... Киевский клуб любителей астрономии "Астрополис" > . ... Астрософт (Модератор: tlgleonid ) > . Einstein@Home Arecibo Binary Radio Pulsar Search . ... Астрономия . ... Астрософт . Астрономия в Украине . ... Бердянское общество любителей астрономии "ОРИОН" . ... Одесское общество любителей астрономии ?АСТРОДЕС? Портал белорусских любителей астрономии - BelAstro.Net . ... предыдущая тема следующая тема . ... Einstein@Home Arecibo Binary Radio Pulsar Search (Re-)Detections . ...

... Обратный отсчет времени был остановлен за 11 секунд до запуска из-за технических проблем с оборудованием спутника XM-1 (кодовое название "Roll"), который предназначается для обслуживания системы спутникового радиовещания XM Satellite Radio. ... Во-первых, изменен порядок запуска двух спутников системы XM Satellite Radio. ... Ну а запуск спутника XM-1 (также с платформы "Морской старт") запланирован теперь ориентировочно на 7 мая. ... Перемены в порядке запуска спутников системы XM Satellite Radio . ...

The astronomic instruments on the Earth and in the space. Galilei's telescope . Newton's telescope . The refractor ( 19th century) . ... A mirror telescope . ... The modern telescopes . The giant radio-telescope . Radio-telescope . The Space observatories . ... X-ray observatories. ... Gamma observatories . ... Comptons observatory . The space expeditions along the solar system. The Moon investigation. ... Mars and its satellites investigations. Mars-3" . ...

... history, facts, technology, space ships . Posted by Askar under Russian satellites . Радио? - наименование советских ИСЗ для коротковолновой радиолюбительской связи. Масса ИСЗ ?Радио? - 40,5 кг; представляет собой цилиндр диаметром 0,4 м и высотой 0,3 м. На ИСЗ ?Радио-1? и ?Радио-2? установлена аппаратура, работающая в диапазоне 2 м (приемник 145,88 ? ... ИСЗ ?Радио? имеют международный регистрационный индекс ?РС?. ... Russian Satellites . ... Russian Space Ships . ... Russian satellites . ...

. On-line . Music . Music at mp3spy . MP3 RetroPortal . French Music . Different Music . Classical Music . Another Classical Music . Music . TV-cultura . Ntv . Radio Mayak . TV-program . The list of moscow radio stations . Rambler-TV: timetable of TV-programs . Radio and TV .

... Radio-astronomy - the First Branch of Non-Optical Astronomy. Mechanismes of Radiation Generation by Astronomical Bodies. Laws of Blackbody Emission for R-Range. ... Characteristics of Radiation: Spectrum, Polarization. ... Conception of Antenna Temperature. ... Radio-astrometry: Methods of Determination of Radio Sources' Coordinates and Their Measuring by Interferometers. ... Morphology and Basics of Solar Radiation Physics: the Main Component, Slow Changing Component, Sporadical Radiation. ...

.

. Album : asv-album :: Travels to distant places and countries :: 1998/06 Nauchny, Katsively (Crimea, Ukraine) :: Кацивели . Up . << Prev . Radio astronomy division of Crimean Astrophysical Observatory . We lived there those beautiful 7 days. View from the road to Simeiz . Next >> . Created with the tool album a MarginalHack written by Dave Madison on Tue Jun 23 14:46:48 2015 .

... Previous: Ground Tracking Station (GTS) Products . ... GRT Log File . ... GRT Gain Curves . ... What: Co-observing GRTs will each generate a log file identical to those for ground-based VLBI experiments. ... Where: Files are placed by GRTs on their regional server ( Regional Servers for GRT logs etc ) in the sub-directory named for the month and year (e.g. may97 ) below the sub-directory named gps . ... Where: Files are placed by GRTs on their regional server ( Regional Servers for GRT logs etc ). ...

. Other Relevant Plots . Several new Radio-loud BAL QSOs . A unique Q+A QSO . | Front page | . | << - Close pairs | Talk summary - >> | . Robert J. Smith, ">rsmith@mso.anu.edu.au Last modified: Fri Sep 24 11:39:02 EST 1999 .

... Radio Astronomy . ... ASRAS Board Members . ... To see the most up to date news and events happening with ASRAS log in with your user name and password and then click on the Activities page. ... Messier Marathon (Member Observing) CANCELLED Saturday, April 9, 2016 9:00 PM Location:Farash Center Ionia NY . ... ASRAS Members meeting - Friday May 6 at Farash Center - Ionia NY . ... ASRAS Board members meeting - monday May 9 @ Farash Center Monday, May 9, 2016 7:00 PM Location:Farash Center Ionia NY . ...

... The best-known early observations of the Sun from space were the ones made in 1973 from the space station Skylab . ... Field lines of coronal holes, on the other hand, seem to extend far outwards, their ends dragged by the solar wind to the Earth's orbit and far beyond it. ... It was immediately suspected that such bubbles--named "Coronal Mass Ejections" (CMEs) marked the first stage of the development of interplanetary plasma clouds, some of which initiated magnetic storms when they reached Earth. ...

... http://xray.sai.msu.ru/~polar/sci_rev/05_02_15-28.html#astro-ph/0502329 . ... Authors: S. D. Hyman et al. http://xray.sai.msu.ru/~polar/sci_rev/05_03_01-10.html#astro-ph/0503052 . ... Authors: David Charbonneau et al. http://xray.sai.msu.ru/~polar/sci_rev/05_03_21-31.html#astro-ph/0503457 . ... Authors: K. Y. L. Su et al. http://xray.sai.msu.ru/~polar/sci_rev/05_04_01-10.html#astro-ph/0504086 . ... Authors: O. Le Fevre et al. http://xray.sai.msu.ru/~polar/sci_rev/05_09_11-30.html#astro-ph/0509628 . ...

... the radiative transfer equation (RTE) for the randomly-irregular magnetized plasma has been derived on the base of general grounds of the multiple scattering theory . ... Solutions of several absolute tasks of the scattering theory have been obtained (on the optical depth of the ionospheric plasma layer, on the value of radio wave anomalous attenuation, on anomalous refraction, on the backscattered signal intensity for the source being placed within a plasma layer). ...

... IONOSPHERIC DATA IN THE INTERACTIVE SPIDR SYSTEM . ... The Ionosphere The ionosphere is that part of the upper atmosphere where free electrons occur in sufficient density to have an appreciable influence on the propagation of radio frequency electromagnetic waves. ... These regions may be further divided into several regularly occurring layers, such as F1 or F2. ... E Region: The region between about 95 and 150km above the Earth that marks the height of the regular daytime E layer. ...

... Ham packet radio system including: . ... control computer RSC 2. dedicated software monitoring generation of probing pulses in onboard transceiver in radio beacon mode; . ground receiving network of ham radio packet communication to record probing pulses of onboard radio beacon; . ... Generation of onboard radio beacon probing pulses as time marks to ground receiving network (including ham radio receivers of USW) and transmission of the measurement results throughout Internet network. ...

Optical Observatories . ... National Optical Astronomy Observatories . ... Adam Mickiewicz University - Astronomical Observatory . ... Astronomical Institute and National Observatory of Athens . ... Jagiellonian University Astronomical Observatory - Scientific research here comprises radio and extragalactic astronomy, solar radio emission, active galactic nuclei, interstellar matter, galaxies, cosmology, variable stars and comets. ... National Radio Astronomy Observatory Home Page . ...

A vertical solar telescope feeds a white-light image of the Sun into the undergraduate astronomy laboratory. The coelestat mirror system shown here tracks the daily motion of the Sun and directs light downward into the telescope supported from the ceiling of the astronomy lab. ... Conditions in the ionosphere responsible for the strength of the signal are very sensitive to X-ray flux from solar flares and sudden x-ray emitting events outside the solar system, and rapidly alter the received signal. ...