space electronics and telemetry
51Microsoft — Coordinates: 47°38′22.55″N 122°7′42.42″W / …
52Mercury-Redstone Launch Vehicle — Mercury Redstone 2 launch carrying Ham (chimpanzee), Jan 31, 1961 Function unmanned and manned sub orbital launch vehicle Manufacturer Chrys …
53Dawn (spacecraft) — Dawn Artist s concept of Dawn with Vesta (left) Ceres (right) (the proximity of Vesta to Ceres is not to scale.) Operator NASA Major contractors Orbital Sciences, JPL, UCLA …
54Communications satellite — A communications satellite (sometimes abbreviated to COMSAT) is an artificial satellite stationed in space for the purpose of telecommunications. Modern communications satellites use a variety of orbits including geostationary orbits, Molniya… …
55TRW — This article is about the defunct company. For the current company with a similar name, see TRW Automotive. This article is about the defunct company. For the Specific Area Message Encoding event, see Tropical storm warning. TRW Inc. Industry… …
56Sprint Cup Series — Sprint Cup redirects here. For the horse race, see Haydock Sprint Cup. Not to be confused with Sprint Car. Sprint Cup Series Category Stock car racing Country or region …
57Explorer 1 — Infobox Spacecraft Name = Explorer 1 small|Satellite 1958 Alpha Organization = Army Ballistic Missile Agency Major Contractors = Jet Propulsion Laboratory Mission Type = Earth science Satellite Of = Earth Launch = February 1, 1958 at 03:48 UTC… …
58Wavelength-division multiplexing — For the radio station, see DWDM FM. Multiplex techniques Circuit mode (constant bandwidth) TDM · FDM · SDM Polarization multiplexing Spatial m …
59Steven Hawley — Infobox Astronaut name =Steven Alan Hawley type =Astronaut nationality =American date birth =birth date and age|1951|12|12 place birth =Ottawa, Kansas occupation =Director of Astromaterials Research and Exploration Science, Johnson Space Center… …
60Gregory J. Harbaugh — Infobox Astronaut name =Gregory Jordan Harbaugh width = 200px caption = Gregory Harbaugh in Cleveland August 29, 2008 to celebrate NASA s 50th anniversary. type =Astronaut nationality =American date birth =April 15, 1956 place birth =Cleveland,… …
