Defense News on MSN2d
EU to upgrade GPS systems as Russian jamming efforts spark response
GPS signal jamming has become a significant concern in recent years, particularly in the aftermath of Russia's invasion of ...
Hosted on MSN10mon
Two new satellites join the Galileo constellation
The European Galileo navigation system has two more satellites in orbit following their launch in the early morning of Sunday, 28 April, at 01:34 BST/02:34 CEST.
GPS World18d
LuGRE receiver captures GNSS signals in lunar orbit
The LuGRE receiver acquired and tracked GPS and Galileo satellite signals in lunar orbit on Feb. 19, operating at 63 Earth radii (approximately 401,814 km from Earth). Developed by Qascom for the ...
DLR4mon
Orbit and clock determination of GNSS satellites
High-precision orbit and clock information is a basic requirement for precise positioning with Global Navigation Satellite Systems (GNSSs) such as the American GPS or the European Galileo. Satellite ...
India.com10d
Earth is round: The first image to showcase the Earth's curvature. The picture, taken 21,000 feet above Villa Mercedes, Argentina, showed the Andes Mountains, was published in ...
First full-disk photo: The first photograph of the full-disk of Earth was taken on May 30, 1966 by the Soviet Molniya 1-3 satellite. ATS-1 captures Earth: Shortly after Soviet Molniya clicked the ...
TASS9y
Russia’s Soyuz carrier rocket puts two European navigation satellites in orbit
MOSCOW, September 11. /TASS/. Russia’s Soyuz-ST-B carrier rocket has put into the designated orbit two Europe’s Galileo FOC M3 global positioning system satellites, the press service of the ...