*2014/11/20 09:51:17.87 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 1991/04/26 01:40:00.000 NUMBER OF RECORDS : 26 DATA DESCRIPTION : Bottle:Wire FILE TYPE : ASCII NUMBER OF CHANNELS : 17 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ------------------------------- --------- -------------- -------------- 1 Sample_Number n/a 2 Depth metres 0 4007 3 Temperature:Reversing 'deg C' 1.45 17.71 4 Salinity:Bottle ppt 34.045 34.799 5 Oxygen:Dissolved mL/L 1 5.64 6 Oxygen:Dissolved umol/kg 43.8 245.8 7 Phosphate umol/L 0.3E-01 3.23 8 Nitrate_plus_Nitrite umol/L 0 45.1 9 Silicate umol/L 2.9 165.6 10 Calcium:Total mmol/kg 10.035 10.392 11 Chlorophyll:Extracted mg/m^3 0.63E-01 0.748 12 pH:NBS n/a 7.578 8.21 13 pH:SWS n/a 7.438 8.073 14 Carbon:Dissolved:Inorganic umol/kg 1975.4 2375 15 Alkalinity:Total:Colorimetric umol/kg 2264 2416 16 Alkalinity:Total umol/kg 2236 2409 17 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 ' ' 8 F R4 3 12 -99 ' ' 8 F R4 3 13 -99 ' ' 8 F R4 3 14 -99 ' ' 7 F R4 1 15 -99 ' ' 7 F R4 1 16 -99 ' ' 7 F R4 1 17 ' ' ' ' 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 : HS07 EVENT NUMBER : 4 LATITUDE : 34 10.40000 N ! (deg min) LONGITUDE : 159 58.20000 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 16:23:18 26 26 CLEAN 4.6.1 2004/05/05 16:18:36 26 26 HDREDIT2 2.0 2004/05/06 11:03:51 ? ? CLEAN 4.6.1 2004/05/06 11:28:01 26 26 SORT 3.4.1 2004/06/02 11:35:41 26 26 CHANGE_FLAGS 1.0 2013/07/16 11:44:59 26 26 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 14:31:19 26 26 CHANGE_FLAGS 2.0 2014/11/20 09:51:17 26 26 $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-- - !Sampl Depth Temper Salinit Oxygen Oxygen Phosph Nitra Silic Calcium Chlorop pH:NBS pH:SWS Carbon Alkali Alkali F !e_ ature: y: : : ate te_ ate :Total hyll: :Disso nity: nity: l !Numbe Revers Bottle Dissol Dissol plus_ Extract lved: Total: Total ~ !r ing ved ved Nitri ed Inorga Colori a ! te nic metric l !----- ------ ------ ------- ------ ------ ------ ----- ----- ------- ------- ------- ------- ------ ------ ------ - *END OF HEADER 7183 0.0 17.71 34.722 5.61 243.9 0.03 0.0 2.9 10.183 0.533 8.210 8.073 1977.2 2264.0 2258.0 0 7184 11.0 17.56 34.722 5.58 242.9 0.03 0.0 2.9 10.185 0.647 8.210 8.073 1976.8 2275.0 2272.0 0 7185 21.0 17.37 34.716 5.64 245.8 0.03 0.0 2.9 10.193 0.636 8.207 8.070 1975.4 2274.0 2260.0 0 7186 32.0 17.35 34.713 5.60 243.9 0.03 0.0 2.9 10.187 0.748 8.210 8.073 2080.7 2275.0 2268.0 0 7187 52.0 17.25 34.706 5.51 239.9 0.10 0.7 2.9 10.195 0.390 8.205 8.066 1986.0 2276.0 2268.0 0 7188 76.0 17.01 34.791 5.36 233.1 0.16 2.1 3.1 10.197 0.125 8.189 8.051 1996.1 2275.0 2260.0 0 7189 100.0 16.91 34.799 5.24 228.2 0.23 2.7 3.1 10.212 0.063 8.188 8.048 1998.8 2279.0 2257.0 0 7190 124.0 16.80 34.794 5.16 224.3 0.25 3.4 3.8 10.194 -99.000 8.124 8.026 2001.9 2278.0 2236.0 0 7191 147.0 16.64 34.784 5.19 226.2 0.25 3.5 4.0 10.216 -99.000 8.170 8.029 2005.0 2278.0 2297.0 0 7192 192.0 16.53 34.778 5.19 226.2 0.30 3.5 4.0 10.205 -99.000 8.161 8.021 2006.0 2283.0 2269.0 0 7193 229.0 16.37 34.756 5.11 222.3 0.31 4.5 4.7 10.202 -99.000 8.155 8.014 2008.8 2283.0 2280.0 0 7194 278.0 15.88 34.721 5.06 220.4 0.41 5.4 6.5 10.189 -99.000 8.139 7.999 2019.2 2276.0 2265.0 0 7195 368.0 13.93 34.568 4.49 195.0 0.81 11.4 14.2 10.149 -99.000 8.053 7.912 2063.1 2274.0 2250.0 0 7196 468.0 11.54 34.375 4.10 178.3 1.19 16.4 23.4 10.112 -99.000 7.977 7.835 2102.5 2264.0 2268.0 0 7197 560.0 8.90 34.154 4.35 189.0 1.58 20.2 31.9 10.077 -99.000 7.908 7.765 2129.1 2271.0 2260.0 0 7198 645.0 6.73 34.051 3.70 160.7 2.08 27.8 51.4 10.041 -99.000 7.798 7.655 2184.7 2287.0 2270.0 0 7199 748.0 5.13 34.045 2.83 122.7 2.56 34.8 74.6 10.035 -99.000 7.681 7.539 2242.7 2302.0 2295.0 0 ? 798.0 4.86 34.064 -99.00 -99.0 2.68 36.2 79.3 -99.000 -99.000 7.773 7.589 -99.0 2304.0 -99.0 5 7200 1015.0 3.70 34.277 1.27 55.5 3.09 42.0 119.4 10.105 -99.000 7.729 7.472 2330.5 2346.0 -99.0 5 7201 1203.0 3.10 34.397 1.01 43.8 3.18 43.8 137.9 10.157 -99.000 7.612 7.443 2352.6 2374.0 2353.0 0 7202 1488.0 2.51 34.492 1.00 43.8 3.23 45.1 154.8 10.200 -99.000 7.583 7.438 2375.0 2395.0 -99.0 5 7203 1985.0 2.00 34.585 2.05 89.5 3.10 43.6 165.6 10.224 -99.000 7.578 7.480 2371.4 2407.0 2386.0 0 7204 2499.0 1.63 34.646 2.52 110.0 2.91 40.9 161.7 10.256 -99.000 7.621 7.558 2349.6 2416.0 -99.0 5 7205 2999.0 1.51 34.666 3.03 131.4 2.81 39.6 157.8 10.265 -99.000 7.698 7.587 2337.3 2416.0 -99.0 5 7206 3497.0 1.45 34.681 3.21 139.1 2.71 38.5 153.9 10.392 -99.000 7.727 7.607 2326.7 2407.0 -99.0 5 7207 4007.0 1.45 34.689 3.61 156.7 2.69 37.8 151.8 10.282 -99.000 7.747 7.633 2320.6 2416.0 2409.0 0