*2014/11/20 09:51:17.97 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 1991/04/28 16:25:00.000 NUMBER OF RECORDS : 28 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 5097 3 Temperature:Reversing 'deg C' 1.43 20.73 4 Salinity:Bottle ppt 34.018 35.024 5 Oxygen:Dissolved mL/L 0.85 5.49 6 Oxygen:Dissolved umol/kg 37 239 7 Phosphate umol/L 0.4E-01 3.19 8 Nitrate_plus_Nitrite umol/L 0 44.3 9 Silicate umol/L 2.2 163.6 10 Calcium:Total mmol/kg 10.023 10.269 11 Chlorophyll:Extracted mg/m^3 0.91E-01 0.49 12 pH:NBS n/a 7.573 8.222 13 pH:SWS n/a 7.433 8.082 14 Carbon:Dissolved:Inorganic umol/kg 1983.3 2379.8 15 Alkalinity:Total:Colorimetric umol/kg 2271 2421 16 Alkalinity:Total umol/kg 2242 2430 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 : HS09 EVENT NUMBER : 6 LATITUDE : 29 30.70000 N ! (deg min) LONGITUDE : 170 0.80000 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 16:23:19 28 28 CLEAN 4.6.1 2004/05/05 16:18:40 28 28 HDREDIT2 2.0 2004/05/06 11:03:51 ? ? CLEAN 4.6.1 2004/05/06 11:28:01 28 28 SORT 3.4.1 2004/06/02 11:35:47 28 28 CHANGE_FLAGS 1.0 2013/07/29 14:27:03 28 28 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 14:31:19 28 28 CHANGE_FLAGS 2.0 2014/11/20 09:51:17 28 28 $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 7240 0.0 20.73 35.024 5.20 226.4 0.04 0.0 2.3 10.261 0.091 8.216 8.076 1985.0 2278.0 2292.0 0 7241 10.0 20.72 35.024 5.13 223.5 0.05 0.0 2.3 10.255 0.092 8.219 8.079 1985.4 2297.0 2291.0 0 7242 21.0 20.73 35.024 5.19 226.4 0.05 0.0 2.3 10.256 0.093 8.221 8.081 1985.4 2293.0 2279.0 0 7243 31.0 20.14 34.961 5.31 231.3 0.06 0.0 2.4 10.257 0.099 8.222 8.082 1983.3 2292.0 2275.0 0 7244 52.0 18.23 34.890 5.49 239.0 0.08 0.0 2.2 10.246 0.124 8.207 8.067 1984.5 2287.0 2281.0 0 7245 77.0 17.34 34.793 5.36 233.1 0.12 0.9 2.3 10.233 0.490 8.199 8.059 1989.3 2278.0 2275.0 0 7246 104.0 16.96 34.759 5.13 223.3 0.22 2.4 3.3 10.206 0.261 8.170 8.030 1999.6 2278.0 2267.0 0 7247 129.0 16.66 34.748 5.30 231.1 0.23 2.9 3.4 10.203 -99.000 8.172 8.032 1999.3 2278.0 2266.0 0 7248 156.0 16.46 34.751 5.23 227.2 0.26 3.4 4.2 10.195 -99.000 8.173 8.033 2003.4 2278.0 2269.0 0 7249 178.0 16.41 34.768 5.33 232.1 0.29 3.4 4.3 10.180 -99.000 8.173 8.033 2002.4 2278.0 2268.0 0 7250 200.0 16.28 34.759 5.24 228.2 0.29 3.6 4.3 10.167 -99.000 8.172 8.032 2005.6 2282.0 2270.0 0 7251 253.0 16.14 34.759 5.26 229.1 0.31 3.7 4.4 10.146 -99.000 8.167 8.027 2009.2 2278.0 2273.0 0 7252 309.0 15.40 34.654 5.12 223.3 0.43 5.4 6.0 10.150 -99.000 8.139 7.999 2021.7 2278.0 2270.0 0 7253 405.0 13.11 34.478 4.63 201.8 0.85 11.3 13.2 10.111 -99.000 8.045 7.905 2066.9 2271.0 2258.0 0 7254 520.0 10.65 34.301 4.48 194.9 1.22 16.3 22.6 10.055 -99.000 7.972 7.832 2102.4 2272.0 2242.0 0 7255 621.0 7.57 34.083 4.09 178.3 1.78 23.7 39.6 10.027 -99.000 7.850 7.710 2157.0 2275.0 2278.0 0 7267 705.0 5.50 34.018 3.12 135.4 2.35 31.8 64.2 10.148 -99.000 7.627 7.487 2219.8 2319.0 2296.0 0 7256 823.0 4.49 34.159 1.82 78.9 2.83 38.2 92.5 10.127 -99.000 7.575 7.435 2287.5 2345.0 2317.0 0 7257 1013.0 3.70 34.286 0.94 40.9 3.10 42.7 118.9 10.177 -99.000 7.573 7.433 2338.4 2375.0 2344.0 0 7258 1193.0 3.14 34.415 0.85 37.0 3.19 44.3 139.7 10.181 -99.000 7.589 7.449 2368.2 2397.0 2368.0 0 7259 1496.0 2.47 34.527 1.04 44.8 3.16 44.2 155.6 10.243 -99.000 7.664 7.524 2379.8 2414.0 2386.0 0 7260 2024.0 1.87 34.620 2.47 107.0 2.96 41.9 163.6 10.269 -99.000 7.713 7.573 2366.5 2415.0 2407.0 0 7261 2572.0 1.64 34.658 2.64 114.8 2.80 39.9 161.4 10.261 -99.000 7.747 7.607 2350.6 2417.0 2411.0 0 7262 3050.0 1.52 34.676 3.09 134.3 2.70 38.5 157.8 10.245 -99.000 7.766 7.626 2337.3 2421.0 2430.0 0 7263 3552.0 1.48 34.690 3.14 136.2 2.64 37.7 154.0 10.254 -99.000 7.786 7.646 2329.5 2415.0 2420.0 0 7264 4072.0 1.45 34.695 3.61 156.6 2.57 36.8 149.2 10.266 -99.000 7.795 7.655 2315.9 2412.0 2415.0 0 7265 4598.0 1.44 34.701 3.83 166.4 2.53 36.1 142.6 10.232 -99.000 7.805 7.665 2309.0 2406.0 2418.0 0 7266 5097.0 1.43 34.704 3.97 172.2 2.48 35.8 137.0 10.023 -99.000 7.735 7.595 2299.6 2296.0 2407.0 0