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Diagram of a MMRTG. The multi-mission radioisotope thermoelectric generator (MMRTG) is a type of radioisotope thermoelectric generator (RTG) developed for NASA space missions [1] such as the Mars Science Laboratory (MSL), under the jurisdiction of the United States Department of Energy's Office of Space and Defense Power Systems within the Office of Nuclear Energy.
SiGe has been used as a material in RTGs since 1976. Each mission that has used RTG technology involves exploration of far-reaching regions of the solar system. The most recent mission, New Horizons (2005), was originally set for a 3-year exploration, but was extended to 17 years.
The local news cut-ins that are broadcast during Today (at approximately :26 and :56 minutes past the hour) are also branded as Today in L.A.. Portions of the morning newscast were previously seen on Cozi TV Los Angeles's The Morning Mix on KNBC digital subchannel 4.2. The program maintains a general format of news stories, traffic reports and ...
Today (also called The Today Show) is an American morning television show that airs weekdays from 7:00 a.m. to 11:00 a.m. on NBC.The program debuted on January 14, 1952. It was the first of its genre on American television and in the world, and after 72 years of broadcasting it is fifth on the list of longest-running United States television serie
Diagram of an RTG used on the Cassini probe [1] Diagram of a stack of general-purpose heat source modules as used in RTGs Image of a plutonium RTG pellet glowing red hot.. GPHS-RTG or general-purpose heat source — radioisotope thermoelectric generator, is a specific design of the radioisotope thermoelectric generator (RTG) used on US space missions.
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Canada has purchased ten ELM-2084 Multi-Mission Radars. They are expected to enter operational service late 2020 with the designation AN/MPQ-504. [15] Czech Republic. The Czech Ministry of Defense is reported to have purchased 8 ELM 2084 Radars scheduled to be delivered by 2023, the first ELM-2084 MMR was delivered in April 2022. [16]
Aerojet Rocketdyne is the prime contractor to the US Department of Energy for the Multi-mission Radioisotope Thermoelectric Generator. The first flight MMRTG is currently powering the Mars Curiosity Rover, and a second flight unit powers the Perseverance Rover. [citation needed]