What day of the week was February 7, 1984?

The day of the week February 7th, 1984 fell on was a Tuesday.

Trey Hardee the American decathlete was born on 07 February in 1984.

Space Shuttle program: STS-41-B Mission Astronauts Bruce McCandless II and Robert L. Stewart make the first untethered space walk using the Manned Maneuvering Unit (MMU).