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Space Weather Message Code: ALTEF3
Serial Number: 3749
Issue Time: 2026 Sep 30 1004 UTC

ALERT: Electron 2MeV Integral Flux exceeded 1,000pfu 
Threshold Reached: 2026 Sep 30 0945 UTC
Station: GOES-19
Comment: Yesterday's max flux of 5,622 pfu at 29/1620 UTC.

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