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INFORMATION ON SOVIET BLOC INTERNATIONAL GEOPHYSICAL COOPERATION - 1960

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CREST [1]
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General CIA Records [2]
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CIA-RDP82-00141R000201500001-6
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RIPPUB
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K
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19
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November 9, 2016
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February 16, 1999
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1
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Publication Date: 
December 23, 1960
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REPORT
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;:J 1960 F I Ear I Nr UKrln A Orl F4 UV l I Approved F,or,RelepgprllnrlU8 . IPWYr IO'W YVA R i n r ?P W V 5? C A+ 1 i r- n? PI: P A T I' ?~. 1960 1 OF 'Approved For Release 1999/09/08 : CIA-RDP82-00141 R000201500001-6 PB 131632- 150 ffi'~MTtdf 5OVttT BLOC INTERNATIONAL OBOPHTSICAL COOPERATION - 1960 U. S. Department of Commerce Business and Defense Services Administration Office of Technical Services Washington 25, D. C. Published Weekly Subscription Price $12.00 for the 1960 Series Use of funds for printing this publication has been approved by the Director of the Bureau of the Budget, October 289 1959 Approved For Release 1999/09/08 : CIA-RDP82-00141 R000201500001-6 Approved For Release 1999/09/08 : CIA-RDP82-00141 R000201500001-6 Table of Contents 1. II, III. IV, V. INFORMATION-ON-INTERNATIONAL GEOPHYSICAL OOPEaATION SWIET-BLOC ACTIVITIES (Final issuo) GENERAL UPPER ATMOSPHERE METEOROLOGY 9 GRAVIMETRY 11 LONGITUDE AND LATITUDE 12 OCEANOGRAPHY 13 ARCTIC AND ANTARCTIC 15 Approved For Release 1999/09/08 : CIA-RDP82-00141 R000201500001-6 Approved For Release 1999/09/08 : CIA-RDP82-00141 R000201 . GENERAL CPYRGHT Publication of New Series on the Climate of the USSR The following. report a eared in a recent issue of It Izvestia." Leningrad, 117 November (TASS). The staff of the Main Geophysical Observatory im. A. . Voyeykov has decided to publish a series of mono- graphs entitled "T Climate of the USSR." The monogra s will contain various information concerning the climatic resources f the USSR in the largest physical geographic regions of the country. A such data are of very great importance for the con- struction industry, the planning of new enterprises, for the purposes of agriculture, etc. The first m ographs have already been published. These are de- voted to the climat of the European territory of the USSR and the Far East. Monographs the climate of the Caucasus, Central Asia, and Western and Easter Siberia have been fully prepared for publication at the Main Geophysica Observatory, The publicat of the series "The Climate of the USSR" will be completed in 1 62. ("Climate of the USSR," unsigned article, Izvestiya, C PYRE H 18 November 1960, p. 6). Soviet Achievements in Space Technology Exhibited in Moscow The pavilion of the Academy of Sciences of the USSR at the Exhi- bition of the Attainments of the National Economy in Moscow contained displays this year which reflect the new successes of Soviet scientists and their growing contributions to the development of science and tech- nology. The greatest amount of attention was attracted by the section on the conquest of space. It showed data on the remarkable scientific achievements of the Soviet people who have created a powerful spaceship and who, for the first time in history; have successfully brought about the return of this ship and the living creatures aboard after many revo- lutions around the Earth. Because of this material the two exhibition halls set aside for space science have been completely rearranged. The halls contain the models and replicas of the satellites and the rockets which have reached various altitudes, their parts, and individual instruments used for in- vestigation of space. These very familiar objects have previously ab- sorbed the attention of hundreds of thousands of visitors to the pavil- ion. This year there has been added a replica of the automatic inter- planetary station and its phototelevision apparatus used in photograph- ing the far side of the Moon. The shell of this unique apparatus en- closes a number of automatic instruments and mechanisms whose precise and reliable operation has provided world science with a document of the greatest significance - a map of the surface of the Moon which is invisible from the Earth. Approved For Release 1999/09/08 : CIA-RDP82-00141 R000201500001-6 r Release 1999/09/08 : CIA-RDP82-00141 R000201500001-6 At the end of the second hall, as if to provide a transition to third hall, where the latest attainments in Soviet physics are broad. Those instruments include an acoustic anomoseope and acoustic hibited, there are instruments of an original design, without equals of propagation of a sound wave (it has been established-that the veloc- ity of sound depends only on air temperature, and not on pressure); it is practically free of such errors due to the absence of a thermometric body and at the present time is used for correcting radiosonde readings. The importance of the new instrument can be fully appreciated if we remember that hundreds of radiosondes are sent aloft daily, not only in our country, but throughout the world. (The article is accompanied by a photograph captioned as follows: "Instrument for radioacoustic meas- urements of atmospheric temperature at heights of 10-40 km."+) The section on seismology has also received new exhibits. The instruments are from the Institute of Physics of the Earth im. 0. Yu. Shmidt. One of the new instruments is the SRZO-2 seismograph. In con- trast to other seismographs, which record weak and very distant earth-. quakes, it is designed for the recording of displacements of the soil, during strong and destructive earthquakes. It is activated only by a jolt of major proportions (intense earthquakes are a rarity, so it is inexpedient to have continual recording). A second instrument is the VBP-3 seismic receiver. It is used to record vertical and horizontal movements of the ground and structures for displacements with an ampli- tude from 1. to 100 mm in a range of frequencies from 1 to 100 hertz. Finally, there is a third instrument, a tiltmeter. This instrument has photoelectric recording with an accuracy up to 0.001 for measure- ments of the tilt of the Earth's crust; this changes under the influ- ence of tidal forces which cause the deformation of the Earth. These tidal forces cause the Earth's surface to rise and fall each day (up to 40 cm in the vicinity of Moscow). It should be mentioned that this year the field of biology is only represented in the pavilion of the Academy of Sciences of the USSR by a section on microbiology. This occupies a part of the third hall and the greenhouse which adjoins it; this area holds the basic exhibition of the Institute of Microbiology. Marine microbiology is being intensively developed in our coun- try in recent years. Three stands portray the work in this field which this year merited the award of a Lenin Prize. One of these stands thermometer; these are being exhibited this year for the first time. They were developed by the Institute of Physics of the Atmosphere. All known methods of direct measurement of air temperature are essentially unsuitable at altitudes greater than 25 to 30 km due to errors of inor tional and radiational character (the heating of the thermometric body by solar radiation). Radiosondes and bimetallic -temperature units are characterized by errors which almost double with an increase in height by each 5 to 6 km, Their readings n.ro already incorrect at a height of 12 km, and at a height of 30 km the errors amount to 30?, The acoustic thermometer has readings which are based on the measurement of the time Approved For Release 1999/09/08 CIA-RDP82-00141 R000201500001-6 Approved For Release 1999/09/08 : CIA-RDP82-00141 R00020150 carries a map showing the microbiological stations where observations have been made in the world ocean, plus a map showing deep submarine currents discovered by moans of microuig..nisms. As a result of the expeditions conducted in 1956-1959 it has been established that equa- torial and tropical waters are distinguished by a high bacteria content; Arctic and Antarctic waters, on the other hand, have a low bacteria con- tent. Microbiological research in the Indian, Pacific, Atlantic and Arctic Oceans, and in the Norway and Greenland Seas has shown that equa- torial and tropical waters penetrate into Arctic and Antarctic regions; counter-currents of Arctic and Antarctic water have been discovered even in the vicinity of the equator. The second stand is devoted to a discovery made in the course of expeditionary work -- a class of microorganisms living at various depths in the Pacific, Atlantic and Arctic Oceans and in the Black Sea. These earlier unknown microorganisms are encountered in the water mass of the oceans from the North Pole to the equator. They are no thicker than 0.002 mm and the diameter of the spores which they propagate is about 0.001 mm. It is possible that this new class of microorganisms takes part in processes leading to the precipitation of iron, manganese and other elements on the floors'of the oceans. Work in the field of marine microbiology has considerable impor- tance in practical respects, in addition to its theoretical value. It is used to determine the biological productivity of the various seas and oceans and for hydrology (in particular, for the study of the problem of the movement of water masses). The results of the study of the life activity of microorganisms at great depths can play an important role in an industry based on the utilization of the biochemical activity of microbes. These investigations, which are reflected on the third stand of the marine microbiology exhibit, have demonstrated that bacteria break down glucose more intensively under high pressure than at normal atmospheric pressure. In the former case, there is a change in the quantitative ratio of the decomposition products of glucose. 1960, pp. 45-57) (Excerpts from "Exhibits of 1960," Vestnik Akademii Nauk SSSR, No. 10, Scientific Session of the Geography Department at Leningrad University A scientific session of the Geography Department at Leningrad State University was held in the period 4-6 April 1960. It was devoted to the International Geophysical Year. About 200 persons participated in the sessions and a total of 8 reports were delivered and discussed. The papers included the following: Prof. V. Kh. Buynitskiy -- "On the Origin and Tendency of Development of Shelf Ice in Antarctica"; Candidate in Geographical Sciences Ye. V. Maksi- mov -- "Origin of Modern Types of Glaciers in the Dzhungarian Alatau"; Prof. L. K. Davydov -- "Formation of the Water Regime of Rivers in the Sel'dar River System"; Prof. 0. A. Drozdov -- "Several Peculiarities of Approved For Release 1999/09/08 CIA-RDP82-00141 R000201500001-6 ed For Release 1999/09/08 : CIA-RDP82-00141 R000201500001-6 'the Thermal and Radiation Rogirno and Atmospheric Circulation in the Vicinity of the Fedchenko Glacior in the Ablation Period"; University Roader B. P. Karol' 'On Radiation Properties of Glacier Ico"; V. A. Dzhorzhio, A. B, Kazanskiy, V, N. Kolasnikova and M, A, Potrosyants -- "The Fedehenko Glacier and Climate"; Candidate in Geographical Sciences A. K. Ryumin -- "Geomorphology and Several Problems of the Glaciology of the Fedchonko Glacier and its Lower Feeders"; Senior Scientific Worker A. 0. Pronin -- "On the Regime of Suspended Alluvium in the Scl'dar River at the End of the Fodchonko Glacier," Thu reports will be published later in a apocial brochure, ("Geographers -- IGY,"" by V. P. Kryukov, Vestnik Loningradskogo Uni- versiteta,, No. 18, Soriya Geologii i Goografii, No, 3, 1960p pp. 161- 162) Ukrainian Brochure Mentions IGY Work of Soviet Training Vessels A recently published 38--page brochure describes a voyage by the Soviet training vessel "Tovarisheh."" This sailing vessel and its equip- ment are described in some detail. The long itinerary described includes Egypt, India, Indonesia, and other countries bordering the Indian Ocean and the Red Sea, Only brief mention is made of the fact that research was conducted in accordance with the program of the International Geo- physical Year. It is possible that Soviet vessels of the tiTovarishchit type make many meteorological and oceanographic observations. ("On a Sailboat Across Three Oceans," by V. F. Tereshchenko, Society for the Dissemination of Political and Scientific Knowledge of the Ukrainian SSR, 1960, 38 pages. New Books and Other Publications of the Academy of Sciences USSR Trudy Instituta Fiziki Zemii imeni 0. Yu. Shmidta. 11(178). Voprosy Teoreticheskoy Seysmologii i Fiziki Zemriykh Nedr (Works-of the Insti- tute of the Physics of the Earth imeni 0. Yu. Shmidt. Problems of Theoretical Seismology and of the Physics of the Earth's Interior). Moscow, 1960, 174 pages. Contains works on the statistical theory of turbulence, on the effect of pressure on the coefficient of diffusion in solid bodies, the viscosity of the Earth's interior, and on other related subjects. Trudy 14-s Astrometricheskoy Konferentsii SSSR (Kiev. 27-30 Maya 1958g) (Works of the 14th Astrometric Conference USSR [Kiev, 27-30 May 1958]). The Main Astronomical Observatory (Pulkovo) Moscow-Leningrad, 1960, 80 pages, illustrated. Trudy Instituta Okeanologii. T. XLI. Biologicheskiye Issledovaniya Vitvazya v Tikhom Okeane (Works of the Institute of Oceanology. Vol 41. Biological Investigations of the Vityaz in the Pacific Ocean). Moscow, 1960, 268 pages, illustrated. ("New Books, Publishing Hous:) of the Academy of Sciences USSR";Moscow, Vestnik Akademii Nauk SSSR, No 10, 1960, p. 120-121) 4_ Approved For Release 1999/09/08 : CIA-RDP82-00141 R000201500001-6 Approved For Release 1999/09/08 : CIA-RDP82-00141 R000201500001-6 II. UPPER ATMOSPHERE Astrobotanists. Volume 8, published at Alma-Ata in 1960. The 262-page publication was printed in 1,130 copies and dells for 17 rubles 60 largest astronomical instrument. The plans were drawn up in the Design.? Office under the direction of B. K. loannisiand., a recipient of the Lenin Prize. The main mirror will weigh 40 tons; the weight of all the movable parts of the telescope will weigh 540 tons. Even with its immense dimensions and the great weight of its reflector it is considerably lighter and more compact than the tele- scope located in the United States. ("World's Largest Telescope," unsigned article, Ekonomicheskaya Gazeta, 5 November 1960, p. 4) Soviet Book on Astrobotany Published The following is a review of the Transactions of the Section of Plans for a unique telescope reflector, whose main mirror has a, diameter of 6 meters, have been approved by the technical council of the State Optical-Mechanical Factory in Leningrad. Its total weight will be 630 tons, and it will be the world's World's Largest Telescope Planned &0ars; staand Eunomia; electric-photometric investigations of the Moon and study of twilight phenomena in the Earth's atmosphere and the "This collection of articles reports on the results of visual observations of the planet Mars during the time of the opposition of 1958 and the cartographic processing of photographic observations of the opposition by G. A. Tikhov during the time of the great opposition of 1909. "A number of articles are devoted to spectral investigations of the Moon, Uranus, magnetic and nonjtationary stars, and the asteroids results of spectrophotometric investigations of cultivated and wild lants . !+ "New-Books," unsigned article, Vestnik Akademii Nauk Kazakhskoy SSR, No. 10 (187), October 1960, p. 109). Meeting Held by Commission for Investigation of the Sun CPYRGHT A plenary session of the Commission for Investigation of the Sun of the Astronomical Council of the Academy of Sciences of the USSR was held in Kiye,r during the period 30 May through 4 June. Theoretical problems of the physics of flares and mechanisms for explaining the formation of high-energy particles and gamma radiation in flares were among the sub.iects discussed. The motion of as in flares was examined in relation to its magnetic field. d For lease 1999/09/08: CIA-RDP82-00141 R000201500001-6 Approved For Release 1999/09/08 : CIA-RDP82-00141 R000201500001-6 An analysis of observations of the corona made at the time of the full eclipse of 30 June 1954 provided information on the polarization of the radiation of the several parts of the corona and the position of the coronal ray in space from observations of its polarization. On the basis of a photometric study of photographs of the corona a study has been made of its jet-like character. The physical properties of the transitional region between the chromosphere and corona were also analyzed; these were determined on the basis of rocket observations of the solar spectrum in the far ultraviolet. Ye. A. Ponomarev reviewed the theory of the corona from the view point of gas kinetics. Proceeding on the assumption that the corona is a plasma under the influence of the forces of gas pressure, gravitation, and electrical and magnetic fields, he has proposed an explanation for several structural forms of coronas. He also discussed the distribution of electron and ion temperature and the balance of energy in the corona. A number of reports concerned the spectrophotometric study of prominences. A study has been made of the Balmer decrement, temperature, electron concentration, and turbulent velocities in prominences. Pre- liminary results were given concerning speatrophotometric observations of filaments and prominences made at a number of observatories. Observations of magnetic phenomena on the Sun were discussed in relation to large-scale movements in the Sun's atmosphere; a theoretical examination was made of the penetration of the magnetic field,into the corona; one paper covered the possible relationship between the varia- bility of the Sun's total magnetic field and the escape of energy into the corona in the form of heat. A large group of reports was devoted to problems of speetropho tometry of the photosphere and spots; still other papers discussed re- search on the radio-frequency emission of the Sun. Specific reports included one on observations of the motion of matter in the Sun's super corona by recording the radio-frequency emission of the Crab nebula pass- ing through the Sun's corona. Others dealt with the relationship between-' thtie f s moon o un spots and change in the radio-frequency emission of the Sun, the statistical relationship between the sporadic radio-fre- I quency emission of the Sun and ionosphorJc anomalies, the structure of the spectrum in the centimeter region of local sources on the Sun on the s basi of data from observations of eclipses, and observations with a 22- meter radiotelescope (on a 8 mm wavelength) of the slowly changing com- ponent and sporadic emission associated with a flare. A significant part of the reports and discussions dealt with the corpuscular radiation of the Sun. Problems related to observations of the next full solar eclipse of the Sun on 15 February 1961 were discussed by a special commission consisting of representatives from observatories. It is planned to-gip serve this eclipse from the ground and from aircraft flying at gPet altitudes. ("Expanded Plenary Session of the Commission fir Investiga- tion of the Sun," by G. M. Nikol'skiy, Vestnik Akademii NNuk SSSR, No. 10, 1960, pp. 104-105) Approved For Release 1999/09/08 CIA-RDP82-00141 R000201500 Approved For Release 1999/09/08 CIA-RDP82-00141 R000201500001-6 Academician Barabashov Reviews Present Knowledge of the Moon The Russians expect that the study of the Moon will yield impor- tant data for the solution of a number-of very important practical prob- lems in geophysics, geology, cosmogony, and astronautics. The Moon will probably be the first heavenly body reached by Man -- with a flight re- quiring about 50 hours, Although much is now known about that heavenly body, there is still no unanimous opinion as to the character of the surface layers of the Moon and of what rocks they consist. This is important information to know to ensure the safe landing of spaceships. On the basis of research conducted ut the Kharkov Astronomical Observatory, it may be concluded that the rocks making up the Moon's surface reoemble tufaceous rocks and volcanic ash on the Earth. Recent observations by the author have shown that the microrelief of the Moonts surface is very great. The surface may well be-covered with sharp irw . regularities, with parallel crevasses and crushed tuff with grains 1-3 mm in size. Fine dust evenly covering an even surface does not give lunar observers the effects of light reflection. The photometric structure of the Moon's surface is the result of the influence of internal forces, determining the macro- and microrelief, as well as of external forces which can exercise a substantial influence on its microstructure. Existing data seem to indicate that on the average the Moon's surface is photometrically homogeneous and possesses the same degree of porosity. The difference observed between the seas and continents is relatively small. Nevertheless, they possess a somewhat different homo- geneity. For the most part the continents are brighter than the seas; the porosity of the continents is greater than the porosity of the seas. Thus, it may be said that the Moon's surface consists of extremely porous tufaceous rocks, possibly in a highly granulated state, with grains in the range of 1 to 3 mm. The same-conclusions-are reached by lunar research using VHF radiowaves. The article contains considerable data on lunar thermal radiation; much of this data is taken from American sources. Radio observations indicate that the loose or-porous surface layer of the Moon has a thickness of about 10 cm. This does not contradict observations made by other methods. The fact that the Moon has no detectable magnetic field is an indication that it has no liquid core and that its constituents change but little from the surface to the center. Mention is made of observa- tions of some residual volcanism on the Moon. Polarimetric observations by the Soviet astronomer Yu. N. Lipskiy show that the Moon has a gaseous atmosphere whose-mass-per unit area is 1/10,000th that of the Earth, while foreign observers suggest a figure of 1/230,000. Still others report a figure less than 1/1,000,000. Moon and the results of some of these observations. Approved For Release 1999/09/08 CIA-RDP82-00141 R000201500001-6 The article then discusses the use of radar observations of the Approved For Release 1999/09/08 CIA-RDP82-00141 R000201500001-6 The author suggests that the many unanswered physical problems concerning the Moon will be answered by rockets, automatic interplane- tary stations, spaceships, landings by man on the Moon's surface, and establishment of observatories' on the'Moon, in that order. ("New Stage in the Study of the Moon,"".by Acad. N. P. Barabashov, Vestnik Akademii Nauk SSSR, No. 10, 1960, pp. 32-36) Leading Soviet Newspapers Feature Atlas of the Far Side of the Moon The recently published Atlas of the Far Side of the Moon has been discussed in Izvest a by Academician A. V. Topchiyev, Vice-President of the Academy of Sciences of the USSR and in Pravda by A. Mikhaylov, Corresponding Member of the,Academy of .sciences, Director of the Main Astronomical Observatory in Pulkovo. The atlas was prepared by scientists in Moscow, Leningrad and Kharkov and put into final form by the Publishing House of the Academy of Sciences. The editors were N. P. Barabashov, A. A. Mikhaylov and Yu. N. Lipskiy. Photo interpretation was difficult because the far side of the Moon was fully illuminated. As a result, there were no shadows to aid the interpreters. Interference in transmission caused additional prob- lems in interpretation. It was therefore necessary to develop special methods which made it possible to increase the contrast on the'photos by tens or even a hundred times. These-methods are described in the new atlas. About 500 features were mapped from the photographs. Depending' on how many negatives showed a particular feature and how clearly the feature stood out, the ils on the map were classified under three' .categories of reliabili.;. Features in the first category are shown by unbroken lines; these features appear clearly on at least three nega- tives. Those in the second category are those features which appeared on at least two negatives and whos- outlines were not entirely clear. Features in the third category,are clearly visible on only one negative. Those in the second category are outlined with a broken line, while those in the third category are encircled by a dotted line., Formations that are darker than the surrounding surface are cross-hatched. Mountainous regions are shown by special symbols. The heavy broken line in the.lower part of the map (reproduced in both articles) shows the boundary of the surface photographed by the automatic interplanetary station. The atlas contains 30 enlarged photographs of the far side of the Moon and a catalog of all features delineated, together with their de- scriptions and coordinates. Of the two artioles, the one by Topchiyev contains by far the better description of this historic publication. ("Atlas of the Far Side of the Moon," by Academician A. V. Topchiyev, Izvestiya, 16 November 1960, p. 4, and "Reverse Side of the Moon," by A. Mikhaylov, Pravda, 16 November 1960, p. 6) Approved For Release 1999/09/08 : CIA-RDP82-00141 R000201500001-6 lop Approved For Release 1999/09/08 : CIA-RDP82-00141 8000201500001-6 III, METEOROLOUSC The "A, I, Voyeykov" Briefly Described The folic "Weather :p" :s ?he the name of A. 1. Voyeykov, so returned from its fourth voyag scientific research work in th The vessel is equipped It is a real floating institut research is conducted with pil cal rockets are launched into special apparatus; the rockets vessel by radio signals. Deep-water equipment ha tion of hydrometeorological e1 Observations of tempera and wind direction and velocit has made it possible to collet long-range weather forecasts, article in Ekonomi- YRGHT pelation given to the vessel which bears entist and geographer. It has recently The staff of the expedition conducted Pacific Ocean for more than two months. ith the latest instruments and apparatus. with many laboratories. Atmospheric balloons and radiosondes. Meteorologi e upper layers of the atmosphere from onvey the necessary information to the made it possible to study the distribu- ents to depths of five thousand meters. e, pressure, humidity, precipitation together with hydrological research, new data which will ensure more thoroughi "Weather Ship," unsigned article Ekono- , micheskaya Gazeta, 4 November 1960, p. 3). Remote Meteorological Stations Described C PYRE HT The Tevyaku meteorological station is situated in the Sikhote- Alin Range, surrounded for hundreds of kilometers by unbroken taiga, almost 300 kilometers from the small village of Gvasyugi. It takes about two weeks to reach the station by small boat. The four-man staff is headed by Stepan Tunsyanovich Kimonko, a native of the region. A hydrometeorologist, he is a graduate of the Sverdlovsk Hydrometeoro- logical Technical School. The station, on the neadwaters of the Khor River, is connected with the outside by radio. Weather, reports are transmitted ltd times each day. Another station of this type is the Chekunda station, situated at the headwaters of the Bureya River, one of the largest tributaries of the Amur. This river will one day be used to a greater extent than now; meteorological and glaciological observations, however, are a neces- sary prerequisite. ("Weather Sentries," by F. Nigey, Ekc:iomicheskaya Gazeta, 10 November 1960, p. 4) Methods for Measurement of Air Temperature on Shipboard There is no generally accepted method for the measurement of air temperature on shipboard for meteorological purposes. Special research was conducted in the Arctic in 1956-1957 aboard the vessels "Obi" and Approved For Release 1999/09/08 CIA-RDP82-00141 R000201500001-6 Approved For Release 1999/09/08 CIA-RDP82-00141 R000201500001-6 "Lena" for the purpose of comparing various methods for measuring air temperature on shipboard and the selection of the simplest and most representative method. The -ollowing four methods were used: 1) on ,booms; 2) in a psychrometric booth; 3)' using the ship's telemeteoro graphic station (SDS); 4) on the bridge, using the Assmann psychrome- ter. These four methods are each the subject of an individual paragraph in the article cited below. The author concludes that the simplest and most representative method for determination of,air temperature on shipboard is that recom- mended in the "Instructions" for observations with the Assmann psychrom- eter, suspended on the windward side of the vessel below the bridge, In no case should thermometer readings for-meteorological purposes be made from wall thermometers because some cases sire observed in which their readings deviate from the true values by 5 to 100. '("On the Evaluation of Different Methods for Measurement of Air Temperature on Shipboard," by L. S. Petrov, Vestnik Leningradskogo Universiteta) No. 18, Seriya Geologic i Geografii, No. 3, 1960, pp. 145-146) Patent Granted for Improvement of Radiosonde Signal Reception and Recording The following is the description of a patent issued to A. L. Zlatin, V.. A. Usol'tsev, A. N. Volosevich, B. S. Kozhinskaya, and A. S. Antoshina. CPYRGHT "A device for the automatic reception and recording of signals from a radiosond in free flight with a-two-letter system,of coding. It contains a un connected to the output of the radio receiver for the conversion o low-frequency signals into a voltage gradient and an electromechanica recording device. It is distinguished by the fact that for the pur se of automatic deciphering and signal recording there is a selec or for the separation of -voltage gradients by duration and amplitude, a decipherer for converting the combination of signals, of the two-lette code into a combination of figures in the decimal sys- tem, and a memo - cordin device " (Patent description, from Section 42 -- Measuring CPYRGHT Devices and Instruments, Byulleten' Izobreteniy, No. 23, 1959, p. 54) Five Natural Synoptic Regions in the Northern Hemisphere Defined A researcher at the Institute of. Geography of the Academy of Sci- ences of the USSR has developed the concept that in both winter and sum- mer there are five natural synoptic regions in the Northern Hemisphere, each of which is characterized by special circulatory conditions: the Atlantic and West Europe, East Europe and West Siberia, East Siberia and Kamchatka, the Pacific Ocean, and North America with Alaska. All five are said to be homogeneous in synoptic respects in both winter and summer because they are under the influence of a single group of. Arctic anticyclones. Each of these regions embraces a territory - 10 - Approved For Release 1999/09/08 : CIA-RDP82-00141 R000201500001-6 Approved For Release 1999/09/08 : CIA-RDP82-00141 R000201500001-6 within whose limits the underlying surface has an identical influonco on atmospheric processes. ("The Displacement of Natural Synoptic Regions in the Northern Hemisphere," by Yu. V. Spiridonova, Izvoatiya Akadomii Nauk SSSR, Seriya Geografichoskaya, No, 6, 1959, pp. 94-97) GRAVIMETRY . Sfleoial Requirement for "se of the SN-3 Gravimeter that no particular attention has been paid in the past to what position the instrument occupies in the periods between observations, while being transported are, at stops. Investigations have shown that during such times these gravimeters should be maintained in a position close to hori- zontal, insofar as possible within the limits of 20-30, ("Remarks Relative to Work with the SN-3 Gravimeter," by P. F. Shokin, Candidate in Technical Sciences, Geodeziya i Kartografiya, No. 9, 1960, PP. 64-66) A recent article in the journal "Geodesiya i Kartografiva"" reports Approved For Release 1999/09/08 : CIA-RDP82-00141 R000201500001-6 Approved For Release 1999/09/08 CIA-RDP82-00141 R000201500001-6 CPYRGHT . LONGITUDE AND LATITUDE Report on the Kitab Latitude Station -An ""Izvestivat' Report The Soviet Union's lishod thirty years ago in the rayon center Kitab. I astronomer Ulugbek. A zenith telescope on 14 November 1930. On t these have made it possible with the movement of the Ea The Kitab station pH gram of the International two powerful zenith telesco The regular All-Unio grad. A. Kalmykov, Directo V. Shukhorov delivered repo ing the International Geop terest to the scientists pr Considering the impo Kitab, it was decided to ho CPYRGHT rat international latitude station was estab- he southern part of Uzbekistan, not far from was given the name of the outstanding Uzbek a first directed into the sky at this place.. t date began continual observations of stars; to solve very important problems associated th's poles. -ed an active role in the conduct of the pro- ophysical Year. Observations were made with eel I Latitude Conference has been held in Lenin- of the Kitab Station, and scientific worker s concerning the results of observations dur- ical Year. These reports were of great in ant. ante of the work done by the astronomers at the Fifth All-Union Latitude Conference at TK-itab Latitude Station," by N. Lozhkin, Izvestiya, 15 November 1960, p. 2). Approved For Release 1999/09/08 : CIA-RDP82-00141 R0002.01500001-6 Approved For Release 1999/09/08 : CIA-RDP82-00141 R000201500001-6 VI. OCEANOGRAPHY The ""Vo.ve koy"" Conducts Research in the North Pacific The hydrometeorologioal vessel "Voyoykov" departed from Vladi- vostok early this year. It an into a zone of storms near the 45th parallel, a region rarely visited by ships. The work of the aerologists and oceanographers was extremely difficult because their observations are ordinarily made when the ship is at drift. The hydrologists defined the boundaries of the Kuro Siwo current more precisely and studied the distribution of temperatures at various depths. Cyclones arine when the warm waters of the Kuro Siwo meet the gold waters of the Kurile Current. The expedition's scientific program included study of the influence of the ocean on the atmosphere in the northern part of the Ps,aific Ocean. After moving into tropical areas, the Soviet researchers launched meteorological rockets. The expedition has introduced corrections into atmospheric charts of a little-studied part of the Pacific Ocean. A powerful jet stream was discovered here at a height of ten kilometers; it moves at a velocity of 300m per second. The ttVoyeykov" is to continue its work in the Pacific Ocean; it has now been joined by the "Shokal'skiy."" ("In a Zone of Storms," by G. Baranova, Vokrug,Sveta, No. 10, October 1960, p. 59) The Structure of the Antarctic Divergence Zone An article in the Izvestiya of the Academy of Sciences of the USSR, Geographical Series, presents significant data concerning the Ant- arctic divergence zone. ("On the Problem of the Structure of the Antarc- tic Divergence Zone," by Yu. A.Ivanov and B. A. Tareyev, Izvestiya Akademii Nauk SSSR, Seriya Geograficheskaya, No. 6, 1959, pp. 82-89) Antarctic Whaling Gro?nds Related to the Antarctic Divergence Important biological research in Antarctic waters is being car- ried on by Soviet researchers, especially in ;haling grounds. The arti- cle cited below is a significant contribution to the literature on this subject. All the principal whaling grounds in the high Antarctic are asso- ciated with accumulations of krill in regions of pronounced upwelling of water in the zone of Antarctic divergence, in the centers of cyclones. This point is expanded on at considerable length. Figure 2 is an interesting map of the number of whales taken in different sectors of Antarctic waters in 1954-1955. ("The Antarctic Divergence and Whaling Grounds," by K. V. Beklemishev, Izvestiya Akad emit Nauk SSSR, Seriya Geograficheskaya, No. 6, 1959, pp. 90-93) -13 - proved for Release 1999/09/08 : CIA-RDP82-00141 R000201500001-6 Approved For Release 1999/09/08 : CIA-RDP82-00141 R000201500001-6 lioation of Radioactive Tracors in Oceanographic Research This article describes a method used for investigating turbulent , diffusion in the sea, based on the use of the radioactive' tracer Iodine- 131. Measurements made with a spooially designed apparatus have made it possible to derive the value of the coefficient of turbulent diffusion. The 9oeffioient varied from measurement to measurement between the values 5 am/sec and 7 em /sec. ("Determination of the Coefficients of Turbulent Diffusion in the Sea by Use of Radioactive Tracers," by B. A. Nelepo, Vostnik Moskovskogo Universi- 14 Approved For Release 1999/09/08 CIA-RDP82-00141 R000201500001-6 Approved For Release 1999/09/08 CIA-RDP82-00141 R000201500001-6 VII. ARCTIC AND ANTARCTIC Soviet Supply and Research Train Movea Southward It is now spring in Antarctica. On 24 October three powerful tractors left Mirryy and headed southward. Each of them towed expedi- tion sledges heavily laden with barrels of diesel fuel, foodstuffs and other kinds of essentials. The destination is Vostok, but visits will be made at Pionerskaya, Vostok-1 and Komsomol'skaya; the latter three stations are on a stand-by basis. The 13-man crew is headed by B. Krasnikov, chief of the expedi- tion's transportation detachment, Included in this group is the Ameri- can seismologist Dewart. A wide range of scientific observations will be made while en route; seismic soundings will be made to determine the thickness of the glacier at a number of points. In the first five days the sledge-tractor train covered 150 kilo- meters and has made gravimetrio and glaciological observations at five points. ("Spring Trek," Nedelya (Izvestiya Sunday Supplement), No. 35, 23-29 October 1960, p. 2) Apparatus and Method for Recording Temperature and Salinity of Ocean Water The paper cited below gives a description of new apparatus which makes it possible to conduct a continual. and simultaneous recording of the depth of submergence of the instrument, the temperature of the water, and its electrical conductivity (salinity). The apparatus is especially suitable for use in Antarctic waters. The name bathythermohalinograph is applied to this instrument. Salinity is determined from electrical conductivity. The use of the contactless method and special electronic systems makes it possible to record fluctuations in electrical conduc- tivity (salinity). Recorded fluctuations in electrical conductivity in the surface layer of the ocean are cited. The autocorrelation function has been determined and the integral scales of inhomogeneities of the salinity field have been defined. ("Direct Recording of Temperature and Salinity in the Antarctic Sector of the Pacific Ocean," by G. G. Khundzhua, Vestnik Moskovskogo Universiteta, Seriya III, Fizika, Astrono- miya, No. 4, 1960, PP. 47-51) The Structural Geolozy of the Arctic The article cited below is one of the most comprehensive reviews of the structural geology of the Arctic yet published. The article is accompanied by a large fold-out map with 42 different structural types symbolized. The presentation is broken down into three parts: 1) the Approved For Release 1999/09/08 : CIA-RDP82-00141. R000201500001-6 Approved For Release 1999/09/08 CIA-RDP82 00141 R000201500001-6 ancient platforms in the Arctic; 2) folded regions in the Arctic; 3) the origin of oceanic trenches in the Arctic. The text is cross-referenced to an extensive bibliography of 85 items, approximately half Soviet and half foreign. ("Sane General Problems in the Structural Geology of the Arctic," by Yu. M. Ishaharovskiy, Izvestiya Akademii Nauk SSSR, Seriya aeologiohes- kaya, No. 9, 1960, pp. 15-28)

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