After months on a precise interception course, NASA’s unmanned Deep Impact space probe meets up with Comet Tempel 1, firing a impactor into the comet’s nucleus to study the distribution and composition of the debris scattered by the resulting impact. The impactor had been released by the flyby spacecraft six days earlier, and transmitted its images and readings to the flyby vehicle, which records them and retransmits them to ground controllers on Earth. The two vehicles’ on-board software tracks the comet so precisely that the impact happens within a second of the anticipated timeline in the mission plan, kicking up enough cometary dust to obscure the view of the crater left on the comet’s nucleus. Following the Tempel 1 mission, the still-intact Deep Impact flyby vehicle is redirected for future missions to other objects in the solar system.
The surviving Apollo-Soyuz Test Project astronauts and cosmonauts gather at the Stafford Air & Space Museum (founded by Apollo-Soyuz commander Thomas Stafford) in Weatherford, Oklahoma to mark the 30th anniversary of the first international manned spaceflight. (theLogBook.com’s webmaster is in attendance.)
Prolific film and TV composer Joe Harnell, whose memorable themes introduced audiences to such shows as The Incredible Hulk, the original V miniseries and The Bionic Woman, dies of heart failure at the age of 80. Before breaking into film music, he toured America and Europe with the Glenn Miller Air Force Band, and then landed numerous gigs as a musical director for such legendary talents as Frank Sinatra, Peggy Lee, Beverly Sills, Judy Garland, and Lena Horne. He also released over a dozen albums of his own piano compositions. A three-time Emmy nominee for Best Dramatic Score, his atypical choice of a somber solo piano for the main titles of The Incredible Hulk was the beginning of a long partnership with writer/producer Kenneth Johnson, who also utilized his talents in V and Alien Nation, among other shows. He was also a film scoring lecturer and teacher in residence at the University of Southern California.
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James Doohan, the actor known to millions as the original Star Trek’s Chief Engineer Scott, dies at the age of 85. A veteran TV and radio actor who also led Canadian troops during D-Day in World War II, he tried out a number of accents for what was originally a rather non-specific engineer character for Star Trek’s first season before settling on a Scottish accent; even after the series ended, his involvement with Star Trek continued, and he provided nearly every male voice outside of the show’s regular characters in the short-lived animated Star Trek series before reprising the role of Scotty in the first seven Star Trek films and a fan-favorite episode of Star Trek: The Next Generation. He was diagnosed with Alzheimer’s Disease last year, and made a farewell appearance at Star Trek convention a few months later, and received a star on the Hollywood Walk of Fame as well.
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British actor and music hall performer David Jackson, best known to genre fans as Gan from 
Space Shuttle Discovery lifts off on the first shuttle mission in over two years (and the first since the Columbia disaster) on a mission to resupply the International Space Station. Before docking at the station, Discovery performs the first Rendezvous Pitch Maneuver, a shuttle somersault devised by mission planners to allow the space station crew to extensively photograph the shuttle’s thermal tiles to identify areas of concern. As it turns out, some tile repairs are conducted on this mission before the shuttle can return home. Aboard Discovery for this flight are Commander Eileen Collins, Pilot James Kelly, and mission specialists Charles Camarda, Wendy Lawrence, Soichi Noguchi, Stephen Robinson and Andrew Thomas.
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