183
WOXX30 KWNP 130831
ALTEF3

Space Weather Message Code: ALTEF3
Serial Number: 3743
Issue Time: 2026 Sep 13 0827 UTC

CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1,000pfu
Continuation of Serial Number: 3742
Begin Time: 2026 Sep 10 1304 UTC
Yesterday Maximum 2MeV Flux: 1828 pfu
Max time: 2026 Sep 12 1615 UTC

# 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