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1. GLOBE at Night: Help Track Light Pollution
... GLOBE at Night: Help Track Light Pollution . ... Credit Copyright: Globe at Night Project, UCAR , International Year of Astronomy 2009 Explanation: How many stars can you see? ... Rather than count Orion's stars directly, however, the GLOBE at Night website has made things easier by providing several star charts to which you can compare your view of Orion . Possible matches extend from a bright sky where only a few Orion stars are visible, to a very dark sky where over 100 Orion stars are visible. ...
[ Сохраненная копия ]  Ссылки http://www.astronet.ru/db/xware/msg/1233954 -- 15.7 Кб -- 10.04.2016
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2. ASP: Up, Up, and Away
... Fit the ring around the equator and then change its inclination from 0 degrees (equatorial orbit used by geosynchronous satellites) to 28.5 degrees (space shuttle orbit) to 51.6 degrees (space station orbit) to 90 degrees (polar orbit used by spy satellites). by Rob Landis, Space Telescope Science Institute . ... With so many satellites now in orbit, it is likely that you have seen an artificial satellite zipping across the night sky. ... http://www.amsat.org/amsat/ftpsoft.html . ...
[ Сохраненная копия ]  Ссылки http://www.astrosociety.org/edu/publications/tnl/34/space4.html -- 13.6 Кб -- 02.10.2012
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3. C.J. Butler, Research Astronomer
Next: J.E. Chambers, Research Astronomer Up: Research Previous: Research Contents . ... Solar Variability and Climate . Other Activities . ... Applied to data of flares on Gliese866 he was able to estimate the area of hydrogen emitting flare regions as 1-13% of the stellar surface. ... As partners in the project, Armagh Observatory has been asked to contribute to the selection process in exchange for priority access to the data which will eventually flow from the satellite. ...
[ Сохраненная копия ]  Ссылки http://star.arm.ac.uk/annrep/annrep99/node10.html -- 10.7 Кб -- 05.05.2000
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4. The Face on Mars
The Face on Mars . ... The Raw Images . Table 1: List of Viking Orbiter Images of the "Face on Mars" . ... Processing the Face Images . Table 2: Dimensions of Mercator Projected Images of "The Face on Mars" . Map Projected Images . ... Processing the "Face on Mars" Images . ... This page will provide interested persons with both the raw Viking images, transformed to GIF format, and a brief tutorial (with examples) of image processing techniques applied to create "better looking" images. ...
[ Сохраненная копия ]  Ссылки http://www.iki.rssi.ru/solar/eng/face.htm -- 12.7 Кб -- 15.10.1997
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5. APOD: 2002 November 3 - The International Space Station Expands Again
... 2002 November 3 . The International Space Station Expands Again . Credit: STS-112 Shuttle Crew , NASA . Explanation: The developing International Space Station (ISS) has changed its appearance yet again. Last month the Space Shuttle Atlantis visited the ISS and installed the third of eleven pieces that will compose the Integrated Truss Structure . ... Construction began on the ISS in 1998 and the core structure should be in place before 2005. ... About APOD | ... NASA Technical Rep.: ...
[ Сохраненная копия ]  Ссылки http://www.sai.msu.su/apod/ap021103.html -- 5.0 Кб -- 01.10.2012
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6. Bright planets meet at dusk | Astronomy.com
... Tonight's Sky . ... The Magazine . ... Observing . ... The double star 54 Leonis, spiral galaxy NGC 3198, and emission nebula NGC 3199 . ... Astronomy for Kids . ... Observing springtime deep-sky objects with a large telescope . ... Bright planets meet at dusk . ... Astronomy magazine subscribers can read the full article for free. ... Get instant access to subscriber content on Astronomy.com! ... Receive news, sky-event information, observing tips, and more from Astronomy's weekly email newsletter....
[ Сохраненная копия ]  Ссылки http://www.astronomy.com/News-Observing/Sky%20this%20Month/2013/03/Bright%20planets%20meet%20at%20dusk.aspx -- 63.7 Кб -- 10.04.2016
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7. The Face on Mars
... The Raw Images . Table 1: List of Viking Orbiter Images of the "Face on Mars" . ... Processing the Face Images . ... In July, 1976, Viking Orbiter 1 was acquiring images of the Cydonia region of Mars as part of the search for potential landing sites for Viking Lander 2. ... Using the height field, it is also possible to view the "Face" from different look directions, by mapping the Viking Orbiter image directly on the the topography and then placing the "viewer" at different locations. ... Mars . ...
[ Сохраненная копия ]  Ссылки http://www.arcetri.astro.it/irlab/Astro/solar/eng/face.htm -- 14.9 Кб -- 15.03.1998
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8. GHRS Instrument Science Report 073: Initial Hypotheses
... Changing Programs & Resolving Problems . ... Several factors first came to mind that might explain what was seen. ... However, such changes cannot also explain the changes seen in the stellar spectra, and again this hypothesis was initially rejected. A drift of the spectrum on the diode array could lead to a decrease in observed flux over time. ... As mentioned previously, a significant change should also lead to a drop in the spectrum at one end relative to the other, and that is not seen. ...
[ Сохраненная копия ]  Ссылки http://www.stsci.edu/hst/ghrs/documents/isrs/ghrs_isr073_5.html -- 18.9 Кб -- 11.04.2016
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9. S.P.Korolev RSC Energia - MARTIAN MISSION
THE 1999 PROJECT . The 1999 Martian Mission project is a further development of the 1988 project. It uses the results of design, research and testing activities that took place at RSC Energia since 1988. As compared with the previous project, changes were introduced into solar array panels which became modular, into lander shape where lifting body was replaced with a "discus", and into the number of the landers, with two landers - a manned lander and a logistics lander - instead of one. ...
[ Сохраненная копия ]  Ссылки http://www.energia.ru/english/energia/mars/chron-1999.html -- 10.8 Кб -- 02.10.2012
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10. Archive of International Virtual Observatory Discussions Majordomo List
... About ATNF overview . ... Australia Telescope Steering Committee . ... Staff list | Student list | ... Email discussion lists . ... Murchison Radio-astronomy Observatory . ... Australia Telescope Online Archive (ATOA) . ... Virtual Radio Interferometer . ... This message : [ Message body ] [ More options ( top , bottom ) ] . ... Next message : Ray.Norris_at_email.protected: "Australian Virtual Observatory" . Previous message : Ray.Norris_at_email.protected: "Virtual Observatory Workshop" . ...
[ Сохраненная копия ]  Ссылки http://www.atnf.csiro.au/lists/ivo/2002/03/0003.html -- 32.4 Кб -- 10.04.2016
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11. Rapid Changes in the Inner Coma of Comet Hyakutake
This is a copy of a Press Release from E.S.O. The most recent ESO observations of bright Comet Hyakutake have shown rapid changes in the innermost coma, within a few hundred kilometres from the cometary nucleus. This result has only become possible because of the unusual combination of a bright comet being near the Earth, together with the excellent imaging quality of the ESO 3.5-metre New Technology Telescope (NTT). ... Go to the ESO Homepage for Comet Hyakutake . ESO/La Silla | ...
[ Сохраненная копия ]  Ссылки http://www.eso.org/~ohainaut/nice/hyak_mar96.html -- 6.7 Кб -- 18.08.2004
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12. GLORIA expedition to Peru to broadcast live the Total Lunar Eclips
... In particular, members of the project regularly organize events dedicated to various interesting astronomical phenomena and events - solar and lunar eclipses, transit of Venus, etc. A total lunar eclipse will occur on April 15th, 2014, the first in two and half years. ... GLORIA will travel to Peru to broadcast the event live. ... Lunar eclipse . Lunar eclipses occur when the Moon passes into the Earth's shadow. ... A partial eclipse will be visible from the Canary Islands. The broadcast . ...
[ Сохраненная копия ]  Ссылки http://www.sao.ru/Doc-en/Science/SciNewsExt/2014/lunar/ -- 6.9 Кб -- 10.04.2016
[ Сохраненная копия ]  Ссылки http://mavr.sao.ru/Doc-en/Science/SciNewsExt/2014/lunar/ -- 6.9 Кб -- 10.04.2016
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13. Phil Plait's Bad Astronomy: Misconceptions
... Bad Astronomy . ... I think I will break from my usual format of Bad Astronomy/ Good Astronomy by saying that the way we define seasons currently is not strictly bad, but I feel (in my opinion!) that it could be better. The definition of when the seasons begin is at the moment of solstice or equinox; that is, winter (in the north) starts on December 22 nd and summer starts on June 22 nd . ... Now imagine breaking up the Sun's 46 degree up-and-down yearly swing into 1 day intervals. ...
[ Сохраненная копия ]  Ссылки http://www.badastronomy.com/bad/misc/badseasons.html -- 24.7 Кб -- 09.04.2016
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14. Astronotes | Armagh Planetarium's astronomy news from across the Universe -
... Armagh Planetarium . ... Universe . ... Posted on January 29, 2014 | ... Continue Reading.. ... No Comments Teachers from across Northern Ireland have come together to learn how to build and launch their own rockets. ItтАЩs all part of an initiative deriving from a new тАШSpace Science [ ] . ... Hello, IтАЩm Colin, welcoming you to Astronotes, the PlanetariumтАЩs official blog. Here you will find the latest news and views from the fascinating worlds of astronomy and space exploration. ...
[ Сохраненная копия ]  Ссылки http://www.armaghplanet.com/blog/page/12 -- 55.2 Кб -- 09.04.2016
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15. Proposal change classes
... XMM-Newton SOC Home Page Conferences & Meetings . ... Data Analysis SAS News What is SAS? How to use SAS SAS Workshops SAS Version Changes Download and Install SAS Science Simulator (SciSim) . ... EPIC cameras optical loading . ... The PI is invited to cross-check the expected X-ray flux from the target source (and from any other potentially bright source in the target field of view), or to provide the SOC with her/his own estimate, if not originally specified in the proposal. ...
[ Сохраненная копия ]  Ссылки http://xmm.vilspa.esa.es/external/xmm_sched/indications.shtml -- 17.1 Кб -- 09.04.2016
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16. International School "Frontiers in Numerical Gravitational Astrophysics"
The Astronomical Journal welcomes new submissions at IOP Publishing . ... From: Andrew Wray < andrew.wray@iop.org > . ... On behalf of the IOP-AAS Project Team, I am delighted to announce that IOP Publishing is now processing all new submissions to the AJ. Submitting a new article . To submit a new article to the journal, go to http://authors.iop.org/aj , where you will find our beta version of the new AJ web submission site. ... Refereeing an article . ... IOP Publishing . ...
[ Сохраненная копия ]  Ссылки http://www.sai.msu.su/EAAS/rus/doc/aj.htm -- 10.9 Кб -- 07.09.2007
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17. Auroral Images
... Auroral Currents . ... 25c. Space tether . ... Aurora from Space . ... But the best view is still from space. ... The Canadian scientific satellite Isis-2 (1971) carried an auroral imaging camera and discovered the diffuse aurora, a broad ribbon around the auroral oval, too spread-out to be noticed from the ground. ... Currently, NASA's Polar (1996) collects images of the polar aurora using three cameras--in visible light (sometimes as frequently as 12 seconds apart), in ultra-violet and in x-rays. ...
[ Сохраненная копия ]  Ссылки http://www.cosmos.ru/mirrors/stern/Education/wimage.html -- 10.9 Кб -- 24.03.2006
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18. Astronomy Plus CCD Images of Galaxies
. Go Here for Hubble Ultra Deep Field . ___________________________________________________________________ The Electronic Universe Project e-mail: nuts@moo.uoregon.edu
[ Сохраненная копия ]  Ссылки http://zebu.uoregon.edu/galaxy.html -- 4.8 Кб -- 10.03.2004
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19. The AstroStat Slog Blog Archive Change Point Problem
... Archives . ... X-ray summer school is on going. ... Recently I went to JSM 2007 and tried to attend talks about (bayesian) change point problems, which frequently appears in time series models, often found in economics. ... Tags: ARCH , Bayesian Block , challenges , change point problem , GARCH , light curves , summer school , X-ray . ... I received another type of changing point problem, defining a peak precisely, from a x-ray school student, who tried bayesian block but said it didn?t work. ...
[ Сохраненная копия ]  Ссылки http://hea-www.harvard.edu/AstroStat/slog/groundtruth.info/AstroStat/slog/2007/change-point-problem/index.html -- 24.5 Кб -- 01.03.2014
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20. http://xray.sai.msu.ru/~polar/sci_rev/intro.html
Проект существует с июля 2002 года. Цель проекта - дать краткий обзор наиболее интересных статей, появившихся в библиотеке электронных препринтов astro-ph . Также в обзоры будут включаться статьи, появившиеся в списке astro-ph из других разделов. ... Параллельно в 2002-2003 гг. создавался списки обзорных статей, в которых подробно освещаются те или иные часто обсуждаемые вопросы (например, статья А. Линде hep-th/0107176 является одной из лучших обзорных статей по инфляции). ...
[ Сохраненная копия ]  Ссылки http://xray.sai.msu.ru/~polar/sci_rev/intro.html -- 6.2 Кб -- 17.03.2015
[ Сохраненная копия ]  Ссылки http://astro.uni-altai.ru/astro-ph/intro.html -- 5.9 Кб -- 09.04.2016
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