Robotic optical telescopes global network MASTER II. Equipment, structure, algorithms     

Victor G. Kornilov  Vladimir M. Lipunov  Evgeny S. Gorbovskoy  Aleksander A. Belinski  Dmitry A. Kuvshinov  Natalia V. Tyurina  Nikolai I. Shatsky  Anatoly V. Sankovich  Aleksander V. Krylov  Pavel V. Balanutsa  Vadim V. Chazov  Artem S. Kuznetsov  Dmitry S. Zimnuhov  Victor A. Senik  Andrey G. Tlatov  Aleksander V. Parkhomenko  Denis V. Dormidontov  Vadim V. Krushinsky  Ivan S. Zalozhnyh  Aleksander A. Popov  Sergey A. Yazev  Nikolai M. Budnev  Kirill I. Ivanov  Evgeny N. Konstantinov  Oleg A. Gress  Oleg V. Chvalaev  Vladimir V. Yurkov  Yury P. Sergienko  Irina P. Kudelina 《Experimental Astronomy》2012,33(1):173-196

Presented paper describes the basic principles and features of the implementation of a robotic network of optical telescopes MASTER, designed to study the prompt (simultaneous with gamma radiation) optical emission of gamma-ray bursts and to perform the sky survey to detect unknown objects and transient phenomena. With joint efforts of Sternberg astronomical institute, High altitude astronomical station of the Pulkovo observatory, Ural state university, Irkutsk state university, Blagoveshchensk pedagogical university, the robotic telescopes MASTER?II near Kislovodsk, Yekaterinburg, Irkutsk and Blagoveshchensk were installed and tested. The network spread over the longitudes is greater than 6?h. A further expansion of the network is considered.  相似文献   

Comparison between In Situ and Satellite Multiscale Temperature Data for Russian Arctic Cities for Winter Conditions     

Varentsov  M. I.  Grischenko  M. Yu.  Konstantinov  P. I. 《Izvestiya Atmospheric and Oceanic Physics》2021,57(9):1087-1097

Izvestiya, Atmospheric and Oceanic Physics - This study compares three approaches to microclimate research by the example of Russian Arctic cities in winter conditions: (1) using high-resolution...  相似文献   

Solar System Collisions with Dense Interstellar Gas Clouds and Radiocarbon Traces of Periods with “Abnormally Low” Solar Modulation of Cosmic Rays     

Vasil’ev  G. I.  Konstantinov  A. N.  Kudryavtsev  I. V.  Ogurtsov  M. G.  Ostryakov  V. M.  Pavlov  A. K.  Frolov  D. A. 《Geomagnetism and Aeronomy》2019,59(8):1075-1080

Geomagnetism and Aeronomy - The causes of a sharp increase in the radiocarbon content in the Earth’s atmosphere for periods with abnormally low solar modulation of galactic cosmic rays (GCRs)...  相似文献   

Peculiarities of slick formation on the sea surface     

K.?A.?ShmirkoEmail author  O.?G.?Konstantinov  A.?N.?Pavlov  E.?S.?Dubinkina 《Izvestiya Atmospheric and Oceanic Physics》2017,53(1):95-101

This paper deals with surface slicks, their nature, and causes of formation in context of the development of remote detection methods and investigation of dynamic processes in the ocean and at the air–ocean interface. A simplified formalism is introduced for slick–sea surface contrast formation which takes into account the upward sea radiation and qualitatively explains in situ measurement results. The results of a detection of slicks on the coastal water surface are also described, which, together with the simplified formalism suggested, provide optimal experimental conditions for slick–sea surface contrast measurements; i.e., the contrast of the P component of reflected radiation is measured at viewing angles close to the horizon.  相似文献   

New data on the lithology of coastal facies of the Turtas formation (Upper Oligocene,Southwestern Siberia)     

P. V. Smirnov  A. O. Konstantinov  G. N. Aleksandrova  O. B. Kuzmina  B. N. Shurygin 《Doklady Earth Sciences》2017,475(2):868-871

Peculiarities of the material composition and microstructure of coastal facies of Turtas Lake–Sea were studied in its marginal southwestern part for the first time. Interpretation of the lithological data showed that the deposits considered were formed under the conditions of a slightly saline basin and nearby full-flow river network. Based on the lithological, geochemical, and micropaleontological studies of clay–siliceous rocks of the Lower Turtas Formation (the boundary zone between the Tyumen and Sverdlovsk regions), additional support for the freshwater lake regime of the Late Oligocene Turtas basin is given.  相似文献   

Petromagnetic heterogeneities in sintering zones of Permian-Triassic traps of Komsomolsk pipe deposit (Yakutsk diamond province)     

Konstantinov  K. M.  Gladkov  A. S. 《Doklady Earth Sciences》2009,427(1):880-886

Doklady Earth Sciences - Complex petrophysical, paleomagnetic, and tectonophysical studies undertaken at the primary diamond deposit of the Komsomolsk pipe, Daldyn-Alakitsk region (DAR), Yakutsk...  相似文献   

ECOSYSTEM MONITORING AND MAPPING IN A NATURE PRESERVE     

V. D. Konstantinov  S. M. Gorozhankina 《地理信息系统科学与遥感》2013,50(1):40-50

Two specialists on the forest and wetland ecosystems of Siberia describe principles and measures employed in the establishment of a regular program of ecological mapping at Russia's Central Siberian Biosphere Preserve, as well as efforts to standardize remote-sensing-based monitoring efforts through improved procedures for selection of reference plots for ground truth determination. Issues addressed include the identification of principal ecological factors serving as landscape classification criteria, the need for better methods of interpreting an entire range of forest-wetland communities on remote sensing imagery, innovations in data gathering procedures in the field, selection of natural models [representative tracts] for monitoring in view of the technical infeasibility of monitoring the entire preserve, and selection of reference plots within each model for ground truth. Translated by Edward Torrey, Alexandria, VA 22308 from: Geografiya i prirodnyye resursy, 1996, No. 2, pp. 36-43.  相似文献   

PRINCIPLES OF MAPPING THE SOIL-VEGETATION STRUCTURE IN WEST SIBERIA BASED ON REMOTE SENSING IMAGERY     

S. M. Gorozhankina  V. D. Konstantinov 《地理信息系统科学与遥感》2013,50(4):303-313

Procedures for mapping the soil-vegetation structure of West Siberia on the basis of remote sensing images are described. Four principal stages are involved: interpretation of individual structures on the images; determination of the functions of the interpreted structures; classification of soil-vegetation structures; and mapping of the territory by types of soil-vegetation structures (micro-, meso- and microstructures). Particular attention is given to detection of soil-vegetation hydromorphism using remote sensing imagry, important in the swampy Western Siberian environment, and the special problems related to image scale. Translated by Edward Torrey, Alexandria, VA 22308 from: Geografiya i prirodnyye resursy, 1990, No. 1, pp. 138–145.  相似文献   

Structural study of minerals by vibrational spectroscopy     

B. Mihailova  E. Dinolova  B. Gasharova  L. Konstantinov 《Physics and Chemistry of Minerals》1996,23(4-5):215-215

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The Chara–Sina dyke swarm in the structure of the Middle Paleozoic Vilyui rift system (Siberian Craton)     

A. I. Kiselev  K. M. Konstantinov  V. V. Yarmolyuk  A. V. Ivanov 《Doklady Earth Sciences》2016,471(1):1179-1182

The formation of the Vilyui rift system in the eastern Siberian Craton was finished with breakdown of the continent and formation of its eastern margin. A characteristic feature of this rift system is the radial distribution of dyke swarms of basic rocks. This peculiarity allows us to relate it to the breaking processes above the mantle plume, the center of which was located in the region overlain in the modern structure by the foreland of the Verkhoyan folded–thrust belt. The Chara–Sina dyke swarm is the southern part of a large area of Middle Paleozoic basaltic magmatism in the eastern Siberian Craton. The OIB-like geochemical characteristics of dolerite allow us to suggest that the melting substrate for Middle Paleozoic basaltic magmatism was represented by a relatively homogeneous, mid-depleted mantle of the plume with geochemical parameters similar to those of OIB.  相似文献