*2004/04/05 11:38:11.23 *IOS HEADER VERSION 1.4 2002/12/04 2002/12/04 *FILE START TIME : UTC 2001/09/25 15:40:21.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 23 DATA DESCRIPTION : Bottle:Rosette:Up:Stop + CTD:Up FILE TYPE : ASCII NUMBER OF CHANNELS : 15 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Sample_Number n/a 150 172 2 Pressure dbars 2.3 1994.5 3 Temperature:Primary 'deg C (ITS90)' 1.9288 12.0424 4 Transmissivity %/metre 30 58.8 5 Fluorescence:URU:Seapoint mg/m^3 0.3E-02 1.306 6 Oxygen:Dissolved:SBE umol/kg 17.2 282.5 7 Salinity:T0:C0 PSS-78 32.255 34.5837 8 Bottle_Number n/a 1 23 9 Oxygen:Dissolved mL/L 0.32 6.53 10 Salinity:Bottle PSS-78 32.2766 34.5835 11 Oxygen:Dissolved umol/kg -9.9 291.4 12 Oxygen:Dissolved:SBE mL/L 0.39 6.49 13 Nitrate_plus_Nitrite umol/L 3.5 45.2 14 Silicate umol/L 10.5 166.6 15 Phosphate umol/L 0.73 3.23 $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 ' ' 8 F ' ' 3 6 -99 ' ' 6 F ' ' 1 7 -99 ' ' 9 F ' ' 4 8 -99 ' ' 3 I I 0 9 -99 ' ' 8 F ' ' 3 10 -99 ' ' ' ' f9.4 R4 ' ' 11 -99 ' ' 6 F ' ' 1 12 -99 ' ' 7 F ' ' 2 13 -99 ' ' 6 F R4 1 14 -99 ' ' 6 F R4 1 15 -99 ' ' 7 F R4 2 $END $REMARKS This file converted from Sea-Bird file: Q:\CTD\2001-31\hydro\21310085.ros Comments from secondary file: D:\DATA\2001\2001-31\21310085.dox --------------------------------------------------------------- Raw data in file oxydata\2131\21310085.o2 VIO3 = 10.02 ! Volume of iodate standard (cm**) NIO3 = .01013364 ! Normality of iodate standard VREG = 2.0 ! Volume of sample displaced by reagents (cm**3) DOREG = 0.0017 ! Absolute amount of O2 added with reagents (ml) $END *ADMINISTRATION MISSION : 2001-31 AGENCY : IOS, Ocean Science and Productivity, Sidney, B.C. COUNTRY : Canada PROJECT : Haida Eddies, Nestucca SCIENTIST : Mackas D. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : NE Pacific STATION : H00J EVENT NUMBER : 85 LATITUDE : 55 15.11000 N ! (deg min) LONGITUDE : 137 44.99000 W ! (deg min) WATER DEPTH : 2988 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0550 $TABLE: SENSORS ! Name Abs Depth Serial No ! ----------------- -------------- ---------- temperature ' ' primary conductivity ' ' primary pressure ' ' 75636 temperature ' ' secondary conductivity ' ' secondary Fluorometer ' ' Seapoint transmissometer ' ' primary irradiance ' ' 4615 Oxygen ' ' SBE $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V 5.21 Comments from secondary file: D:\DATA\2001\2001-31\21310085.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 1.8 2001/10/30 16:01:39 2783 2783 BINAVE 4.0.1 2001/11/05 14:57:42 2783 23 CALIB 10.0 2001/11/05 15:44:52 23 23 REMOVECH 6.0 2001/11/05 16:05:02 23 23 HDREDIT2 1.1 2001/11/05 16:06:44 ? ? ADDSAMP 3.0 2001/11/15 14:20:43 23 23 MERGE 2.7 2001/11/15 14:28:50 23 23 MERGE 2.7 2001/11/15 14:34:54 23 23 CHGUNITS 1.1 2001/11/15 15:31:14 23 23 REORDER 1.1 2001/11/15 15:51:26 ? ? HDREDIT2 1.3 2002/03/19 12:20:14 ? ? CHGUNITS 1.3 2002/03/19 12:46:15 23 23 CALIB 10.2 2002/03/19 12:47:36 23 23 CLEAN 3.7 2002/03/19 14:00:44 23 23 MERGE 3.1 2004/04/05 11:20:38 23 23 HDREDIT2 1.9 2004/04/05 11:36:38 ? ? SORT 3.4.1 2004/04/05 11:37:58 23 23 CLEAN 4.5 2004/04/05 11:38:11 23 23 $END $REMARKS -The following BINAVE parameters were used: Bin channel = Bottle_Number Averaging interval = 1.0 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\2001-31\2131RCAL.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 8 Chl_fluorescence:Seapoint ug/l 10 -0.1200000E+00 0.1000000E+01 11 Salinity:T0:C0 PSS-78 10 -0.4000000E-02 0.1000000E+01 12 Salinity:T1:C1 PSS-78 10 -0.1400000E-01 0.1000000E+01 -The following CHANNEL(S) were removed from file. Scan_Number Temperature:Secondary Conductivity:Primary Conductivity:Secondary Irradiance (PAR) Salinity:T1:C1 Flag -The following ADDSAMP parameters were used: Sample Number Lookup File: D:\DATA\2001\2001-31\addsamp.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, Temperature:Primary, Transmissivity, Chl_fluorescence:Seapoint, Irradiance (PAR), Oxygen:SBE:Mass, Salinity:T0:C0, Bottle_Number Secondary Channels to Include: Oxygen:Dissolved:volume Primary file : D:\DATA\2001\2001-31\21310085.sam Secondary file: D:\DATA\2001\2001-31\21310085.dox Comments from secondary file: D:\DATA\2001\2001-31\21310085.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 = 0.002 Sodium Thiosulfate concentration = 0.720 Volume of iodate standard (cm**3) = 10.02 Enter Normalitity of iodate standard = 0.01013364 -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, Temperature:Primary, Transmissivity, Chl_fluorescence:Seapoint, Irradiance (PAR), Oxygen:SBE:Mass, Salinity:T0:C0, Bottle_Number, Oxygen:Dissolved:volume Secondary Channels to Include: salinity:bottle Primary file : D:\DATA\2001\2001-31\21310085.mrg Secondary file: D:\DATA\2001\2001-31\21310085.sal CHANGE units: - Units changed from ml/l to umol/l CHANGE units: - Units changed from umol/kg to ml/l -The following CALIB parameters were used: Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = M:\Data\oxy\2131\2131oxy.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 6 Oxygen:SBE:Mass umol/kg 10 0.0000000E+00 0.1560000E+01 12 Oxygen:SBE:Volume ml/l 10 0.0000000E+00 0.1560000E+01 CLEAN functions: - Reset #RECS, MIN & MAX values in header. - Set last 4 characters of file name to event -The following MERGE parameters were used: Merge Channel: Sample_Number Merge Scheme Used: Interweave Records from Both Files Overlap Scheme Used: Keep Primary Primary Channels to Include: ALL Secondary Channels to Include: Nitrate_plus_Nitrite, Silicate, Phosphate, Ammonium Primary file : H:\New_Archive\2001\2001-31\hydro\21310085.che Secondary file: H:\New_Archive\2001\2001-31\hydro\21310085.srt_nut Comments from secondary file: H:\New_Archive\2001\2001-31\hydro\21310085.srt_nut -------------------------------------------------- -The following SORT parameters were used. Sorted by channel: Sample_Number Pressure channel sorted according to values in sort channel -The following SORT parameters were used. Sorted by channel: Pressure Pressure channel sorted according to values in sort channel CLEAN functions: - Reset #RECS, MIN & MAX values in header. - Change Pad Value to -99 in All Channels. - Delete Empty Channels: 1 deleted. - Remove Sea-Bird comments from the header. $END *COMMENTS Sample 160 oxygen value high, tiration good. Comments from secondary file: D:\DATA\2001\2001-31\21310085.dox --------------------------------------------------------------- Oxygen sample 150 removed, incomplete titration. The SBE Oxygen data should be considered to be within +/- 5%. Collection method: ------------------ A rosette, holding 24 ten-litre water samplers, with a CTD was used. 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 for Station CS01 (samples 1 to 19) were analysed fresh at sea. All other samples were analysed frozen. All samples were analyzed using a Technicon AAII autoanalyzer following methods described in Barwell-Clarke and Whitney (1996). 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 !--------------------------- --------- ---- ------ ------------ Chl_fluorescence:Seapoint ug/l 10 -9.9 () (-0.12 1) Salinity:T0:C0 PSS-78 10 -9.9 () (-0.4E-02 1) Salinity:T1:C1 PSS-78 10 -9.9 () (-0.14E-01 1) Oxygen:SBE:Mass umol/kg 10 -9.9 () (0 1.56) Oxygen:SBE:Volume ml/l 10 -9.9 () (0 1.56) $END !-1-- --2--- ---3---- --4-- ---5--- --6-- ---7---- 8- ---9--- ---10--- --11- --12-- --13- --14- --15-- !Samp Pressu Temperat Trans Fluores Oxyge Salinity Bo Oxygen: Salinity Oxyge Oxygen Nitra Silic Phosph !le_ re ure: missi cence: n: :T0:C0 tt Dissolv :Bottle n: : te_ ate ate !Numb Primary vity URU: Disso ~u ed Disso Dissol plus_ !er Seapoin lved: mb lved ved: Nitri ! t SBE er SBE te !---- ------ -------- ----- ------- ----- -------- -- ------- -------- ----- ------ ----- ----- ------ *END OF HEADER 172 2.3 12.0424 30.0 0.676 271.4 32.2550 23 6.110 32.2766 272.7 6.22 3.6 10.9 0.73 171 9.8 12.0372 46.4 1.245 271.9 32.2740 22 6.270 -99.0000 279.7 6.24 3.5 10.5 0.74 170 20.4 12.0374 46.4 1.306 271.8 32.2733 21 6.160 -99.0000 274.8 6.24 3.7 10.5 0.73 169 32.2 12.0337 46.6 1.283 271.8 32.2715 20 6.130 -99.0000 273.5 6.24 3.6 10.5 0.73 168 51.7 6.8217 55.7 0.252 282.5 32.6391 19 6.530 -99.0000 291.4 6.49 14.4 18.6 1.36 167 71.9 6.2505 56.9 0.093 262.9 32.7954 18 6.080 -99.0000 271.6 6.04 18.0 23.6 1.55 166 102.1 6.2406 57.4 0.030 196.9 33.2356 17 4.590 -99.0000 204.9 4.52 24.4 34.5 1.90 165 127.4 6.4137 57.3 0.014 147.9 33.6007 16 3.510 -99.0000 156.5 3.40 29.0 41.9 2.14 164 152.6 6.3570 57.5 0.004 125.3 33.7623 15 2.880 -99.0000 128.8 2.89 32.0 47.8 2.30 163 175.5 6.1609 57.6 0.006 105.9 33.8752 14 2.450 -99.0000 109.2 2.43 34.8 53.7 2.42 162 197.2 5.8332 57.5 0.005 94.8 33.8948 13 2.200 -99.0000 98.4 2.18 35.7 60.4 2.54 161 248.2 5.2849 55.9 0.004 78.2 33.9252 12 1.590 -99.0000 70.8 1.79 38.4 68.1 2.70 160 297.0 4.9517 58.3 0.005 66.6 33.9462 11 1.800 -99.0000 80.4 1.53 39.7 75.0 2.80 159 395.0 4.4908 58.5 0.005 45.9 34.0211 10 1.020 -99.0000 45.8 1.06 42.2 87.2 2.97 158 500.4 4.2200 58.7 0.005 30.9 34.1057 9 0.660 -99.0000 29.5 0.72 43.2 96.9 3.08 157 604.0 4.0032 58.8 0.007 22.8 34.1777 8 0.490 -99.0000 21.8 0.53 44.3 106.5 3.13 156 801.3 3.6024 58.8 0.008 17.5 34.2769 7 0.350 -99.0000 15.5 0.41 44.7 118.5 3.19 154 997.8 3.1603 58.5 0.008 17.2 34.3583 5 0.340 34.3583 15.1 0.39 45.0 135.3 3.23 155 1002.2 3.1538 58.7 0.007 17.3 34.3592 6 0.320 -99.0000 14.2 0.41 45.1 132.9 3.22 153 1200.2 2.8107 58.7 0.007 20.0 34.4173 4 0.380 34.4173 17.0 0.45 45.2 143.7 3.20 152 1502.2 2.3666 58.6 0.007 31.7 34.4958 3 0.670 34.4920 29.8 0.73 43.7 163.6 3.14 151 1745.4 2.0915 58.7 0.006 46.5 34.5504 2 1.020 34.5508 45.7 1.08 43.9 163.0 3.09 150 1994.5 1.9288 58.8 0.003 61.2 34.5837 1 -99.000 34.5835 -9.9 1.40 43.0 166.6 3.02