Astronotes Armagh Planetarium's Stellar Blog! ... Planets . ... Of the worlds in our Solar System (gas giants excluded) only Venus has a completely ice-free surface. ... The continued melting of polar ice and consequent freshening of the waters of the Arctic Ocean might stop some ocean currents €аaffecting the lives of hundreds of millions of people.€а Studying the ice worlds of space helps us understand the part that ice has played in the history of our own planet and our present day existence on it. ...

Polycyclic aromatic hydrocarbons in HII regions: correlation with metallicity . ... We have perfomed the aperture photometry of HII regions using infrared images from telescopes Spitzer and Herschel at passbands 3.6, 4.5, 5.8, 8.0, 24, 70 and 160 m. Emission of PAHs are observed at passbands 3.6 - 8.0 m, 24 m is emission likely of hot small particles and finally large particles are responsible for emission at 70 and 160 m. We determine abundances of PAHs using model of Draine Li (2007) . ...

... 400mm f/2.8 Nikor lens: images the sky on the entrance slit. ... The optical system maintains image quality along the slit length so that each row of the image is a spectrum of that spatially selected region of the sky. 180mm f/2.8 Nikor lens: collimates the light from the slit. ... The auxiliary optical platform on WISPI now accomodates a short focal lens and a guiding/imaging video system that may use sub-pixel corrections to provide feedback to the tracking drive motors. ...

... VOLKOV, SERGEY ALEXANDROVICH . ... SOYUZ TMA-M COMMANDER . ... INSTRUCTOR-test-cosmonaut OF yU.a. gagarin cosmonaut training center, russia . ... From September 2001 February 2003 Volkov completed training as a Soyuz commander and ISS pilot of the ISS 7 backup crew. ... From May 2006 to April 2008 Volkov trained as an ISS 17 prime crew commander and Soyuz TMA commander. From December 2009 he has been training as a Soyuz TMA-M commander and ISS flight engineer in the ISS-25/26 backup crew. ...

... Head of sector "Seismology" - Dr.Bela Assinovskaya belaa@gao.spb.ru . Baltic Sea region earthquakes: . ... Kaliningrad earthquakes 2004 September 21. ... Preliminary MSK-64 intensity map for the epicentral area . Damage results in fotos by Dr.Bela Assinovskaya . Intensity map of Kaliningrad 2004 September 21 1333 GMT earthquake for the Saint-Petersburg region. ... Assinovskaya B.A., Gorshkov V.L. 2004 September 21 Kaliningrad earthquake and its manifestations in Saint-Petersburg // . ...

The AstroGuide . ... AstroGuide Listing . Login . See many more Astronomy Listings by: Category or Alphabet . ... Marshal Martz Memorial Astronomical Association, Inc. This observatory serves the Jamestown, NY and Warren, PA. region in the western twin tiers region of NY and PA. ... Web Site . ... Web . www.astronomy.net . ... Unless otherwise specified, web site content Copyright 1994-2016 John Huggins All Rights Reserved . dbHTML," "AstroGuide," "ASTRONOMY.NET" & "VA.NET" . ...

... Regional planning meeting for the Balkan and Black Sea | ... Proposals for a web site of the Regional Network - Information on regional and global activities - Proceedings of this Meeting - Space Weather Alerts for the public - Form for submitting research and observational proposals - Database of scientific data publicly available - Greece provides solar telescope data - Romania provides data on active regions studied with helioseismis holography - Armenia provides access to...

... Survey processing . ... ESO - Public Surveys . ... The Survey Areas Definition Tool is part of the VISTA Data Flow System Project (a separate project to the VISTA Project) and was delivered to ESO for use with VISTA and (later) VST. ... The SADT and can be found via the ESO SADT page and includes inter alia . ... The Y overlap value set in SADT controls how the Y edges of adjacent tiles overlap. ... Y overlap 0/60 efficiently uses the one time covered regions to make a 2x covered region . ...

The radiation belts around the planets are the interrnal regions of planets' magnetospheres where the own magnetic field of a planet keeps the charged particles (protons and electrons) having the great kinetic energy. ... They usually distinguish the Earth's internal and external radiation belts. the internal radiation belt of the Earth has the maximum particles density (mainly protones) over the equator in the height of 22 thousand km. ... Jupiter and Saturn have the powerful radiation belts. ...

... Bad Astronomy . Misconceptions . ... The Nine Planets . ... Keep Bad Astronomy close to your heart, and help make me filthy rich. ... What Color is Mars? ... Hoagland's Credentials . ... A discussion of Mars colors is ongoing on the Bad Astronomy Bulletin Board . ... Hoagland's loathsome Enterprise Mission website . An interesting web page which purports to show how images on Hoagland's website were manipulated. ... Hoagland's page on the "glass worm" . ... 2008 Phil Plait. ...

Обзоры hep-ex: тематический рубрикатор . Нуклоны и нуклонные резонансы . ... Authors: J.W.C. McNabb, R. A. Schumacher, L. Todor, for the CLAS Collaboration . ... Для того, чтобы понять в деталях устройство атомов и молекул, недостаточно изучать одни лишь низшие энергетические состояния атомов; нужно также смотреть и на спектр возбужденных состояний. ... В таком конечном состоянии наблюдается много резонансов, причем все они -- широкие, а потому перекрываются и как бы мешаются друг другу. ...