... Articles | ... Forums . ... 230 deg . 49 deg . ... 130 deg . ... More Info . ... 210 deg . ... 168 deg . ... 249 deg . ... 195 deg . ... 271 deg . ... 110 deg . ... 338 deg . ... July 15 . 247 deg . ... 224 deg . ... 340 deg . ... July Phoenicids (PHE) . ... August 10 . 341 deg . ... 339 deg . ... 307 deg . ... 334 deg . ... 335 deg . ... 286 deg . ... 327 deg . ... 262 deg . ... 102 deg . ... 153 deg . ... 117 deg . ... December 2 . ... 123 deg . ... 100 deg . ... www.astronomy.net . ...

... A Year of Assessing Astronomical Hazards . ... 31.12.2002 . ... December 2002 . ... 2001 2002 . ... NASA Web Site Statements, Warnings, and Disclaimers . NASA Official: Jay Norris. ... A service of: LHEA at NASA / GSFC . ... Publications with keywords: asteroid - impact - Solar System - Near Earth Objects . Publications with words: asteroid - impact - Solar System - Near Earth Objects . ... Lutetia: The Largest Asteroid Yet Visited . ... Vesta Near Opposition . ...

... Telescopes . ... The International Conference "Dark Ages and White Nights (Spectroscopy of the CMB)" (June 20-24, 2016) . ... The International Conference "Stars: from collapse to collapse" (October 3-7, 2016) . The traditional annual competition conference of scientific and scientific-engineering papers of the Observatory staff members . ... A session of the Dissertation Council (October 16, 2015) . ... International scientific conference "Large Optical Telescopes" (October, 10-13, 2011) . ...

NASA JOHNSON SPACE CENTER ORAL HISTORY PROJECT BIOGRAPHICAL DATA SHEET NAME: Glynn S. Lunney O RAL H ISTORY: 9 March 1998 9 December 1998 28 January 1999 8 February 1999 26 February 1999 30 March 1999 26 April 1999 18 October ... EDUCATIONAL BACKGROUND: Attended the University of Scranton, 1953-1955 BS in Aeronautical Engineering, University of Detroit, 1958 PRE- NASA CAREER: NACA Lewis Research ... NASA-TM-X-84. Cleveland, Ohio: NASA Lewis Research Center, 1959. ... NASA-TM-X-69335. ...

... Main . ... April 2016 . ... December 2015 . November 2015 . October 2015 . September 2015 . August 2015 . July 2015 . June 2015 . May 2015 . April 2015 . March 2015 . February 2015 . January 2015 . December 2014 . November 2014 . October 2014 . September 2014 . August 2014 . July 2014 . June 2014 . May 2014 . April 2014 . March 2014 . ... December 2013 . ... April 2013 . ... December 2012 . ... April 2012 . ...

... 2015 - 2016 . ... Eugene Higgins Professor of Astrophysics, Princeton University . ... December 8, 2015 . ... November 10, 2015 . ... University of the Sciences in Philadelphia author . ... Amateur Astronomer . ... 2014 - 2015 . ... June 9, 2015 . ... Digital Planetarium and the 2012 Transit of Venus from Hawaii . 2013 - 2014 . ... International Occultation Timing Association . ... 2012 - 2013 . ... 2011 - 2012 . ... Princeton University . ... Amateur Astronomers Association of Princeton, Inc., ...

... Maintenance and Work Completed on M1: September 10, 1999 . Whiffles Installed on M2: September 10, 1999 . M1 Support System Maintenance: September 10, 1999 . M1 Temperature Sensor Work and Repair: September 10, 1999 . M1 Hex-cell Deterioration: September 14, 1999 . ... M1 Whiffle Mount and M1 Back, September 21, 1999 . ... Views of Secondary Mirror (Back): April 13, 2000 . ... Front Portals: June 8, 2001 . ... M2 and M3 Baffle Work: June 8, 2005 . ... M3 Work: November 7, 2007 . ...

... Proceedings of 2001 Int. Symposium on Nonlinear Theory and its Applications, . ... The master-slave synchronization of two chaotic systems that interact over a noisy channel is analyzed from an information theoretic point of view. It is argued that arbitrarily precise synchronization, in the sense of the mean square synchronization error, is possible if the channel capacity is higher than the information production rate of the master system. ...

Statistics of sunspot activity . The sunspot indices . ... NGDC's observations . The solar regions . ... Average annual indices . ... October . ... October, 2013 . Visual indices of solar activity by National Geophysical Data Center . ... Average . ...

... G. A Leikin, A. N. Sanovich. Sternberg Astronomical Institute, Moscow 119899, Russia. Brown University - Vernadsky Institute Microsymposium 34, October 8-9, 2001, Moscow, Russia . ... G. A. Leikin and A. N. Sanovich, Sternberg State Astronomical Institute, Moscow State University, . ... Brown University - Vernadsky Institute Microsymposium 38, October 27-29, 2003, Moscow, Russia . ... Sternberg State Astronomical Institute, Moscow, State University, 119992, Moscow, Universitetskij prosp. ...

. HOME . Editor : E. Howell . Back Issues . 2009 . May . December . 2008 . December . May . 2007 . December . June . 2006 . December . June . 2005 . December . 2004 . April . 2003 . June . 2002 . November . March . 2001 . October . March . 2000 . November . August . March . 1999 . October . March . 1998 . November . July . March . 1997 . November . July . March . 1996 . November . June . February . 1995 . October . June .

... SPIE Remote Sensing 20 - 23 September 2010 Centre de CongrХs Pierre Baudis Toulouse, France . ... Astronomical Telescopes and Instrumentation 23 - 28 June 2008 Palais des CongrХs Parc Chanot Marseille, France . ... ARENA workshop on submm/FIR Astronomy from Antarctica Saclay, France, June 25-27 2007 . ... Workshop on Site-testing for ELT's, program and methods , November 22-33, 2001; CTIO La Serena Chile. 8th Int. Symposium on Remote Sensing Symposium, Toulouse, France, 17-21 September 2001. ...

... The Australian National University, Private Bag, . ... 1968 BA Honours in Natural Science, Wadham College, Oxford University. ... 1974 October Selected by the Royal Astronomical Society as UK Young Astronomer . ... 1975 August Research Fellow at the Australian National University. ... 1979 November Fellow at the Australian National University. 1982 March Australian Project Scientist to the STARLAB project. ... 1983 December Senior Fellow at the Australian National University. ...

. Date, from: . 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 January February March April May June July August September October November December 1952 1953 1954 1955 1956 . to: . 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 January February March April May June July August September October November December 1952 1953 1954 1955 1956 . Longitude, from: . to: . Latitude, from: . to: . Area, from: . to: . Brightness, from: . to: .

... For a timeline of the exploration of the magnetic environment of the Earth, Sun and Planets, see here . ... Galileo Galilei (1564-1642) builds the first astronomical telescope and observes for the first time craters on the Moon, satellites around Jupiter, and the way Venus goes through phases like the Moon (crescent, etc.) ... 17 December--First successful flight by the Wright brothers at Kitty Hawk, North Carolina. ... 16 March--Goddard launches his first liquid-fuel rocket. ...

ECLIPSES, TRANSITS OF MERCURY AND VENUS . Year 1999 . Year 2000 . Year 2001 . Year 2002 . Year 2003 . Year 2004 . Year 2005 . ... Total solar eclipse . ... Transit of Mercury across the solar disk . ... Total lunar eclipse . ... Partial solar eclipse . ... Partial lunar eclipse . ... Annular solar eclipse . ... Penumbral lunar eclipse . ... big map . ... Transit of Venus across the solar disk . ... Annular-total solar eclipse . ... Non-central annular solar eclipse . ...

... Archives . ... September 2011 (1) . February 2011 (1) . January 2011 (1) . December 2010 (2) . August 2010 (2) . July 2010 (1) . June 2010 (3) . April 2010 (2) . March 2010 (1) . February 2010 (1) . January 2010 (1) . December 2009 (5) . ... February 2009 (7) . January 2009 (4) . December 2008 (6) . ... February 2008 (11) . January 2008 (11) . December 2007 (12) . ... February 2007 (1) . January 2007 (6) . ... Bad AstroStat (18) . ...

... Therefore, the observatory supports educational events, occured in the SAO, including astronomical and astrophysical schools, lectures and excursions at the SAO's telescopes. ... Thursday 9-00 Breakfast 9-30 Opening of the School and Astronomical Olimpiad 10-15 Photo of particapants (near the SAO entrance) 10-30 Lecture about Specail Astrophysical observatory. Chentsov E.L. 13-30 Lunch 14-00 Excursion to historical places of Nizhnij Arkhyz 18-00 Dinner 19-00 Acquaintance evening. ...

Star Formation Colloquia in Arcetri . ... July 15, 2011, 14:30, Aula A . Star and Planet Formation in Extreme Conditions: Life in Cygnus OB2 . ... October 11, 2011, 14:30, Aula A . ... Massive star-formation toward G28.87+0.07 (IRAS 18411-0338) investigated by means of maser kinematics and radio to infrared, continuuum observations . ... Arcetri . November 22, 2011, 14:30, Aula A . ... February 28, 2012, 14:30, Aula A . ... March 28, 2014, 11:30, Aula A . ... Star Formation Group . ...

... Magnetic storms online . ... Geomagnetic activity forecast . ... October : 2015 . ... No magnetic storm is expected . From 31 October 2015 to 26 November 2015 the following magnetic storms and disturbances are expected: . November 25, 2015 geomagnetic disturbances . ... November 03, 2015 geomagnetic storm of level G2 (moderate) . ... November 09, 2015 geomagnetic storm of level G1 (minor) . ... November 02, 2015 geomagnetic storm of level G3 (strong) 31 October 2015 - 26 November 2015 . ...