MSG-4 satellite ready for operations and stored in orbit as Meteosat-11

EUMETSAT has successfully completed the commissioning of its MSG-4 satellite, and renamed it Meteosat-11.

Wednesday, 16 December 2015

After a comprehensive commissioning campaign started on 26 July, involving testing of the MSG-4 satellite and evaluation of image and meteorological products, a series of formal reviews confirmed the full readiness of the MSG-4 satellite for routine operations, with all products in line with the quality requirements of operational service.

The satellite was handed over to the EUMETSAT Operations Department as Meteosat-11 and placed into in-orbit storage nominally for about two and a half years, until 2018, but is ready for activation for operations within one week, if needed.

Meteosat-11, as the last of the successful MSG series of geostationary satellites, will provide continuity of service until MTG-I1, the first of the Meteosat Third Generation (MTG) imaging satellites, is commissioned - in 2020 - and will continue to be exploited in tandem with the new MTG-I satellites until 2025.

Meteosat services from geostationary orbit cover the European and African continents and parts of the Atlantic and Indian oceans. The Meteosat satellites also provide a unique observational input to Numerical Weather Prediction models, complementing the primary inputs delivered by the polar-orbiting Metop satellites. The satellites have already accumulated climate data records for more than 35 years.


The European Organisation for the Exploitation of Meteorological Satellites is an intergovernmental organisation based in Darmstadt, Germany, currently with 30 Member States (Austria, Belgium, Bulgaria, Croatia, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom) and one Cooperating State (Serbia).

EUMETSAT operates the geostationary satellites Meteosat-8, -9, -10 and -11 over Europe and Africa, and Meteosat-7 over the Indian Ocean.

EUMETSAT also operates two Metop polar-orbiting satellites as part of the Initial Joint Polar System (IJPS) shared with the US National Oceanic and Atmospheric Administration (NOAA).

EUMETSAT is also a partner in the cooperative high precision ocean altimetry Jason missions involving Europe and the United States (Jason-2, Jason-3 and Jason-CS/Sentinel-6).

The data and products from EUMETSAT’s satellites are vital to weather forecasting and make a significant contribution to the monitoring of environment and climate change.

From 2016 onwards, EUMETSAT will exploit the Copernicus Sentinel-3 marine mission in cooperation with ESA and on behalf of the EU, and deliver data services to the Copernicus Marine Environment Monitoring Service.

Media Relations EUMETSAT:

Tel: +49 6151 807 7320
Fax: +49 6151 807 7321

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