Space Weather Prediction Center

National Oceanic and Atmospheric Administration

S1 Radiation Storm Warning extended

S1 Warning/D-Rap model chart
S1 Radiation Storm Warning extended
published: Friday, September 15, 2017 03:38 UTC UTC

The S1 - Minor Solar Radiation Storm Warning that was originally issued on 10 Sep has been extended through 2359 UTC on 14 September.

Stay tuned here for updates.