OptInt PmWiki : MROI Fast Tip Tilt / Tech Meet 9 . Nasmyth Optical Table . ... XS analysis: Attach:FTT_mount_analysis_05.pdf . DFB analysis: see below . ... How to locate and support optics . ... Assume that the table is supported by a vertical support (representing the side of the telescope) and a diagonal support running from the telescope to the end of the table furthest from the table. ... Printable View of http://www.mrao.cam.ac.uk/projects/OAS/pmwiki/pmwiki.php/MROIFastTipTilt/TechMeet9) ...

... Data . AAS 221 . AAS 219 . ... The first thing to note is that Twitter does not guarantee to return all matching Tweets, whatever method is used (unless you have direct access to their "fire hose", which I don't). ... This should result in the same results as my REST-based search (method 2), since the volume of Tweets was probably not enough to cause this site to miss Tweets based on their collection strategy . ... A search for the tag #aas219 (case insensitive) using the Twitter REST API . ...

... PPTA timeline . ... List of projects . ... RedGW . ... One of the main goals of pulsar timing array projects is to limit the existence of a background of gravitational waves (GWs). Jenet et al. (2006) developed a method to determine such a limit if (and only if) the pulsar timing residuals were statistically white. In the paper we used data from six pulsars from the PPTA project to obtain a limit. The remaining pulsars were rejected because their timing residuals were not white. ...

Spectral and spatial deformations on piled-up sources Spectral and spatial deformations on piled-up sources "a one case study, of MOS data" EPIC Cal-Ops Meeting - Leicester University, June 7, 2001 Philippe Ferrando, CEA/ SAp Spectral and spatial deformations on piled-up sources rationale Motivations : · A number of sources are with high flux, generating pile-up · Standard spectral and spatial analysis is no more valid, · Large corrections to get absolute flux, spectral shape, spatial distribution.. ...

... APT Activities and Science Results 3. ... APT Secretary Philip Edwards (ISAS) reviewed the aims of the APT (http://www.vsop.isas.ac.jp/apt/DefinitionAndAims.html). ... The Australia Telescope Compact Array, and Ceduna, Hartebeesthoek, Kashima, Mopra, Parkes, and Shanghai telescopes of the Asia-Pacific Telescope participated in these observations. ... In the absence of Tetsuo Sasao, Philip Edwards briefly described results of the APT 22 GHz observations conducted from October 1st to 5th, 1997. ...

NStars 1: photometric surveyse --- | ... The second incremental release of 2MASS data provides accurate JHK S photometry for hundreds of millions of point sources covering 47% of the sky. ... The simple colour-magnitude limits outlined in Figure A1.2 encompass a wide range of astronomical sources: red giants, carbon stars, reddened Galactic stars, T Tauris and dusty QSOs, besides the targeted ultracool dwarfs. ... Figure A1.6: 9 are sources eliminated from the sample based on optical photometry. ...

... A Meeting in Honor of the 65th Birthday of Carl Heiles . ... GENERAL MEETING INFORMATION . Diffuse interstellar material (ISM) occupies the vast majority of space in our Galaxy and in others. ... Therefore, it was most fitting to honor Carl, a distinguished researcher and an inspiring professor, with a meeting dedicated to observational and theoretical studies of the diffuse ISM. Along with this symposium, the 3rd Galactic ALFA (GALFA) Consortium meeting was held on August 29, 2004. ...

... The Astronomical Data Analysis Software and Systems (ADASS) conference is held each year at a different hosting astronomical institution. The conference provides a forum for scientists and programmers concerned with algorithms, software and software systems employed in the acquisition, reduction, analysis, and dissemination of astronomical data. ... The 26th annual ADASS conference will be held from October 16th to 20th, 2016 at the Stazione Marittima Conference Centre , Trieste, Italy. ...

... 2005 January 11 . Machholz Meets the Pleiades . ... Explanation: Sweeping northward in planet Earth's sky, comet Machholz extended its long ion tail with the Pleiades star cluster in the background on January 7th. ... While the visible coma spans about 500,000 kilometers, the nucleus of the comet, likely only a few kilometers across, lies hidden within . Comet tails can extend many millions of kilometers from the nucleus, but appear substantially shortened because of perspective. ...

... Bionic eyes. If our eyes could see in different wavelength bands, this is what the Sun would look like. ... Visible light, crucial to photosynthesis, is a type of radiation. ... At the heart of this revolution is the recognition that light travels as a wave. ... Dreams of Fields . ... By the time the fields go from strong to weak and back to strong, the wave has moved a certain distance, known as the wavelength. ... Red light, blue light, infrared light, ultraviolet light, radio waves, x-rays ? ...

... Science . ... Observing Facilities . ... Observing with ESO Telescopes . ... ESO Data . ... ESO HST Image Galleries . ... Over the past ten years, the concept of adaptive optics has matured from early experimental stages to a standard observing tool now available at many large optical and near-infrared telescope facilities. ... This ESO workshop aims also at educating the general astronomical community in Europe on the unique science potential of adaptive optics for all branches of astronomy. ...

Astronomes Amateurs du Luxembourg a.s.b.l. " We bring the Universe to you ! Founded in 1971 by a group of enthusiasts and star aficionados, our association is now counting more than 130 members.As a national association we attract hobby astronomers from the whole country to our regular night-sky observations and to the meetings in our club at Dudelange. ... by topic : PDF File Download (360KB) . ... Article about AAL in "Le Quotidien" newspaper of Juli 21 2005 - PDF File Download (132KB) . ...

... ANU Home | Search ANU | ... Research School of Astronomy and Astrophysics . Mount Stromlo and Siding Spring Observatories . ... It is envisaged that a number of people will be interested in attending both this meeting and the Texas Symposium , which will be held in Melbourne during the following week (11 -15 December). ... Disks . ... Small scale jets and winds . ... John Hawley - General Relativistic Magnetohydrodynamic Simulations of Black Hole Accretion Disks and Jets . ... Contact ANU . ...

Juie Shetye. ... Master of Space Science and Engineering, University College London (2012) M as ter o f P h y s ics w ith Electr o n ics an d M icr o p r o ces s o r an d M icr o co n tr o ller programming, University of Mumbai (2010) Graduation in Physics, University of Mumbai (2008) Research Projects during PhD - Supervised by Prof. John Gerald Doyle: Ellerman bombs - These are small scale eruptions on the small with energies of 10^20 ergs/cm^2. ...

Minutes of the INTAS meeting, Amsterdam, October 28 2000. ... After this, the different groups participating in the INTAS programme presented their interests and expertise within the light scattering context. ... Karine Chamaillard (Paris, not formally taking part in INTAS): light scattering of rough surface spherical particles, DDA method. ... The meeting then proceeded with a discussion on possible projects to be done within the coming 6 months to 1 year. ... Amsterdam, October 30, 2000 Rens Waters ...

... CalDB Coord Converter Date Converter Energy Converter FITS FITSIO FTOOLS fV - FITS file editor Hera form manager RPS proposal submission Time Converter TOPbase - atomic data Viewing - possible obs times W3nH - absorption W3PIMMS - flux/cnt converter WebSpec - spectral sims Xanadu - data analysis xTime - RXTE time converter . ... Nova Herculis 1991, shown in this PSPC image, is a fast, high inclination, long period nova which contains a massive white dwarf and is part of an eclipsing binary system. ...

... AGU Fall Meeting, 15-19 December 2008, San Francisco, poster . Zotov L., Shum C.K, Singular spectral analysis of GRACE observations Climate, Statistics, and Satellites, a symposium in honor of Jerry North , June 8-10, 2009, Presidential Conference Center, Texas A University, talk . 2009 Fulbright Visiting Scholar Conference, 19-21 April 2009, Washington DC . ... Zotov L., Shum C.K., Singular spectrum analysis of GRACE observations, 9th Gamow summer school 17-23 August, 2009, Odessa, Ukraine . ...

... Robert Naeye, Editor in Chief of Sky Telescope Magazine . ... NASA's Gamma-Ray Large Area Space Telescope (GLAST), recently renamed FERMI Gamma Ray Space Telescope, is a powerful space observatory that will open a wide window on the universe. ... He was recently the Senior Science Writer in the Astrophysics Science Division at NASA’s Goddard Space Flight Center in Greenbelt, Maryland. ... Copyright (c) Amateur Telescope Makers of Boston, Inc. ...

The Special Astrophysical Observatory of Russian Academy of Sciences is one of the leading center of stellar magnetism study. ... Our observatory every 3-5 years holds an International Conference "Magnetic Stars" during past 30 years. ... The conference proceedings were published in book "Stellar Magnetism", Editors-in-chief Yu.V. Glagolevskij and I.I. Romanyuk (Saint Petersburg, Nauka, 1992), 270 pages. ... Conferences . History . ... Laboratory for the Stellar Magnetism Study of SAO of the RAS . ...

... gradients dependencies on solar wind parameters and IMF; . ... fate of thermal plasma at the dayside magnetopause. velocity-dispersed injections of the thermal and superthermal ions from LLBL at cusp and cleft (lowest energy VDIS-2 events); . ... outer cusp processes, role of outer cusp indentation, plasma entry (laminar reconnection, turbulent diffusion, others), role of turbulent boundary layer; . how is the magnetosheath plasma heated near magnetopause and cusp? . ... cusp/cleft wave emissions. ...