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UWE 1, 2, 3


UWE-1, (University of Würzburg's Experimental) satellite will be used to test adaptations of internet protocols to the space environment, characterized by significant signal propagation delays due to the large distances and much higher noise levels compared to terrestrial links. Establishment of a satellite ground control.

UWE 1 was launched in October 2005 onboard a Kosmos-3M launch vehicle from the Plesetsk Cosmodrome.

UWE 2 was successfully deployed in orbit, but no signals were received.

Nation: Germany
Type / Application: Technology
Operator: Bayerische Julius-Maximilians-Universität Würzburg
Contractors: Bayerische Julius-Maximilians-Universität Würzburg
Configuration: CubeSat (1U)
Propulsion: None
Power: Solar cells, batteries
Mass: 1 kg
Satellite COSPAR Date LS Launch Vehicle Remarks
UWE 1 2005-043C 27.10.2005 Pl LC-132/1 Kosmos-3M with TopSat 1, China-DMC+4, Mozhayets 5, Sina 1, SSETI-Express, XI 5, Ncube 2, Rubin 5-ASOLANT
UWE 2 2009-051D 23.09.2009 Sr FLP PSLV-CA with Oceansat 2, SwissCube 1, BeeSat 1, ITÜ-pSat 1, Rubin 9-AIS
UWE 3 2013-066AG 21.11.2013 Do LC-370/13 Dnepr with DubaiSat 2, STSAT 3, SkySat 1, WNISAT 1, BRITE-PL, AprizeSat 7, AprizeSat 8, UniSat 5, Delfi-n3Xt, Dove 3, Dove 4, Triton 1, CINEMA 2, CINEMA 3, OPTOS, CubeBug 2, GOMX 1, NEE 02 Krysaor, FUNcube 1, HiNCube, ZACUBE 1, ICube 1, HumSat-D, PUCP-SAT 1, First-MOVE, VELOX P2, Pocket-PUCP, BeakerSat 1, QubeScout S1, Wren, $50SAT, BPA 3


  • Bayerische Julius-Maximilians-Universität Würzburg