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21. APOD: 2002 December 9 - Moon Shadow Moves Over Africa
... 2002 December 9 . Moon Shadow Moves Over Africa . ... Explanation: When the Moon's shadow reached out and touched the Earth last week, the result was a solar eclipse . ... For this eclipse, racing along at nearly 2000 kilometers per hour, the Moon's umbra obligingly crossed over land along regions of Africa and Australia . ... The above movie follows the Moon's shadow as it crossed Africa during a similar eclipse in June 2001. ... About APOD | ...
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Ссылки http://www.sai.msu.su/apod/ap021209.html -- 4.7 Кб -- 01.10.2012
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22. observing | Astronotes - Part 7
Astronotes Armagh Planetarium's Stellar Blog! ... Armagh Planetarium . ... Space Flight . ... Posted on August 7, 2012 | No Comments The summer months have been particularly uneventful, or more so the events have been hard to spot in the bright summer nights but the month of August has some amazing [ ] . Continue Reading.. ... 2 Comments ItтАЩs the beautiful clear morning of 6 June 2012 here in Armagh and the Sun is rising into a cerulean blue sky.But look closer, and you can see a tiny [ ] . ...
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Ссылки http://www.armaghplanet.com/blog/tag/observing/page/7 -- 57.2 Кб -- 09.04.2016
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23. How to Piece Together Diffracted Grating Arms for AXAF Flight Data
... The Advanced X-ray Astrophysics Facility's (AXAF) High and Low energy transmission gratings (HETG, LETG) data require new tools and data structures to support x-ray dispersive spectroscopy. ... The sky coordinates, which are referenced to the telescope mirror node and therefore independent of the grating reference node, are only useful for the imaging of zero order and the filtering of grating arm photons. ... For more details on the AXAF grating flight processing software, see: . ...
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Ссылки http://www.stecf.org/conferences/adass/adassVII/alexova.html -- 13.3 Кб -- 12.06.2006
[ Сохраненная копия ] Ссылки http://www.adass.org/adass/proceedings/adass97/alexova.html -- 13.4 Кб -- 15.05.1998
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[ Сохраненная копия ] Ссылки http://www.adass.org/adass/proceedings/adass97/alexova.html -- 13.4 Кб -- 15.05.1998
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24. A collection of images
... The TRACE images may be used without restrictions in publications of any kind. ... These two images, taken on 18 November 2000 at 15:54UT and 16:11UT, respectively, show such an event: the red circle in the image to the left shows a region where many loops are cooling, with bright loop tops (the intensity scales with the square root of the image to reduce the dynamic range). ... See also a collection of images related to the Sun, other cool stars, and solar-terrestrial effects . ... Images | ...
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Ссылки http://www.arcetri.astro.it/~palla/ANDREAIMMAGINI/sun/T171_20001101_101547.html -- 13.0 Кб -- 28.12.2000
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25. Discussion and conclusions
... We compare our results with the GRANAT X-ray observations of the Galactic center (Churazov et al. ... It is instructive to compare our results for the Galactic center starburst with what might be expected for a continuous star formation, with the average rate characteristic for the whole Galaxy. For this continuous star formation model, we would expect to observe in the region of around the Galactic center about 10% of the total number of X-ray sources in the Galaxy. ...
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Ссылки http://xray.sai.msu.ru/~polar/html/publications/apj/node10.html -- 10.8 Кб -- 21.06.1996
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26. SMIS IKI RAN: table of contents
... Satellite data ] . SMIS ] . SMIS IKI RAN: table of contents . About SMIS laboratory Team . ... PREDICT - Satellite orbit and antenna tracking data calculation . ... XV_FRAME - Raw HRPT data processing: browsing, fragmentation, geo-location, storing to TDF format . ... XV_AVHRR - AVHRR instrument data processing . ... Satellite data NOAA . ... Russian Regions . ... Operational archive . ... Data archive . ... Archive . ... Telemetry data operational archive . ... Data processing examples . ...
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Ссылки http://smis.iki.rssi.ru/cont_e.htm -- 8.1 Кб -- 03.11.2000
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27. Astro-2 and the UIT Experiment
... Note on Filters: . ... NGC 3351 is a mostly face-on late type spiral galaxy. It is marked by a bar like feature in its central regions and a strong inner ring of star formation. ... The galaxy was imaged through the A1,B1 and B5 filters over a total exposure time of 1936 seconds. ... The galaxy was imaged through the A1 filter for 450 seconds and the B1 filter for 1084 seconds. ... The galaxy was imaged through the A1 and V1 filters over a total exposure time of 1200 seconds. ...
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Ссылки http://zebu.uoregon.edu/uit-t3.html -- 4.9 Кб -- 07.10.1996
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28. Untitled Document
ARCSAT maintenance and operations are supported by the Astrophysical Research Consortium and the staff at Apache Point Observatory. 082313: ARCSAT Upgrade Path . Primary Mirror Diameter: . ... Focal Ratio (with field corrector): . ... Equatorial (DFM Engineering) . ... Lower observing limit (current): . ... Tracking into the lower altitude limit is discouraged. ... DFM Telescope Control System - TCS (TBD) . Astronomer's Control Program - ACP (TBD) . ARCSAT Prototype guider in ACP ...
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Ссылки http://www.apo.nmsu.edu/Telescopes/ARCSAT/Telescope/index.html -- 6.1 Кб -- 22.02.2016
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29. AAL Homepage
... LINKS . ... SPECIAL TOPIC . CONTACT . ... ARTICLE: Venus Transit 2004 . ... AAL's Transit Observation Results . ... Divx video from the AAL observation site. ... a) Visual observation : Only with special eclipse shades ( do not use those ones you still have from the 1999's solar eclipse because it does no more protect you properly ) . ... 1. contact ( transit begins ) : 07:19 53 s with a solar altitude of 15.5 degrees . ... Venus Transit Links: . ... Venus Transit 2004: A Tremendous Success . ...
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Ссылки http://www.aal.lu/SPECIAL_TOPIC/9/ -- 32.7 Кб -- 09.04.2016
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30. Transit Finder
This form calculates which transits of the 1039 known transiting exoplanets are observable from a given location at a given time. Specify a time window, an observing location (either an observatory from the list or choose "Enter latitude/longitude" at the end of the list), and optionally any filters (e.g. minimum transit depth or elevation). The output includes transit time and elevation, and links to further information about each object, including finding charts and airmass plots. ...
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Ссылки http://www.astro.louisville.edu/transits/transits.cgi -- 9.0 Кб -- 09.04.2016
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31. The NMW survey homepage
NMW survey overview . Access image archive . ... The New Milky Way survey aims to detect bright (V<13.5) optical transients near the Galactic plane using an automated wide-field (8x6 deg.) system capable of surveying the whole Milky Way area visible from the observing site in one night. ... All images obtained during the transient search survey are available online (please use the image archive access form ). ... Images per field: . ... Images per night: . ... Milky Way imaging time: . ...
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32. Solar eclipse 2015
... The March 20 total solar eclipse was visible over the North Atlantic and Arctic Oceans. ... Solar eclipses are of interest for radio astronomy, as they make it possible to observe individual details on the solar disc (spots, filaments, flocculi, etc.) ... On March 20, 2015 the integrated observations of the solar eclipse were carried out at the RATAN-600 radio telescope at 70 wavelengths simultaneously in the range of 1.65cm to 10cm with the 1% frequency resolution. ...
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Ссылки http://www.sao.ru/Doc-en/SciNews/2015/eclipse2015/ -- 4.4 Кб -- 10.04.2016
[ Сохраненная копия ] Ссылки http://mavr.sao.ru/Doc-en/SciNews/2015/eclipse2015/ -- 4.4 Кб -- 10.04.2016
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33. Pulkovo Observatory
. Pulkovo Observatory of Russian Academy of Sciences is situated . near Saint-Petersburg. It was founded in 1839. 196140, Saint-Petersburg, Pulkovskoye chaussee 65/1 . English version . Russian version . This page has been accessed times since May 1, 1999.
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34. Towards a Truly Unified Model of AGN
... 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: . ...
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Ссылки http://www.mso.anu.edu.au/~mad/unified.html -- 6.8 Кб -- 09.04.2016
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35. The 1 st Asian-Pacific Astronomy Olympiad
April 26, 2005. The 1 st Asian-Pacific Astronomy Olympiad to be held in Siberia (Asian part of Russian Federation) in the first decade of December 2005 (a month later than the 10 th IAO in Beijing ). ... For the 1 st APAO the (age) group of participants to be the same as proposed for IAO since 2006. i.e.: . ... The Asian-Pacific Astronomy Olympiad 2005 - last information . ... Dr. Michael G. Gavrilov, Founding Chairman and Coordinator of the Asian-Pacific Astronomy Olympiad (APAO) . ...
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Ссылки http://www.issp.ac.ru/iao/apao/2005/1a.html -- 7.6 Кб -- 16.09.2006
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36. Samara region
... Educational programs (Russian) . ... Pre-university education . ... Samara State Aerospace University About us Samara region . ... Samara . Samara (Сама?ра), called Kuybyshev (Ку?йбышев) from 1935 to 1990, is one of the largest cities in Russia. ... The 20th -century Russian writer Alexey Tolstoy lived in Samara, and there is a museum dedicated to his life and literary work. ... Among them is Samara State Aerospace University (SSAU), one of Russia s leading engineering and technical institutions. ...
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Ссылки http://www.ssau.ru/english/information_about/region/ -- 27.6 Кб -- 21.01.2016
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37. Separation of chaotic signals - COC-2000
... Institute of Radioengineering and Electronics of the Russian Academy of Sciences . Mokhovaya st., 11, Moscow, 103907, Russia . Email: chaos@mail.cplire.ru . ... Proceedings of International Conference on Control of Oscillations and Chaos (COC-2000 ), St.Petersburg, Russia, July 5-7, 2000 , vol. 3, pp. ... Here we describe a method for separating the sum of chaotic signals into the individual components, using the inherent underlying dynamics of the chaotic sources. ...
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Ссылки http://www.cplire.ru/rus/InformChaosLab/papers/coc00ade.html -- 3.1 Кб -- 18.07.2000
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38. astro-ph
... astro-ph . ... Whitespace-separated words are treated as AND ed. Show 10 50 100 articles per page in Full Compact mode . ... Quasar Variability in the Framework of Poissonian Models . ... It is shown that in this very general framework the well established anti-correlation between variability amplitude and wavelength can only be understood as an effect of an underlying spectral component which remains stable on long time-scales, and is redder than the variable component. ...
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Ссылки http://vo.astronet.ru/arxiv/?get_articles=1&author=Jr -- 12.6 Кб -- 06.02.2013
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39. Project: PAHs
Polycyclic aromatic hydrocarbons in HII regions: correlation with metallicity . ... We have perfomed the aperture photometry of HII regions using infrared images from telescopes Spitzer and Herschel at passbands 3.6, 4.5, 5.8, 8.0, 24, 70 and 160 m. Emission of PAHs are observed at passbands 3.6 - 8.0 m, 24 m is emission likely of hot small particles and finally large particles are responsible for emission at 70 and 160 m. We determine abundances of PAHs using model of Draine Li (2007) . ...
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Ссылки http://www.inasan.rssi.ru/~khramtsova/project_PAH.html -- 5.6 Кб -- 23.02.2015
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40. Central Pennsylvania Observers, AstroGuide Listing
The AstroGuide . ... AstroGuide | ... AstroGuide Listing . Login . See many more Astronomy Listings by: Category or Alphabet . CPO was formed in 1997 to promote interest in amateur astronomy and observing the wonders of the night sky. ... Listed Since July 15, 1998 . ... Web Site . ... Web . ... Unless otherwise specified, web site content Copyright 1994-2016 John Huggins All Rights Reserved . dbHTML," "AstroGuide," "ASTRONOMY.NET" & "VA.NET" . are trademarks of John Huggins ...
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Ссылки http://www.astronomy.net/astroguide/ag116.html -- 12.4 Кб -- 09.04.2016
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