... Sun images . Magnetic storms online . Sun flares . Geomagnetic activity forecast . ... December : 2006 . ... Geomagnetic disturbances occurred for the past 3 hours No geomagnetic storms were observed for the past 24 hours . ... Mean planetary A index = . ... Last updated: December 10, 2006 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 . ...

... Denmark: ftp://ftp.dmi.min.dk/pub/Data/WDCC1/indices/kp-ap/ . Germany: ftp://ftp.gfz-potsdam.de/pub/home/obs/kp-ap/ . ... we do not guarantee the correctness of the international sunspot number R; these values are published separately (Brussels, Belgium) The following scientific and format documentation is adapted from ftp://ftp.ngdc.noaa.gov/STP/GEOMAGNETIC_DATA/INDICES/KP_AP/kp_ap.fmt The subscript p means planetary and designates a global magnetic activity index. ...

Selected Geomagnetic and Solar Activity Indices Worldwide Indices The subscript p means planetary and designates a global magnetic activity index. ... Each activity level relates almost logarithmically to its corresponding disturbance amplitude. ... Records contain * Zurich number through December 31, 1980 * International Brussels number thereafter 66-70 f5.1 Ottawa 10.7 cm Solar Radio Flux adjusted to 1 AU - measured at 1700 UT daily and expressed in units of 10^-22 W/m^2/Hz. ...

... 2008 December 22 . Labtayt Sulci on Saturn's Enceladus . Credit: Cassini Imaging Team , SSI , JPL , ESA , NASA . ... Inspection of these images show clear tectonic displacements where large portions of the surface all appear to move all in one direction. Near the top of the image appears one of the most prominent tectonic divides: Labtayt Sulci , a canyon about one kilometer deep. Note : APOD Editor to Speak in New York on Jan. ... About APOD | ... A service of: ASD at NASA / GSFC . ...

Russian . ... text in Russian) . ... The Behaviour of the Bz Component of the Magnetic Field in Coronal Mass Ejections . ... Cooperation of IZMIRAN and Sternberg Astronomical Institute in the Study of the Sublimational Component of the Solar Coronal Radiation . ... Solar Wind and Magnetic Storms in the 24th Solar Activity Cycle . ... text in English) . ... The Solar Corona in the Light of TRACE Observations . ... Expeditions of Irkutsk Astronomers to Total Solar Eclipses in 1981--2012 . ...

... The best annual meteor shower is the Geminids, which are expected to peak this year on December 13th at 18h. Some activity will persist until about Dec 15/16. Unfortunately this year's display will be spoiled by a Full Moon at maximum, but you should still see some of the brighter meteors. ... This is a live count of meteor showers based on visual data entered through the IMO electronic report form. ... Saturday, 13 December 2008 19:03 . International Year of Astronomy, Ireland National Node . ...

... Home Education Workshops at Adorama Astro Imaging Workshop: Planetary Astro Imaging with a DSLR ? December 7, 2014 . ... Astro Answers . ... Beyond New York City . ... Observing Resources for Amateur Astronomers - Part 1: Beginning Observers . ... A History of the First Forty Years of the Amateur Astronomers Association . ... Presented by€а Adorama€а For the Amateur Astronomers Association of New York . ... 2016 Amateur Astronomers Association of New York Designed by Press Customizr Powered by . ...

These notes summarize an informal HDF-S session at the Joint ESO/Australia workshop ``Looking Deep in the Southern Sky,'' which was held in Sydney, Australia, on 10-12 December 1997. Many groups who are planning or already executing HDF-S followup observations were present at this meeting and discussed their plans. ... AAT: 1 night imaging in broad and narrow (20 Angstrom) bands on HDF-S + environs using the Taurus tunable filter. Scheduled for May 1998. ... Scheduled for July 1998. ...

... Jupiter's big moon Ganymede is not only the size of a planet -- it sounds like one too, as heard in audio recordings made from data returned by NASA's Galileo spacecraft released today. ... Characterized by a soaring whistle and hissing static, Ganymede's song reveals that the Solar System's largest moon is also the only one known to possess a planet-like, self-generated magnetic cocoon called a magnetosphere , which shields the moon from the magnetic influence of its giant parent body, Jupiter. ...

Statistics of sunspot activity . The sunspot indices . My observations . NGDC's observations . The solar regions . ... 2015 . ... December . ... December, 2015 . Visual indices of solar activity by author's observations . ... Average . ...

Astronomy Picture of the Day . Light Deposits Indicate Water Flowing on Mars . ... 12.12.2006 . ... December 2006 . ... 2005 2006 . ... NASA Web Site Statements, Warnings, and Disclaimers . NASA Official: Jay Norris. ... A service of: LHEA at NASA / GSFC . ... U. Based on Astronomy Picture Of the Day . Publications with keywords: water - Mars . Publications with words: water - Mars . ... Comanche Outcrop on Mars Indicates Hospitable Past . Brighter Than Mars . ... Retrograde Mars . ...

THE RELATIVE MONTHLY MEAN SUNSPOT NUMBER ON DECEMBER 2013 HAS MADE Wdec.= 61.4, THAT GIVES FOR 42 MONTH (2012, JUNE) DEVELOPMENT CURRENT 24 CYCLES OF SOLAR ACTIVITY THE SMOOTHED MONTHLY MEAN SUNSPOT NUMBER W*june= 61.7 THE BEGINNING 24 CYCLES OF SOLAR ACTIVITY - I 2009 with W*=1.8 THE MOST PROBABLE TIME OF THE MAXIMUM OF THE CURRENT CYCLE- XI.2012 - III 2013 THE MOST PROBABLE HEIGHT OF THE MAXIMUM - Wmax = 66 - 75. ... NEXT WEEK THE LEVEL OF SUNSPOT ACTIVITY IS EXPECTED TO BE THE HIGH AND AVERAGE. ...

... The IB_TAIL magnetic conjugations with the others Spacecraft . ... ASCII file description | Plot description | ... ASCII file | real time plot . ... The IB_TAIL magnetic conjugations with the groundbased magnetic observatories . ... The IB_TAIL magnetic mapping polar diagram, and ASCII files for each decade of month: . ... ASCII files description | DEC 1 (ASCII file, size more then 350Kb!) ... Back to the IB_TAIL Home page. Updated 24 November, 1999 . ... INTERBALL mission  ...

Astronotes Armagh Planetarium's Stellar Blog! ... Space Flight . Human Exploration . ... December . ... Posted on December 3, 2015 | No Comments WhatтАЩs that we hear? ... Continue Reading.. Posted on December 5, 2014 | 4 Comments The December skies mark my favourite time of the year for stargazing. ... Posted on December 6, 2013 | ... Posted on December 14, 2010 | ... Here you will find the latest news and views from the fascinating worlds of astronomy and space exploration. ...

... S.P. KOROLEV ROCKET AND SPACE CORPORATION ENERGIA . ... OAO RSC "Energia" . ... Company's History . ... History . Brief History of Rocket and Space Technology . ... ISS Russian Segment . ... Experiments and Researches from 2013 . ... Support of the Station functionality; . ... Onboard photographic and video recording of the ISS RS flight history and implementation of symbolic activities program. ... Support of the Space Station functionality; . ... 2015 JSC "S.P. Korolev RSC "Energia" . ...

... V.V. Busarev, Sternberg State Astronomical Institute, Moscow University, . ... V. V. Busarev1, M. N. Taran2, V. I. Fel’dman3 and V. S. Rusakov41 Lunar and Planetary Department, Sternberg State Astronomical Institute, Moscow State University, 119992 Moscow, Universitetskij pr., ... 1 Sternberg State Astronomical Institute, Moscow University, Universitetskij pr., ... V. V. BUSAREV, Sternberg State Astronomical Institute, Moscow University, Russian Federation (RF) (E-mail: busarev@sai.msu.ru); . ...

SDSS CONSTRUCTION ACTIVITIES . ... Construction Punch List: December 27, 1999 . Detail Views of Roof Attachments: December 22, 1999 . ... HVAC and Hoist Work: December 13, 1999 . Moving the Loft: December 6, 1999 . ... Quick Shots of Loft Installation: December 6, 1999 . ... Loft Preparation for Installation: December 1, 1999 . Moving Loft for Prep Work: November 29, 1999 . ... Construction Tarp Installation; Part 2: November 5, 1999 . ... HVAC Installation; Part 3: October 7, 1999 . ...

... ESO Science Newsletter December 2015 . 17 Dec 2015 . ... This newsletter is a summary of recent ESO Science Announcement items. Follow the links or visit ESO Science Announcements to read more. ... Read more . ... The allocation of ESO telescope time for Period 97 (1 April БЂ“ 30 September 2016) is expected to be emailed in the week beginning 21 December 2015. ... ESO Workshop, ESO Headquarters, Garching, Germany, 27 June БЂ“ 1 July, 2016 . ... Joint ESO, ALMA, NAOJ, NRAO Workshop. ...

Общая Астрономическая Конференция > Практика > Астрономические наблюдения > Новые веяния в МРС . ... Просмотр полной версии : Новые веяния в МРС . ... 30 (MPC 43801-43802), . ... While the naming of minor planets has great popular appeal, it is clear . ... Returning to the matter of MPC funding, one MPML contributor remarked that . the MPC should make a competitive proposal for funding at a national level in . ... funding should be used to pay for the services the MPC supplies to amateur . ...

An Ancient Universe: How Astronomers Know the Vast Scale of Cosmic Time . COSMIC CALENDAR . The Cosmic Calendar Activity. If we were to compress the history of the universe (from the Big Bang to the present moment) into one year, you can see where various "cosmic events" would fall in that year. ... The first mammals don't emerge until December 26th, and the first humans come on the scene in the evening of December 31st. ... Return to An Ancient Universe . ...