*2014/11/20 09:53:40.58 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2002/10/20 06:08:49.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 16 DATA DESCRIPTION : Bottle:Rosette:Up:Stop + CTD:Up FILE TYPE : ASCII NUMBER OF CHANNELS : 12 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Sample_Number n/a 181 196 2 Pressure decibar 1 600.5 3 Temperature:Primary 'deg C (ITS90)' 7.9561 12.1988 4 Transmissivity %/metre 36.2 58 5 Oxygen:Dissolved:SBE mL/L 2.86 9.04 6 Fluorescence:URU:Seapoint mg/m^3 0.16 4.419 7 Bottle_Number n/a 1 16 8 Salinity:T0:C0 PSS-78 17.7657 29.0163 9 Oxygen:Dissolved mL/L 2.864 6.949 10 Flag:Oxygen:Dissolved n/a 11 Salinity:Bottle PSS-78 29.0006 29.0124 12 Flag:Salinity:Bottle n/a $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 5 I I 0 2 -99 ' ' 7 F ' ' 1 3 -99 ' ' 9 F ' ' 4 4 -99 ' ' 6 F ' ' 1 5 -99 ' ' 7 F ' ' 2 6 -99 ' ' 8 F ' ' 3 7 -99 ' ' 3 I I 0 8 -99 ' ' 9 F ' ' 4 9 -99 ' ' 8 F ' ' 3 10 -99 ' ' 2 NQ C ' ' 11 -99 ' ' 9 F R4 4 12 -99 ' ' 2 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 : 2002-39 AGENCY : IOS, Ocean Science and Productivity, Sidney, BC COUNTRY : Canada PROJECT : Paleooceanography SCIENTIST : Spear D. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : Seymour & Belize Inlets/Frederick Sound STATION : SE5 EVENT NUMBER : 42 LATITUDE : 51 4.30000 N ! (deg min) LONGITUDE : 127 0.72000 W ! (deg min) WATER DEPTH : 620 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0585 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------- -------------- ---------- temperature:primary ' ' 2023 conductivity:primary ' ' 1763 pressure ' ' 77511 temperature:secondary ' ' 2106 conductivity:secondary ' ' 1764 Fluorometer ' ' Seapoint transmissometer:primary ' ' 333DR Oxygen:SBE ' ' 0047 $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V 5.26C Comments from secondary file: D:\Data\2002\2002-39\2002-39-0042.dox ------------------------------------------------------------------- Dissolved oxygen concentration determined using an automated titration system consisting of a Brinkman dosimat (model 665) and a PC 900 Colorimeter. $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- SBE_IOS 2.4 2003/04/24 11:33:32 1168 1168 CLEAN 4.2 2003/04/24 11:34:17 ? ? BINAVE 4.0.1 2003/04/25 08:59:00 1168 16 CALIB 10.4 2003/04/28 11:40:58 16 16 REMOVECH 6.0 2003/04/28 11:42:48 16 16 HDREDIT2 1.6 2003/04/28 11:58:15 ? ? ADDSAMP 3.2 2003/05/21 13:21:48 16 16 MERGE 2.8 2003/05/21 14:23:31 16 16 MERGE 2.8 2003/05/21 14:29:17 16 16 ADDCHANS 1.1 2003/05/21 14:31:25 ? ? MERGE 2.8 2003/05/21 14:53:36 16 16 ADDCHANS 1.1 2003/05/21 15:05:00 ? ? CLEAN 4.2 2003/05/21 15:44:14 ? ? HDREDIT2 1.6 2003/05/22 10:31:47 ? ? HDREDIT2 1.6 2003/05/24 14:31:22 ? ? CLEAN 4.2 2003/05/24 14:38:36 16 16 CALIB 11.1 2003/08/12 16:34:06 16 16 SORT 3.4.1 2004/04/14 16:39:13 16 16 CHANGE_FLAGS 1.0 2013/07/29 14:29:08 16 16 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:27:06 16 16 CHANGE_FLAGS 2.0 2014/11/20 09:53:40 16 16 $END $REMARKS CLEAN functions: - Set event to last 4 characters of file name -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 CALIB parameters were used: Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\CTD\2002-39\doc\2239rcal1.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 8 Oxygen:Dissolved:SBE mL/L 10 0.2130000E-01 0.1099600E+01 -The following CHANNEL(S) were removed from file. Scan_Number Temperature:Secondary Conductivity:Primary Conductivity:Secondary Status:Pump Salinity:T1:C1 Flag -The following ADDSAMP parameters were used: Sample Number Lookup File: D:\Data\2002\2002-39\numbers.csv Bottle Channel Name: BOTTLE_NUMBER -The following MERGE parameters were used: Merge Channel: Sample_Number Merge Scheme Used: Add Secondary to Primary Overlap Scheme Used: Keep Primary Primary Channels to Include: Pressure [dbars], Temperature:Primary [deg C (ITS90)], Transmissivity [%/metre], Oxygen:Dissolved:SBE [mL/L], Fluorescence:URU:Seapoint [mg/m^3], Bottle_Number [n/a], Salinity:T0:C0 [PSS-78] Secondary Channels to Include: Dissolved_oxygen:volume [mL/L] Primary file : D:\Data\2002\2002-39\2002-39-0042.sam Secondary file: D:\Data\2002\2002-39\2002-39-0042.dox Comments from secondary file: D:\Data\2002\2002-39\2002-39-0042.dox ------------------------------------------------------------------- C.H. Culbertson's paper on Dissolved Oxygen in the 'Woce Hydrographic Program Operations and Methods - July 1991' -The following OXYCALC parameters were used Blank = 0.005 Sodium Thiosulfate concentration = 0.719 Volume of iodate standard (cm**3) = 10.10 Enter Normalitity of iodate standard = 0.01013508 -The following MERGE parameters were used: Merge Channel: Sample_Number Merge Scheme Used: Add Secondary to Primary Overlap Scheme Used: Keep Primary Primary Channels to Include: Pressure [dbars], Temperature:Primary [deg C (ITS90)], Transmissivity [%/metre], Oxygen:Dissolved:SBE [mL/L], Fluorescence:URU:Seapoint [mg/m^3], Bottle_Number [n/a], Salinity:T0:C0 [PSS-78], Dissolved_oxygen:volume [mL/L] Secondary Channels to Include: Salinity:Bottle [PSS-78], Flag:Salinity:Bottle [ ] Primary file : D:\Data\2002\2002-39\2002-39-0042.mrg Secondary file: D:\Data\2002\2002-39\2002-39-0042.sal -The following MERGE parameters were used: Merge Channel: Sample_Number Merge Scheme Used: Add Secondary to Primary Overlap Scheme Used: Keep Primary Primary Channels to Include: Pressure [dbars], Temperature:Primary [deg C (ITS90)], Transmissivity [%/metre], Oxygen:Dissolved:SBE [mL/L], Fluorescence:URU:Seapoint [mg/m^3], Bottle_Number [n/a], Salinity:T0:C0 [PSS-78], Dissolved_oxygen:volume [mL/L], Flag:Oxygen:Dissolved [ ], Salinity:Bottle [PSS-78], Flag:Salinity:Bottle [ ] Secondary Channels to Include: Nitrate_plus_Nitrite [umol/L], Flag:Nitrate_plus_Nitrite [ ], Silicate [umol/L], Flag:Silicate [ ], Phosphate [umol/L], Flag:Phosphate [ ] Primary file : D:\Data\2002\2002-39\2002-39-0042.ADD Secondary file: D:\Data\2002\2002-39\2002-39-0042.NUT CLEAN functions: - Remove Sea-Bird comments from the header. CLEAN functions: - Reset #RECS, MIN & MAX values in header. - Change Pad Value to -99 in All Channels. - Delete Empty Channels: 0 deleted. - Set channel name post-colon letters to upper case. -The following CALIB parameters were used: Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = L:\CRUISE_DATA\2002\2002-16\DOC\2002-16Tempcorr.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 3 Temperature:Primary deg C (IT 10 -0.2700000E-02 0.1000000E+01 -The following SORT parameters were used. Sorted by channel: Pressure Pressure channel sorted according to values in sort channel $END *COMMENTS ******************************************************************************** Transmissivity: Due to the CTD hitting the bottom during casts #10, 15, 35 and 38 the transmissivity data is bad or noisy during part or all of the upcast sections of those casts and parts of the casts that followed them. Fluorescence:URU:Seapoint - The data are nominal. ******************************************************************************** Comments from secondary file: D:\Data\2002\2002-39\2002-39-0042.dox ------------------------------------------------------------------- All oxygen titrations had low % trans. readings, data poor. Analysis methods: ----------------- Salinity samples are collected in glass bottles and analyzed on Guildline model 8410 Portasal Salinometers which are standardized with IAPSO standard seawater. Oxygen samples are analyzed on an automated Winkler titration system following the procedures of Carpenter (1965). A Brinkmann model 665 Dosimat and model PC910 Colorimeter is controlled by Visual-Basic program to titrate the oxygen samples. Nutrient samples are analyzed frozen using a Technicon AAII autoanalyzer following methods described in Barwell-Clarke and Whitney (1996). Chlorophyll samples are collected in duplicate in calibrated polycarbonate bottles (~330ml), then filtered onto 25mm MFS GF/75 filters at <70mmHg vacuum. The filters are placed in glass scintillation vials and immediately frozen at -20ºC until analysis. The chlorophyll is extracted in 10 ml of 90% acetone for 24h at -20ºC, then brought to room temperature and the extract is decanted and measured using a Turner Designs 10-AU-005-CE fluorometer, which has been calibrated with solutions of commercially prepared chlorophyll. References: 1. Carpenter, J.H. 1965. The Chesapeake Bay Institute Technique for the Winkler Dissolved Oxygen Method. Limmnol. & Oceanogr., 10: 141-143. 2. J. Barwell-Clarke and F. Whitney. 1996. Institute of Ocean Sciences Nutrient Methods and Analysis. Canadian Technical Report of Hydrography and Ocean Sciences, No. 182, 43 pp. *CALIBRATION $TABLE: CORRECTED CHANNELS !Name Units Fmla Pad Coefficients !---------------------- --------------- ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (0.213E-01 1.0996) Temperature:Primary 'deg C (ITS90)' 10 -99 () (-0.27E-02 1) $END !-1-- --2--- ---3---- --4-- --5--- ---6--- 7- ---8---- ---9--- - ---11--- - !Samp Pressu Temperat Trans Oxygen Fluores Bo Salinity Oxygen: F Salinity F !le_ re ure: missi : cence: tt :T0:C0 Dissolv l :Bottle l !Numb Primary vity Dissol URU: ~u ed ~ ~ !er ved: Seapoin mb e l ! SBE t er d e !---- ------ -------- ----- ------ ------- -- -------- ------- - -------- - *END OF HEADER 196 1.0 12.1988 36.2 9.04 4.419 16 17.7657 6.949 0 -99.0000 0 195 10.1 10.7531 53.8 3.93 0.545 15 26.7632 4.014 0 -99.0000 0 194 20.2 9.8139 55.1 4.04 0.789 14 28.5417 4.044 0 -99.0000 0 193 30.2 9.2380 55.4 4.11 0.648 13 28.6350 4.108 0 -99.0000 0 192 50.2 7.9561 57.2 4.25 0.269 12 28.5527 4.267 0 -99.0000 0 191 75.2 8.3547 57.5 4.22 0.167 11 28.7316 4.238 0 -99.0000 0 190 100.3 8.4354 57.8 4.21 0.164 10 28.8041 4.288 0 -99.0000 0 189 125.0 8.5226 58.0 3.38 0.172 9 28.8704 3.371 0 -99.0000 0 188 150.2 8.5597 57.5 2.86 0.172 8 28.9050 2.864 0 -99.0000 0 187 175.1 8.5565 57.3 2.96 0.171 7 28.9224 2.981 0 -99.0000 0 186 200.3 8.5755 57.5 3.00 0.164 6 28.9380 2.995 0 -99.0000 0 185 250.1 8.7018 57.6 3.13 0.165 5 28.9803 3.140 0 -99.0000 0 184 300.2 8.7543 57.7 3.20 0.160 4 29.0005 3.194 0 -99.0000 0 183 400.2 8.7482 57.4 3.29 0.161 3 29.0087 3.307 0 -99.0000 0 182 500.1 8.7091 56.7 3.29 0.161 2 29.0035 3.290 0 29.0006 0 181 600.5 8.7680 54.7 3.21 0.162 1 29.0163 3.223 0 29.0124 0