... Armagh Observatory, College Hill, Armagh BT61 9DG, +44 (0)28 3752 2928 . ... Risks Comparable to NEOs . ... The Increasing Rate of Discovery of Asteroids . ... Comet and Asteroid Collision Probabilities . ... Extreme albedo comets and the impact hazard (PDF Format) . ... Asteroid Impact Animations . ... Workshop on Scientific Requirements for Mitigation of Hazardous Comets and Asteroids - 2002 . ... The Spaceguard Survey Report, 1992 (PDF) . Tsunami from Asteroid/Comet Impacts . ...

... We have developed an integrated system that performs astronomical observations in Near Infrared bands operating two-dimensional instruments at the Italian National Infrared Facility's ARNICA and LONGSP . ... The user interface is organized as widget-based X11 client. ... 1993; Di Giacomo et al. 1993). ... Moreover, if the interprocess communication interface includes support for networking, the software immediately becomes network distributed software. ... DESQview/X User Guide 1993, Quarterdeck . ...

... Problems of Developing and Near-Earth Environmental Protection. Electromagnetic and Corpuscular Radiation of Sun as the Main Factors of Near-Earth Environment Forming. Solar UV and X-Rays. ... Ionosphere. ... Dynamic of Ionosphere Plasma.Ionosphere Conductance. ... Magnetosphere. ... Energetic Particles Motion in Magnetosphere. ... Auroral Particles and Phenomenons in Auroral Borealis Zones. ... Auroral Particles Invasion of Atmosphere and Its Effects - Auroral Borealis, Ionization, Heating. ...

... Class . Use . ... ImageJ plugins that process an image may implement this interface. ... class . ... This plugin implements ImageJ's Analyze/Measure and Analyze/Set Measurements commands. class . ... This plugin implements ImageJ's Fill, Clear, Clear Outside and Draw commands. class . ... This plugin implements the Image/Show Info command. class . ... This plugin implements the Image/Lookup Tables/Apply LUT command. class . ... This plugin implements the Image/Rotate/Arbitrarily command. class . ...

... Research objects and scientific purposes . Space scientific program includes development and launch of two supersmall spacecrafts "Universitetskiy" and "Kompas-2" intended for monitoring of radiation conditions near the Earth. ... All the studies conducted in the near-Earth space are characterised by strong radiation fields. ... The circular polar orbits, which cover all the near-Earth space, are the most favorable for comprehensive studies of the radiation conditions near the Earth. ...

Main Sections LabIR main page . ... On January 23, 1998 the space probe NEAR was on its way to its closest approach to Earth. ... However, we were able to record a series of images of the space probe shortly before the sunglint event, and we have assembled them into a movie. At the TIRGO observatory, an observation of the space probe NEAR was organized for the night of January 22-23, 1998. ... We show here a preliminary movie (MPEG format, 412kb) made from 74 frames, each lasting 5 seconds. ...

. F IGURE . 1. Distributions of RR Lyrae stars in distance (a)from the Sun and (b) from the Galactic plane.The shaded part of the histogram corresponds to stars with known proper motions.The curve in the left histogram is a power-law approximation for the growth of the number of stars with distance in the intial sample for R < 1.75 kpc. is the power-law exponent. The dip in the right distribution near Z ? 250 pc is due to selection effects. discussion in the text | next figure .

C C C C C C lass lass lass lass lass lass 1 2 3 4 5 6 Introduction, Background Solar System Stars Galaxies Cosmology Special Topics Class 1 Introduction, Background History of Modern Astronomy The Night Sky, Eclipses and the Seasons Kepler's Laws Newtonian Gravity General Relativity Matter and Light T lescopes e 1. ... Kirchoff's Laws trum Emission Line Spectrum 2. A low-density, hot gas emits light whose spectrum consists of a series of bright emission lines. ... Absorption Spectrum 3. ...

Next: Error Determination Up: *qpspec* - Extraction of Previous: Spectral Extraction of Extended . Charged particles can be removed from the source and background spectra using the master veto (MV) rate. ... For example, if MV rate = 100, the following command will remove the charged particles in the background and source spectra before determining the net spectrum. xs > qpspec vign_corr=yes avg_mvr=100 . ...

... katya@sao.ru . ts@sao.ru . ... Baksan Neutrino Observatory of INR RAS . Baksan Neutrino Observatory (BNO) is a structural unit of the Institute for Nuclear Research of Russian Academy of Sciences. ... BNO staff members live in the settlement Neutrino 22 km away from Tyrnyauz. ... are at the altitude 2100 m above sea level 17 km away from the settlement Nizhnij Arkhyz. ... SAO staff members live in the settlement Nizhnij Arkhyz at a distance of 25 km to the southward of stanitsa Zelenchukskaya. ...

... Анк а дня . ... Apod . Lpod . ... NEAR Project , JHUAPL , NASA . Image Montage by Patrick Vantuyne . Пояснение: 12 февраля 2001 года космический аппарат NEAR-Шумейкер совершил мягкую посадку на поверхность Эроса ? ... Специалист по стереосъемке Патрик Вантюн (Patrick Vantuyne) составил этот фотомонтаж из последних снимков, полученных при посадке, тщательно отождествляя перекрывающиеся участки на последовательности снимков. ... Источник информации: Астрономическая картинка дня . ...

... 2001 . ... Сегодня: 10 апреля 2016 г. Американский исследовательский зонд NEAR Shoemaker находится сейчас на поверхности астероида Эрос, на который он сел в феврале 2001 г. До этого в течение целого года он вращался вокруг этого астероида, периодически меняя параметры орбиты и исследуя Эрос со всех сторон. ... Тем не менее, под занавес миссии терять все равно было нечего, и зонд NEAR по команде с Земли направился к поверхности астероида, до последней секунды фотографируя то, что находилось внизу. ...

... 18.2 User preferences for colors . ... 18.4 Dynamic outlines: the 'outline' property . ... w-resize| text | ... all elements . ... For example, the 'se-resize' cursor is used when the movement starts from the south-east corner of the box. text . ... For example, if the element is broken across several lines, the outline is the minimum outline that encloses all the element's boxes. ... Graphical user interfaces may use outlines around elements to tell the user which element on the page has the focus ...

. Russian Version [ MS-Win ] . [ News ] . [ Satellite data ] . [ SMIS ] . [ ] . 2/08/1996 . 7:44 MSK . original data . 2/08/1996 . 14:25 MSK . original data . 3/08/1996 . 9:02 MSK . original data . 3/08/1996 . 14:14 MSK . original data . 3/08/1996 . 17:51 MSK . original data . TDF-format are used for storage original data . Back to SMIS Home Page .

... were entered in the atlas. ... In so doing lines were selected which yielded radial velocities close to the symbiotic velocity of MWC 560 (+35 km/s). ... The visible spectrum of MWC 560 is poor in absorption lines especially near the brightness maximum. In our atlas are visible only the blue-shifted components of , , NaI and FeII(42), interstellar lines NaI, a few diffuse interstellar bands (DIB) and telluric lines of and and, at length, traces of the spectra of the M giant. ...

... Р?С?С?С?Р?Р?Р?Р?РеС?Р?С?Р?РеР? ... Launched on February 17, 1996, the Near Earth Asteroid Rendezvous (NEAR) mission is to be the first of NASA's Discovery missions, a series of small-scale spacecraft designed to proceed from development to flight in under three years for a cost of less than $150 million. ... The ultimate goal of the mission is to rendezvous with and achieve orbit around the near Earth asteroid 433 Eros in February, 1999, and study the asteroid for approximately one year. ...

. To run a foreground process as a background job: . 1. Suspend the foreground process. 2. Enter the bg (background) command to move the process into the background. For example: lpr -Pps23 part[1-8].ps ^Z Stopped bg [1] lpr -Pps23 interface.ps jobs [1] Running lpr -Pps7 interface.ps . This starts a foreground process to print several files. The process is then stopped and the job moved into the background. The state of this job is then checked.

... Three hills (Sobaeksan National Park region) . Sobaeksan National Park region . ... Sobaeksan Observatory . Sobaeksan Peak . Cave Expo in Samchok . ... Buddist temple . ...

ARCSAT Call for Proposals for Shared-Risk Observing during May-Sept 2014 Suzanne Hawley, Director and Mark Klaene, Site Manager April 18, 2014 Updated June 14, 2014 We are happy to announce that the ARCSAT upgrade project led by APO engineers Joe Huehnerhoff and Bill Ketzeback is nearly complete. ... ARCSAT proposals will be accepted as text files using the ARCSAT proposal form (available from the website) which is similar to the 3.5m proposal form. ... Remember, the time is shared-risk! ...

... Американский космический корабль NEAR (Рандеву с Околоземным Астероидом), о котором мы уже не раз рассказывали на страницах нашего журнала ('Звездочет', 1996г., ?10, стр. 15; 1998г., ?3, стр.28), вновь заявил о себе. ... Предыдущим рекордом в поисках искусственного объекта было обнаружение космического корабля "Галилео" за несколько дней перед его вторым гравитационным маневром в поле тяготения Земли 8 декабря 1992 года. ... Подробности о проекте NEAR можно найти на http://near.jhuapl.edu . ...