*2014/11/20 09:57:18.66 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2010/12/02 19:39:58.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 11 DATA DESCRIPTION : Bottle:Rosette:Up:Stop + CTD:Up FILE TYPE : ASCII CRC : 8E14B10E NUMBER OF CHANNELS : 26 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ---------------------------- --------------- -------------- -------------- 1 Bottle_Number n/a 1 11 2 Bottle:Firing_Sequence n/a 1 11 3 Pressure decibar 1.919 175.731 4 Temperature:Primary 'deg C (ITS90)' 7.555 9.0467 5 Transmissivity %/metre 32.5 49 6 Fluorescence:URU:Seapoint mg/m^3 0.133 0.939 7 PAR uE/m^2/sec 0 226.334 8 PAR:Reference uE/m^2/sec 524.792 568.255 9 Salinity:T0:C0 PSS-78 30.8824 33.2701 10 Oxygen:Dissolved:SBE mL/L 2.861 6.669 11 Oxygen:Dissolved:SBE umol/kg 124.489 290.7621 12 Number_of_bin_records n/a 121 121 13 Sample_Number n/a 61 71 14 Salinity:Bottle PSS-78 33.2074 33.2074 15 Flag:Salinity:Bottle n/a 16 Chlorophyll:Extracted mg/m^3 0.78 1.38 17 Flag:Chlorophyll:Extracted n/a 18 Phaeo-Pigment:Extracted mg/m^3 0.44 0.52 19 Oxygen:Dissolved mL/L 2.86 6.3 20 Flag:Oxygen:Dissolved n/a 21 Nitrate_plus_Nitrite umol/L 14 30.7 22 Flag:Nitrate_plus_Nitrite n/a 23 Silicate umol/L 27.1 48.2 24 Flag:Silicate n/a 25 Phosphate umol/L 1.29 2.34 26 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 ' ' 9 F ' ' 4 10 -99 ' ' 7 F ' ' 2 11 -99 ' ' 6 F ' ' 1 12 ' ' ' ' 5 I I 0 13 -99 ' ' 5 I I ' ' 14 -99 ' ' 9 F R4 4 15 0 ' ' 3 NQ C ' ' 16 -99 ' ' 7 F R4 2 17 0 ' ' 3 NQ C ' ' 18 -99 ' ' 7 F R4 2 19 -99 ' ' 8 F R4 3 20 0 ' ' 3 NQ C ' ' 21 -99 ' ' 6 F R4 1 22 0 ' ' 3 NQ C ' ' 23 -99 ' ' 6 F R4 1 24 0 ' ' 3 NQ C ' ' 25 -99 ' ' 7 F R4 2 26 0 ' ' 3 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 : 2010-22 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : SoG /JdF Water Properties Survey SCIENTIST : Chandler P. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : Juan de Fuca Strait / Strait of Georgia STATION : 69 EVENT NUMBER : 16 LATITUDE : 48 15.57000 N ! (deg min) LONGITUDE : 123 43.17000 W ! (deg min) WATER DEPTH : 178 ALTIMETER (M) : 3.64 ! 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 : 0550 $REMARKS SOFTWARE VERSION SEASAVE V 7.20G $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- SBE_IOS 3.1 2011/07/21 11:46:25 1210 1210 CLEAN 5.0.3 2011/07/21 12:49:05 ? ? ADDSAMP 3.5 2011/07/22 14:05:56 1210 1210 BINAVE 4.1.1 2011/07/22 14:06:08 1210 10 CLEAN 5.0.3 2011/07/25 15:18:32 11 11 MERGE 3.4 2011/07/25 15:18:44 11 11 CLEAN 5.0.3 2011/07/25 15:26:15 ? ? CALIB 11.7 2011/07/25 15:48:54 11 11 CALIB 11.7 2011/07/29 11:47:02 11 11 SORT 3.5 2011/07/29 14:29:32 11 11 REMOVECH 8.0 2011/07/29 14:31:19 11 11 CHGUNITS 3.0 2011/07/29 14:36:05 11 11 REORDER 1.3 2011/07/29 14:36:28 ? ? HDREDIT2 2.5.1 2011/07/29 14:37:06 ? ? CHANGE_FLAGS 1.0 2013/07/29 14:31:40 11 11 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:35:04 11 11 CHANGE_FLAGS 2.0 2014/11/20 09:57:18 11 11 $END $REMARKS -CLEAN functions: 2011/07/21 12:49:02 20 Set event to last 4 characters of file name -The following ADDSAMP parameters were used: Sample Number Lookup File: Q:\Cruise_Data_Processing\2010-22\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. -CLEAN functions: 2011/07/25 15:18:32 Reset #RECS, MIN & MAX values in header. -The following MERGE parameters were used: 2011/07/25 15:18:44 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, Chlorophyll:Extracted, Flag:Chlorophyll:Extracted, Phaeo-Pigment:Extracted, Oxygen:Dissolved, Flag:Oxygen:Dissolved, Nitrate_plus_Nitrite, Flag:Nitrate_plus_Nitrite, Silicate, Flag:Silicate, Phosphate, Flag:Phosphate Primary file : Q:\Cruise_Data_Processing\2010-22\Processing\hydro\2010-22-0016.samavg Secondary file: Q:\Cruise_Data_Processing\2010-22\Processing\hydro\2010-22-0016.mrgcln1 -CLEAN functions: 2011/07/25 15:26:15 20 Remove Sea-Bird comments from the header. -CALIB parameters: 2011/07/25 15:48:54 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data_Processing\2010-22\Processing\doc\2010-22-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 19 Salinity:T0:C0 PSS-78 10 0.2700000E-02 0.1000000E+01 20 Salinity:T1:C1 PSS-78 10 0.4500000E-02 0.1000000E+01 21 Oxygen:Dissolved:SBE mL/L 10 0.4240000E-01 0.1508800E+01 -CALIB parameters: 2011/07/29 11:47:02 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data_Processing\2010-22\Processing\doc\2010-22-recal2.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 21 Oxygen:Dissolved:SBE mL/L 12 0.0000000E+00 0.0000000E+00 -0.7302000E+00 0.6430000E-01 0.1000000E+02 Pressure -SORT parameters: 2011/07/29 14:29:32 Sorted in ascending order of channel Pressure -REMOVECH 2011/07/29 14:31:19 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] pH:SBE [pH Units] 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: 2011/07/29 14:37:06 Applied edit header: Q:\Cruise_Data_Processing\2010-22\Processing\doc\2010-22-bot-hdr.txt Channel 2: Bottle:Firing_Sequence [n/a] Name: Bottle_Number ==> Bottle:Firing_Sequence Channel 3: Pressure [decibar] Units: dbars ==> decibar Format: F10.3 ==> F7.1 Channel 6: Fluorescence:URU:Seapoint [mg/m^3] Name: Fluorescence:Seapoint ==> Fluorescence:URU:Seapoint Channel 7: PAR [uE/m^2/sec] Format: F11.3 ==> F7.1 Channel 1: Bottle_Number [n/a] Name: Bottle:Position ==> Bottle_Number Channel 10: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 Channel 18: Phaeo-Pigment:Extracted [mg/m^3] Units: ==> mg/m^3 Channel 19: Oxygen:Dissolved [mL/L] Units: ==> mL/L Channel 11: Oxygen:Dissolved:SBE [umol/kg] Format: F6.2 ==> F6.1 Channel 8: PAR:Reference [uE/m^2/sec] Format: F11.3 ==> F7.1 $END *COMMENTS Sample_Number 71: ALL: Due to a computer crash the CTD data were not captured in the usual way for this bottle. The last 121 records before firing were averaged to substitute. The standard deviations in the pressure, temperature and salinity data were low, so the entries are likely not significantly different from those that would have been obtained from an average centred on the firing time. Comments from secondary file: Q:\Cruise_Data_Processing\2010-22\Processing\hydro\2010-22-0016.mrgcln1 ----------------------------------------------------------------------- Comments from secondary file: Q:\Cruise_Data_Processing\2010-22\Processing\hydro\2010-22-0016.add ------------------------------------------------------------------- Sample_Number 61: DO: precipitate on cap; looks ok in COMPARE Sample_Number 71: DO: cap was loose before analysis; minor outlier in comparison to CTD data. Comments from secondary file: Q:\Cruise_Data_Processing\2010-22\Processing\hydro\2010-22-0016.nut ------------------------------------------------------------------- Sample_Number 67: Nuts: poor NO3 dup Analysis methods: ----------------- Chlorophyll samples were filtered onto 25mm GF/F filters and stored in glass scintillation vials at -20C prior to analysis. Samples were analyzed in the lab (5 to 7 days after collection) on a Turner 10AU fluorometer which is calibrated annually with commercially pure chlorophyll a (Sigma). Fluorescence readings taken before and after acidification were used to calculate chlorophyll and phaeopigment concentrations (Holm-Hansen 1965). For details see worksheet “Total-chl” in file 2010-22CHL*.xls. Phaeopigment data are provided for information only and no quality flags are assigned to them. Oxygen samples are analyzed on an automated Winkler titration system following the procedures of Carpenter (1965) with modifications by Culberson et al. (1991). Samples were analyzed using an automated titration system consisting of a Brinkman Dosimat (model 665) and a PC 950 Colorimeter. All samples were analyzed at sea. File 2010-22oxy*.xls includes the raw data and duplicate analysis. 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. Full results are in file 2010-22-sal*.xls. Nutrient samples were collected in plastic tubes and stored frozen and later analysed at IOS using an Astoria analyzer following methods described in Barwell-Clarke and Whitney (1996). File "QF 2010-22nuts*.xls" includes the raw data and an analysis of duplicates. 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. 4. Holm-Hansen, O., Lorenzen, C.J., Holmes, R.W., and Strickland J.D.H. 1965. Fluorometric Determination of Chlorophyll. J.du Cons. Intl. Pour l’Epl. De la Mer. 30:3-15. NOTE: Transmissivity, PAR, PAR:Reference and fluorescence data are nominal and unedited. Data from the Dissolved Oxygen sensor are of lower quality than usual due to damage to the membrane. *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- -------- ---- ------ ------------ Salinity:T0:C0 PSS-78 10 -99 () (0.27E-02 1) Salinity:T1:C1 PSS-78 10 -99 () (0.45E-02 1) Oxygen:Dissolved:SBE mL/L 10 -99 () (0.424E-01 1.5088) Oxygen:Dissolved:SBE mL/L 12 -99 (Pressure) (0 0 -0.7302 0.643E-01 10) $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 --25-- 26 !Bo Bo Pressu Temperat Trans Fluores PAR PAR: Salinity Oxygen Oxyge Numb Samp Salinity Fl Chloro Fl Phaeo- Oxygen: Fl Nitra Fl Silic Fl Phosph Fl !tt tt re ure: missi cence: Refere :T0:C0 : n: er_o le_ :Bottle ag phyll: ag Pigmen Dissolv ag te_ ag ate ag ate ag !~u ~u Primary vity URU: nce Dissol Disso ~bin Numb ~o Extrac ~a t: ed ~o plus_ ~t ~i ~p !mb en Seapoin ved: lved: _rec er tt ted ct Extrac lv Nitri ri ca ha !er ce t SBE SBE ords le ed ted ed te te te te !-- -- ------ -------- ----- ------- ------ ------ -------- ------ ----- ---- ---- -------- -- ------ -- ------ ------- -- ----- -- ----- -- ------ -- *END OF HEADER 11 11 1.9 8.7000 41.5 0.874 226.3 528.0 30.8824 6.67 290.8 121 71 -99.0000 0 1.38 6 0.52 6.300 3 15.2 0 28.8 0 1.36 0 10 10 5.9 8.7160 41.7 0.939 71.9 524.8 30.8886 6.38 278.0 121 70 -99.0000 0 -99.00 0 -99.00 6.280 0 15.4 0 29.2 0 1.39 0 9 9 10.8 9.0467 43.8 0.773 27.1 531.5 31.0751 6.24 272.1 121 69 -99.0000 0 0.96 6 0.47 6.197 0 14.0 0 27.1 0 1.29 0 8 8 20.8 8.6792 46.2 0.723 5.7 534.0 31.3197 5.89 256.8 121 68 -99.0000 0 0.78 6 0.44 5.896 6 19.0 0 33.9 0 1.61 0 7 7 30.6 8.4333 46.3 0.585 1.3 539.0 31.3877 5.67 247.2 121 67 -99.0000 0 -99.00 0 -99.00 5.656 0 22.5 36 38.6 6 1.84 6 6 6 51.0 8.0972 47.5 0.405 0.1 529.7 31.5936 5.06 220.6 121 66 -99.0000 0 -99.00 0 -99.00 5.063 0 28.8 0 48.2 0 2.28 0 5 5 77.1 8.1675 49.0 0.294 0.0 546.9 31.7635 4.72 205.5 121 65 -99.0000 0 -99.00 0 -99.00 4.735 0 28.8 0 47.5 0 2.28 0 4 4 102.7 8.1520 48.5 0.245 0.0 563.3 31.8226 4.51 196.3 121 64 -99.0000 0 -99.00 0 -99.00 4.540 0 29.3 0 48.1 0 2.32 0 3 3 126.7 7.9971 46.9 0.214 0.0 564.5 32.2529 4.01 174.4 121 63 -99.0000 0 -99.00 0 -99.00 4.028 0 29.7 0 47.3 0 2.29 0 2 2 152.3 7.5909 36.5 0.133 0.0 568.3 33.2095 2.93 127.4 121 62 33.2074 0 -99.00 0 -99.00 2.924 0 30.7 6 46.2 6 2.34 6 1 1 175.7 7.5550 32.5 0.135 0.0 564.3 33.2701 2.86 124.5 121 61 -99.0000 0 -99.00 0 -99.00 2.860 0 29.5 0 44.0 0 2.24 0