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Astronomers using the National Science Foundation's Very Large Array (VLA) found surprisingly energetic activity in what they otherwise considered a "boring" galaxy, and their discovery provides impor...
New findings from NASA's Solar Dynamics Observatory (SDO) reveal that the Sun's surface is an even more complicated web of physical and magnetic processes than previously thought. The finding was unve...
Contribution of amateur observations to Saturn storm studies
Contribution of amateur observations Saturn storm studies
2010/11/11
Since 2004, Saturn Electrostatic Discharges (SEDs),which are the radio signatures of lightning in Saturn’s atmosphere, have been observed by the Cassini Radio and Plasma Wave Science instrument (RPWS)...
Geomagnetic Field Variation during Winter Storm at Localized Southern and Northern High Latitude
Dst vertical component of interplanetary magnetic field geomagnetic field components
2010/9/16
This paper presents the effect of geomagnetic storm on geomagnetic field components at Southern (Maitri) and Northern (Kiruna)Hemispheres. The Indian Antarctic Station Maitri is located at geom. long....
Effect of Interplanetary Magnetic Field and Disturb Storm Time on H Component
Sudden Storm Commencement (SSC) magnitude of the H component deviation Interplanetary Magnetic Field (IMF)
2009/5/6
A fluxgate digital magnetometer is used to study the variation
of magnitude of H component during geomagnetic storm events of
April, July and November 2004 at southern subauroral localized region at...
Geomagnetic Field Variation during Winter Storm at Localized Southern and Northern High Latitude
Dst vertical component of interplanetary magnetic field and geomagnetic field components
2009/5/6
This paper presents the effect of geomagnetic storm on geomagnetic
field components at Southern (Maitri) and Northern (Kiruna)
Hemispheres. The Indian Antarctic Station Maitri is located at geom. lo...
Astrophysicists find fractal image of Sun?Storm Season? imprinted on Solar Wind
Storm Season Solar Wind solar system
2007/5/30
26 May 2007，Plasma astrophysicists at the University of Warwick have found that key information about the Sun’s ’storm season’ is being broadcast across the solar system in a fractal snapshot imprinte...
Mars Exploration Rovers Update: Spirit Survives Dust Storm and Studies Troll, Opportunity "Sails" to Cape Desire
lunar programs space station
2007/2/6
31 January 2007，The Planetary Society strongly opposed the Administration’s request for fiscal year 2007 because it had slashed science programs in order to increase funding for the shuttle, the space...