... Sun images . ... Sun flares . ... Active areas . September : 2008 . ... No sunspots and sunspot groups can be currently observed on the Sun's surface . No H-alpha plages without spots can be currently observed on the Sun's surface . Last updated: October 1, 2008 00:00 UT . ... 1953-2016 Laboratory of X-ray astronomy of the Sun, LPI RAS, Russia . ... 7(499)132-65-96, Fax: +7(499)132-65-97 . ...

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• Sunspots and active regions October 11, 2009
• Sunspots and active regions October 12, 2009
• Sunspots and active regions October 10, 2008

... A Solar Prominence Erupts in STEREO . ... Credit: STEREO Project , NASA Explanation: What does a solar prominence look like in three dimensions? To help find out, NASA launch ed the STEREO satellites to keep a steady eye on the Sun from two different vantage points. ... Three weeks ago, a powerful prominence erupted and remained above the Sun for about 30 hours, allowing the STEREO satellites to get numerous views of the prominence from different angles. ... Publications with keywords: Sun . ...

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• Io's Active Volcanoes
• A Newly Active Volcano On Jupiters Io
• Астронет > Io's Active Volcanoes

... Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a professional astronomer. October 27, 1996 . Io's Active Volcanoes . ... In this just-released nighttime picture of Jupiter 's moon Io , the red spots clearly show Io 's current volcanically active regions . ... One hypothesis is that the green glow is caused by a different type of aurora resulting from high-energy particles interacting with Io's volcanic plumes . ...

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• APOD: 2001 October 16 - A Newly Active Volcano On Jupiters Io
• APOD: 2002 March 27 - Looking Into an Io Volcano
• APOD: 2008 October 27 - Beneath the South Pole of Saturn

Подписка на рассылку обзоров astro-ph на Subscribe.Ru . ... Предыдущий выпуск (N335) . ... Обсудить на форуме Scientific.RU . ... Подписка на рассылку обзоров на Subscribe.Ru . Обзоры препринтов astro-ph . ... Собственно обзоры препринтов. ... Ранее обзоры также были на Астронете и на Scientific.Ru . ... АНКи доступны на Астронете , а с 2006 по 2008 г. также на сайте Элементы.Ру . ... Ранее они также размещались на сайте Астронет и в архиве моих обозрений (кодировка KOI8) на сайте Scientific.Ru . ...

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APRIL, 2006 . ... MAY, 2006 . ... JUNE, 2006 . ... JULY, 2006 . ... AUGUST, 2006 . ... SEPTEMBER, 2006 . ... OCTOBER, 2006 . ... NOVEMBER, 2006 . ... Head of homepage . Data archive . ...

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• Multichannel Flare Spectrograph

. The following is a list of the currently installed versions of the CIMA. The links refer to the CIMA version log page . Normal: version 3.0 - this is the next version of CIMA which has become the new default version --- NOTE that this version uses a new syntax for command file observations, uses new configuration files and needs source files with full velocity information . Old: version 2.2 - this is the old version of CIMA You can return to the main CIMA page by clicking here .

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• Current Arecibo Observing Modes
• Operations
• site power

... SAO RAN RATAN-600 EXCURSIONS 40 YEARS of R/T REFERENCES . ... GPS radio sources . ... Thursday, April 30, 10-00 . ... Friday, December 19, 10-30 . ... N. Bursov, V. Chaykin, A. Storozhenko "Preliminary results of RATAN-600 antenna measurements with the help of the geostationary Satellite Turksat 2A/3A". ... The basic results. ... Information-analytical system of estimating the parameters of radio sources in continuum with the RATAN-600 (the message for a conference, IPA St. Petersburg). ......

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• Text Entries
• Group of Relativistic Astrophysics, Special Astrophysical Observatory ? GRA SAO
• Current star formation rate

... What work is currently being done to improve the flux calibration accuracy for echelle modes? ... Starting early in Cycle 11, monthly offsetting for echelle modes was turned off to minimize these types of calibration problems. ... We are currently working on redetermining the echelle flux calibration so that it is self-consistent with the 2-D scattered light algorithm. Time dependence of the sensitivity - Sensitivity-monitor data for the echelle modes are currently under investigation. ...

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• ATLAST Documents and Publications
• Pysynphot tables
• Kyle J. Van Gorkom

In a recent study of z 0.1 active galactic nuclei (AGNs), we found that 21 cm absorption has never been detected in objects in which the ultraviolet luminosity exceeds L UV ~ 10 23 W/Hz. ... The fact that at L UV 10 23 W/Hz, both type-1 and type-2 objects exhibit a 50% probability of detection, suggests that this is not the case and that the bias against detection of H I absorption in type-1 objects is due purely to the inclusion of the L UV 10 23 W/Hz sources. ...

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• lbaops:datamanagement [ATNF VLBI Wiki]
• lbaops:lbamar2014 [ATNF VLBI Wiki]
• VLBI Wiki | Main / LBAOct2010

... But there also exists a practical angle: in a world increasingly dependent on electricity and electronics, the "space weather" outside the atmosphere can have serious effects, in particular on human communications. Currently more than 200 communication satellites circle the Earth in synchronous orbit . ... For a view of NOAA's "space weather report," click here ; another such report, from the University of Michigan, is linked here . ... Another such event occured April 7-11, 1997 . ...

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• Space Weather Current Conditions
• List of currently available KP AZ.
• Substorm current wedge [Oulu]

... Invited Review Paper. ... In radio-loud AGN, bipolar jets emanating from the nucleus emit radio through gamma-ray light that is relativistically beamed along the jet axes. ... We outline the two most plausible unified schemes for radio-loud AGN, one linking the high-luminosity sources (quasars and luminous radio galaxies) and one the low-luminosity sources (BL~Lac objects and less luminous radio galaxies). ... Table of contents (Postscript file, 38Kb) . ... Postscript versions of all the figures: . ...

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• ESO - Newsletter December 2015
• AstroRaikoh
• ESO ADS Mirror currently not available

... 23 September 2004 - Telescope First Light! ... 30 July 2004 . ... NIC-FPS is an instrument combining the capabilities of a near-infrared imaging camera with a cryogenic Fabry-Perot etalon currently under development at the Center for Space Astrophysics and Space Astronomy , University of Colorado with support from Rice University , Ball Aerospace and the Astrophysical Research Consortium. It is scheduled to begin operations on the ARC 3.5m telescope at Apache Point Observatory in 2004. ...

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... Search Authors: . ... Tokhchukova S., Bogod V., Detection of the long-term microwave "darkening" before the July 14, 2000 flare //Solar Physics, 212/1, pp. ... A.Nindos , C.E. Alissandrakis, G.B. Gelfreikh, V. N. Borovik, A.N. Korzhavin and V.M. Bogod Two-dimensional mapping of the sun with the RATAN-600 // Solar Physics l65: 41 - 59, 1996. ... О. Н. Шиврис Работа радиотелескопа РАТАН-600 с плоским отражателем Изв.САО 1980, 12, с.134-140. ... List of selected publications Bogod V.M . ...

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• Plug-and-Play-HOWTO : What Is My Current Configuration?

... CURRENT ASPECTS OF REMOTE SENSING OF EARTH FROM SPACE . ... For developing of the scientific concept and the programs of global monitoring of the Earth from space and pursuant to the disposal of Presidium of Russian Academy of Sciences # 10310-717 (August 11, 2004 ) Space Research Institute RAS and Center of Space Observations of the Russian Space Agency during November 16-18, 2004 conduct the Second Opened All-Russia conference ' Current Aspects of Remote ...

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• Space Weather
• Electric Currents from Space--History
• The Direction Assigned to Electric Currents

... Dongwon Kim , March 2014, on-going . ... Tammy Roderick , March 2011, on-going . Emma Kirby, *PhD completed August 2010* . ... Laura Dunn, *PhD completed December 2007* . ... David Nicholls, *PhD completed March 2014* . ... Antoine Bouchard, *PhD completed June 2006* . Emily McNeil, *PhD completed December 2010* . ... Eduard Westra, *PhD completed December 2007* . Sebastian Gurovich, *PhD completed August 2006* . Rami Rekola, *PhD completed December 2004* . ...

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• Julie Banfield | Astronomer
• Julie Banfield | Research
• Michele Bannister - Research

. To display the state of any background jobs that you are currently running use the job command. For example: jobs [1] + Running xterm -g 90x55 [2] - Running xterm -g 90x55 . This displays the job number, its state and the command associated with this job. To display the process number use the -l option. For example: jobs -l [1] + 3584 Running xterm -g 90x55 [2] - 3587 Running xterm -g 90x55 .

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• Examples of using the ps command
• Did You Know?
• MicroEMACS Quick Reference

... Armagh Observatory, College Hill, Armagh BT61 9DG, +44 (0)28 3752 2928 . This year's annual Geminid meteor shower is active during the period December 7 - 17, with the peak of activity occurring during the night of December 13th/14th. The Geminid shower is currently one of the best of the major annual meteor displays, usually having a high number of relatively bright, medium-speed (130,000 km per hour) shooting stars. ... Last Revised: 2009 December 7th . ...

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• Research
• Juieshetye_diary
• Beautiful October Morning skies in Ireland | International Year of Astronomy in

... Tonight's Sky . ... The Magazine . ... Observing . ... Magazine . ... Product Reviews . ... View more active galactic nuclei . ... In the July 2013 article, Secrets of the brightest objects in the universe, I describe what astronomers currently know about quasars, which are the most luminous type of active galactic nuclei (AGNs). ... Get instant access to subscriber content on Astronomy.com! ... Receive news, sky-event information, observing tips, and more from Astronomy's weekly email newsletter. ...

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• active galactic nuclei | Astronomy.com
• Astronomy Magazine - Interactive Star Charts, Planets, Meteors, Comets,
• NASA satellite reveals active galaxies are different near and far |

... 53.3, THAT GIVES FOR 40 MONTH (2012, APRIL) DEVELOPMENT CURRENT 24 CYCLES OF SOLAR ACTIVITY THE SMOOTHED MONTHLY MEAN SUNSPOT NUMBER W*apr.= ... Weekly Bulletin on Solar and Geomagnetic Activity Highlights on 29.10 - 04.11.2012, Forecast on 05 - 12.11.2012, Carrington Rotations 2129, 2130 (8,57.10; 04,86.11.2012) SUNSPOT-FORMING ACTIVITY OF THE SUN WAS REMAINED ON THE AVERAGE LEVEL. ... NEXT WEEK THE LEVEL OF SUNSPOT ACTIVITY IS EXPECTED TO BE THE LOW AND THE AVERAGE. ...

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• http://www.izmiran.rssi.ru/services/saf/archive/en/2014/obzor20141103.en.txt
• http://www.izmiran.rssi.ru/services/saf/archive/en/2014/obzor20140505.en.txt
• http://www.izmiran.rssi.ru/services/saf/archive/en/2015/obzor20150601.en.txt

Ice Volcanoes Reshape Europa's Chaotic Surface . Ice-spewing volcanoes and the grinding and tearing of tectonic plates have reshaped the chaotic surface of Jupiter's frozen moon Europa, images from NASA's Galileo spacecraft reveal. ... Although the images do not show currently active ice volcanoes or geysers, they do reveal flows of material on the surface that probably originated from them, said Galileo imaging team member Dr. Ronald Greeley of Arizona State University, Tempe. ... Europa . ...

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• Current Journals and online accesses
• APOD: October 18, 1999 - NGC 3603: An Active Star Cluster
• Enrico Pinna - INAF Arcetri