Ronald A. Parise (Ph.D.) is a two-time shuttle astronaut, who flew
aboard the only NASA missions to be completely dedicated to astronomy.
Born on May 24, 1951, he grew up in Warren, Ohio. Attending Youngstown
State University (Ohio), he received his bachelor of science degree
in physics, with minors in mathematics, astronomy, and geology.
Then,
at the University of Florida, he earned a master of science degree
and a doctor of philosophy degree in astronomy. Dr. Parise went to
work at Computer Sciences Corporation (CSC) in Silver Springs, Maryland,
shortly after receiving his Ph.D. He became manager of the Advanced
Astronomy Programs and was involved in flight software development,
electronic system design, and mission-planning activities for the
Ultraviolet Imaging Telescope (UIT). As part of the crew assigned
to Space Shuttle mission STS-61E, Dr. Parise was announced as a payload
specialist in June 1984. However, due to the Challenger accident in
1986, his first mission would not fly until six years later. STS-35,
which launched on December 2, 1990, carried into orbit the Astro-1
Spacelab, including four telescopes: the Hopkins Ultraviolet Telescope
(HUT), the Wisconsin Ultraviolet Photo-Polarimeter Experiment (WUPPE),
the Ultraviolet Imaging Telescope (UIT), and the Broad Band X-Ray
Telescope (BBXRT). The orbiting platform allowed for round-the-clock
observations of the celestial sphere in ultraviolet and X-ray astronomy.
The
crew also conducted the Space Classroom Program, Assignment: The
Stars, to spark student interest in science, math, and technology.
Dr. Parise flew again on STS-67, which also saw the re-flight of the
Astro payload. Logically dubbed Astro-2, the 68th shuttle mission
continued the research started on STS-35. The experiments selected
targets from a list of over 600 and observed objects ranging from
some inside the solar system to individual stars, nebulae, supernova
remnants, galaxies and active extragalactic objects. Astro-2 had almost
twice the duration of its predecessor and a launch at a different
time of year, which allowed the telescopes to view different portions
of the sky. Both missions carried the Shuttle Amateur Radio Experiment
(SAREX), which allowed communication between HAM radio hobbyists on
the ground and the astronauts. Dr. Parise was one of the astronauts
who operated SAREX (he became an amateur radio operator at age 11;
his callsign is: WA4SIR).
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