Printer friendly
"AcronymFinder.com

What does SPE stand for?

SPE stands for Solar Particle Event

This definition appears frequently and is found in the following Acronym Finder categories:

  • Science, medicine, engineering, etc.

See other definitions of SPE

Other Resources:
We have 234 other meanings of SPE in our Acronym Attic

Samples in periodicals archive:

NASA also said that "radiation from galactic cosmic rays, originating from supernova explosions and other extremely distant events, accounted for more of the total radiation experienced on the trip than the amount from solar particle events.
There are three naturally occurring sources of space radiation - trapped radiation, galactic cosmic radiation and solar particle events.