Advanced Television

Ariane

Ariane 6 delayed again

Arianespace has been silent on any launch delays for its important Ariane 6 rocket. However, the director general of the European Space Agency, Josef Aschbacher, told the BBC that the new rocket will not fly until some time next year. Critics have suggested that Aschbacher did not attempt to disguise his words with phrases like […]

June 14, 2022

ITU facing pandemic problems

The International Telecommunications Union (ITU) is facing some urgent requests to authorise delays for satellite operators and their launch plans. The reasons are mostly caused by the pandemic and the impact of staff shortages at assorted satellite builders and their suppliers of components. The ITU has to decide whether to approve some extreme delays from […]

March 18, 2022By Chris Forrester

Arianespace “fully reusable by 2030”

ArianeGroup Chief Executive André-Hubert Roussel has said the Ariane family of rocket launchers would be fully reusable starting by the end of this decade. His comments follow on from French Economics Minister Bruno Le Maire who has been highly critical of the Arianespace’s current use of non-reusable rockets, including the giant Ariane 5 and smaller […]

January 25, 2022

SES-17 launch delayed

The launch of SES-17 has been delayed. Arianespace says investigations are ongoing in order to identify a new launch date from its Kourou spaceport. The Ariane 5 launch vehicle and spacecraft SES-17 and fellow passenger SYRACUSE 4A are in stable and safe conditions on the launch pad, says Arianespace. SYRACUSE-4A is a military satellite for […]

October 22, 2021By Chris Forrester

Ariane 6 launchpad ready 8 years late

A major event took place in French Guiana when the launch complex for the upcoming Ariane 6 rockets was inaugurated. Dubbed ELA-4, the massive facility cost well over its budgeted €600 million. The project is also some eight years late. The project was managed by the French national space agency CNES. The site is now […]

September 30, 2021By Chris Forrester

ESA approves Ariane-6 expansion roadmap

The European Space Agency (ESA) has given its approval on Europe’s exploitation of the new Ariane 6 rocket as well as the smaller Vega-C launcher. A meeting on September 6th saw approval given for a roadmap for new and innovative space transportation solutions for the next decade and a framework for associated short cycle demonstrations. […]

September 8, 2021By Chris Forrester

ESA awards €90m for new Ariane-6 engine

The European Space Agency (ESA) is to invest about €90 million to the Ariane Group in order to develop a new engine for the Ariane 6 rocket, itself coming to the end of its design stage. The plan is for the new engine (dubbed Astris) to perform a ‘kick’ stage, and mounted as an addition […]

July 15, 2021By Chris Forrester

Vibrations cause Arianespace delays

Recent launches of the giant Ariane 5 rocket have suffered excess vibration, causing severe delays to the rocket’s launch manifest. The problem with fairing vibrations has also affected launches made by the US’s United Launch Alliance and its Atlas 5 rockets. The vibrations occur prior to the separation of the rocket’s crucial fairings prior to […]

March 23, 2021By Chris Forrester

Triple success for Arianespace

An Ariane 5 rocket successfully launched three satellites into geostationary transfer orbit on August 15th. The rocket lifted off from French Guiana at 6.04pm Eastern time – after a 34-minute delay for weather to clear – and over the next 47 minutes deployed its three passengers. Arianespace’s CEO Stéphane Israël said this was the heaviest […]

August 17, 2020By Chris Forrester

Bad weather hits Ariane triple launch

Arianespace has delayed its planned launch of 3 satellites on a single Ariane-5 rocket on August 14th, blaming bad weather. Arianespace says it is hoping that the weather conditions will have eased by August 15th. Timings are: Between 5:33 p.m. and 6:20 p.m. Washington, D.C. time, Between 6:33 p.m. and 7:20 p.m. Kourou, French Guiana […]

August 14, 2020