... Dark Craters on Ganymede . ... Credit: Galileo Project , JPL , NASA Explanation: Ganymede has craters within craters within craters . ... The strange dark floors of these craters were themselves created long ago and now house craters of their own. ... The robot spacecraft Galileo took the above photograph during a flyby of this moon of Jupiter in June 1996. ... 1995 1996 . ... Publications with keywords: Jupiter - Ganymede - crater . Publications with words: Jupiter - Ganymede - crater . ...

Еще в разделе: (Показать все результаты (>125747) - www.astronet.ru/ )

• Endurance Crater on Mars
• Hubble View: Jupiter Impact
• XWare > APOD

... August 28, 1998 . Hydrogen Trifid . ... Explanation: Clouds of glowing hydrogen gas mingle with dark dust lanes in the Trifid Nebula , a star forming region in the constellation Sagittarius. In this and other similar emission nebulae , energetic ultraviolet light from an embedded hot young star strips electrons from the surrounding hydrogen atoms . ... It shows those regions with substantial emission from atomic hydrogen . ... Tomorrow's picture: Star Colors . ... About APOD > . ...

Еще в разделе: (Показать все результаты (>6673) - www.arcetri.astro.it/ )

• Martian Clouds
• Educator's Guide to Impact Craters
• Arcetri Star-Formation Group Publications

... Armagh Observatory, College Hill, Armagh BT61 9DG, +44 (0)28 3752 2928 . ... Risks Comparable to NEOs . ... The Increasing Rate of Discovery of Asteroids . ... Comet and Asteroid Collision Probabilities . ... Extreme albedo comets and the impact hazard (PDF Format) . ... Asteroid Impact Animations . ... Workshop on Scientific Requirements for Mitigation of Hazardous Comets and Asteroids - 2002 . ... The Spaceguard Survey Report, 1992 (PDF) . Tsunami from Asteroid/Comet Impacts . ...

Еще в разделе: (Показать все результаты (>4680) - star.arm.ac.uk/ )

• C. Refereed Journal Publications 2001
• Brazillian Impact
• Refereed Journal Publications, 1998

... Panoramic spectroscopy of galaxies with star-formation regions. a study of SBS 1202 + 583" . Hakopian, S. A.; Balayan, S. K.; Dodonov, S. N.; Moiseev, A. V.; Smirnova, A. A. 2012, Astrophysics, v.55, p.1 . The origin of gas in extended narrow-line regions of nearby Seyfert galaxies - I. NGC 7212" . ... Smirnova, A. A. ; Moiseev, A. V.; Afanasiev, V. L. 2010, MNRAS, v.408, p.400 (astro-ph/1006.5547) . ... Studying of some Seyfert galaxies by means of panoramic spectroscopy." ...

Еще в разделе: (Показать все результаты (>885) - jet.sao.ru/ )

• Fabry-Perot Interferometer: Gallery Old
• Publication Search
• Interstellar Clouds Conference Homepage

FEATURES OF THE HYDROGEN DISTRIBUTION AROUND LUNAR CRATERS PROCLUS AND KEPLER. ... In result of analysis of the data Lawrence and Feldman constructed the hydrogen distribution on the lunar surface [1]. ... However, the authors shown, that EN flux data features may be explained by other element abundance in the lunar soils, namely: Si, Ca, Gadolinium (Gd), Samarium (Sm) and Fe. ... Using of the Feldman's interpretation of the Lunar Prospector data [8], we constructed hydrogen distribution map (Fig.1). ...

Еще в разделе: (Показать все результаты (>149) - selena.sai.msu.ru/ )

• http://selena.sai.msu.ru/Symposium/ant.doc
• http://selena.sai.msu.ru/Symposium/ant.pdf
• http://selena.sai.msu.ru/Symposium/South%20Pole.pdf

... Contacts . 2010: . Sources of polarized radiation with unusual spectral features discovered in the Sun. In the framework of the study of solar active regions that produce powerful flares the researchers from the RATAN-600 radio telescope have detected sources with features in the form of a sharp decrease in the intensity of polarized radiation in various parts of the recorded frequency range (2-16GHz), sometimes changing the sign of polarization. ... Contacts: Bogod V.M. ) . Archive . ...

Еще в разделе: (Показать все результаты (>356) - mavr.sao.ru/ )

• Total Solar Eclipse of 2008 August 1
• Solar system sector, archive 1994
• Solar system sector, archive 1993

... Armagh Planetarium . ... Universe . ... Posted on November 19, 2010 | ... We are getting used to the discoveries of bizarre exoplanets but newly-discovered world HIP 13044 b not only survived the [ ] . Continue Reading.. ... 2 Comments Spacebrains is our new and incredibly addictive astronomy quiz app for iPads/Pods/Phones. ... Posted on October 29, 2010 | ... Newer Entries . Hello, IтАЩm Colin, welcoming you to Astronotes, the PlanetariumтАЩs official blog. ... Subscribe to Astronotes . ...

Еще в разделе: (Показать все результаты (>2798) - www.armaghplanet.com/ )

• New Horizons at Pluto | Astronotes
• Viewing the Partial Solar Eclipse of 20 March 2014 | Astronotes
• Stellar Nursery NGC 6357: Image of the Month | Astronotes

Next: Select a circle around Up: Image Display in Xwindows Previous: The SAOimage Menu (options . SAOimage allows the interactive building of a spatial region that can be fed to other IRAF tasks ( e.g. , imcnts, see Features of PROS Software , Radial Profiles and Projections ) to sum up counts etc. ... N.B.: If you are working with a blocked or sectioned image, the region will be created in the corresponding coordinates. ... A Region mask for a radial profile in concentric, elliptical annuli . ...

Еще в разделе: (Показать все результаты (>2049) - hea-www.harvard.edu/ )

• Appearance of new HRI `hotspots' in 1995-1997
• Possible Pitfalls
• ChaMPlane data_archive_.html

Statistics of sunspot activity . The sunspot indices . ... NGDC's observations . The solar regions . ... Average annual indices . ... August . ... August, 2013 . Visual indices of solar activity by National Geophysical Data Center . ... Average . ...

Еще в разделе: (Показать все результаты (>807) - www.alexeyryback.ru/ )

Publication list . Structure and long-term change in the zonal asymmetry in Antarctic total ozone during spring A. V. Grytsai, O. M. Evtushevsky, O. V. Agapitov, A. R. Klekociuk, and G. P. Milinevsky // Ann. ... Ballooning perturbations in the inner magnetosphere of the Earth: spectrum, stability and eigenmode analysis A. V. Agapitov, O. K. Cheremnykh, and A. S. Parnowski (approved for print in Advances in Space Science) . ... Space Res., ...

Еще в разделе: (Показать все результаты (>62) - space.univ.kiev.ua/ )

• Olexiy V. Agapitov presentations & posters
• Extragalactic Astronomy
• Solar Physics

... Catalog . Publications . ... Koposov, S., Glushkova, E., Zolotukhin, I. 2008: Automated search for Galactic star clusters in large multiband surveys. ... BibTeX entry ] . ... Glushkova, E.V., Zabolotskikh, M.V., Koposov, S.E., Spiridonova, O.I, Vlasyuk, V.V., Rastorguev, A. S. 2010: Photometry of the poorly studied galactic open star clusters King 13, King 18, King 19, King 20, NGC 136, and NGC 7245 , Astronomy Letters, 36, 75 . ...

Еще в разделе: (Показать все результаты (>222) - ocl.sai.msu.ru/ )

Up: Data Analysis Software and Systems . ... SAOImage DS9 is an astronomical imaging and data visualization application. It supports FITS images and binary tables, multiple frame buffers, region manipulation, and many scale algorithms and colormaps. ... The latest release of DS9, version 2.2 (October 2002), contains a number of new features, including: . ... Once DS9 is connected to Chandra-Ed, FITS images can be sent back to DS9 for display and further analysis as part of these activities. ...

Еще в разделе: (Показать все результаты (>1455) - www.adass.org/ )

• IDL-based Database of Solar Active Regions
• Near-IR Imaging of Star-forming Regions with IRAF
• ASpect: A Multi-Wavelength Spectrum Analysis Package for IRAF

MSU-SK data examples. ... Fire in Moscow Rigion . June-Jule 1999 . A fire at Turkey's biggest oil refinery (Izmit city) . ... 19 August 1999 . Volgograd Region . 16 March 1999 . Moscow Region . Water vapour from Moscow heating stations, . 3 February 1999 . Arkhangelsk Region . Fire in August 1997 . Astrakhan Region . 23/04/1996 . Volgograd . example 1 . ... 1997-2002 SMIS IKI RAN and SRC "PLANETA" Moscow, Russia. ...

Еще в разделе: (Показать все результаты (>18) - sputnik.infospace.ru/ )

• SPUTNIK, SST Black Sea . (Novorossiysk Region)

... Caves . ... First exploration of the cave to the 4th syphon (from -99 m/1100 m to -109 m/1300m) . ... Vorontsovka, W. Caucasus (Russia) . ... I was in caves in Moscow region (Russia), Mt. ... Gusev A.S., Tzoi O.B., Shelepin A.L. Investigation of Zagedan Cave System Named after A.V.Alekseev (in Russian) // Svet (The Light), 2000, N1(21), P.18-25. ... Gusev A. Ways letters of independent caver (in Russian) // Vestnik Speleokluba MGU (Moscow University Caving Club Newsletter), 1995, N3-4(7-8), P.11-12....

Еще в разделе: (Показать все результаты (>316) - lnfm1.sai.msu.ru/ )

• Scientific activity
• Multichannel Flare Spectrograph Archive 1997
• IDL programs

... News ] . Satellite data ] . SMIS ] . ... New system for operational data processing has been launched on the "Russia's Fires" server (National Forest Fire Center) . ... 31/12/1998 . ... New Data processing examples . ... New SMIS publications . ... Operational Archive of RESURS Data (New Version). ... New cloudiness maps. ... New data from GOMS satellite. ... SMIS supported organizations (New list) . ... Whole Russia cloudiness Map" : SMIS IKI RAN - ISZF SO RAN joint programm begun. ...

Еще в разделе: (Показать все результаты (>91) - smis.iki.rssi.ru/ )

• SMIS IKI RAN (Regions Weather)
• SMIS IKI RAN: table of contents
• SMIS IKI RAN ("Forest Fires 96")

... RSDC . ... Press Releases (rus) || in Russian RSDC Quick Jump 9-year Galactic survey Catalog of sources 7-year Galactic Bulge Map Cleaning IBIS/ISGRI sky images IBIS/ISGRI Sensitivity vs. ... The INTEGRAL view of the Galaxy . ... May 2012: 9-year Galactic plane survey . ... They are ISGRI (higher plane detector of the IBIS telescope), JMX1 and JMX2 - two detectors of the JEM-X telescope. ... RSDC is actively participating in the all-sky survey carrying out with INTEGRAL observatory. ... 2016 IKI RAN...

Еще в разделе: (Показать все результаты (>729) - hea.iki.rssi.ru/ )

• INTEGRAL 9-year Galactic Survey

... Circumstellar disc of beta Pictoris: constraints on grain properties from polarization. To appear in the Astronomy & Astrophysics . abs , src , ps ] . ... Dust influx to Titan from Hyperion . ... abs ] . ... Characteristics of bulges and disks in interacting galaxies . ... Dust grains around Herbig Ae/Be stars: porous, cometary-like grains? ... To appear in the Astronomy & Astrophysics Supplement . ... Finally, Links may lead you to more options (e.g. via the LANL preprint system). ...

Еще в разделе: (Показать все результаты (>241) - www.astro.spbu.ru/ )

• Colour-magnitude diagram.
• List of publications
• Vladimir P. Reshetnikov's Home Page

... Exoplanet Atmosphere and TTV Science , K. Collins at NASA Goddard, August 2011 . ... MAGPI , April 14, 2011 . The Southern Skies Digital Science Partnership , B. Carter, C. Brown, R. Hart, D. Foster, J. Kielkopf, and R. Moore (Astronomical Society of Australia, July 2007) . ... Kent Observatory , B. Carter, C. Brown, R. Duncan, D. Foster, R. Hart, J. Kielkopf, P. Martin, M. Mengel, R. Moore, S. Sinclair, K. Treschman, and I. Waite (Astronomical Society of Australia, July 2006) . ...

Еще в разделе: (Показать все результаты (>262) - www.astro.louisville.edu/ )

• Wispi Design Notes
• University of Louisville Research Telescope

. 1. Move the cursor to the start of the text block you want to define. 2. Type M-space (the META character followed by a space). This sets a 'mark' at the start of the 'region'. 3. Move the cursor to the end of the text block you want to define as the 'region'. This sets the 'point' at the end of the 'region'. You do not have to type anything to set this 'point', the 'point' is the location of the cursor.

Еще в разделе: (Показать все результаты (>99) - comet.sai.msu.ru/ )

• Molecular Masers
• Multiwavelength Study of Mira Ceti-Type Variable Stars
• Features provided by the shell

RADIOASTROPHYSICAL DEPARTMENT • INSTITUTE OF SOLAR-TERRESTRIAL PHYSICS RAS SB . ... SSRT - Possibilities of observing . ... Investigations of the SSRT 5.7 GHz radio maps in conjunction with images obtained in other emission ranges, suggested the following conclsions: . ... Solar images obtained in line H a ;(on the left, 16:11 UT, Big Bear observatory) and in the microwave emission (on the right, 04:04 UT, SSRT) 4 march 1997 . ...

Еще в разделе: (Показать все результаты (>40) - ssrt.iszf.irk.ru/ )