... Ciel Espace, le magazine qui vous guide toujours plus loin . ... des pages consacr†йes †а la publication de vos photos Mais c'est aussi une vraie communaut†й avec laquelle partager votre passion et nourrir votre curiosit†й. Accueil La com†иte Chury toujours active . ... Cette photo prise le 1 er mars 2016, †а seulement 26,7 km de distance, met en †йvidence un beau jet de mati†иre qui s'†йchappe en bordure des r†йgions Imhotep et Bes, sur le lobe de l'h†йmisph†иre Sud de la com†иte. ... Etat du ciel ...

Proposal Identification No.: A2006 Date Received: 2004­Sep­29 23:04:06 Technical Page Proposal Type: Regular General Category : Astronomy Sub­ Category : Spectroscopy Observation Category : Galactic Total Time Requested: 5 Hours Proposal Title: Coordinated Radio and X­ray Observations of the Flaring and Quiescent Corona of the Active Binary Sigma Gem ABSTRACT: We propose to observe the active RS CVn binary star Sigma Gem using the L­ band ... Maybe Part of the observing run. ...

The main activities of The Central Astronomical Observatory of the Russian Academy of Sciences at Pulkovo . ... May 25-29, 2015 Pulkovo Observatory, Saint Petersburg, Russia . Institute of Applied Astronomy, Saint Petersburg, Russia . The All-Russian Astrometry Conference "Pulkovo-2015" . ... September 22 - 24, 2014, Pulkovo Observatory, Saint Petersburg, Russia . ... August 11 - 15, 2014, Pulkovo Observatory, Saint Petersburg, Russia . ... The European week of Astronomy and Space Science . ...

... Using multifrequency radio data obtained with the GMRT, VLA and RT, we are defining a sample of young radio AGN in the Spitzer FLS field which are associated with midinfrared sources. ... GMRT Observations The Spitzer extragalactic First Look Survey (FLS) field was observed with the Giant Metrewave Radio Telescope (GMRT, Figure 1), Pune, India, at 610 MHz in March 2004. ... Figure 1: Three of the antennas in the inner square kilometre of the Giant Metrewave Radio Telescope (GMRT). ...

... In particular we searched for giant flares from nearby galaxies (~2--4 Mpc) M82, M83, NGC 253, and NGC 4945 in the BATSE data. No candidates alike giant SGR flares were found. ... Nevertheless, we do not see any significant excess of short GRBs from the Virgo galaxy cluster and from galaxies Arp 299 and NGC 3256 with extremely high star formation rate. ... With this constraint the fraction of possible extragalactic SGR hyperflares among BATSE short GRBs should not exceed few percents. ...

The Richland Astronomical Society is a nonprofit organization formed in 1960 to promote the advancement of amateur astronomy. ... Mike Romine - President/Board Member . ... Bob Kocar - Treasurer/Board Member/Grant Coordinator . ... Eric Heintz - Assistant Observatory Director/Board Member . ... Tammy Plotner - President Emeritus/Webmaster (www.wro.org)/Astronomical League ALCor. ... Site content is maintained by Webmaster Tammy Plotner and Assistant Webmaster Greg DeChant All rights reserved. ...

Table of Contents - Subject Index - Author Index - . Astronomical Data Analysis Software and Systems IX . ... Reduction of Adaptive Optics Images . ... GBT Active Optics Systems and Techniques . ... A User-Friendly Way to Optimize Adaptive Optics: NAOS Preparation Software . ... QuickLook Data Reduction Pipeline - Keck Adaptive Optics Real Time Data Reduction Software . ... NAOS Computer Aided Control: an Optimized and Astronomer-Oriented Way of Controlling Large Adaptive Optics Systems . ...

PENTICTON SOLAR RADIO FLUX VALUES (from SGD Explanation of Data Reports) Daily Solar Flux Values - Penticton -- Daily measurements of the integrated emission from the solar disc at 2800MHz (10.7cm wavelength) have been made by the National Research Council of Canada since 1947. ... The data are tabulated in two forms: the "observed flux" (S), and the "adjusted flux" (Sa). ... The "observed flux" values are useful in ionospheric physics and other terrestrial consequences of solar activity. ...

Multi-Wavelength investigations of the Sun and modern problems of solar activity . SAO RAS . ... Major topics of the conference: . ... Modern observational methods for solar investigations. ... SAO RAS) - chairman . ... Special Astrophysical Observatory of the Russian Academy of Sciences (SAO RAS) together with the Main (Pulkovo) Astronomical Observatory are carring out the All-Russian conference on solar physics "Multi-Wavelength Investigations of the Sun and modern problems of solar activity". ...

... Over the first 4 years, its X-ray telescopes eROSITA and ART-XC will survey the whole sky with a record sensitivity in the 0.5-10 keV energy band. ... The goal of the second international Spectrum-RG conference is to discuss the different scientific topics addressed by the mission, synergies with surveys at other wavelengths, and requirements to follow-up observations.Contributed talks and poster presentations are invited on the topics related to the SRG science goals. ... Active galactic nuclei . ...

... Towards a Truly Unified Model of AGN . ... The Unified Model holds that the aspect-dependent effects primarily determine the nature of the active galactic nucleus that we observe. ... The full postscript file can be obtained here: . The PASA Latex file can be obtained here: . The postscript file of Fig 1 can be obtained here: . ...

Statistics of sunspot activity . The sunspot indices . ... The solar regions . ... 2015 . ... September . ... September, 2015 . Visual indices of solar activity by author's observations . ... Average . ... 0.40 . ...

... Concept Spacecraft . ... The proposed lentiular design concept for the Apollo spacecraft was one of several unorthodox designs rejected in favour of the more familiar conical shape which was lighter and less complex.The lenticular design was a ?road not taken?, losing out to less challenging configurations.It is strange to think that if history had proceeded differently, each Apollo crew could have ended their lunar mission by gliding to a touchdown on a runway at Edwards AFB in a flying saucer! ...

... September 22 -October 2, 2011 . Archaeology, scenic beauty and the power of nature can be experienced on the tour to Europe's most active volcanic area: Sicily and Amalfi Coast. ... Sicily and Amalfi Coast tour has been expertly designed for a culture and nature experience with five nights in the exquisitely beautiful city, Taormina, and three nights on the Amalfi Coast and a private cabin on an overnight ferry to Naples. ... Wednesday, September 28, 2011 —Palermo Taormina – Amalfi Coast . ...

... DLTS . ... Deep Level Transient Spectroscopy ( DLTS ) is a unique and powerful tool for the study of electrically active defects (known as traps) in semiconductors. DLTS can be used in one of two modes of operation; with Schottky diodes or with p-n junctions. ... The capacitance transient is measured as a function of temperature (usually in the range from liquid nitrogen temperature to room temperature 300K or above). ...

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