*2014/11/20 09:51:18.64 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 1991/07/07 11:30:00.000 NUMBER OF RECORDS : 27 DATA DESCRIPTION : Bottle:Wire FILE TYPE : ASCII NUMBER OF CHANNELS : 18 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ------------------------------- --------- -------------- -------------- 1 Sample_Number n/a 2 Depth metres 0 3968 3 Temperature:Reversing 'deg C' 1.42 7.07 4 Salinity:Bottle ppt 32.892 34.686 5 Oxygen:Dissolved mL/L 0.63 7.85 6 Oxygen:Dissolved umol/kg 27.3 341.1 7 Phosphate umol/L 1.45 3.35 8 Nitrate_plus_Nitrite umol/L 15.6 45.5 9 Silicate umol/L 28.7 170.6 10 Calcium:Total mmol/kg 9.648 10.223 11 Carbon:Dissolved:Organic umol/L 79.3 118.2 12 Chlorophyll:Extracted mg/m^3 0.23E-01 0.644 13 pH:NBS n/a 7.422 7.957 14 pH:SWS n/a 7.331 7.865 15 Carbon:Dissolved:Inorganic umol/kg 2057 2384.6 16 Alkalinity:Total:Colorimetric umol/kg 2221 2427 17 Alkalinity:Total umol/kg 2218 2419 18 Flag:Alkalinity:Total n/a $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 ' ' ' ' 6 NQ C ' ' 2 -99 ' ' 7 F R4 1 3 -99 ' ' 7 F R4 2 4 -99 ' ' 8 F R4 3 5 -99 ' ' 7 F R4 2 6 -99 ' ' 7 F R4 1 7 -99 ' ' 7 F R4 2 8 -99 ' ' 6 F R4 1 9 -99 ' ' 6 F R4 1 10 -99 ' ' 8 F R4 3 11 -99 ' ' 6 F R4 1 12 -99 ' ' 8 F R4 3 13 -99 ' ' 8 F R4 3 14 -99 ' ' 8 F R4 3 15 -99 ' ' 7 F R4 1 16 -99 ' ' 7 F R4 1 17 -99 ' ' 7 F R4 1 18 ' ' ' ' 2 NQ C ' ' $END $REMARKS Input data file used: ./inpoc-1991-9117-gems91-av91-010b.dat04i 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 (Flag 'b' also reported as ' ') 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). -------------------------------------------------------------------------------------- References: http://www.pacificinfo.ru/en/db/poi/?show=cruise&id=116 http://www.olympus.net/ISPSO/JointAssembly97/abstracts/ip5.html (IP5i) http://pubs.usgs.gov/publications/1997-06/informal.shtml Report available only through USGS, Information Services OF 94-0230 Data and results from R/V A. Vinogradov cruises 91-AV19 $END *ADMINISTRATION MISSION : 1991-17 AGENCY : POI,IOS PROJECT : COCC 9103, POI AV19 SCIENTIST : Bychkov A./ Wong C.S. PLATFORM : Ak. A. Vinogradov $REMARKS This is OSAP Cruise 1991-17 (IOS) Previously COCC Cruise 9103 (C.S.Wong) and Russian Cruise AV19 (POI) aka Cruise Gems91 (C.S.Wong) Chief Scientist for IOS: C.S.Wong (not aboard) Chief Scientist for POI: A.Bychkov Technicians (IOS): Ron Bellegay - sample log sheets, deck log sheets, ... Keith Johnson - DOC,DIC supplies, equipment, analysis Wendy Richardson - Alkalinity supplies, equipment, analysis also some assistance with Nutrient analysis Glenn Smith - pCO2 supplies, equipment, analysis Tim Soutar - Sediment traps, Satnav/GPS Frank Whitney - Nutrient supplies, equipment - Chlorophyll supplies, equipment - Oxygen kit and supplies - POC supplies - sample DOC, Primary Productivity, POC, Chla on Leg4 Valerie Forsland - analyze DIC, pCO2 Janet Barwell-Clarke - analyze nutrients - filter samples for POC, Primary Productivity, Chla $END *LOCATION GEOGRAPHIC AREA : NW Pacific STATION : HS19 EVENT NUMBER : 15 LATITUDE : 45 0.80000 N ! (deg min) LONGITUDE : 155 0.60000 E ! (deg min) $REMARKS This was a joint Canada-Russia expedition aboard the Russian ship R/V R/V Akademik A. Vinogradov during April-May 1991, in the NW Pacific ocean. Leg1 = Vladivostok to Hawaii Leg3 = Hawaii to Taiwan Leg4 = Vladivostok to Vladivostok via Bering Sea $END *INSTRUMENT TYPE : Bottle MODEL : Niskin (10 litre) $REMARKS See details wrt various instruments in COMMENTS section $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- chem_cast_gems_1991_01.F 1.3 2004/05/05 16:23:20 27 27 CLEAN 4.6.1 2004/05/05 16:18:58 27 27 HDREDIT2 2.0 2004/05/06 11:03:52 ? ? CLEAN 4.6.1 2004/05/06 11:28:02 27 27 SORT 3.4.1 2004/06/02 11:36:10 27 27 CHANGE_FLAGS 1.0 2013/07/16 11:45:00 27 27 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 14:31:19 27 27 CHANGE_FLAGS 2.0 2014/11/20 09:51:18 27 27 $END $REMARKS CLEAN functions: - Reset #RECS, MIN & MAX values in header. - Set header Start and End times from the data. *FAILED* CLEAN functions: - Reset #RECS, MIN & MAX values in header. - Delete Empty Channels: 0 deleted. -The following SORT parameters were used. Sorted by channel: Depth Pressure channel sorted according to values in sort channel $END *COMMENTS C Contents: C Bottle Cast (Niskin Bottles) observations for water chemistry C C Sample collection methods: C Collection device was C 10L PVC Niskin bottles (Canada) data as follows C and a Guildline CTD probe (Russia) see POI for data C http://www.pacificinfo.ru/en/db/poi/?show=cruise&id=116 C Depth C - corrected using reversing thermometer info C Sea Water Temp C - reversing thermometers C Salinity (CTD) C - Guildline AutoSal 8400 C Salinity (Bottle) C - Samples collected in glass bottles from Niskin Samplers C Oxygen:Dissolved C - no information C Phosphate C - Samples collected in 2 glass 16 x 12.5 mm test tubes. C Test tubes were twice rinsed with sample, then filled 2/3 and C stored at 4 C until analyzed. The samples were usually analyzed C within 12 hours of collection C Nitrate_plus_Nitrite C - Samples collected in 2 polystyrene 16 x 12.5 mm test tubes. C Test tubes were twice rinsed with sample, then filled 2/3 and C stored at 4 C until analyzed. The samples were usually analyzed C within 12 hours of collection C Silicate C - Samples collected in 2 polystyrene 16 x 12.5 mm test tubes. C Test tubes were twice rinsed with sample, then filled 2/3 and C stored at 4 C until analyzed. The samples were usually analyzed C within 12 hours of collection C Calcium:Total C - no information C Carbon:Dissolved:Organic C - glass ampoules, no further information C Chlorophyll:Extracted C - Samples drawn from 10L Niskin bottles into clean, volume calibrated C polyethylene bottles. The samples were filtered onto 24 mm diameter C Whatman GF/F filer (0.7 um nominal pore size) with vacuum pump C < 100 mm Hg. C ph:NBS C - no information C pH:SWS C - no information C Carbon:Isotope:13 C - Samples drawn from 10L Niskin bottles into 250ml glass bottles, C fixed with 200uL of saturated H2Cl2 solution - used ground glass C stoppers greased with Aprizon M and secured with tape/band. C Carbon:Dissolved:Inorganic C - no information C Alkalinity:Total:Colorimetric C - no information C Alkalinity:Total:Potentiometric C - no information C C Sample analysis methods: C Depth C - computed from protected and unprotected thermometer readings C Sea Water Temp C - protected reversing thermometers C Salinity (Bottle) C - analyzed onboard with a Guildline Model 8400 Autosal C Oxygen:Dissolved C - Oxygen for legs 1 & 3 were done by Russian method which C has no blank correction. C Oxygen for leg 4 was done by IOS MicroWinkler (Carpenter) method C (with blank correction). => ~+0.5 ml/L bias on Russian oxygen data. C Phosphate C - A 3 channel Technicon Autoanalyzer II was used to measure Phosphate c Soluble orthophosphate was determined by C .. by Technicon Industrial Methods No.155-71). C Nitrate_plus_Nitrite C - A 3 channel Technicon Autoanalyzer II was used to measure Nitrate* C Soluble Nitrate was determined by C .. by Technicon Industrial Methods No.158-71W (revised Aug 1979) C .. and is a modification of procedure by Armstrong et al. (1967). C Silicate C - A 3 channel Technicon Autoanalyzer II was used to measure Nitrate* C Dissolved Silica was determined by C .. by Technicon Industrial Methods No.186-72W, C .. essentially that of Armstrong et al (1967). C C Nutrient Sample Analysis - more info - see separate Word Document C Calcium:Total C - potentiometric titration C Carbon:Dissolved:Organic C - spectrophotometric measurements C Chlorophyll:Extracted C - After filtering, the sample was analyzed immediately or frozen for C later analysis. When freezing, the folded filter was placed in a C cone made from a paper filter (eg Whatmon #1, 9mm diameter), C labelled, then placed in a large plastic jar with silica desiccant. C The flourometer was calibrated with a spectrophotometer using C 'fucus sp.' extracted in 90% acetone. C ph:NBS C - pH on NBS Scale, "pH was determined by glass (OP-0718P) and C calomel (OP-0830P) electrodes of 'Radelkis' firm. C The digital precision pH-meter 'Radelkis' (OP-208/1) was used. C Measurements werecarried out at 24 +/- 0.1C at once after hydrocast. C Electrodes were standardized in NBS-scale by phosphate buffer C (GOST 8,135-74) ph(25)=6.86 - Russian commercial standard. C pH:SWS C - pH on Sea Water Scale, "pH was determined by glass (OP-0718P) and C calomel (OP-0830P) electrodes of 'Radelkis' firm. C The digital precision pH-meter 'Radelkis' (OP-208/1) was used. C Measurements werecarried out at 24 +/- 0.1C at once after hydrocast. C Electrodes were standardized in SWS-scale by TRIS buffer prepared C according to the prescription of Table 6 (Millero,1986) C Refs: C 1. Millero F.J. (1986) C The pH of Estuarine Water C Limnol. Oceaogr. V31, N4, pp839-847 C 2. UNESCO technical paper in marine science (1987) V5, 21p C 3. Hansson I. (1973) C A new set of acidity constants for carbonic acid and boric acid C in seawater. C Deep-Sea Res., V20, N5, pp461-478 C 4. Letter (undated) from Pavel Ya.Tishchenko (POI) C to Frank Whitney (IOS) detailing analysis procedure for pH. C Carbon:Isotope:13 C - CO2 extracted from seawater by NIWA Automated DIC Extraction system, C as per NIWA Seawater Line Manual (cryogenic vaccum removal). C C-13 samples analyzed by Nuclide Mass Spectrometer Procedure C (Forsland, 1994). C C-13 samples were measured wrt to our Working Tank (aluminum) C whose concentration was determined wrt NBS standard tank. C (technician = Valerie Forsland) C Carbon:Dissolved:Inorganic C - SOMMA-I Coulometer (Stns HS01,...,HS11 analyzed aboard ship) C Alkalinity:Total:Colorimetric C - determined by POI using Bruevich's Method (1944), C which consists of direct colorimetric titration by HCl acid in an C open system. A mixed indicator (methylene blue and methylene red) C is used to visually determine the equivalence point (color changes C from geen to light pink). The titration is carried out under a C continuous flow of CO2 free air (or nitrogen gas). C The equivalence point is reached at approximately pH 5.4 - 5.5 . C The precision of the method is about 0.2% . C Alkalinity:Total:Potentiometric C - determined by IOS using potentiometric titration in a closed cell. C IOS Alkalinity Vol,Emf data acquired from Metrohm 636 Titroprocessor C using PC program 'GTITR211.BAS'. C IOS Alkalinity was computed using PC program 'TALKY117.BAS' C Some IOS Alkalinity values were recomputed due to an Acid concentrati C recalibration on approx May 10 1991. C The original Acid Normality of 0.2506 (mol/L) was replaced by C 0.2524 (mol/L). The final corrected values are used here. C Duplicate samples are averaged - see flag "f" C C Note: POI also took CTD samples - not included here C C REFERENCES: C Carpenter, J.H. 1965 C The Chesapeake Bay Inst technique for Winkler Dissolved Oxygen Method. C Limnol. Oceanogr. 10: 141-143 C WOCE Report No. 73/91, 1991. C A comparison of methods for the determination of dissolved oxygen in C seawater. C WHPO Publication 91-2. Unpublished manuscript. C Analysis of Total Alkalinity using two methods: direct titration in C opened system. C (Bruevich) and potentiometric titration in closed system (Edmond) C by Galina Pavlova (POI), Wendy Richardson (IOS), W.Keith Johnson (IOS) C April 1993 C Comparison of three methods of determination of total alkalinity in C seawater. IOS internal paper (no author or date) C http://sam.ucsd.edu/onr_jes/talley/revelle_report.html C (some description of Bruevich Method) C Determination alkalinity of small volumes of seawater by direct titration. C In: Instruction of chemical investigation of seawater. C Bruevich C.V., 1944, Glavsevmorput, M.-L., 83p. C Alkalinity - According To C "Methods Of Hydrochemical Investigations Of The Ocean", C Moscow, Science, 1978. Method Of Bruevich. C !--1-- --2--- --3--- ---4--- --5--- --6--- --7--- --8-- --9-- ---10-- --11- ---12-- ---13-- ---14-- --15-- --16-- --17-- - !Sampl Depth Temper Salinit Oxygen Oxygen Phosph Nitra Silic Calcium Carbo Chlorop pH:NBS pH:SWS Carbon Alkali Alkali F !e_ ature: y: : : ate te_ ate :Total n:Dis hyll: :Disso nity: nity: l !Numbe Revers Bottle Dissol Dissol plus_ solve Extract lved: Total: Total ~ !r ing ved ved Nitri d:Org ed Inorga Colori a ! te anic nic metric l !----- ------ ------ ------- ------ ------ ------ ----- ----- ------- ----- ------- ------- ------- ------ ------ ------ - *END OF HEADER 667 0.0 7.07 32.892 7.04 306.1 1.49 16.7 30.2 9.655 -99.0 0.254 7.951 7.860 2058.8 2221.0 2218.0 6 668 10.0 7.03 32.895 7.02 305.1 1.50 16.6 30.2 9.675 -99.0 0.302 7.957 7.865 2060.9 2235.0 2219.0 0 669 20.0 7.00 32.895 7.11 309.0 1.45 15.6 28.7 9.649 108.2 0.295 7.955 7.863 2057.0 2236.0 2239.0 0 670 30.0 3.92 32.990 7.85 341.1 1.74 20.2 37.8 9.648 -99.0 0.644 7.880 7.789 2090.0 2237.0 2224.0 0 671 49.0 2.37 33.038 7.64 332.2 1.90 22.8 40.2 9.672 96.6 0.433 7.830 7.738 2112.7 2239.0 2219.0 0 672 74.0 1.67 33.107 7.34 319.5 2.07 25.5 44.8 9.684 -99.0 0.080 7.791 7.699 2129.3 2244.0 2228.0 6 673 100.0 1.75 33.353 5.60 243.5 2.46 32.2 62.4 9.760 103.8 0.073 7.674 7.583 2189.7 2267.0 2237.0 0 674 125.0 2.28 33.519 4.12 179.2 2.71 36.6 74.8 9.824 -99.0 0.023 7.581 7.490 2232.2 2278.0 2259.0 0 675 151.0 2.70 33.680 2.86 124.7 2.97 41.1 86.1 9.869 118.2 -99.000 7.512 7.420 2272.1 2293.0 2267.0 0 676 177.0 3.17 33.817 1.62 71.1 3.15 44.0 95.6 9.912 -99.0 -99.000 7.441 7.349 2306.8 2304.0 2278.0 6 677 206.0 3.21 33.858 1.31 57.5 3.22 44.5 100.8 9.945 118.2 -99.000 7.439 7.348 2316.1 2312.0 2292.0 0 678 252.0 3.27 33.936 1.05 45.8 3.24 45.2 106.5 9.959 -99.0 -99.000 7.422 7.331 2327.9 2318.0 2290.0 0 679 305.0 3.13 33.989 1.01 43.8 3.23 44.6 112.7 9.959 -99.0 -99.000 7.432 7.341 2332.2 2324.0 2295.0 0 680 402.0 3.24 34.128 0.63 27.3 3.35 45.5 124.4 10.001 100.9 -99.000 7.434 7.343 2352.7 2344.0 2313.0 6 681 508.0 3.06 34.203 0.85 37.0 3.28 45.4 133.1 -99.000 -99.0 -99.000 7.443 7.351 2361.2 2367.0 2316.0 0 682 607.0 2.93 34.269 0.68 29.2 3.27 44.9 139.1 10.038 100.9 -99.000 7.449 7.358 2365.0 2365.0 -99.0 5 683 805.0 2.69 34.376 0.64 27.3 3.22 44.8 151.9 10.074 100.9 -99.000 7.471 7.380 2378.5 2382.0 -99.0 5 684 912.0 2.55 34.412 0.71 31.1 3.18 44.2 157.0 10.115 103.8 -99.000 7.522 7.430 2381.4 2394.0 -99.0 5 684 912.0 2.55 34.412 -99.00 -99.0 -99.00 -99.0 -99.0 -99.000 -99.0 -99.000 -99.000 -99.000 2372.5 -99.0 -99.0 5 685 1101.0 2.33 34.478 0.79 34.1 3.18 44.1 164.3 10.115 -99.0 -99.000 7.490 7.398 2384.6 2399.0 -99.0 5 686 1405.0 2.12 34.540 1.14 49.6 3.12 43.3 170.6 10.153 93.7 -99.000 7.515 7.423 2382.3 2416.0 -99.0 5 687 1912.0 1.81 34.610 1.85 80.8 2.98 41.6 168.7 10.194 103.8 -99.000 7.581 7.489 2368.8 2422.0 -99.0 5 688 2401.0 1.62 34.645 2.53 110.0 2.85 39.7 164.8 10.200 89.4 -99.000 7.629 7.536 2353.0 2426.0 -99.0 5 689 2917.0 1.50 34.667 3.11 135.2 2.72 38.4 157.4 10.218 115.4 -99.000 7.667 7.575 2339.0 2426.0 2416.0 0 690 3437.0 1.46 34.676 3.37 145.9 2.64 37.7 154.2 10.217 79.3 -99.000 7.691 7.599 2329.4 2427.0 2418.0 0 692 3957.0 1.42 34.686 3.52 152.8 2.58 36.9 152.2 10.223 108.2 -99.000 7.706 7.614 2324.0 2427.0 2415.0 0 691 3968.0 1.42 34.686 3.50 151.8 2.56 37.2 152.2 10.220 100.9 -99.000 7.706 7.614 2323.7 2427.0 2419.0 0