[DOC] [TLE] Van Allen radiation belt - Wikipedia [PAR]  [DOC] [TLE] Van Allen radiation belt - Wikipedia [PAR] Van Allen radiation belt. A radiation belt is a layer of energetic charged particles that is held in place around a magnetized planet, such as the Earth, by the planet's magnetic field. ... The belts are located in the inner region of the Earth's magnetosphere. The belts contain energetic electrons and protons. [DOC] [TLE] Van Allen Probes Spot an Impenetrable Barrier in Space | NASA [PAR] NASA's Van Allen Probes Spot an Impenetrable Barrier in Space. Two donuts of seething radiation that surround Earth, called the Van Allen radiation belts, have been found to contain a nearly impenetrable barrier that prevents the fastest, most energetic electrons from reaching Earth. [DOC] [TLE] Van Allen Probes Discover a Surprise Circling Earth | NASA [PAR] Since their discovery over 50 years ago, the Earth's Van Allen radiation belts 
have ... After most NASA science spacecraft launches, researchers wait patiently 
for ... known as the Van Allen Belts, surrounding Earth were discovered in 1958. [DOC] [TLE] Apollo Rocketed Through the Van Allen Belts | Popular Science [PAR] Sep 19, 2014 ... Contrary to popular belief, the Van Allen Radiation belts didn't spell doom for 
Apollo astronauts. ... environment of the Van Allen belts that surround our planet. 
... The radiation environments of both vary, more dense in some... [DOC] [TLE] Apollo and the Van Allen Belts - Rocket and Space Technology [PAR] Van Allen belt radiation doses were kept small by use of low-altitude Earth orbits 
and ... Most of Apollo's radiation protection activity was directed towards 
providing ... The energy that the ionizing particles lose is taken up by the 
surrounding... [DOC] [TLE] Mystery of radiation belts that surround the Earth finally solved - after ... [PAR] Jul 26, 2013 ... We're living in a world surrounded by particle hurricanes: Mystery of the ... The 
Van Allen radiation belts were discovered around Earth in 1958; Nasa ... 
Following a solar storm which blew most of the belt's electrons away, the... [DOC] [TLE] NASA Discovers New Radiation Belt Around Earth - Space.com [PAR] Feb 28, 2013 ... The short-lived radiation belt is a third Van Allen belt and was discovered by ... 
known as the Van Allen Belts, surrounding Earth were discovered in 1958. ... To 
learn more about them, NASA launched twin spacecraft, the Van... [DOC] [TLE] NASA's Van Allen Probes Spot Impenetrable Radiation Barrier in ... [PAR] Nov 26, 2014 ... Known as the Van Allen radiation belts, this wall prevents the fastest, most 
energetic electrons from reaching Earth. And according to new research ... Two 
giant belts of radiation surround Earth. The inner belt is dominated by... [DOC] [TLE] Mysteries of Earth's radiation belts uncovered by Van Allen Probes ... [PAR] Dec 4, 2013 ... Mysteries of Earth's radiation belts uncovered by Van Allen Probes twin 
spacecraft ... structure, the mission found almost immediate evidence of the 
more ... actual changes in the surrounding region rather than encountering... [DOC] [TLE] Van Allen radiation belt | astrophysics | Britannica.com [PAR] The Van Allen radiation belts contained within Earth's magnetosphere. ... The 
most energetic particles of the outer belt are electrons, whose energies reach up 
to... [DOC] [TLE] Van Allen Radiation Belt - Crystalinks [PAR] The term Van Allen belts refers specifically to the radiation belts surrounding 
Earth; ... Most of the particles that form the belts are thought to come from solar 
wind and ... The belts are located in the inner region of the Earth's 
magnetosphere. [DOC] [TLE] Van Allen Probes View Supercharged Radiation Belt - SciTech Daily [PAR] Aug 16, 2016 ... Earth. Van Allen Probes Catch Rare Glimpse of Supercharged Radiation Belt ... 
One of the most common forms of space weather, a geomagnetic storm ... in the 
radiation belts surrounding Earth, but researchers have seldom... [DOC] [TLE] Van Allen Radiation belts News - SciTech Daily [PAR] Van Allen Probes Catch Rare Glimpse of Supercharged Radiation Belt ... a 
nearly impenetrable barrier that prevents the fastest, most energetic electrons 
from reaching Earth. ... NASA Discovers a Third Van Allen Belt Surrounding Earth
. [DOC] [TLE] NASA Unwittingly Reveals Van Allen Radiation Belts Prohibit ...

Question: The Van Allen belts surround most of this planet
Answer: Earth