by Staff Writers
Paris, France (SPX) Jun 20, 2017
OHB Italia Spa and Arianespace have announced the signature of the launch contract for the Italian Space Agency's PRISMA (PRecursore IperSpettrale della Missione Applicativa) satellite.
The launch will be carried out by a Vega rocket in 2018 from the Guiana Space Center, within the scope of a contract signed by OHB Italia Spa on behalf of the Italian Space Agency ASI.
PRISMA is an Earth observation satellite fitted with an innovative electro-optical instrument, combining a hyperspectral sensor with a medium-resolution panchromatic camera.
This type of combined instrument offers the advantages of conventional observation, based on the recognition of the geometric characteristics of a scene, coupled with the ability to determine the chemical and physical characteristics of the objects present in the scene, using the hyperspectral sensors.
The scientific community and other users will be able to employ these capabilities for a number of applications, including environmental monitoring, resources management, identification and classification of crops, the fight against pollution, etc. Other applications are also possible, including homeland security.
Built by OHB Italia on a dedicated platform hosting the Payload supplied by Leonardo Airborne and Space Systems, the PRISMA satellite will be placed into a Sun-synchronous orbit at an altitude of 615 kilometers. It will weigh approximately 900 kilograms at launch.
The Vega launch vehicle, in which Italy is playing a leading role, has been selected for PRISMA mission by the Italian Space Agency ASI.
Following the contract signature, Arianespace Chief Executive Officer Stephane Israel said: "We are extremely proud to continue our ongoing support for the European space industry through this Earth observation mission that will provide major applications to protect both our planet and national security.
"We are very honored by this expression of trust from OHB Italia, on behalf of the Italian ASI space agency. This contract also confirms the success of our Vega lightweight launcher, which continues to set the standard in its class, launch after launch."
Paris (ESA) Jun 05, 2017
The Ariane 5 rocket, operated by Arianespace, has carried its heaviest telecommunications payload ever to deliver the ViaSat-2 and Eutelsat-172B satellites into their planned orbits. Liftoff came at 23:45 GMT (20:45 local time, 01:45 CEST on 2 June) last night from Europe's Spaceport in Kourou, French Guiana on a mission lasting about 41 minutes. ViaSat-2, with a launch mass of 6418 ... read more
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