History of radar for various purposes; on the Shuttle Radar Topography Mission, the entire planet was mapped at a 30-m resolution. The Jodrell Bank Observatory, an operation of the University of Manchester in Britain, was originally started by Bernard Lovell to be a radar astronomy facility. It initially used a war-surplus GL-II radar system operating at 71 MHz (4.2 m). The first observations were of ionized trails in the Geminids meteor shower during December 1945. While the facility soon evolved to become the third largest radio observatory in the world, some radar astronomy continued. The largest (250-ft or 76-m in diameter) of their
Remember December performed it during the revue concert An Evening with Demi Lovato. It was also the closing song of the setlist during the tour A Special Night with Demi Lovato. Recording Personnel Credits are adapted from the "Here We Go Again" liner notes. Remember December "Remember December" is a song recorded by American singer Demi Lovato for her second studio album, "Here We Go Again". It was written by John Fields, Lovato and Anne Preven, and produced by Fields. The song was released in Europe as the album's second and final single on January 18, 2010 through Hollywood Records. "Remember December"