GOES 5-minute averaged integral proton flux (protons/cm2-s-sr) as measured by the SWPC primary GOES satellite for energy thresholds of >=10, >=50, and >=100 MeV. SWPC's proton event threshold is 10 protons/cm2-s-sr at >=10 MeV. Large particle fluxes have been associated with satellite single event upsets (SEUs).
This page updates dynamically every 5 minutes. Other SWPC Real-time Monitors
NOAA / Space Weather Prediction Center
|Visually impaired users may contact us for assistance.|
Space Weather Topics:
Alerts / Warnings, Space Weather Now, Today's Space Wx, Data and Products, About Us ,
Email Products, Space Wx Workshop , Education/Outreach, Disclaimer, Customer Services, Contact Us