Space Environment Warning
Issued by NWS
Issued by NWS
886 WOXX31 KWNP 212341 WARPC0 Space Weather Message Code: WARPC0 Serial Number: 115 Issue Time: 2024 Nov 21 2336 UTC EXTENDED WARNING: Proton 100MeV Integral Flux above 1pfu expected Extension to Serial Number: 114 Valid From: 2024 Nov 21 1851 UTC Now Valid Until: 2024 Nov 22 1500 UTC Warning Condition: Persistence www.swpc.noaa.gov/noaa-scales-explanation Potential Impacts: An enhancement in the energetic portion of the solar radiation spectrum may indicate increased biological risk to astronauts or passengers and crew in high latitude, high altitude flights. Additionally, energetic particles may represent an increased risk to all satellite systems susceptible to single event effects. This information should be used in conjunction with the current Solar Radiation Storm conditions when assessing overall impact. # Issued by the US Dept. of Commerce, NOAA, Space Weather Prediction Center # Recent messages, data, and help at http://swpc.noaa.gov/alerts/ # Send questions to SWPC.Webmaster@noaa.gov