The Second U.S. Naval Observatory CCD Astrograph Catalog ( UCAC2 ) Table of Contents 1) Introduction 2) Summary of the Project a) Observations and Instrumentation b) Reductions of UCAC Observations c) Computation of Proper Motions 3) Properties of the Catalog and Important Notes For the User a) Sky Coverage b) Completeness c) Positions, Proper Motions and Error Calculations d) UCAC2 Magnitudes e) 2MASS Photometry f) Non-stellar ... All stars in the UCAC2 have proper motions. ...

Molniya Triplane Aircraft . ... This two engine aircraft is intended for transportation up to 30 tons of cargo in containers or on pallets or self-propelled machinery. In an overload variant its carrying capacity can reach 50 tons. There is a cargo-passengers modification of the MOLNIYA-400 designed for simultaneous transportation of 250 passengers with hand luggage on different decks and cargo in containers. ... Overload take-off mass, t . ... Payload with overload take-off mass, t . ...

Wales is approximately 242 kilometres from north to south. About two-thirds of the total population live in the South Wales coastal area, where the three biggest towns are located: Swansea, Cardiff and Newport. The Welsh are very proud of their language and culture. These are best preserved in the north and west of the country, for in the south and east they have been more challenged by industrialization. The west coast, mid Wales and North Wales are wild and beautiful! ...

Клуб Скептиков] [Конференция] . ... Skeptik : Программа, убивающая цыплят . А вот, какой миленький example я нашел в старом (1992) пакете Borland C++ 3.10 Help: . ... Skeptik Программа, убивающая цыплят 18-Окт (07:56) Киви re: Программа, убивающая цыплят 18-Окт (10:21) Alex re: Программа, убивающая цыплят 18-Окт (13:55) . DoctoR re: Программа, убивающая цыплят 18-Окт (19:54) Сократ re: Программа, убивающая цыплят 19-Окт (10:51) Прохожий re: Минимальная частота звука 18,2 Гц. ...

East Dubuque,Illinois, USA . Greetings from our East Dubuque School to Zelenogorsk. ... Our classes are in the high school link. ... East Dubuque is a small town of about 2,000 people. ... Our high school here in East Dubuque is also pretty small, it only has about 190 . ... I go to school in east Dubuque IL This is a very small town . ... I am now 16 years of age, and a junior at East Dubuque High School. ... I am a senior at East Dubuque High School. ... people in the town of East Dubuque. ...

Cosmic Ray laboratory of . ... Neutron Monitor (Cosmic Ray Observations) . is situated in Irkutsk (Russia) . ... Height - location above sea level . ... Height: . ... For recording the CR (Cosmic Rays) neutron component at Irkutsk, . neutron monitor NM-64 is used, which is an installation with 18 two-meter proportional counters filled with BF 3 (boron trifluoride gas) in which the B 10 90 per cent of the total boron. ... The neutron monitor is located at 475m above sea level. ...

In the regular experiments carried out with the RAS radio telescopes at Pushchino during 1999-2002, the study of the radial dependence of scattering of compact natural radio sources was extended to remote regions of the solar plasma environment. ... The stream in the transalfvenic region displays the same typical radial structure as observed in the transonic region, i.e., the existence of a "precursor" - a narrow band of reduced scattering preceding a wide region of enhanced scattering. ...

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... A.Tsivilev (Pushchino Radio Astronomy Observatory) "Investigation of Orion A nebula by radio recombination lines". ... T.D.Dorokhova (Astronomical observatory of Odessa national university) «Researches of rapidly oscillating Ap stars». ... N.V.Grabko (Odessa State Ecological University), M.I.Ryabov (Odessa Observatory of IRA NANU) "Space Weather and us: influence of change of a condition of solar and geophysical activity on reaction of various systems of an organism of the person". ...

The VLT Survey Telescope: a year after its coming into operation Massimo Capaccioli Department of Physics, University of Naples Federico II National Institute of Astrophysics - VST center at Naples The VLT Survey Telescope (VST) is a 2.6 m wide field optical telescope located at the Cerro Paranal Observatory of ESO in the Chilean Andes. ... The wide field is sampled by OmegaCam, a camera with a mosaic of 32 CCD for a total of 256 Mpixels, provided by the homonymous consortium. ...

... PubliГї le 13/08/2012 par Comolli Lorenzo . Date : 06/06/2012 . Lieu : Pian dell'ArmГ , Italian Apennines . MatГїriel de prise de vue : TEC 140 + webcam b/w . Commentaires : Venus aureole at egress. ... This image is a composition of a short exposure for the Sun (time 4.46.55 UT) and long exposure for the aureole (time 4.46.28 UT). ... Commentaires : Sunrise with Venus and the green rim. Note also the differential refraction in the Venus disk (red rim above, blue-green rim below). ...

Общая Астрономическая Конференция > Практика > Астрономические наблюдения > Новое лунное затмение . ... Просмотр полной версии : Новое лунное затмение . ... затмение. ... Partial Lunar ecipse . ... At the current location is visible the ending of penumbral eclipse. ... Beginning of partial eclipse: 16h 35.1m . ... Ending of partial eclipse: 19h 15.3m . Ending of penumbral eclipse: 20h 39.7m . ... Beginning of partial eclipse: 43.5њ . Ending of partial eclipse: 316.3њ . ...

LIST OF THE SIGNED CONTRACTS BETWEEN V. N. KARAZIN KHARKIV NATIONAL UNIVERSITY AND BUSINESS SUBJECTS CONCERNING THE TRAINING OF THE FOREIGN STUDENTS IN UKRAINE (state to 30.06.2011 ) |? ... Privately owned enterprise 'Agromashsnab' |Ukraine, Luhansk, |? 025/04 of |till | ... tel. ... LTD 'Transport company"Fenix' |Ukraine, Kharkiv, |? 047/07 of |till | ... Privately owned enterprise |Ukraine, Kharkiv |? 051/08 of |till | ... Privately owned enterprise |Ukraine, Kharkiv |? 055/09 of |till | ...

... Official logo of the VSM - Who and Where? What's here? ... This site's goal - The Virtual Space Museum is currently located at the Computing Center of Russian Academy of Science ( CC RAS ). ... Here you'll find mainly VRML models of Russian spacecraft and launch facilities. ... The VSM's goal is to let you see all the Russian cosmonautics rather than to provide you with encyclopaedic information. If you need figures and descriptions, try sites listed in the Links section. ...

... These Facts and Questions pages mainly tell you how to use the Aberrator-interface and also explain the nature of the aberrations. ... Airy disc: the brightest spot of light when you look at a star in focus. This disc can contain a maximum of 84% of all the light that arrives from a star (perfect refractor telescope). MCT : Maksutov-Cassegrain telescope. A closed-tube mirror-telescope with a secondary obstruction. Less common than the SCT, this telescope uses a corrector (real glass). ...

... 15.03.2001 . ... March 15 2001 09:00 (Moscow time) . The operation with OC "Mir" scheduled for March 14 is complete. ... The onboard systems perform nominal, the battery generate enough electric power, the thermal condition is normal. Getting the OC"Mir" ready for dynamic operations the fuel containers pressure integrity was checked, the valves of the fuel supply pipes and the 1st collector oxidizer in the core block integrated propulsion system were opened. ...

... РЕШЕНИЕ ЗАДАЧ СФЕРИЧЕСКОЙ АСТРОНОМИИ . ... Вычисление точных топоцентрических эфемерид планет . ... В качестве примера в нем приведены исходные данные сервера для расчета эфемерид Марса. Ниже списка располагаются четыре кнопки для модификации исходных данных. ... Через некоторое время, которое в основном определяется скоростью передачи данных по сети, на экране появиться большая таблица рассчитанных значений параметров, снабженных многочисленными комментариями. ...

... Калибровка снимка - это удаление из него паразитной информации, которая включает в себя: темновой шум, горячие пиксели, шум считывания (ток смещения), а также тени от пыли на матрице и оптике. Для калибровки снимка нужно подготовить снимки с паразитной, т.е. нежелательной информацией. В первую очередь нам нужно получить мастер-кадр шума считывания (ток смещения), на западе снимок шума считывания называют Bias или Offset . ... Уровень темнового шума сильно зависит от температуры матрицы. ...

... Тhis new concept touches our simple lives, yet for those intrigued by the natural sciences, especially experts deeply engaged in the 'eternal' questions of general geology and astronomy, it is all the more fascinating. The problems to be faced by any theory for the formation of the Solar System . Any theory has to account for certain rather tricky facts about the Solar System. These are in addition to the obvious facts that the Sun is at the centre with the planets in orbit around it. ...

Solar Physics (2006) 233: 89-106 DOI: 10.1007/s11207-006-2850-y C Springer 2006 ON THE POSSIBLE CONNECTION BETWEEN PHOTOSPHERIC 5-MIN OSCILLATION AND SOLAR FLARE MICROWAVE EMISSION A. G. KISLYAKOV and V. V. ZAITSEV Institute of Applied Physics, Nizhny Novgorod, Russia (e-mails: agkis@appl.sci-nnov.ru; za130 Dynamic spectra of low-frequency modulation of microwave emission from solar flares are obtained. ... PHOTOSPHERIC 5-MIN OSCILLATION AND SOLAR FLARE MICROWAVE EMISSION 93 Figure 2. ...