Open Systems Handbook: A Guide to Building Open Systems . ... This book is designed to provide interested individuals and organizations with an overview of open systems and the work being done to achieve them. ... This section is organized using a descriptive model of an open systems environment developed by the IEEE PI 003.0 Working Group, which is developing the Guide to POSIX-based Open System Architecture. ... Standards for open systems 13 . Chapter 3: The open systems environment (OSE) 15 . ...

... The main motivation of the AstroComp project is to construct a portal, which allows to set up a repository of computational codes and common databases, making them available and enjoyable, with a user-friendly graphical web interface, to the international community. ... the ATD treecode, a parallel tree-code for the simulation of the dynamics of self-gravitating systems (Miocchi & Capuzzo Dolcetta 2002); . ... Figure 2: The 2-D plot page available from the AstroComp portal. ...

The database contains references to the papers, data files and links to the Internet resources related to measurements and calculations of the optical constants in the wavelength interval from X-rays to radio domain. ... References to some useful books and reviews on the subject (e.g. the classical handbooks edited by E.D.Palik) and links to Internet collections of optical constants and personal WWW pages with related software were also placed in the database. You have arrived at our welcome page. ...

... VLT: A New Largest Optical Telescope . ... 1.09.1996 . ... Credit: European Southern Observatory Explanation: What is the largest telescope in the world? ... But an even larger optical telescope is being built. ... The first of these telescopes should be completed in 1997, and all four should be completed and working together sometime in the year 2000. ... September 1996 . ... Publications with keywords: optical - VLT - telescope . Publications with words: optical - VLT - telescope . ...

Status of the RadioAstron project development . The engineering model of the Space Radio Telescope (SRT) was assembled in Lavochkin Association (LA) in the configuration consisting of 10-m parabolic radio astronomical antenna made of carbon-fiber, F ocal and Device cabins of the scientific payload and on-board and ground complex of high data rate up-down radio link (VIRK). ... Then,radio astronomical tests were conducted using real radio sources. ... Space Radio Telescope . ... Data Processing . ...

... Behemoth black hole found in an unlikely place . ... black holes . ... Distance measurement is key to producing first "complete description" of a black hole . ... For the first time, astronomers have produced a complete description of a black hole, a concentration of mass so dense that not even light can escape its powerful gravitational pull. ... That movement, the scientists said, is too slow for the black hole to have been produced by a supernova explosion. ...

SLR Observations at the Quasar Network Stations I.Gayazov, V.Mitryaev, S.Smolentsev, I.Rahimov, A.Diyakov, V.Shpilevski, V.Pshenkin, Ya.Rets Institute of Applied Astronomy, Saint Petersburg, Russia WPLTN-2012 September 24 - 28, 2012 Saint Petersburg SLR systems installation at the Quasar observatories Observatory Zelenchukskaya Badary Stage Dome building System installation Testing Dome building System installation Testing Dome building ...

Our School Observatory: . N56.2/E94.6 deg. and ~200m above sea level) . Our small observatory is located near Zelenogorsk (Siberia), in 170 kms to east from Krasnoyarsk - our regional main city. It includes a tower with a rotary dome (D=3.5m) on a roof of one of buildings. ... Our basic instrument is homemade D=150mm & F=695mm Newtonian reflector. Despite of its small size, we have learned to receive rather detailed views of heavens. ... HOME (Eng) | HOME (Rus) ...

... LOCATION . ... The administrative centre, the library, scientific laboratories, computer center, hotel and apartment houses of an observatory are located in the settlement Nizhnij Arkhiz , which is situated in 25 kms to the south from a village Zelenchukskaya. ... It is desirable to come on conference by the following types of transport: . ... During the conference period it is supposed to conduct a public meeting of the section "Sun" with discussion of results of the researches made in 2005. ...

... Views of the Solar System is maintained at several different sites on the Internet. ... This is the primary site for "Views of the Solar System." ... This site is maintained by Lee Burnside ; see also their home page . ... You are permitted to set up a Views of the Solar System mirror site as long as you follow the following guidelines: Views of the Solar System may be distributed on the World Wide Web as long as it is used for non-profit applications and the pages are not modified. ...

Astronotes Armagh Planetarium's Stellar Blog! ... Space Flight . ... Concept Spacecraft . ... Posted on May 11, 2015 | 3 Comments A research group called the Eagleworks at NASAтАЩs Johnson Space Center in Texas is tasked with investigating novel space propulsion techniques. ... Continue Reading.. ... 133 Comments June 2014 saw excited reports that NASA was working on a faster than light warp drive starship. ... Posted on December 5, 2013 | ... Posted on June 26, 2013 | ... Posted on May 24, 2013 | ...

... Structure of Data . ... Catalog . ... The SAI OCL Catalog site provides several VO-enabled modes of operation: . VO-enabled catalog data analysis from a browser . ... Endpoint URL is http://ocl.sai.msu.ru/catalog/conesearch/ . ... VO-enabled catalog analysis from a browser . Presently, this recipe works with Firefox (Windows, MacOS, Linux), Internet Explorer (Windows) and Opera (Windows) browsers with Java plugin 1.6 installed. ... Main TOPCAT window with SAI OCL catalog loaded will appear. ...

SAO is Russia's main centre for ground-based space research. ... The basic instruments of the Observatory are the optical telescope BTA (Big Alt-azimuth Telescope) with a main mirror diameter of 6 m and the radio telescope RATAN-600 with the antenna diameter 600 m. Study of the Universe as a whole, analysis of non-stationary energy release in galactic and extragalactic objects of various types, investigation of evolution and chemical composition of our Galaxy and the nature of solar activity. ...

... This file contains the information about INTERBALL Auroral Probe & EISCAT magnetic conjugations as a function of the Universal time. As a criteria of the magnetic conjugation is used the location of the satellite's magnetic footprint's trace inside of the polygon determined by the magnetic observatory. The version of the magnetic field model used during magnetic mapping is shown on the last column (MOD IOPT) of the file. ... GLONS (deg) . the satellite's geographical longitude . ...

. 2 марта 2000 года (~16:30-17:30) . Нажмите на картинку для того чтобы получить увеличенное изображение .

... ГАО. ... НАН Укра?ни . ... 16 вересня 2016 року в ГАО НАН Укра?ни в?дбудуться Орловськ? читання. ... Головну астроном?чну обсерватор?ю НАН Укра?ни засновано 17 липня 1944 р. з ?н?ц?ативи в?домого вченого, астронома й геоф?зика, Олександра Яковича Орлова (1880 ? ... В Головн?й астроном?чн?й обсерватор?? пл?дно працюють 8 наукових в?дд?л?в: астрометр??, ф?зики з?р та галактик, косм?чно? геодинам?ки, ф?зики косм?чно? плазми, ф?зики т?л Сонячно? системи, ф?зики Сонця, експериментально? астроф?зики ? ...

Об институте . ... Отдел физики и эволюции звезд . ... исследовательская группа нестационарных звезд . ... Научно-исследовательская группа физики звездных и планетных систем . Отдел экспериментальной астрономии . Научно-исследовательская группа ?Спектр-УФ? Научно-исследовательская группа наземной поддержки космических проектов . ... Научно-исследовательская группа динамики малых тел Солнечной системы . ... Терскольский филиал ИНАСАН . ... Наука . ... Российская виртуальная обсерватория . ...

The most up-to-date information related to atmos 3.0 are collected here due to constantly increasing interest to MASS/DIMM processing software... atmos 3.0 is still beta , so the latest version is 2.97.5 (there is also 2.98.x branch which absorbs new features) . ... M' line: . ... free seeing and its relative error . ... dimm seeing and its relative error (if dimm data are present, zeros otherwise) . ... dimm turbulence power and its relative error (if dimm data are present, zeros otherwise) . ...

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