*2015/03/16 16:25:39.78 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2014/06/20 16:21:26.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 7 DATA DESCRIPTION : Bottle:Rosette:Up:Stop + CTD:Up FILE TYPE : ASCII CRC : 5E7E3F01 NUMBER OF CHANNELS : 24 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Bottle_Number n/a 1 7 2 Bottle:Firing_Sequence n/a 1 7 3 Pressure decibar 1.41 40.38 4 Temperature:Secondary 'deg C (ITS90)' 9.9078 15.1261 5 Transmissivity %/metre 25.6 46.6 6 Fluorescence:URU:Seapoint mg/m^3 0.221 1.759 7 PAR uE/m^2/sec 0.116 1100.719 8 PAR:Reference uE/m^2/sec 1752.607 2021.294 9 pH:SBE:Nominal n/a 8.145 8.955 10 Salinity:T1:C1 PSS-78 26.7094 29.3855 11 Oxygen:Dissolved:SBE mL/L 2.623 6.435 12 Oxygen:Dissolved:SBE umol/kg 114.5 281.8 13 Number_of_bin_records n/a 238 241 14 Sample_Number n/a 8 14 15 Temperature:Draw 'deg C (ITS90)' 13.2 16.9 16 Oxygen:Dissolved mL/L 2.982 6.398 17 Oxygen:Dissolved umol/kg 130.2805 280.2481 18 Flag:Oxygen:Dissolved n/a 19 Nitrate_plus_Nitrite umol/L 3.88 14.13 20 Flag:Nitrate_plus_Nitrite n/a 21 Silicate umol/L 23.58 80.06 22 Flag:Silicate n/a 23 Phosphate umol/L 0.585 2.667 24 Flag:Phosphate n/a $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 ' ' 7 F ' ' 1 8 -99 ' ' 7 F ' ' 1 9 -99 ' ' 8 F ' ' 3 10 -99 ' ' 9 F ' ' 4 11 -99 ' ' 7 F ' ' 2 12 -99 ' ' 6 F ' ' 1 13 ' ' ' ' 5 I I 0 14 -99 ' ' 5 I I 0 15 -99 ' ' 6 F R4 1 16 -99 ' ' 8 F R4 3 17 -99 ' ' 6 F ' ' 1 18 0 ' ' 3 NQ C ' ' 19 -99 ' ' 7 F R4 2 20 0 ' ' 3 NQ C ' ' 21 -99 ' ' 7 F R4 2 22 0 ' ' 3 NQ C ' ' 23 -99 ' ' 8 F R4 3 24 0 ' ' 3 NQ C ' ' $END $REMARKS Data quality is expressed with the following flags: ---------------------------------------------------------------------------------- 1 = Sample for this measurement was collected but not analyzed. Sample lost. 2 = Acceptable Measurement 3 = Questionable Measurement (Probably Good) 4 = Poor Measurement (Probably Bad) 5 = Measurement Not Reported (Bad) 6 = Mean of replicate measurements 7 = Manual chromatographic peak measurement 8 = Irregular digital chromatographic peak integration 9 = Sample was planned for this measurement from this bottle but was not collected ---------------------------------------------------------------------------------- $END *ADMINISTRATION MISSION : 2014-28 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : PARR Shellfish Carrying Capacity SCIENTIST : Sutherland T. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : Baynes Sound STATION : BS 05 EVENT NUMBER : 6 LATITUDE : 49 35.82000 N ! (deg min) LONGITUDE : 124 51.60000 W ! (deg min) WATER DEPTH : 41 ALTIMETER (M) : 2.3 ! 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 : 1189 $TABLE: SENSORS ! Name Abs Depth Serial No ! ----------------------------------- -------------- ---------- Temperature ' ' 5830 Conductivity ' ' 4327 'Pressure:Digiquartz with TC' ' ' 1189 Temperature:2 ' ' 5831 Conductivity:2 ' ' 4339 'Oxygen:SBE 43' ' ' 1483 PAR/Irradiance:Biospherical/Licor ' ' 4656 Fluorometer:Seapoint ' ' 3640 pH ' ' 0691 Altimeter ' ' 43281 'Transmissometer:WET Labs C-Star' ' ' 983DR Unavailable ' ' ' ' $END $REMARKS SOFTWARE VERSION SEASAVE V 7.23.1 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.4.1 2015/03/09 09:46:27 1687 1687 CLEAN 5.2.1 2015/03/09 09:46:45 1687 1687 CTDEDIT 5.0.4 2015/03/09 09:51:49 1687 1687 ADDSAMP 3.6 2015/03/09 10:06:24 1687 1687 BINAVE 4.2 2015/03/09 10:18:18 1687 7 MERGE 3.5 2015/03/09 10:39:48 7 7 CLEAN 5.2.1 2015/03/09 10:39:52 7 7 CALIB 11.8.1 2015/03/14 14:44:37 7 7 SORT 3.6 2015/03/14 15:50:17 7 7 REMOVECH 8.2 2015/03/14 15:54:39 7 7 CHGUNITS 3.1 2015/03/14 16:01:52 7 7 CHGUNITS 3.1 2015/03/14 16:02:15 7 7 REORDER 1.3.1 2015/03/14 16:02:22 ? ? HDREDIT2 3.0.2 2015/03/16 16:25:39 ? ? $END $REMARKS -CLEAN functions: 2015/03/09 09:46:44 20 Reset #RECS, MIN & MAX values in header. Set event to last 4 characters of file name -CTDEDIT v5.0.4 2015/03/09 09:51:49 3 changes in channel Salinity:T1:C1 -The following ADDSAMP parameters were used: Sample Number Lookup File: P:\Cruise_Data_Processing\2014-28\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 Bin 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: 2015/03/09 10:39:48 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, 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\2014-28\Processing\hydro\2014-28-0006.samavg Secondary file: P:\Cruise_Data_Processing\2014-28\Processing\hydro\2014-28-0006.mrgcln1s -SORT parameters: 2015/03/09 10:39:35 Sorted in ascending order of channel Bottle_Number -CLEAN functions: 2015/03/09 10:39:52 20 Reset #RECS, MIN & MAX values in header. Change character data from " " to "0" in channels Flag:* Set event to last 4 characters of file name Remove Sea-Bird comments from the header. Remove remark heading: "Comments from secondary" -CALIB parameters: 2015/03/14 14:44:37 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2014-28\Processing\doc\2014-28-recal1.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 3 Pressure decibar 10 0.7000000E+00 0.1000000E+01 14 Salinity:T0:C0 PSS-78 10 0.2500000E-02 0.1000000E+01 15 Salinity:T1:C1 PSS-78 10 0.1000000E-02 0.1000000E+01 16 Oxygen:Dissolved:SBE mL/L 10 0.0000000E+00 0.1034800E+01 -SORT parameters: 2015/03/14 15:50:17 Sorted in ascending order of channel Pressure* -REMOVECH 2015/03/14 15:54:39 The following CHANNEL(S) were removed: Scan_Number Temperature:Primary [deg C (ITS90)] Conductivity:Primary [S/m] Conductivity:Secondary [S/m] Oxygen:Voltage:SBE [volts] Salinity:T0:C0 [PSS-78] Descent_Rate [m/s] Altimeter [metres] Status:Pump Flag -CHANGE units: Temperature reference channel: Temperature:Secondary Salinity reference channel: Salinity:T1:C1 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -CHANGE units: Temperature reference channel: Temperature:Draw Salinity reference channel: Salinity:T1:C1 'Oxygen:Dissolved' changed from mL/L to umol/kg -HEADER EDITS: 2015/03/16 16:25:39 Applied edit header: P:\Cruise_Data_Processing\2014-28\Processing\doc\HYDRO\2014-28-bot-hdr.txt Channel 2: Bottle:Firing_Sequence [n/a] Name: Bottle_Number ==> Bottle:Firing_Sequence Channel 1: Bottle_Number [n/a] Name: Bottle:Position ==> Bottle_Number Channel 3: Pressure [decibar] Format: F11.2 ==> F7.1 Channel 7: PAR [uE/m^2/sec] Format: F11.3 ==> F7.1 Channel 11: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 Channel 15: Temperature:Draw [deg C (ITS90)] Units: ==> deg C (ITS90) Format: F7.2 ==> F6.1 Channel 16: Oxygen:Dissolved [mL/L] Units: ==> mL/L Channel 18: Flag:Oxygen:Dissolved [n/a] Units: ==> n/a Channel 19: Nitrate_plus_Nitrite [umol/L] Units: ==> umol/L Format: F6.2 ==> F7.2 Channel 20: Flag:Nitrate_plus_Nitrite [n/a] Units: ==> n/a Channel 21: Silicate [umol/L] Units: ==> umol/L Channel 22: Flag:Silicate [n/a] Units: ==> n/a Channel 23: Phosphate [umol/L] Units: ==> umol/L Channel 24: Flag:Phosphate [n/a] Units: ==> n/a Channel 8: PAR:Reference [uE/m^2/sec] Format: F11.3 ==> F7.1 Channel 9: pH:SBE:Nominal [n/a] Name: pH:SBE ==> pH:SBE:Nominal Units: pH Units ==> n/a $END *COMMENTS Remarks from CTDEDIT: CTDEDIT was used to remove 3 points from the Salinity:T1:C1 channel at about 25m. Sample_Number 9: OXY: Only OXY-1 is reported. OXY-2: Titration curve is very rounded. Endpoint ambiguous and looks to be very late. Sample_Number 12: OXY: Titration jumped from 88% transmissivity to plateau. Endpoint likely overshot. Analysis methods: ----------------- Oxygen samples were analyzed at sea on an automated Winkler titration system (Brinkmann Dosimat model 665 for titrations, Dosimat model 865 for dispensing standards and a PC950 Colorimeter controlled by AutoOxy software V3.4) with modifications based on Carpenter (1965) and adhering to WOCE protocols (Culberson 1991). For details including a duplicate analysis, see document QF2014-28OXY*.xls. Nutrient samples were collected in plastic tubes and quick frozen in aluminum blocks stored in -20 freezer. All analysis was performed on frozen samples at IOS. They were analyzed using an Astoria analyzer following methods described in Barwell-Clarke and Whitney (1996). For raw data, precision and duplicate details see spreadsheet QF2014-28nuts*.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. 2. Carpenter, J.H. 1965. The Chesapeake Bay Institute Technique for the Winkler Dissolved Oxygen Method. Limmnol. & Oceanogr., 10: 141-143. 3. Culberson, C.H. 1991. Dissolved oxygen. WOCE Hydrographic Programme Operations and Methods (July 1991). 15pp. * For PDF versions of these papers see folder \\Cruise_Data\DOCUMENTS\Analysis Reference Papers --------------------------------------------------------------------------------- Data Processing Notes: ---------------------- Transmissivity, Fluorescence, pH, PAR and PAR:Reference 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". Dissolved oxygen was calibrated using the method described in SeaBird Application Note #64-2, June 2012 revision, except that a small offset in the fit was allowed. WARNING: The pH:SBE:Nominal data should be used with caution; no field calibration data were available at the time of processing. Calibration is required for each cast to get absolute values, although general trends within a cast are likely real. For details on the processing see the report: 2014-28_Processing_Report.doc. --------------------------------------------------------------------------------- *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- --------- ---- ------ ------------ Pressure decibar 10 -99 () (0.7 1) Salinity:T0:C0 PSS-78 10 -99 () (0.25E-02 1) Salinity:T1:C1 PSS-78 10 -99 () (0.1E-02 1) Oxygen:Dissolved:SBE mL/L 10 -99 () (0 1.0348) $END !1- 2- --3--- ---4---- --5-- ---6--- --7--- --8--- ---9--- ---10--- --11-- --12- -13- -14- --15- ---16-- --17- 18 --19-- 20 --21-- 22 ---23-- 24 !Bo Bo Pressu Temperat Trans Fluores PAR PAR: pH:SBE: Salinity Oxygen Oxyge Numb Samp Tempe Oxygen: Oxyge Fl Nitrat Fl Silica Fl Phospha Fl !tt tt re ure: missi cence: Refere Nominal :T1:C1 : n: er_o le_ ratur Dissolv n: ag e_ ag te ag te ag !~u ~u Secondar vity URU: nce Dissol Disso ~bin Numb e: ed Disso ~o plus_ ~t ~i ~p !mb en y Seapoin ved: lved: _rec er Draw lved lv Nitrit ri ca ha !er ce t SBE SBE ords ed e te te te !-- -- ------ -------- ----- ------- ------ ------ ------- -------- ------ ----- ---- ---- ----- ------- ----- -- ------ -- ------ -- ------- -- *END OF HEADER 7 7 1.4 15.1261 36.8 0.935 1100.7 1976.1 8.955 26.7094 6.43 281.8 241 14 16.9 6.398 280.2 0 3.88 0 23.58 0 0.585 0 6 6 5.8 14.7177 41.4 1.668 157.4 1918.6 8.903 27.0150 6.17 270.3 241 13 16.4 6.063 265.5 0 4.07 6 25.54 6 0.757 6 5 5 11.0 13.2996 41.2 1.759 35.2 1918.0 8.756 27.9738 5.80 253.5 241 12 14.7 5.108 223.4 4 9.45 0 36.69 0 1.386 0 4 4 25.7 10.2009 46.6 0.265 2.4 2021.3 8.318 29.2973 3.80 165.8 238 11 13.3 3.583 156.5 0 14.13 0 66.33 0 2.371 0 3 3 36.5 10.0013 40.3 0.237 0.3 1906.9 8.218 29.3533 3.18 138.8 241 10 13.2 3.244 141.7 0 13.45 0 78.68 0 2.630 0 2 2 38.5 9.9798 40.5 0.221 0.2 1905.1 8.228 29.3737 3.21 140.1 241 9 13.3 3.101 135.5 2 13.67 0 80.06 0 2.667 0 1 1 40.4 9.9078 25.6 0.257 0.1 1752.6 8.145 29.3855 2.62 114.5 241 8 14.1 2.982 130.3 0 12.64 0 78.26 0 2.533 0