Home / Companies / German Aerospace Center (DLR) / M-42 Radiation Detector Hardware M-42 Radiation Detector DLR M-42 is a German DLR radiation detector that flew as commercial cargo on Peregrine Mission One. CompaniesGerman Aerospace Center (DLR)OEM FlightsPeregrine Mission One2024-01-08 · First CLPS launch. Cargo M-42 radiation detector (DLR) Sourcesastrobotic.com