WSF logo

Unmanned Mercury Flights

Big Joe 1

Launch:
  Location: Cape Canaveral
  Pad: LC-14
  Date: 9 September 1959
  Time: 08:19 UTC

Flight:
  Duration: 13 minutes
  Orbits: sub-orbital

Landing:
  Date: 9 September 1959
  Time: 08:32 UTC

Recovery Vessel: USS Strong

This was to test the ablative heat shield on a boiler plate capsule. There were some issues with the Atlas launch vehicle, but overall the mission as a success. The boiler plate capsule is on display at the National Air and Space Museum's Steven F. Udvar-Hazy Center.


Mercury-Atlas 1

Launch:
  Location: Cape Canaveral
  Pad: LC-14
  Date: 29 July 1960
  Time: 13:13 UTC

Flight:
  Duration: 58 seconds

This was the first attempt to launch a Mercury capsule. The Atlas rocket suffered structural failure. The capsule did continue to transmit until ocean impact. Pieces of the capsule are on display at the Cosmosphere in Hutchinson, Kansas. The hatch is on display at The American Space Museum in Titusville, Florida.


Mercury-Redstone 1

Launch:
  Location: Cape Canaveral
  Pad: LC-5
  Date: 21 November 1960
  Time: 14:00 UTC

Flight:
  Duration: 2 seconds

Landing:
  Date: 9 September 1959
  Time: 08:32 UTC

The Redstone shut after lifting 4 inches off the pad. The escape tower ignited and the capsule landed by parachute a short distance away. The capsule was on display at NASA Ames Research Center in Mountain View, California until 2022.


Mercury-Redstone 1A

Launch:
  Location: Cape Canaveral
  Pad: LC-5
  Date: 19 December 1960
  Time: 16:15 UTC

Flight:
  Duration: 15 minutes 45 seconds
  Orbits: sub-orbital

Landing:
  Date: 19 December 1960
  Time: 16:30 UTC

Recovery Vessel: USS Valley Forge

The mission was a success. The capsule was on display at NASA Ames Research Center in Mountain View, California until 2022. It has been moved to the Cradle of Aviation Museum in Garden City, New Jersey.


Mercury-Atlas 2

Launch:
  Location: Cape Canaveral
  Pad: LC-14
  Date: 21 February 1961
  Time: 14:10 UTC

Flight:
  Duration: 17 minutes 56 seconds
  Orbits: sub-orbital

Landing:
  Date: 21 February 1961
  Time: 14:28 UTC

Recovery Vessel: US naval vessel

The mission was a success. The capsule is on display at the Houston Museum of Natural Science in Houston, Texas.


Mercury-Atlas 3

Launch:
  Location: Cape Canaveral
  Pad: LC-14
  Date: 25 April 1961
  Time: 16:15 UTC

Flight:
  Duration: 7 minutes 19 seconds
  Orbits: sub-orbital

Landing:
  Date: 25 April 1961
  Time: 16:23 UTC

Recovery Vessel: Marine CH-37 helicopter

The intent was to achieve orbit, but the Atlas began to malfunction 20 seconds into the flight. A self-destruct order was given, the escape tower pulled the capsule away from the exploding rocket, and spent most of its time descending by parachute. The spacecraft was reused on the next flight.


Mercury-Atlas 4

Launch:
  Location: Cape Canaveral
  Pad: LC-14
  Date: 13 September 1961
  Time: 14:04:16 UTC

Flight:
  Duration: 1 hour, 49 minutes 20 seconds
  Orbits: 1

Landing:
  Date: 25 April 1961
  Time: 15:53:36 UTC

Recovery Vessel: USS Decatur

All mission objectives were achieved.

 


Page last modified: 11 July 2024 15:46:34.