*2014/11/20 09:51:18.37 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 1991/05/21 20:50:00.000 NUMBER OF RECORDS : 43 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 4541 3 Temperature:Reversing 'deg C' 1.37 26.26 4 Salinity:Bottle ppt 34.249 35.153 5 Oxygen:Dissolved mL/L 0.81 4.94 6 Oxygen:Dissolved umol/kg 34.1 210.1 7 Phosphate umol/L 0.1 3.16 8 Nitrate_plus_Nitrite umol/L 0 42.9 9 Silicate umol/L 1.5 156.4 10 Calcium:Total mmol/kg 10.057 10.291 11 Carbon:Dissolved:Organic umol/L 104 162 12 Chlorophyll:Extracted mg/m^3 0.47E-01 0.126 13 pH:NBS n/a 7.551 8.244 14 pH:SWS n/a 7.456 8.149 15 Carbon:Dissolved:Inorganic umol/kg 1919.4 2348.7 16 Alkalinity:Total:Colorimetric umol/kg 2267 2436 17 Alkalinity:Total umol/kg 2259 2465 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 : HS16 EVENT NUMBER : 12 LATITUDE : 17 14.90000 N ! (deg min) LONGITUDE : 168 11.10000 W ! (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 43 43 CLEAN 4.6.1 2004/05/05 16:18:52 43 43 HDREDIT2 2.0 2004/05/06 11:03:52 ? ? CLEAN 4.6.1 2004/05/06 11:28:02 43 43 SORT 3.4.1 2004/06/02 11:36:04 43 43 CHANGE_FLAGS 1.0 2013/07/16 11:45:00 43 43 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 14:31:19 43 43 CHANGE_FLAGS 2.0 2014/11/20 09:51:18 43 43 $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 7572 0.0 26.26 34.463 4.66 198.5 0.10 0.0 1.5 10.081 -99.0 0.047 8.230 8.136 1921.0 2267.0 2260.0 6 7573 10.0 26.20 34.462 4.65 198.5 0.12 0.0 1.5 10.091 -99.0 0.052 8.238 8.144 1920.3 2272.0 2260.0 0 7574 20.0 26.17 34.459 4.68 199.5 0.10 0.0 1.5 10.087 -99.0 0.057 8.233 8.139 1920.9 2269.0 2270.0 0 25.0 26.16 34.439 -99.00 -99.0 -99.00 -99.0 -99.0 -99.000 125.0 -99.000 -99.000 -99.000 -99.0 -99.0 -99.0 5 7575 30.0 26.17 34.463 4.68 199.5 0.12 0.0 1.5 10.101 -99.0 0.067 8.244 8.149 1920.2 2268.0 2261.0 0 7576 50.0 26.06 34.458 4.77 203.4 -99.00 0.0 1.5 10.072 127.0 0.082 8.244 8.149 1919.4 2269.0 2262.0 0 7577 75.0 25.93 34.479 4.76 203.4 0.15 0.0 1.5 10.086 -99.0 0.083 8.240 8.146 1922.7 2273.0 2259.0 0 7578 100.0 24.79 34.975 4.94 210.1 0.15 0.0 1.5 10.248 -99.0 0.126 8.230 8.136 1957.6 2307.0 2293.0 6 7579 125.0 22.76 35.139 4.87 207.0 0.14 0.0 1.7 10.279 -99.0 -99.000 8.184 8.090 1956.7 2320.0 2291.0 6 7580 150.0 21.02 35.153 4.48 190.3 0.24 0.5 2.2 10.291 -99.0 -99.000 8.137 8.043 2021.4 2319.0 2309.0 0 7581 175.0 18.88 34.959 4.25 180.5 0.42 3.6 3.3 10.235 -99.0 -99.000 8.073 7.978 2049.3 2311.0 2315.0 0 7582 200.0 17.68 34.828 4.07 172.6 0.54 5.8 4.8 10.198 -99.0 -99.000 8.032 7.938 2061.0 2304.0 2290.0 0 7583 249.0 13.23 34.402 3.40 144.3 1.21 15.5 13.7 10.084 -99.0 -99.000 7.882 7.787 2110.9 -99.0 2264.0 0 300.0 10.12 34.249 -99.00 -99.0 -99.00 -99.0 -99.0 -99.000 114.0 -99.000 -99.000 -99.000 -99.0 -99.0 -99.0 5 7584 304.0 10.13 34.258 3.15 133.5 1.71 22.3 24.5 10.057 -99.0 -99.000 7.796 7.701 2149.7 2280.0 2276.0 6 7585 400.0 8.46 34.348 1.58 67.2 2.46 32.4 42.1 10.084 -99.0 -99.000 7.630 7.535 2232.2 2297.0 2287.0 6 500.0 7.34 34.403 -99.00 -99.0 -99.00 -99.0 -99.0 -99.000 139.0 -99.000 -99.000 -99.000 -99.0 -99.0 -99.0 5 7586 506.0 7.41 34.443 0.95 39.9 2.88 37.5 54.3 10.134 -99.0 -99.000 7.559 7.464 2271.3 2318.0 2302.0 0 500* 545.0 6.61 34.415 1.00 41.9 2.94 39.2 62.7 10.118 -99.0 -99.000 -99.000 -99.000 2280.6 -99.0 2304.0 6 600* 596.0 6.70 34.497 0.81 34.1 3.00 40.3 62.3 10.148 -99.0 -99.000 -99.000 -99.000 2287.9 -99.0 2315.0 0 7587 607.0 6.35 34.467 0.94 39.9 2.99 40.0 66.5 10.132 -99.0 -99.000 7.556 7.461 2291.7 2336.0 2320.0 0 700* 648.0 6.13 34.457 0.93 38.9 3.02 40.6 69.2 10.144 -99.0 -99.000 -99.000 -99.000 2294.1 -99.0 2319.0 6 7588 701.0 5.73 34.478 1.05 44.8 3.06 40.9 75.9 10.159 -99.0 -99.000 7.557 7.463 2301.3 2345.0 2361.0 0 706.0 5.60 34.476 -99.00 -99.0 -99.00 -99.0 -99.0 -99.000 128.0 -99.000 -99.000 -99.000 -99.0 -99.0 -99.0 5 7589 802.0 5.20 34.505 1.23 51.6 3.12 41.9 84.7 10.166 -99.0 -99.000 7.551 7.456 2311.7 2361.0 2338.0 0 906.0 4.80 34.516 -99.00 -99.0 -99.00 -99.0 -99.0 -99.000 162.0 -99.000 -99.000 -99.000 -99.0 -99.0 -99.0 5 7590 1001.0 4.30 34.543 1.26 53.5 3.16 42.9 101.7 10.179 -99.0 -99.000 7.569 7.475 2329.6 2377.0 2358.0 0 7591 1196.0 3.62 34.553 1.53 65.2 3.15 42.7 115.6 10.223 -99.0 -99.000 7.574 7.480 2339.3 2392.0 2371.0 0 1204.0 3.59 34.553 -99.00 -99.0 -99.00 -99.0 -99.0 -99.000 139.0 -99.000 -99.000 -99.000 -99.0 -99.0 -99.0 5 7592 1494.0 2.73 34.599 1.91 80.8 3.03 42.0 135.3 10.227 -99.0 -99.000 7.600 7.505 2348.7 2409.0 2396.0 0 1504.0 2.70 34.599 -99.00 -99.0 -99.00 -99.0 -99.0 -99.000 132.0 -99.000 -99.000 -99.000 -99.0 -99.0 -99.0 5 7593 2001.0 2.20 34.630 2.62 110.9 2.94 39.8 146.0 10.221 -99.0 -99.000 7.634 7.537 2346.9 2417.0 2409.0 0 2032.0 2.18 34.632 -99.00 -99.0 -99.00 -99.0 -99.0 -99.000 127.0 -99.000 -99.000 -99.000 -99.0 -99.0 -99.0 5 7594 2506.0 1.80 34.659 2.84 119.7 2.83 38.9 153.2 10.226 -99.0 -99.000 7.661 7.564 2344.5 2429.0 2427.0 0 2532.0 1.77 34.657 -99.00 -99.0 -99.00 -99.0 -99.0 -99.000 104.0 -99.000 -99.000 -99.000 -99.0 -99.0 -99.0 5 7595 3018.0 1.63 34.670 3.10 131.4 2.76 -99.0 156.4 10.243 -99.0 -99.000 7.705 7.608 2341.6 2436.0 2427.0 0 3034.0 1.58 34.672 -99.00 -99.0 -99.00 -99.0 -99.0 -99.000 141.0 -99.000 -99.000 -99.000 -99.0 -99.0 -99.0 5 7596 3510.0 1.52 34.680 3.06 129.4 2.71 37.5 155.8 10.232 -99.0 -99.000 7.683 7.586 2333.4 2435.0 2465.0 0 3534.0 1.51 34.689 -99.00 -99.0 -99.00 -99.0 -99.0 -99.000 157.0 -99.000 -99.000 -99.000 -99.0 -99.0 -99.0 5 7597 4023.0 1.48 34.687 3.52 148.9 2.63 36.9 149.9 10.248 -99.0 -99.000 7.715 7.618 2321.3 2423.0 2448.0 0 4041.0 1.47 34.691 -99.00 -99.0 -99.00 -99.0 -99.0 -99.000 149.0 -99.000 -99.000 -99.000 -99.0 -99.0 -99.0 5 7598 4521.0 1.37 34.696 3.85 162.5 2.55 -99.0 141.5 10.238 -99.0 -99.000 7.734 7.637 2306.5 2420.0 2435.0 0 4541.0 1.37 34.696 -99.00 -99.0 -99.00 -99.0 -99.0 -99.000 106.0 -99.000 -99.000 -99.000 -99.0 -99.0 -99.0 5