... Bad Astronomy . ... Bitesize Astronomy . ... Last week's Snack talked about how black holes can affect the environment around them in such a way as to be very bright . ... It's a common misconception that black holes always have matter swirling into them. ... As this matter gets closer and closer to the black hole it piles up and a large, fairly flat disk forms. This is called the accretion disk , because matter from this disk accretes (that is, falls in) on the black hole. ... 2008 Phil Plait. ...

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... Mystery flare , from Terry Moseley: . While observing a pass of the ISS tonight (now last night, July 10!) ... It was in the general region of Gamma Ophiuchi, although the sky was too bright, with too few stars visible, for me to get an accurate position. AHA, you'll say - an Iridium Flare! ... BUT - they usually appear in roughly the same quadrant of the sky as the predicted flares, since the Sun-Earth-Satellite angle is similar. ... International Year of Astronomy, Ireland National Node . ...

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... Participant : The person whose name appears on the booking form. ... Participation Fee/ Optional Program Price . ... Passport and Visas . ... Travel insurance is highly recommended for all Participants while attending SpaceDTP-2016 and any related optional trips arranged by the Organizer. ... This booking condition states that the Participant must assume that he/she is not covered by the Organizer insurance policy including all liability insurance, for death, injury, damage or any other loss. ...

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... The optical phenomenon called Fata Morgana can make strange shapes or a false wall of water appear above a watery horizon. ... Yuri s Planet . ... On another April 12th, in 1961, Soviet cosmonaut Yuri Alexseyevich Gagarin became the first human to see planet Earth from space. Commenting on his view from orbit he reported, "The sky is very dark; the Earth is bluish. ... Stars in the sky will typically appear to rise and set as the Earth turns. ... Blue Straggler Stars in Globular Cluster M53 . ...

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... 2012 April 11 . Geostationary Satellites Beyond the Alps . ... Stars in the sky will typically appear to rise and set as the Earth turns. ... Called geostationary satellites , they don't fall down because they do orbit the Earth -- they just orbit at exactly the same speed that the Earth rotates . ... The satellites also all appear on a single line -- actually the projection of the Earth's equator onto the sky. ... About APOD | ... NASA Official: Phillip Newman Specific rights apply . ...

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... This method is based on putting space modules, vehicles and EVA-suit donned cosmonauts in the swimming pool under conditions of neutral buoyancy, indifferent equilibrium and unsupported state. ... You can also dive into the swimming pool with the SCUBA equipment in order to examine the mock-ups of space stations and vehicles and pass a course of rehabilitation in a hyperbaric oxygenation complex. ... Services / Hydrospace: General description Technical description "Orlan" suit Photo gallery Price . ...

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... Today this year's largest group of sunspots will cross the Sun's central meridian. ... The next day, the number of spots in the group reached five, and the day after, on June 2nd, it was possible to count thirteen sunspots on solar disk, which had been clear prior to this. ... This year's two most powerful active areas, which passed across the solar disk at the beginning of May, 2009, are set to appear in the Sun's eastern sector in two days, on June 6th. ...

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PAGE IN RUSSIAN . ... Theoretical round . Practical round . Observational . round . ... In Russian . In English . ... rounds . ... Problems' conditions . ... Observational round . ... Picture for Problem #7 . Dr. Michael G. Gavrilov, Founding Chairman of the International Astronomy Olympiad, . ...

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... LOFAR - the Low Frequency Array, operating at low frequencies between 10 - 220 MHz. ... The final date for siting proposals is September 2002; . ... Square Kilometre Array - the frequency range of coverage is assumed to be approximately 150 - 1500 MHz for Mid-SKA, and 1 - 23 GHz for High-SKA, with a proposal for siting required by 2005. ... Australia has a number of suitable areas, which could accommodate the SKA and also LOFAR (if requested by the LOFAR consortium). ... SKA Site Engineer . ...

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... In 1999, there comes a year before an end of the XXth Century, when modern Cosmology and Relativistic Astrophysics appeared, evolved and formed. ... Cosmology, particle physics, relativistic astrophysics and cosmoparticle physics are widely discussed at the now being traditional International Conferences on CosmoParticle Physics "Cosmion-94", "Cosmion-96" and "Cosmion-97" held in Moscow. ... The main topics of the 4 International Conference "Cosmology.Relativistic Astrophysics. ...

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astronomy . Astro Courses . ... IYA 2009 . ... Armagh Planetarium is proud to be associated with the International Year of Astronomy 2009 (IYA2009) . IYA 2009 is a global year of events celebrating all things associated with the absorbing science that is astronomy. ... IYA 2009 Autumn/Winter events . ... Here at Armagh Planetarium one of our most important objectives is to promote formal and informal science education and there will be activities celebrating IYA 2009 throughout the year. ...

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ACCOMODATION AND REGISTRATION FORM . All participants are requested to fill in this Accommodation and Registration forms and send them to us before May 31 , 2004 (via electronic mail to LOC gmic-100@mail.ru ). ACCOMMODATION FORM . Name: .. ... If you have requested double room or triple room, and wish to share with specific participants, please indicate that person's name here .. ... FINAL REGISTRATION FORM . Name (to appear in the badge): .. ...

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