*2018/07/06 08:54:26.96 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2003/09/05 20:59:29.000 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 NUMBER OF CHANNELS : 18 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Sample_Number n/a 231 245 2 Pressure decibar 1.8 354.6 3 Temperature:Primary 'deg C (ITS90)' 9.2114 15.5701 4 Transmissivity %/metre 20 56.2 5 Fluorescence:URU:Seapoint mg/m^3 0.94E-01 5.465 6 Bottle_Number n/a 1 15 7 Salinity:T0:C0 PSS-78 28.2231 30.866 8 Number_of_bin_records n/a 118 121 9 Salinity:Bottle PSS-78 30.8454 30.8658 10 Flag:Salinity:Bottle n/a 11 Oxygen:Dissolved mL/L 3.173 6.861 12 Flag:Oxygen:Dissolved n/a 13 Nitrate_plus_Nitrite umol/L 9.7 29.6 14 Flag:Nitrate_plus_Nitrite n/a 15 Silicate umol/L 39.7 60.2 16 Flag:Silicate n/a 17 Phosphate umol/L 1.18 2.52 18 Flag:Phosphate 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 ' ' 8 F ' ' 3 6 -99 ' ' 3 I I 0 7 -99 ' ' 9 F ' ' 4 8 -99 ' ' 5 I I 0 9 -99 ' ' 9 F R4 4 10 -99 ' ' 2 NQ C ' ' 11 -99 ' ' 8 F ' ' 3 12 -99 ' ' 2 NQ C ' ' 13 -99 ' ' ' ' F6.1 R4 ' ' 14 -99 ' ' 2 NQ C ' ' 15 -99 ' ' ' ' F6.1 R4 ' ' 16 -99 ' ' 2 NQ C ' ' 17 -99 ' ' ' ' F7.2 R4 ' ' 18 -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 : 2003-29 AGENCY : IOS, Ocean Science and Productivity, Sidney, B.C. COUNTRY : Canada PROJECT : SoG -JdF SCIENTIST : Masson D. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : Strait of Georgia/Juan de Fuca Strait STATION : 12 EVENT NUMBER : 61 LATITUDE : 49 43.61000 N ! (deg min) LONGITUDE : 124 40.55000 W ! (deg min) WATER DEPTH : 357 *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 ' ' 2710 conductivity:secondary ' ' 2278 Fluorometer ' ' Seapoint transmissometer:primary ' ' 333DR $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V 5.29B Comments from secondary file: Q:\Cruise_Data\2003-29\hydro\2003-29-0061.fix --------------------------------------------- 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 2.6 2003/10/28 15:53:06 1815 1815 CLEAN 4.5 2003/10/28 16:05:39 ? ? ADDSAMP 3.4 2003/10/28 16:40:01 1815 1815 BINAVE 4.0.1 2003/10/28 16:48:24 1815 15 MERGE 3.1 2003/10/29 17:01:52 15 15 MERGE 3.1 2003/10/29 17:10:43 15 15 CLEAN 4.5 2003/10/31 13:29:03 ? ? REVERSE 2.0 2003/10/31 13:29:12 15 15 REMOVECH 6.0 2003/10/31 13:31:46 15 15 HDREDIT2 1.8 2003/10/31 15:32:55 ? ? REVERSE 2.0 2003/12/22 14:40:45 15 15 MERGE 3.1 2003/12/22 15:02:04 15 15 CLEAN 4.5 2003/12/22 15:16:34 15 15 REVERSE 2.0 2003/12/22 15:17:09 15 15 CHANGE_FLAGS 1.0 2013/07/29 14:29:27 15 15 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:29:01 15 15 CHANGE_FLAGS 2.0 2014/11/20 09:54:02 15 15 CLEAN 5.2.3 2018/07/06 08:54:26 ? ? $END $REMARKS CLEAN functions: - Set event to last 4 characters of file name -The following ADDSAMP parameters were used: Sample Number Lookup File: Q:\Cruise_data\2003-29\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: 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 Primary file : Q:\Cruise_Data\2003-29\hydro\2003-29-0061.samavg Secondary file: Q:\Cruise_Data\2003-29\hydro\2003-29-0061.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: ALL Secondary Channels to Include: Oxygen:Dissolved, Flag:Oxygen:Dissolved Primary file : Q:\Cruise_Data\2003-29\hydro\2003-29-0061.mrg1 Secondary file: Q:\Cruise_Data\2003-29\hydro\2003-29-0061.fix Comments from secondary file: Q:\Cruise_Data\2003-29\hydro\2003-29-0061.fix --------------------------------------------- C.H. Culbertson's paper on Dissolved Oxygen in the 'Woce Hydrographic Program Operations and Methods - July 1991' CLEAN functions: - Remove Sea-Bird comments from the header. -The following CHANNEL(S) were removed from file. Scan_Number Temperature:Secondary Conductivity:Primary Conductivity:Secondary Status:Pump Descent_Rate Salinity:T1:C1 Flag -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, Flag:Nitrate_plus_Nitrite, Silicate, Flag:Silicate, Phosphate, Flag:Phosphate Primary file : H:\Data Processing\2003-29\2003-29-0061.rev_che Secondary file: H:\Data Processing\2003-29\2003-29-0061.rev_nut CLEAN functions: - Reset #RECS, MIN & MAX values in header. - Change Pad Value to -99 in Channel: Oxygen:Dissolved [mL/L] - Delete Empty Channels: 0 deleted. -CLEAN functions: 2018/07/06 08:54:25 20 Change Pad Value to -99 in All Channels. $END *COMMENTS Comments from secondary file: Q:\Cruise_Data\2003-29\hydro\2003-29-0061.fix --------------------------------------------- Oxygen samples 243,244 and 245 are bad measurements due to excessive amounts of bubbles. Oxygen standards low for entire cruise. 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). 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. !-1-- --2--- ---3---- --4-- ---5--- 6- ---7---- -8-- ---9---- - ---11-- - --13- - --15- - --17-- - !Samp Pressu Temperat Trans Fluores Bo Salinity Numb Salinity F Oxygen: F Nitra F Silic F Phosph F !le_ re ure: missi cence: tt :T0:C0 er_o :Bottle l Dissolv l te_ l ate l ate l !Numb Primary vity URU: ~u ~bin ~ ed ~ plus_ ~ ~ ~ !er Seapoin mb _rec l e Nitri t t t ! t er ords e d te e e e !---- ------ -------- ----- ------- -- -------- ---- -------- - ------- - ----- - ----- - ------ - *END OF HEADER 245 1.8 15.5701 20.0 3.558 15 28.2231 121 -99.0000 0 6.861 0 9.7 0 39.7 0 1.18 0 244 5.1 12.7897 32.2 5.465 14 28.7782 121 -99.0000 0 5.955 0 16.7 0 46.4 0 1.56 0 243 10.1 11.4353 45.4 2.260 13 28.9441 118 -99.0000 0 4.865 0 22.4 0 51.4 0 1.81 0 242 20.0 10.5894 52.7 0.919 12 29.2536 120 -99.0000 0 4.229 0 20.2 0 40.5 0 2.00 0 241 30.0 9.9945 56.2 0.183 11 29.4966 119 -99.0000 0 4.253 0 24.2 0 46.4 0 2.42 0 240 40.0 10.0273 55.3 0.143 10 29.6978 120 -99.0000 0 4.285 0 27.8 0 52.4 0 2.36 0 239 49.3 9.6382 54.8 0.118 9 29.8887 121 -99.0000 0 3.792 0 26.3 0 48.2 0 2.15 0 238 75.1 9.2821 54.9 0.109 8 30.2407 120 -99.0000 0 3.834 0 29.1 0 51.2 0 2.51 0 237 100.1 9.3391 53.7 0.095 7 30.4414 121 -99.0000 0 3.549 0 29.6 0 51.9 0 2.47 0 236 149.5 9.3107 52.3 0.094 6 30.7516 121 -99.0000 0 4.023 0 28.3 0 55.0 0 2.17 0 235 174.9 9.2957 52.2 0.095 5 30.7723 119 -99.0000 0 3.767 0 28.3 0 54.8 0 2.41 0 234 201.7 9.2910 51.7 0.094 4 30.8092 121 -99.0000 0 4.203 0 27.8 0 54.7 0 2.51 0 233 248.6 9.2324 51.1 0.094 3 30.8334 120 -99.0000 0 3.323 0 24.8 0 50.9 0 2.45 0 232 299.3 9.2145 50.2 0.094 2 30.8459 121 30.8454 0 3.173 0 29.2 0 60.2 0 2.52 0 231 354.6 9.2114 47.5 0.098 1 30.8660 120 30.8658 0 3.384 0 25.9 0 53.5 0 2.40 0