... Proposing for VLBI Time at Arecibo . ... Documentation (Field System, VLBA4 terminal, Mark 5 system) . ... In 2001, the Arecibo Observatory received its hybrid VLBA-MARK IV (VLBA4) data acquisition system, and currently NAIC commits Arecibo to support VLBI observing up to a maximum of 4% of the 305-m's observing time. ... Tracking Time (h:mm) . ... The inclusion of the 305-m Arecibo radio telescope can dramatically boost the sensitivity of VLBI observations, even with its limited source tracking...

Bigbang Forum Message . Forums: . ... More Recent Work On Stringy Inflation . ... In order to obtain COBE-normalised density perturbations, the stabilised volume of the Calabi-Yau must be O(10^5-10^7) in string units, and the inflationary scale M_{infl} ~ 10^{13} GeV. ... Towards Inflation in String Theory . ... www.astronomy.net . About Astronomy Net | ... Forum posts are Copyright their authors as specified in the heading above the post. "dbHTML," "AstroGuide," "ASTRONOMY.NET" & "VA.NET" . ...

Astronomy Picture of the Day . APOD: 2009 April 6 The International Space Station Expands Again . 6.04.2009 . ... In a recently completed mission, the Space Shuttle orbiter Discovery visited the ISS and added components that included a new truss and new solar panels. Star Party on Planet Earth . ... The planetwide star party is part of 100 Hours of Astronomy (100HA), a project of the International Year of Astronomy 2009. ... 100 Hours of Astronomy Begins . ... First, a new truss was added. ...

... If you would like to join the network without charge or obligation, you can: (a) print out the survey from ASP 's website and fill it out (URL is http://www.astrosociety.org/ education /survey.html ); (b) fax a request for the college instructor survey to (415) 337.5205; (c) send an email request, including your postal mailing address , to Andrew Fraknoi at fraknoiandrew {at} fhda.edu; or (d) mail a request, again including your mailing address , to College Survey, ...

... DESCRIPTION General Catalog of Variable Stars (GCVS database) . ... Kholopov P.N., Samus N.N., Durlevich O.V., Kazarovets E.V., Kireeva N.N., Tsvetkova T.M., 1990, General Catalogue of Variable Stars, 4rd ed., vol.IV, Nauka, Moscow. Kholopov P.N., Samus N.N., Durlevich O.V., Kazarovets E.V., Kireeva N.N., Tsvetkova T.M., 1992, General Catalogue of Variable Stars, 4rd ed., vol.IV, Bull. ... Kazarovets E.V., Durlevich O.V. Editor-in-Chief Samus N.N., 1998, New Catalogue of Suspected Variable Stars. ...

... future plans, including descriptions of files described below. Developing a Strategy for Magnetospheric Research" . by David P. Stern .. ... The "Profile" Mission . ... Planning the "Profile" Multiprobe Mission . ... for Constellation Class Missions " (V. Angelopoulos and P.V. Panetta, . ... Magnetospheric Missions: 1. ... p.559-583, October-December 2001. ... The "Profile" Constellation. by David P. Stern, J. Astronaut. ... Identification of Preferred Orbits for Magnetospheric Missions." ...

... Tonight's Sky . ... The Magazine . News . Observing . ... Magazine . ... Gravitational wave search provides insights into galaxy evolution and mergers . ... The double star 54 Leonis, spiral galaxy NGC 3198, and emission nebula NGC 3199 . ... Open cluster NGC 2818, spiral galaxy NGC 2964, and spiral galaxy NGC 2976 . ... Astronomy for Kids . ... November 2011 . ... Receive news, sky-event information, observing tips, and more from Astronomy's weekly email newsletter. ... Astronomy Magazine . ...

Russian Space Science Internet (RSSI) is a successful result of RSSI Project. ... space oriented organizations; . ... RSSI offers for its members : . ... videoconferences via MBONE Internet protocol (there are 2 tunnels available now through the general IP network: one to NASA Internet, and another to Moscow State University); . ... It is designed so that all organizations connected to the RSSI gain access to the resources of Russian computer networks as well as world wide Internet. ... nic@rssi.ru ...

... International workshop “The Europa Lander: science goals and experiments” is organized by the Space Research Institute (IKI) of Russian Academy of Sciences, on February 9-13, 2009, in Moscow, Russia. The workshop will last 5 days including the days of arrival/departure and some sightseeing events, and focus on the scientific goals and technical aspects of the project, key issues of Europa science with the special emphasis on astrobiology and requirements to scientific instruments. ...

Astronotes Armagh Planetarium's Stellar Blog! ... Meteors and Meteorites . ... Stars . ... Monthly Sky Notes . ... This famous depiction of the Leonids was based on a first hand account of a meteor storm by a minister, Joseph Harvey Waggoner. ... In the autumn the Great Square of Pegasus is visible in the southern night sky. ... I hope this guide to the November night sky is helpful and have fun star sight-seeing! ... Tweets that mention The Leonid meteors: highlights of the November night sky | ...

... Non-linear dynamics of optical and spin waves in magnetically ordered layers and layered structures. ... Magneto-optics: interaction of propagating light and spin waves in ferromagnetic films and layered structures (including non-linear waves). ... The technology of these components utilises recent physical achievements in the fields of spinwave and vibration processes in solid state layered structures. ... Telecommunications. ... Physics Department, Joule Laboratory, Salford University, UK . ...

... 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. ...

APO/GIFS Instrument Factsheet The Goddard imager and Integral Field Spectrograph (GIFS) has recently been commissioned on the APO 3.5 m telescope. This factsheet presents a high level overview of the GIFS instrument. ... GIFS Imaging The GIFS imaging mode is used for imaging science and target acquisition for the IFS mode. ... Imaging Mode pixel scale: 0.168"/pixel · Comparison to Other APO 3.5m instruments: The GIFS field of view is smaller than SPICAM, but the filter set is far more extensive. ...

... Recent Topics . ... Open access submissions and content now available . ... Отправлено: Thu, 15 Oct 2015 07:50:43 +0300 (EEST) Тема: Open access submissions and content now available Planetary and Space Science Welcomes Open Access Submissions @media only screen and (max-device-width: 480px) { } p { margin-top: 1em; margin-bottom: 1em; margin-left: 0em; margin-right: 0em; color: #53565A; } img { display:block; -ms-interpolation-mode:bicubic; } Can't see this email properly? ... MAO NASU . ...

... A simple CCD pulse height model function. RGS-SRON-CAL-ME-98/010, Space Research Organization of the Netherlands, November 1998. http://ws13.sron.nl:8080/xmmdoc/effective_area/rgs-sron-cal-me-98_010.ps. ... Modified CCD pulse height model including partial events tail. RGS-SRON-CAL-ME-00/cv8, Space Research Organization of the Netherlands, January 2001. http://ws13.sron.nl:8080/xmmdoc/effective_area/rgs-sron-cal-me-00_cv8.ps. ... RGS-COL-CAL-99005, Columbia, May 1999. ...

... Registration will not guarantee that you will be able to attend until you receive an e-mail notification after registration closes. All accepted participants to the Conference will be listed on the web page under Participants. ... The fee will be included in your room bill which can be payed from Monday June 8 to Wednesday June 10 at Spineto reception desk (from 10:30 am to 2:30 pm). Room check-in and conference registration will take place in the afternoon/evening of Sunday June 7. ...

... S.P. KOROLEV ROCKET AND SPACE CORPORATION ENERGIA . ... OAO RSC "Energia" . ... History . ... News . ... Russian logistics spacecraft Progress M-21M has docked with the International Space Station (ISS). ... The crew of Expedition 38 to ISS working on-board the space station monitored the process of rendezvous and docking. ... According to telemetry data and reports from the ISS crew, the on-board systems of the space station and spacecraft operate normally. ... 2015 JSC "S.P. Korolev RSC "Energia" ...

... Since 2011 our observatory is a member of GLORIA (GLObal Robotic telescopes Intelligent Array for e-Science) project - wide international collaboration of 13 scientific institutions from 8 countries aiming at opening public access to robotic telescopes, as well as propagating astronomy in general. The GLORIA Project offers Internet users the possibility of studying the sky from professional observatories. ... The experiments are available at the users site of GLORIA. ... About GLORIA . ...

... INTERCOSMOS 19 . ... Bibliography . ... Nava B., Radicella S.M., Pulinets S., Depuev V. Modelling bottom and topside electron density and TEC with profile data from topside ionograms // Adv. Space Res.- ... Depuev V.H., Pulinets S.A. Intercosmos-19 observations of an additional topside ionization layer: The F3-layer // Adv. ... Pulinets S.A., Depuev V.H., Karpachev A.T., Radicella S.M., Danilkin N.P. Recent advances in topside profiles modeling // Adv. ... 2003 . ... Phys. - 2003. ...

To see a Russian version of this page, click here . ... Graduated from Moscow State University (MSU), Faculty of Physics in 1976. Ph.D. degree - 1988, MSU. Main field of scientific activities: photometric investigations of various stars, close binary stellar systems and other astronomical objects, including research with use of fast photoelectric photometry with a high time resolution till 1 millisecond. ... New portable photometer . ... Send your mail to: tem@sai.msu.ru ...