.224 29.4876 5.80 253.4 52 3 3 121 5.806 6 178.2 8.6294 52.2 0.220 29.5020 5.82 254.0 51 2 2 121 5.819 0 206.1 8.6346 51.9 0.233 29.4949 5.82 254.0 50 1 1 121 5.846 0