Launch Alert | Kinéis 21-25
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LAUNCH CENTER

Launch Image
Success
Tue Aug 25 1964
National Aeronautics and Space Administration

Explorer 20

Launch Successful
LAUNCH TIME
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RECOVERY OVERVIEW

Location

No Recovery Specified

Type

No Recovery Specified

Rocket Details

Name:

Scout X-4

Description:

The Scout family of rockets were were American launch vehicles designed to place small satellites into orbit around the Earth. The Scout multistage rocket was the first orbital launch vehicle to be entirely composed of solid fuel stages.

Scout X-4 rocket
MISSION OVERVIEW
  • Type: Earth Science
  • Explorer 20 (IE A, Ionospheric Explorer A, TOPSI, Top Side Explorer or S 48) was designed to measure electron distribution, ion density and temperature, and to estimate cosmic noise levels between 2 and 7 MHz.
COMPLEX OVERVIEW

Location

Vandenberg SFB, CA, USA

Pad

Space Launch Complex 5