It looks like you're using an Ad Blocker.
Please white-list or disable AboveTopSecret.com in your ad-blocking tool.
Thank you.
Some features of ATS will be disabled while you continue to use an ad-blocker.
By Catalin Cimpanu | July 14, 2019 -- 21:52 GMT (14:52 PDT) | Topic: EU
Galileo, the EU's global navigation satellite system, has been down for four days, since July 11, following a mysterious outage. All Galileo satellites are still non-operational, at the time of writing.
According to a service status page, 24 of the 26 Galileo satellites are listed as "not usable," while the other two are listing a status of "testing," which also means they're not ready for real-world usage.
The European GNSS Agency (GSA), the organization in charge of Galileo, has not published any information in regards to the root of the outage, which began four days ago, on Thursday, July 11.
On that day, the GSA published an advisory on its website alerting companies and government agencies employing the Galileo system that satellite signals have degraded and they "may not be available nor meet the minimum performance levels."
The agency warned that the Galileo system "should be employed at users' own risk."
...
...
A spokesperson for Europe's GNSS Agency (GSA) told the BBC Galileo is "still in the 'initial services' phase; we're not in full operation yet. This is something that can happen while we build the robustness into the system. We have recovery and monitoring actions, and we are implementing them, and we are working 24/7 to fix this as soon as possible."
But that will unlikely assure those the agency wants to recruit to its GPS alternative, given the unexplained nature of the fault.
...
originally posted by: lakenheath24
Hmmm. Told you guys not to buy Huawei stuff. This is just a test.....lol
The GSA blamed the Galileo outage on "a technical incident related to its ground infrastructure".
Galileo sat-nav system still without service
By Jonathan Amos
BBC Science Correspondent
15 July 2019
Europe's satellite-navigation system, Galileo, remains offline.
The network suffered an outage on Friday due to what has been described as a "technical incident related to its ground infrastructure".
Engineers worked around the clock over the weekend but there is no update yet on when the service will resume.
The problem means all receivers, such as the latest smartphone models, will not be picking up any useable timing or positional information.
These devices will be relying instead on the data coming from the American Global Positioning System (GPS).
And depending on the sat-nav chip they have installed, cell phones and other devices might also be making connections with the Russian (Glonass) and Chinese (Beidou) networks.
***SNIP***
Galileo is a multi-billion-euro project of the European Union and the European Space Agency. The EU owns the system, and Esa acts as the technical and procurement agent.
There are currently 22 operational satellites in orbit (another two are in space but in testing), with a further 12 under construction with industry. In addition to the spacecraft, Galileo relies on a complex ground infrastructure to control the network and monitor its performance.
Europe's alternative to GPS went "live" with initial services in December 2016 after 17 years of development. The European Commission promotes Galileo as more than just a back-up service; it is touted also as being more accurate and more robust.
An outage across the entire network is therefore a matter of significant concern and no little embarrassment.
www.bbc.com...
French President Emmanuel Macron said on Saturday he had approved the creation of a space command within the French air force to improve the country's defence capabilities.
"We will reinforce our knowledge of the situation in space, we will better protect our satellites, including in an active manner," he said.
Macron announces creation of French space force
Observers see military activities -- including spy satellites, location tracing and jamming, communications and cyber attacks -- increasingly being set up in orbit around Earth.
Apparently in the meanwhile "Galileo users whom have the right type of technology have been relying on the U.S. GPS system" ...
originally posted by: Flyingclaydisk
a reply to: ElectricUniverse
Apparently in the meanwhile "Galileo users whom have the right type of technology have been relying on the U.S. GPS system" ...
Satellites have to be overhead to be used for GPS. Most US GPS satellites are below the horizon for the EU. Therefore, the US GPS satellite contribution is just an geographical and mathematical extrapolation from US GPS data (not an actual GPS fix). Won't be long before that data degrades to the point of unreliability as satellites move around relative to each other even though they are in geosynchronous orbits.
GPS satellites fly in medium Earth orbit (MEO) at an altitude of approximately 20,200 km (12,550 miles). Each satellite circles the Earth twice a day.
The satellites in the GPS constellation are arranged into six equally-spaced orbital planes surrounding the Earth. Each plane contains four "slots" occupied by baseline satellites. This 24-slot arrangement ensures users can view at least four satellites from virtually any point on the planet.
originally posted by: OccamsRazor04
a reply to: makemap
Why would they have to trade the F-22? Are you claiming there are no F-22 in Europe?
originally posted by: lakenheath24
a reply to: makemap
Jeezus dude...i was being sarcastic. Well mostly. And we tried to be neutral but was dragged into Europs wars. Now the genie is out so suck it up.