... General information . ... Staff . Research staff . Technical, administrative & librarian staff . ... Staff in alphabetic order . Research . Adaptive Optics . ... General interest seminars . ... Information . ... Historical highlights . Historical research . Historical archive . ... Friends of Arcetri . ... Arcetri library . The Observatory building . ... Arcetri in Autumn . ... Adaptive optic test mirror . ... LBT adaptive secondary mirror . ... Arcetri domes . ...

... Liyong Liu (NAOC) . Site testing on seeing conditions of the astronomical observatories over China are briefly reviewed, including Xionglong station of NAOC, Gaomeigu station of Yunnan Observatory, Delingha station of Purple Mountain Observatory. ... PDF [3.0€аMB] October 8, 09:55 10:20 . ... In this paper, we will review the site survey activities in the past years, and present the site-testing results on the Oma site, including cloud cover, seeing, water vapor, transparency and sky brightness. ...

Главная Сотрудники Публикации Инструменты История Наблюдения . ссылки по теме "физика Солнца" . ... Патрульные наблюдения Солнца . на ГАС ГАО РАН . ... ИКИР ДВО РАН . ... Уссурийский район, . ... Уссурийская астрофизическая обсерватория ДВО РАН создана в 1953 г. (станция Службы Солнца) для регулярных наблюдений Солнца и солнечной активности. ... В составе обсерватории функционируют три научно-исследовательских лаборатории: . Лаборатория солнечной активности и солнечно-земных связей; . ...

... We are now headed into a time of increased solar activity. Scientists now have more capability to study and monitor activity on the Sun, including satellites such as STEREO and the Solar Dynamics Observatory. ... The Sun s Activity and Space Weather: . A Collection of Activities and Resources to Get Behind the Headlines . ... This episode of Astronomy Behind the Headlines introduces us to the energetic atmosphere of our local star and how it can send great gusts of charged particles our way. ...

Neptune . ... Triton . Neptune 291k gif . Full Disk Neptune 93k gif ; 29k jpg . ... New Dark spot 25k jpg ; 113k gif ; caption ; press release . ... Another thin Crescent of Neptune 166k gif . ... low resolution shot of Neptune, possibly showing great black spot 210k gif . ... Parting view of Neptune and moon Triton 59k gif ; 17k gif ; 23k jpg . ... Small Dark Spot 190k gif ; 133k jpg . Small Dark Spot 55k gif ; 23k jpg . ... The Great Dark Spot 423k gif ; 153k gif ; 97k jpg . ...

. Invited visit to ESA Optical Ground Station and participation in laser communication experiments with geostationary satellite ARTEMIS (April 2004) . Teide observatory, Tenerife, Canary Islands . ESA Optical Ground Station for laser communication experiments with geostationary satellites . The meeting with discussions of technical aspects of ground to space laser communications . After the meeting . Informal discussions . A way to Teide Volcano . Teide Volcano view . Clouds below the Observatory .

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 . ...

... ASRAS HOME . Radio Astronomy . ... About ASRAS . ... Our Observing Site . ... 2015 Mees Tour Guides . ... We're offering Regular Tours (a presentation on astronomy geared to a general audience, followed by a tour of the observatory and (hopefully!) observing of several objects, which may include the Moon, planets, nebulae, star clusters and perhaps galaxies), and Kids' Tours (a more interactive presentation specially aimed at youngsters plus the observatory tour and observing) as in prior years. ...

... Tonight's Sky . ... The Magazine . ... Observing . ... Magazine . ... The double star 54 Leonis, spiral galaxy NGC 3198, and emission nebula NGC 3199 . ... Astronomy for Kids . ... A timeline of Mount Wilson Observatory . ... Mount Wilson Observatory, located near Los Angeles, California, will be celebrating its 100th year in 2004. ... Get instant access to subscriber content on Astronomy.com! ... Receive news, sky-event information, observing tips, and more from Astronomy's weekly email newsletter....

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 international conference . Absorption Spectra of Translucent Interstellar Clouds: . ... Special Astrophysical Observatory of the Russian Academy of Science, . ... Organizers of the conference: . Center for Astronomy, N. Copernicus University, Torun, Poland . Special Astrophysical Observatory of the Russian Academy of Science, Russia . ... Krelowski J. (Poland), . ... Sся RAS), . Musaev F.A. (Sся RAS), . Filippova E.E. (Sся RAS) - secretary. ...

... Bad Astronomy . ... Bitesize Astronomy . ... Bad Astro Store . ... Site Info . ... It is from from Voyager 1 and shows a whopping big impact crater dominating the profile of the moon. Note that Mimas is about 400 kilometers across (about 250 miles). ... The wall around the crater is 5 kilometers high, and that central peak rises 6 kilometers above the surface (many impact craters have a large central peak which is caused by a pressure rebound from the impact). ... 2008 Phil Plait. ...

... SOLAR WEB RESOURCES AND RESEARCH SITES LINKS . ... http :// solar .nro.nao.ac.jp/ - The Nobeyama Radioheliograph : daily solar images at 17 GHz. http ://umbra.nascom.nasa.gov/batse/batse_years.html - CGRO BATSE solar flare database at the SDAC. http ://umbra.nascom.nasa.gov/yohkoh_archive.html - The Yohkoh Archive. ftp://140.252.1.21/kpvt/ daily - U.S. National Solar Observatory at Kitt Peak anonymous ftp directories. http ://www.bbso.njit.edu - Big Bear Solar ...

. V L B I L a b o r a t o r y .

... Астрономические каталоги . ... Астрономический Интернет . ... на учебный Автоматизированный Астрономический Комплекс Новосибирского Государственного Университета. ... Автоматизированный Астрономический Комплекс оснащен телескопом-рефлектором системы Ньютона с параболическим главным зеркалом диаметром 315 мм. и солнечным телескопом-рефрактором с объективом диаметром 100 мм. ... Расположен астрономический комплекс на лабораторном корпусе НГУ в Академгородке, 30 км к югу от г. Новосибирска. наверх . ...

... The spectrum of the Sgr B2 molecular cloud has been surveyed between 215 and 265 GHz towards 3 positions, the dense cores Sgr B2(N)and Sgr B2(M), and the quiescent core Sgr B2(NW). ... The Sgr B2 molecular cloud, located approximately 100 pc from the Galactic Centre and with a mass of , is one of the most extreme cases among star formation sites ( Lis & Goldsmith (1991) ). ... Of the 3 observed positions Sgr B2(N) has the strongest line emission in most molecular species with a few exceptions. ...

Institute of Applied Astronomy Ilin G., Mitryaev V. Transparency of the atmosphere according to WVR data in Svetloe observatory and quality of LRS "Sazhen-TM" observations WPLTN -2012 ,St. Petersburg , September 24 -27 Institute of Applied Astronomy Prototype of WVR is mounted in Svetloe observatory in 2011 W V R + V LB I Elgered, G. (1993). ... 20,75±0,25 WVR MW Block Parameters 32,05±0,25 . ...

... Klemola A. R. (1973) Observations of the satellites Jupiter VI and VII. ... Year of the moment of observation 3. ... Hour of right ascension (alpha, h) 6. Minute of right ascension (alpha, m) 7. Second of right ascension (alpha, s) 8. Degree of declination (delta, deg) 9. ... Second of declination (delta, '' ) ------------------------------------------------- Year alpha delta N month sat day h m s deg ' '' with decimals ------------------------------------------------- ...

Location of the satellite's magnetic footprint trace inside of the polygon of some magnetic observatory is used as a criterion of its magnetic conjugation. During magnetic conjugations selection the pre-calculated by magnetic mapping satellite's footprints geographical co-ordinates are used. The name of the output file (with extension '.gbs') contains the satellite's short name (1 letter) and magnetic observatory short name (1 letter). ... See the output file description. ...

... The Russian TESIS (FIAN) Solar Observatory has transmitted observations back to Earth of the solar eclipse made on July 22nd, 2009. ... On the first occasion, the satellite passed through the eclipse area at 04:30 Moscow time, making it the first on our planet to see the shadow of the Moon, which was still in space and was only approaching the Earth ( film 1.2 MB, wmv format ). ... The first Moon passage over the solar disk (00:30 UT) (Movie wmv; 1.2 MB) . ...