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1. APOD: April 2, 1997 - A Complete Aurora
... Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a professional astronomer. April 2, 1997 . A Complete Aurora . ... U. Iowa ), Polar , VIS , NASA . Explanation : Aurora frequently make complete rings around a pole of the Earth. ... A complete aurora l oval is normally hard to photograph because part of it usually occurs over a brightly sunlit portion of the Earth. ... About APOD > . ... NASA Technical Rep.: ...
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Ссылки http://www.sai.msu.su/apod/ap970402.html -- 4.5 Кб -- 21.12.2007
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2. Journal "Peremennye Zvezdy"
A Newly Active Volcano On Jupiters Io . ... Credit: University of Arizona , JPL , NASA Explanation: Would a volcano plume discovered in January above Jupiter's Moon Io still be active months later? ... The original plume , above the Tvashtar Catena volcanic area, was not even visible. A picture taken in January of the area surrounding the Tvashtar Catena eruption is shown above in enhanced color, with a new picture taken in August shown in the inset. ... NASA Official: Jay Norris. ...
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Ссылки http://www.astronet.ru/db/varstars/msg/1171888 -- 7.9 Кб -- 23.10.2001
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3. Andy Fruchter's Homepage
This is the homepage of Andrew Fruchter, an astronomer on the staff of the Space Telescope Science Institute . ... Here you can look at an HST images of the optical counterparts of gamma-ray bursts and their host galaxies. ... Therefore, substantial information on the fine scale structure of objects can be obtained by offsetting the pointing of the telescope between exposures and then combining these "dithered" exposures into a single image. ...
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Ссылки http://www.stsci.edu/~fruchter/ -- 5.2 Кб -- 01.10.2012
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4. APOD: 2000 September 25 - AR 9169: A Large Sunspot
... 2000 September 25 . AR 9169: A Large Sunspot . ... Explanation: One of the largest sunspots in recent years is now crossing our Sun . Dominating active region AR 9169 , the sunspot is the large dark complex visible below (west) and right of center in the above photograph of our Sun taken last Thursday. ... AR 9169 holds the largest sunspot yet produced during this Solar Maximum , the time of greatest sunspot activity during the Sun's 11-year magnetic cycle . ... About APOD | ...
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Ссылки http://www.sai.msu.su/apod/ap000925.html -- 4.8 Кб -- 01.10.2012
[ Сохраненная копия ] Ссылки http://www.arcetri.astro.it/~palla/ANDREAIMMAGINI/sun/scartate/bigsunspot_gralak_big.html -- 4.7 Кб -- 06.12.2000
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[ Сохраненная копия ] Ссылки http://www.arcetri.astro.it/~palla/ANDREAIMMAGINI/sun/scartate/bigsunspot_gralak_big.html -- 4.7 Кб -- 06.12.2000
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5. The AstroStat Slog incompleteness
... Posts tagged ?incompleteness? ... Comment . ... The notions of missing data are overall different between two communities. ... Astronomers?I?m not sure how they think but my impression so far is that a missing value in one attribute/variable from a object/observation/informant, all other attributes related to that object become useless because that object is not considered in scientific data analysis or model evaluation process. ... 2 Comments . ... Entries RSS . ... Entries (RSS) and Comments (RSS)...
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Ссылки http://hea-www.harvard.edu/AstroStat/slog/groundtruth.info/AstroStat/slog/tag/incompleteness/index.html -- 23.2 Кб -- 01.03.2014
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6. http://star.arm.ac.uk/SSC2007/pgm_notes.pdf
... Divide into 4 Groups and 8 Teams per Group. Each Team selects a Team Leader Complete Initial Questionnaire Mark Bailey ( Armagh Observatory ) Welcome and Opening Remarks Robert Walsh (University of Central Lancashire) Living with a Star Questions All Groups ( Planets , Galaxies , Astronomers , Spacecraft) leave Reid Hall, collect refreshments, and cross road to Observatory / Planetarium site Planets and Galaxies Groups go to ... Each Team must nominate a `Team Leader'. ...
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Ссылки http://star.arm.ac.uk/SSC2007/pgm_notes.pdf -- 612.3 Кб -- 06.03.2007
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7. Главная - Астрономия и Телескопостроение
... Главная . ... Новости . ... Проекты . Любителям астрономии . Проект ISON . ... Подробнее . ... Категория: Новости проекта ISON . ... Метки: Космический мусор ,љ Астероиды ,љ Гамма-всплески ,љ Любителям астрономии ,љ Кометы љ . ... Метки: Космический мусор ,љ Астероиды ,љ Любителям астрономии љ . ... Новости обсерваторий проекта] - Обсерватория Кубанского государственного университета от Иванов А - 09.04.2016 11:08:49 . ... 1999-2013 Copyright "Астрономия и Телескопостроение" . ...
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8. Armagh Planetarium: Discover Primary Science | Astronotes
Astronotes Armagh Planetarium's Stellar Blog! ... 2011 saw 472 Irish primary schools showcase excellence in science and maths. ... The Discover Primary Science and Maths programme recognises the achievements of primary school children and teachers in the application of science and maths.€а Schools registered on the Discover Primary Science and Maths programme can apply for an Award of Science and Maths Excellence after they have met certain criteria for science and maths related activities. ...
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Ссылки http://www.armaghplanet.com/blog/irish-primary-schools-science-and-maths.html -- 44.3 Кб -- 09.04.2016
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9. Amateur Astronomers Association of New York ? Amateur Astronomers Association
... Observing . ... Solar Observing . ... April 3 (SUN) - Solar Observing, Central Park , Manhattan . ... APRIL'S SKY . ... Lecture Series at the American Museum of Natural History The Amateur Astronomers Association is proud to present an astronomy lecture series from October through May each year for our members and the .. ... The€аAmateur Astronomers Association of New York€аwas organized in 1927 to promote the study of Astronomy, emphasizing its cultural and inspirational value. ...
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10. Phil Plait's Bad Astronomy: Info
... Bad Astronomy . ... Mad Science . ... Site Info . ... Public Talks . ... Keep Bad Astronomy close to your heart, and help make me filthy rich. ... Who is this guy who calls himself "The Bad Astronomer?" ... First, yes, I am a real live astronomer (when people ask me what astronomers do, I tell them "They astronom !" ... These are emitted by powerful objects like black holes, exploding stars, and super-dense neutrons stars. ... Finally, am I really a bad astronomer? ... 2008 Phil Plait. ...
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Ссылки http://www.badastronomy.com/info/whois.html -- 22.3 Кб -- 09.04.2016
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11. The completeness and reliability of threshold and false-discovery-rate source
The process of determining the number and characteristics of sources in astronomical images is so fundamental to a large range of astronomical problems that it is perhaps surprising that no standard procedure has ever been defined that has well understood properties with a high degree of statistical rigour on completeness and reliability. ... In this analysis we present results from testing such algorithms as implemented in the SExtractor, Selavy (Duchamp), and sfind tools on simulated data. ...
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Ссылки http://www.atnf.csiro.au/people/Matthew.Whiting/papers/html_abstracts/continuumSF_Minh.html -- 4.8 Кб -- 05.02.2013
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12. ASP: Mercury Summer 2011
... Complete content for online Mercury is available to ASP members and institutional subscribers . ... You can retrieve the latest issue of Mercury here . ... The 2012 Transit of Venus , Paul Deans . Only six Venus transits have ever been observed; the one in 2012 will be the 7th. ... STEM at the College and University Level , Michael G. Gibbs . ... Astronomy in the News . ... Editorial, Paul Deans . ... Armchair Astrophysics, Christopher Wanjek . ... ASP Award Winners . ... Sky Sights, Paul Deans . ...
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Ссылки http://www.astrosociety.org/pubs/mercury/40_03/contents.html -- 10.9 Кб -- 02.10.2012
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13. Neptune One Year Away From First Complete Orbit Since Discovery
... Комментариев нет 22 августа 2010, 13:58 Blogger , English , Астрономия . ... Neptune will finally complete its first full orbit of the sun since it was discovered in 1846a approximately one year from now, according to NASA estimates. ... Twitter Weekly Updates for 2010-08-21 . ...
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Ссылки http://astro.uni-altai.ru/~aw/blog/2010/08/neptune-one-year-away-from-first-complete-orbit-since-discovery.html -- 49.8 Кб -- 10.04.2016
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14. What can astronomers tell us about the different colors on the surface of
... Moon . ... What can astronomers tell us about the different colors on the surface of Jupiter's moon Europa? ... We can use the colors of Europa s surface to tell us about the chemical compounds that make up the surface and subsurface of the jovian moon. Even before the first spacecraft made a close visit to Europa, astronomers on Earth used telescopes to study the moon and were able to use a technique called spectroscopy to determine that Europa s surface is composed mostly of water ice. ...
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Ссылки http://www.astronomy.com/magazine/ask-astro/2013/10/europa -- 63.5 Кб -- 10.04.2016
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15. SETI A Great Idea And A Complete Waste - an Astronomy Net Seti Forum Message
Astronomy Discussion Forums . Forums: . ... God and Science ћ SETI ћ Software ћ UFO ћ XEphem . ... Discussion Forums . ... SETI A Great Idea And A Complete Waste . Forum List | ... Post Message | ... SETI is a beautiful idea but it is a complete waste of time and money. ... www.astronomy.net . About Astronomy Net | Advertise on Astronomy Net | ... Forum posts are Copyright their authors as specified in the heading above the post. "dbHTML," "AstroGuide," "ASTRONOMY.NET" & "VA.NET" . ...
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Ссылки http://www.astronomy.net/forums/seti/messages/33.shtml -- 13.4 Кб -- 09.04.2016
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16. Astrophysics Group Pulsars
... Astrophysics Group . ... Pulsars . ... Stars ? ... The array was designed to detect compact radio sources such as these by virtue of the fact that they would scintillate (twinkle) when observed from the Earth through the interplanetary medium ? ... One of Antony Hewish?s research students, Jocelyn Bell, was set the task of operating the telescope and inspecting the daily charts for the kind deflections in the trace which occurred when a scintillating source passed over the array. ...
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Ссылки http://www.mrao.cam.ac.uk/outreach/pulsars/ -- 19.3 Кб -- 09.04.2016
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17. IAU Commission #34 (Interstellar Matter)
... Feeding the Monster: Gas Caught in its Death Spiral into a Massive Black Hole . ... Stromlo Professor Mike Dopita have used the Hubble Space Telescope to discover how a massive Black Hole in a nearby galaxy feeds itself. ... Earlier Hubble Telescope data obtained by another team member, Professor Holland Ford of Johns Hopkins University in Baltimore, Maryland, had found a disk of gas rushing around the Black Hole at a speed of 500 kilometers a second. ...
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Ссылки http://www.mso.anu.edu.au/~mad/M87pr.html -- 10.5 Кб -- 09.04.2016
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18. Main results of the experimental and theoretical research completed in 2009
... Space Research Institute . Main . ... Main results of the experimental and theoretical research completed in 2009 . ... Direct Measurement of the Contribution of Point Sources to the Galactic Ridge X-ray Emission in Record Deep Observations by the Chandra Observatory . ... These demonstrate that electrons generating hard X-ray intensity have been an initiator and main source of flare plasma heating, the particle acceleration and the plasma heating is a system with positive feed back. ...
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Ссылки http://www.iki.rssi.ru/eng/investig.htm -- 15.0 Кб -- 18.07.2011
[ Сохраненная копия ] Ссылки http://www.cosmos.ru/eng/investig.htm -- 15.0 Кб -- 18.07.2011
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[ Сохраненная копия ] Ссылки http://www.cosmos.ru/eng/investig.htm -- 15.0 Кб -- 18.07.2011
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19. The CIMA Observing Modes
This is a list of all currently available observing modes in CIMA. Different modes are available depending on whether CIMA is run in pulsar or in spectral line mode. ... Note that the appearance of the windows refer to CIMA version 3.1 , which for most observing modes is slightly different than from CIMA version 2.3 and 3.0 and completely different from CIMA version 2.2. ... Non-ALFA . ... Pulsar cross calibration . ... Drift map . ... ALFA : indicates whether the observing mode works with ALFA . ...
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Ссылки http://www.naic.edu/~cima/cima_show_obsmodes.html -- 11.2 Кб -- 01.03.2012
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20. The Galaxy Gallery: Messier Objects
M1 image More About M1 Nice Color Picture . ... M16 image More About M16 HST image . ... M31 image More About M31 Nice Color Picture . ... M42 image ; M43 image More About M42/43 Nice Color CCD Picture . M51 image More About M51 Color Image of M51 M51 Supernova . M57 image More About M57 Nice Color CCD Picture Very Deep M57 Image . ... M81 image More About M81 M81 Supernova Ultraviolet Image of M81 More about Ultraviolet Imaging . M82 image More About M82 M82 False Color M82 True Color . ...
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Ссылки http://zebu.uoregon.edu/messier.html -- 7.0 Кб -- 23.07.2004
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