tech

March 10, 2026

1,300-pound NASA satellite set to crash down to Earth today after 14 years in space

March 10, 2026 / 10:35 AM EDT / CBS News

1,300-pound NASA satellite set to crash down to Earth today after 14 years in space

TL;DR

  • NASA's 1,300-pound Van Allen Probe A is set to re-enter Earth's atmosphere today.
  • The probe was launched in August 2012 and its mission was to explore Earth's radiation belts.
  • Most of the probe is expected to burn up on re-entry, with a low risk of harm to people on Earth.
  • The mission lasted nearly seven years, exceeding its planned two-year duration and setting records for functioning in the radiation belts.
  • The probes discovered evidence of a third radiation belt that can form during intense solar activity.
  • Increased atmospheric drag due to the current active solar cycle has caused the probe to re-enter faster than initially predicted.

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