NOAA POES (Polar Orbiting Environmental Satellite)
http://www.swpc.noaa.gov/pmap/Real-time auroral activity derived from satellite.
Submitted in section: Astronomy: Solar System: Sun: Aurora: NOAA POES (Polar Orbiting Environmental Satellite)
Real-time auroral activity derived from satellite.
Submitted in section: Astronomy: Solar System: Sun: Aurora: NOAA POES (Polar Orbiting Environmental Satellite)