*2014/11/20 09:57:18.99 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2010/12/04 02:28:02.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 15 DATA DESCRIPTION : Bottle:Rosette:Up:Stop + CTD:Up FILE TYPE : ASCII CRC : AF2B61C4 NUMBER OF CHANNELS : 26 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ---------------------------- --------------- -------------- -------------- 1 Bottle_Number n/a 1 15 2 Bottle:Firing_Sequence n/a 1 15 3 Pressure decibar 2.275 342.929 4 Temperature:Primary 'deg C (ITS90)' 6.9745 9.7416 5 Transmissivity %/metre 44.8 54.9 6 Fluorescence:URU:Seapoint mg/m^3 0.101 0.719 7 PAR uE/m^2/sec 0 0.898 8 PAR:Reference uE/m^2/sec 11.209 11.209 9 Salinity:T0:C0 PSS-78 26.7728 31.1832 10 Oxygen:Dissolved:SBE mL/L 2.805 7.081 11 Oxygen:Dissolved:SBE umol/kg 122.2813 309.6296 12 Number_of_bin_records n/a 121 121 13 Sample_Number n/a 156 170 14 Salinity:Bottle PSS-78 26.808 31.1826 15 Flag:Salinity:Bottle n/a 16 Chlorophyll:Extracted mg/m^3 0.31 0.6 17 Flag:Chlorophyll:Extracted n/a 18 Phaeo-Pigment:Extracted mg/m^3 0.28 0.34 19 Oxygen:Dissolved mL/L 2.812 6.846 20 Flag:Oxygen:Dissolved n/a 21 Nitrate_plus_Nitrite umol/L 24.4 31.6 22 Flag:Nitrate_plus_Nitrite n/a 23 Silicate umol/L 51.6 59.3 24 Flag:Silicate n/a 25 Phosphate umol/L 2.06 2.6 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 : 27 EVENT NUMBER : 51 LATITUDE : 49 19.09000 N ! (deg min) LONGITUDE : 123 47.99000 W ! (deg min) WATER DEPTH : 344 ALTIMETER (M) : 4.05 ! 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 11:46:29 1815 1815 CLEAN 5.0.3 2011/07/21 12:49:08 ? ? ADDSAMP 3.5 2011/07/22 14:05:59 1815 1815 BINAVE 4.1.1 2011/07/22 14:06:10 1815 15 MERGE 3.4 2011/07/25 13:44:36 15 15 CLEAN 5.0.3 2011/07/25 15:26:15 ? ? CALIB 11.7 2011/07/25 15:48:55 15 15 CALIB 11.7 2011/07/29 11:47:03 15 15 SORT 3.5 2011/07/29 14:29:32 15 15 REMOVECH 8.0 2011/07/29 14:31:19 15 15 CHGUNITS 3.0 2011/07/29 14:36:05 15 15 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 14:31:41 15 15 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:35:04 15 15 CHANGE_FLAGS 2.0 2014/11/20 09:57:18 15 15 $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. -The following MERGE parameters were used: 2011/07/25 13:44:35 2011/07/25 13:44:35 2011/07/25 13:44: 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\2010-22-0051.samavg Secondary file: Q:\Cruise_Data_Processing\2010-22\Processing\hydro\2010-22-0051.mrgcln1 -CLEAN functions: 2011/07/25 15:26:15 20 Remove Sea-Bird comments from the header. -CALIB parameters: 2011/07/25 15:48:55 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 11:47:03 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 0 -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 Comments from secondary file: Q:\Cruise_Data_Processing\2010-22\Processing\hydro\2010-22-0051.mrgcln1 ----------------------------------------------------------------------- Comments from secondary file: Q:\Cruise_Data_Processing\2010-22\Processing\hydro\2010-22-0051.add ------------------------------------------------------------------- Sample_Number 167: DO: bad replicate; but average looks ok in COMPARE 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 0 -99 $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 15 15 2.3 6.9745 46.0 0.719 0.9 11.2 26.7728 7.08 309.6 121 170 26.8080 0 0.60 6 0.32 6.846 0 24.4 0 55.1 0 2.06 0 14 14 5.6 7.1121 48.0 0.660 0.2 11.2 26.8661 6.82 298.3 121 169 26.8860 0 -99.00 0 -99.00 6.795 0 26.2 0 54.9 0 2.08 0 13 13 10.8 7.3117 50.3 0.538 0.0 11.2 27.0339 6.69 292.5 121 168 27.0519 0 0.41 6 0.34 6.707 0 26.7 0 54.9 0 2.09 0 12 12 21.4 7.7025 49.6 0.391 0.0 11.2 27.4616 6.29 275.0 121 167 27.5128 0 0.31 6 0.28 6.311 36 27.2 0 54.4 0 2.15 0 11 11 30.8 9.0547 54.4 0.200 0.0 11.2 28.9323 5.01 218.9 121 166 28.8795 0 -99.00 0 -99.00 5.157 0 28.8 0 54.5 0 2.30 0 10 10 51.4 9.7416 54.9 0.118 0.0 11.2 29.9164 3.73 162.6 121 165 29.9193 0 -99.00 0 -99.00 3.702 0 30.9 0 55.7 0 2.47 0 9 9 76.2 9.7106 54.9 0.107 0.0 11.2 30.3503 3.23 141.1 121 164 30.3495 0 -99.00 0 -99.00 3.202 0 31.6 6 52.7 6 2.47 6 8 8 101.7 9.6863 52.0 0.107 0.0 11.2 30.5851 3.40 148.2 121 163 30.5800 0 -99.00 0 -99.00 3.361 0 31.2 0 51.6 0 2.41 0 7 7 127.1 9.6716 52.7 0.102 0.0 11.2 30.7939 3.25 141.7 121 162 30.8078 0 -99.00 0 -99.00 3.229 0 31.1 0 52.2 0 2.41 0 6 6 152.3 9.5814 52.1 0.101 0.0 11.2 30.9319 3.20 139.5 121 161 30.9337 0 -99.00 0 -99.00 3.171 0 31.3 0 53.7 0 2.43 0 5 5 177.5 9.4884 51.7 0.102 0.0 11.2 30.9974 3.02 131.5 121 160 31.0030 0 -99.00 0 -99.00 3.007 0 31.5 0 56.9 0 2.49 0 4 4 202.5 9.4813 51.7 0.104 0.0 11.2 31.0455 2.98 130.1 121 159 31.0525 0 -99.00 0 -99.00 2.971 0 31.5 0 56.9 0 2.49 0 3 3 252.9 9.4807 50.0 0.102 0.0 11.2 31.1199 2.91 126.8 121 158 31.1197 0 -99.00 0 -99.00 2.904 0 30.7 0 56.0 0 2.46 0 2 2 303.5 9.4772 47.9 0.101 0.0 11.2 31.1563 2.86 124.5 121 157 31.1644 0 -99.00 0 -99.00 2.848 0 30.5 0 58.2 0 2.55 0 1 1 342.9 9.4683 44.8 0.103 0.0 11.2 31.1832 2.81 122.3 121 156 31.1826 0 -99.00 0 -99.00 2.812 0 30.7 0 59.3 0 2.60 0