BRUSSELS (European Commission PR) — Today the Commission awarded two contracts for 12 Satellites (6 satellites each) for a total of €1.47 billion, to Thales Alenia Space (Italy) and Airbus Defence & Space (Germany) following an open competition.
With this, the Commission is initiating the launch of the 2nd Generation of Galileo, the European satellite positioning system. The aim is to keep Galileo ahead of the technological curve compared to global competition and maintaining it as one of the best performing satellite positioning infrastructures in the world while strengthening it as a key asset for Europe’s strategic autonomy.
The European Union (EU) is consolidating its space programs under an existing agency that is being given an expanded mandate.
The European Global Navigation Satellite Systems Agency (GSA), which will be renamed the EU Agency for the Space Programme (EUASP), will take on managing the use of the Copernicus Earth observation satellite system and oversee new initiatives in satellite communications named GOVSATCOM and space situational awareness (SSA).
by Danny Baird NASA’s Space Communications and Navigation program office
NASA is developing capabilities that will allow missions at high altitudes to take advantage of signals from Global Navigation Satellite System (GNSS) constellations — like GPS commonly used in the U.S. These signals — used on Earth for navigation and critical timing applications — could provide NASA’s Artemis missions to the Moon with reliable timing and navigation data. NASA’s Space Communications and Navigation (SCaN) program is developing the technologies that will support this goal.
Although the United Kingdom’s (UK) “Brexit” departure from the European Union (EU) on Jan. 1 will not affect its membership status in the European Space Agency (ESA), the nation’s participation in a number of European space programs is either ending or being curtailed.
On Christmas Eve, the UK and EU announced an agreement in principle that will govern trade, security and political relations after Brexit. Under the agreement, the UK’s participation in the:
Galileo satellite navigation and European Geostationary Navigation Overlay Service (EGNOS) program will end;
Copernicus Earth observation satellite program will continue, contingent upon a further agreement to be worked out next year; and
EU Space Surveillance and Tracking (EUSST) program will end, although the Britain will continue to receive data as a non-EU country.
BERN, Switzerland (RUAG Space PR) — With Saturday’s launch of ocean monitoring satellite Sentinel-6, two new Precise Orbit Determination Receivers (PODRIX) from RUAG Space made their maiden flight.
PODRIX achieves a very high, real-time in-orbit accuracy of the satellite’s position in orbit from below one meter to a few centimeters utilizing on-ground post-processing. The high accuracy is achieved through simultaneously processing of multi-frequency signals from the U.S. GPS and European Galileo satellites.
Scientists have theorized on the origin of the water plumes possibly erupting from Jupiter’s moon Europa. Recent research adds a new potential source to the mix.
PASADENA, Calif. (NASA PR) — Plumes of water vapor that may be venting into space from Jupiter’s moon Europa could come from within the icy crust itself, according to new research. A model outlines a process for brine, or salt-enriched water, moving around within the moon’s shell and eventually forming pockets of water – even more concentrated with salt – that could erupt.
The Sentinel-6 Michael Freilich spacecraft will soon be heading into orbit to monitor the height of the ocean for nearly the entire globe.
VANDENBERG AIR FORCE BASE, Calif. (NASA PR) — Preparations are ramping up for the Nov. 10 launch of the world’s latest sea level satellite. Since arriving in a giant cargo plane at Vandenberg Air Force Base in California last month, Sentinel-6 Michael Freilich has been undergoing final checks, including visual inspections, to make sure it’s fit to head into orbit.
The European Commission (EC) has slashed its space budget for 2021-27 from a proposed €16 billion ($18.8 billion) to €13.2 billion ($15.1 billion) due in part to the COVID-19 pandemic and the exit of Britain from the European Union (EU).
Under terms worked out last week by EU leaders, the space budget will devote €8 billion ($9.4 billion) on the Galileo satellite navigation system and €4.8 billion ($5.65 billion) to the Copernicus constellation of environmental satellites.
China completed its Beidou satellite navigation system with a launch last week, fully standing up a rival to the American Global Positioning System (GPS), Europe’s Galileo constellation, and Russia’s GLONASS system and strengthening the nation as a space power.
PASADENA, Calif. (NASA PR) — The surface of Jupiter’s moon Europa features a widely varied landscape, including ridges, bands, small rounded domes and disrupted spaces that geologists call “chaos terrain.” Three newly reprocessed images, taken by NASA’s Galileo spacecraft in the late 1990s, reveal details in diverse surface features on Europa.
PARIS (Arianespace PR) — The European Space Agency (ESA) has finalized its preorder for four more launches on Ariane 6, along with an initial payment.
Using Ariane 62, the light version of the new European launcher, these missions will be carried out on behalf of the European Commission to continue the deployment and operational ramp-up of the high-performance Galileo satellite navigation system.
ZURICH (ESA PR) — A miniature CubeSat has become the first satellite to perform Galileo-based position fixes in orbit using a commercial satnav receiver.
CubeSats are nanosatellites based on standardised 10 cm-sized units. Originally devised for educational uses, they are nowadays being put to commercial and technology testing uses. The Swiss Astrocast company is assembling a constellation based on 3-unit CubeSats to serve the emerging ‘Internet of Things’.
KOUROU, French Guiana (ESA PR) — The first test models of Ariane 6 are being manufactured while Europe’s Spaceport in Kourou, French Guiana, is preparing to test the launch vehicle and all systems involved with launch.
Details on the progress of activities for Ariane 6 were recently shared at the 70th International Astronautical Congress held in Washington, USA – downloadable here (.pdf).
PRAGUE (CNES PR) — On Tuesday, 10 September, Jean-Yves Le Gall, President of CNES and Chair of the Administrative Board of the European Global Navigation Satellite Systems Agency (GSA), celebrated the agency’s 15th anniversary in Prague with Europe’s space leaders in attendance.
The gathering took the opportunity to hail the growing uptake of the European Geostationary Navigation Overlay Service (EGNOS) revolutionizing European air navigation and the planet-wide success of Galileo, which has now reached the milestone of one billion users. EGNOS and Galileo have thus become the standard-bearers for Europe’s space programme and the effective solutions that space is providing for society.
COLOGNE, Germany (DLR) — Digitalisation, climate change and technological disruption are shaping the future. This is where interdisciplinary research at the German Aerospace Center (Deutsches Zentrum für Luft- und Raumfahrt; DLR) proves valuable.
On 27 June 2019, the DLR Senate approved the founding of seven new institutes and facilities. The background to this was a resolution passed in the German Federal Parliament on 23 November 2018. By taking this step, DLR is strengthening Germany as a location for technological research and creating highly-skilled jobs.