Ger­man En­MAP Hyperspectral Imaging Satellite Launch­es Suc­cess­ful­ly on SpaceX Falcon 9 Transporter-4 Mission

Launch of Fal­con 9 with Ger­man en­vi­ron­men­tal satel­lite En­MAP. (Credit: SpaceX)
  • At 18:24 CEST on 1 April (12:24 local time), the first German-developed hyperspectral satellite (EnMAP) successfully launched on board a SpaceX Falcon 9 rocket from Cape Canaveral in Florida.
  • The mission is being managed by the German Space Agency at the German Aerospace Center (DLR) in Bonn on behalf of the Federal Ministry for Economic Affairs and Climate Protection (BMWK).
  • OHB-System AG was commissioned to develop and build the satellite and the hyperspectral instrument. Meanwhile, the ground segment has been developed and will be operated by DLR in Oberpfaffenhofen. The German Research Centre for Geosciences (GFZ) in Potsdam is the scientific coordinator for the mission.
  • Focus: Space, Earth observation, climate change, environmental protection and nature conservation

COLOGNE, Germany (DLR PR) — It all began in 2003 with a competition announced by the German Space Agency at the German Aerospace Center (Deutsches Zentrum für Luft- und Raumfahrt; DLR) as part of the National Space Programme. The task was to design and build a new type of hyperspectral instrument and a satellite to carry it, and to test both the instrument and its satellite for several years in the harsh conditions of space. At the same time, an (inter)national community of scientists was formed to define the user requirements and objectives for the first German hyperspectral mission, which was also to be the first of its kind in Europe. What data about Earth should be collected with EnMAP, and for what purpose? This is how the special environmental satellite – the abbreviation stands for Environmental Mapping and Analysis Program – was created.

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SpaceX Launches 40 Satellites into Space

Falcon9 Transporter-4 launch. (Credit: SpaceX webcast)

by David Bullock
Staff Writer

CAPE CANAVERAL SPACE FORCE STATION, Fla., April 1, 2022 — A SpaceX Falcon 9 rocket launched 40 payloads as part of the company’s Transporter-4 dedicated smallsat rideshare mission.

The rocket launched into a sun-synchronous orbit at 12:24 p.m. EDT. The mission manifest included the first satellite orbited by Pixxel of India, Kleos Space’s Patrol Mission, and 12 Spacebee communications satellites. A list of payloads is below.

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First Laser Light for GRACE Follow-On

Artist’s rendering of the twin spacecraft of the Gravity Recovery and Climate Experiment Follow-On (GRACE-FO) mission. (Credits: NASA/JPL-Caltech)

PASADENA (NASA PR) — The laser ranging interferometer (LRI) instrument has been successfully switched on aboard the recently launched twin U.S./German Gravity Recovery and Climate Experiment Follow-On (GRACE-FO) satellites. The LRI, which is being flown as a technology demonstration, has made its first measurements in parallel with GRACE-FO’s main microwave ranging instrument, and initial comparisons of the data from the two types of instruments show that they agree as expected.

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