... Step 1: The magnetic field line tracing from the satellite position up to magnetic equatorial plane using IGRF magnetic field model. Step 2: Tracing back from the point (produced on the Step 1) to the Ionosphere (by using only dipole magnetic field) . ... The magnetic field line tracing from the satellite position up to the Ionosphere (the stop trace altitude 110 km) using Main (dipole) + Extraterrestrial magnetic field model (for example, Tsyganenko [1987], or [1989], or [1990] ) . ...

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• STDA files
• Millennium of Geomagnetism: The Earth's magnetosphere
• Oertsted and Ampere

Light scattering by multi-layered ellipsoidal particles in quasi-static approximation V.G. Farafonov St.Petersburg University of Aerocosmic Instrumentation St.Petersburg, 190000, Russia and V.B.Il'in Astronomical Institute, St.Petersburg ... University St.Petersburg, 198504, Russia ABSTRACT Calculation of light scattering by finite size non-axisymmetric inhomogeneous particles is a complicated problem whose solution by the exact methods (e.g., the Discrete Dipole ... Spectr. ...

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... Compressional Pc 5 ( ULF ) waves, found on the nightside close to the flanks of the magnetosphere , are the dominant pulsations occurring beyond L =8. ... Accordingly, the events are strongly associated with high beta plasma clouds and are much more likely to be observed near the equator than >10њ off the equator (see, e.g., Anderson, 1993). ... Azimuthally polarized toroidal Pc 5 pulsations are thought to be fundamental mode toroidal field line resonances (FLR) with magnetic node at the equator. ...

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• Radar aurora [Oulu]
• Plasma waves [Oulu]
• Drift mechanisms [Oulu]

The National Astronomy and Ionosphere Center (NAIC) is seeking an exceptionally well-qualified applicant for a position as a Research Associate or Senior Research Associate in radio astronomy at the Arecibo Observatory in Arecibo, Puerto Rico. ... A relocation allowance is provided. ... Staff Research Associates are appointed for a three-year period and may be reappointed for an additional three years, at which time promotion to Senior Research Associate may be considered. ...

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• Postdoctoral Research Associate in Radio Astronomy
• Alfa_ang - IDL procedure for calculating the optimum rotation angle for ALFA
• Rotang - IDL procedure for calculating the optimum rotation angle for ALFA

. Search this album . Gallery . :: The First 100 Years . :: Duffields' Grave . :: Miss Joan Duffield inspecting the repaired grтАж . Sidebar Left . Sidebar Top . No Sidebar . Sidebar Bottom . Sidebar Right . View full size . Title: Miss Joan Duffield inspecting the repaired grave with Associate Director, John Norris . File name: DSCN0290.jpg . Dimensions: 545 x 409 px . Page: 1 2 6 7 8 9 10 11 12 13 14 15 16 23 24 . Powered by Gallery 3.0.9 (Chartres) . Login

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• Spectroscopy
• IAU Commission #37 (Star Clusters and Associations)
• Siding Spring Survey

Stellarium 0.11.4 . ... SphericalTexturedPolygon . TextureVertex . ... A container for 3D vertex + associated texture coordinates. ... vertex . ... Generated on Wed May 9 2012 11:18:43 for Stellarium by љ 1.7.6.1 ...

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• SphericalTexturedPolygon Class Reference
• Stellarium: core/planetsephems/gust86.h Source File
• Связанные новости

... Bojan Nikolic web pages (r. 329) . ... The new document explaining how to get and run the code: Using casata (i.e., how to get it without revision control!) ... casata is a thin layer on top of CASA which implements commonly used procedures for analysis of data from aperture array telescopes at radio frequencies. ... One way to think of casata is as a CASA data reduction script but with an attempt at careful software engineering. ... Contributing to casata . ... casata: CASA Tools for Analysis . ...

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• G34.7-0.4
• G89.0+4.7
• G189.1+3.0

На главную страницу НМУ миникурс будет читаться в апреле 2014 на матфаке ВШЭ в течении 3 недель 2 раза в неделю. Brief introduction to motives, with emphasis on the Tannakian viewpoint and motivic cohomology. Discussion of multiple zeta values; the theorem of Brown that all unramified mixed Tate motives over Z are multiple zeta. Motives and periods associated to motivic cohomology. ... Занятия будут по вторникам c 15:30 в аудитории 1001. ...

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• Labo J.-V.Poncelet: associated institutes
• Associative algebras (Spring 2007)
• ANR OTARIE project: transport optimization and applications

... An Interdisciplinary Journal of Nonlinear Phenomena in Complex Systems . ... In this work the approach to recording, storing and associative retrieval of multimedia information is proposed. For this purpose the method for recording and storing the information on the trajectories of the nonlinear dynamic systems is used. Principles of recording, allowing to retrieve the desired record from the database of audio records by an arbitrary piece of the record we are looking for, are proposed. ...

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• IRE RAS Laboratory of Electromagnetism
• Integrability of Hamiltonian Systems. IRE RAS.
• Project 6 - RFBR - Multilayer epitaxial heterostructures of high-temperature

... Fortran . Storage rules Dummy argument is a quantity in the specification of a procedure, function or subroutine. Actual argument is a quantity in the call of a procedure, function or subroutine. ... Becomes 101 END PROGRAM EXAMPLE SUBROUTINE SUB(X, Y, Z) IMPLICIT NONE REAL, INTENT(IN) :: X REAL, INTENT(INOUT) :: Y REAL, INTENT(OUT) :: Z Y = Y**2 Z = X + Y END SUBROUTINE SUB In Fortran there is really only one kind of argument usage, called argument association. ...

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• Commentary
• E.V.Kononovich
• Index of /ftproot/pub/rec/music/lyrics/cs-uwp/a/association.the

... 8, ``Celestial Mechanics'', 2002 High orbit for the RadioAstron project N. S. Kardashev, B. B. Kreisman, Yu. N. Ponomarev Astro Space Center of the Lebedev Physical Institute, Moscow, Russia RadioAstron project is an international collaborative mission to launch a free flying satellite carrying a 10­meter radio telescope in elliptic orbit around the Earth [1,2]. ... For RadioAstron mission it is proposed to use one K­band circular polarized chan­ nel at fixed frequency 22.232 GHz. ...

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• NAA 2005-2006 (preface)
• (Untitled)
• AY2008 (preface)

... Multiexposition 34 images Sun 1/1000 sec f/22 and 1 image background. ... It shows position of the Sun on the sky in the same time of a day during one year. Analemma - a trace of the annual movement of the Sun on the sky - is well known among experts of sun-dials and old Earth's globes as a diagram of change of seasons and an equation of time. ... Previously, the position of the Sun on the sky was calculated with computer as well as optimal moments of time for taking each of the exposures. ...

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... Current Issue . ... solar system . ... Cassini makes measurements of Saturnт??s aurora and associated electric current system . ... Now for the first time, a team of planetary scientists has made simultaneous measurements of Saturnт??s night-side aurora, magnetic field, and associated charged particles. ... This is the first time it has been possible to make a direct comparison between Cassini images of the night-side aurora and the magnetic field and particle measurements made by the spacecraft. ...

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• Astronomers spot gluttonous baby stars | Astronomy.com
• Trips Tours | Astronomy.com
• Of names, codes, and photographs | Astronomy.com

Компания Aeronautics and Cosmonautics Romanian Association (Asociatia Romana pentru Cosmonautica si Aeronautica - ARCA) была организована студентами факультета аэронавтики (Facultatii de Inginerie Aerospatiala) Бухарестского университета в 1999 году. ... В 2002 году эта ракеты была впервые показа публике, и 16 октября 2002 года компания ARCA официально включилась в борьбу за X-Prize. Целью компании было создание пилотируемого корабля ORIZONT . ...

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• Aeronautics and Cosmonautics Romanian Association (ARCA)
• Суборбитальные полеты

Russian SHAREABLE DATA CENTER Institute of Solar-Terrestial Physics SB RAS . ... The algorithm and appropriate program for decametric radiosignal propagation conditions prediction for paths from 500 to 9000 km have been developed at ISTP SB on the basis of normal wave method (AltyntsevaB.I,Iliyin N.V., Kurkin V.I. and others //Decameters channel simulation on the base of normal wave method . ... Solar activity indices are chosen automatically from the prediction date from the database . ...

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• East Siberian Center for the Earth's Ionosphere Research. VS data on-line

... C. GORDON FULLERTON . NASA ASTRONAUT (DECEASED) . ... His assignments included a variety of flight research and support activities piloting the 747 Shuttle Carrier Aircraft (SCA) and other multi-engine and high performance aircraft. ... In July 1988, he completed a 30-year career with the U.S. Air Force and retired in the rank of colonel. As the project pilot on the NASA B-52 launch aircraft, Fullerton flew during the first six air launches of the commercially developed Pegasus space vehicle. ...

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• Astronaut Bio: John E. Blaha (05/2008)
• Astronaut Bio: Eileen Collins (5/2006)
• Astronaut Bio: J. M. Linenger 8/01

... AstroCC is a coordinate conversion utility for astronomy. It accepts an object designation or the coordinates of an object and calculates coordinates in alternative systems, and at different dates, times, and locations. It also provides lunar and bright planet coordinates to aid in planning observations. ... BJD values may also be retrieved from http://astroutils.astronomy.ohio-state.edu/time/utc2bjd.html which is based on Eastman et al. ... Coordinate data are obtained from SIMBAD. ...

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• Program (ImageJ API)
• Astronomy and Astrophysics People
• ShapeRoi (ImageJ API)

... Астронет | ... Астрономия в России | ... Каталог: любительские организации Amateur Astronomers Association of New York . ... Астрономическая неделя с 11 по 17 апреля 2016 года . Дни открытых дверей на Звенигородской обсерватории ИНАСАН 16 и 17 апреля 2016 г. Астрономическая неделя с 4 по 10 апреля 2016 года . День открытых дверей на Пущинской РадиоАстрономической Обсерватории 09 апреля 2016 года . Журнал "Небосвод" за апрель 2016 года . ... Календарь наблюдателя на апрель 2016 года . ...

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• XWare > APOD

... Main . ... The RadioAstron is an international space VLBI project led by the Astro Space Center of Lebedev Physical Institute in Moscow, Russia. ... List of organizations which were taken part in developing of the project and now support the RadioAstron mission is presented here . The RadioAstron Newsletter # 29 , July 18, 2015. RadioAstron Announcement of Opportunity - 4 for observations from July 2016 to June 2017 inclusive. ... 2.7, December 17, 2015 : English version. ... Main ASC . ...

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• Radioastron Photos
• RadioAstron Mission Element Overview
• RISC-2001

... Exposure Time Calculator (ETC) . Survey processing . ... VISTA is a 4-m class wide field survey telescope for the southern hemisphere, equipped with a near infrared camera (1.65 degree diameter field of view at VISTA's nominal pixel size) containing 67 million pixels of mean size 0.34 arcsec and available broad band filters at Z,Y,J,H,K s and a narrow band filter at 1.18 micron. A wide field visible camera, if constructed, could also be used on VISTA. ... Tile . ... ESO VISTA Public Surveys . ...

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• VISTA ETC - Exposure Time Calculator