JUN 04, 2018 4:02 PM PDT

What is the South Atlantic Anomaly?

WRITTEN BY: Anthony Bouchard

As satellites orbit the Earth, they must be careful while passing through particular areas.

One of such areas is the South Atlantic Anomaly, which is a spot where cosmic radiation dips low enough through Earth’s protective magnetic field to damage the sensitive electronics onboard Earth-orbiting spacecraft as they pass through.

The radiation from this anomalous region of space has been known to cause problems for laptop computers on NASA’s Space Shuttle and is thought to be responsible for rendering Japan’s most capable X-ray space telescope inoperable.

The International Space Station sometimes passes through the South Atlantic Anomaly, but it's heavily-shielded to protect the astronauts onboard from radiation. Most spacecraft that move through this region simply deactivate until they’ve passed completely through it to prevent fried electronics.

About the Author
  • Fascinated by scientific discoveries and media, Anthony found his way here at LabRoots, where he would be able to dabble in the two. Anthony is a technology junkie that has vast experience in computer systems and automobile mechanics, as opposite as those sound.
You May Also Like
AUG 06, 2020
Plants & Animals
Swine Fever Threatens Critically Endangered Indian Hogs
AUG 06, 2020
Swine Fever Threatens Critically Endangered Indian Hogs
The Associated Press reports that the world's smallest and rarest wild pig species is undergoing its own virus lockd ...
OCT 03, 2020
Space & Astronomy
NASA Launches $23m Toilet to Space Station
OCT 03, 2020
NASA Launches $23m Toilet to Space Station
On late October 2nd, NASA launched a spacecraft carrying 4 tonnes of cargo, including scientific equipment, food hardwar ...
OCT 22, 2020
Space & Astronomy
Why Do Galaxies Come in Different Shapes?
OCT 22, 2020
Why Do Galaxies Come in Different Shapes?
When looking it galaxies, it takes little to realize that they come in different shapes- whether they're swirling bl ...
DEC 11, 2020
Chemistry & Physics
Cosmic Expansion: Universe Stretches, We don't
DEC 11, 2020
Cosmic Expansion: Universe Stretches, We don't
Physicists believe that we exist in an expanding universe. But what does that mean? Do our habitats, bodies, and atoms & ...
JAN 08, 2021
Space & Astronomy
New Findings Suggest Dark Matter Doesn't Exist
JAN 08, 2021
New Findings Suggest Dark Matter Doesn't Exist
The existence of dark matter has been considered a 'given' for decades as a way to understand some of the less e ...
JAN 08, 2021
Neuroscience
Brain Scans Show Why Comedy-News Shows are More Memorable
JAN 08, 2021
Brain Scans Show Why Comedy-News Shows are More Memorable
Comedy-news shows such as those by Trevor Noah, John Oliver, and Samantha Bee on the rise and are especially popular amo ...
Loading Comments...