NOAA SWPC / CAPTURE HISTORY
ALERT: Electron 2MeV Integral Flux exceeded 1,000pfu
Latest captured source record. This is an archive, not a current warning service.
- First tracked
- 2026-10-09 17:11:48.776Z
- Last seen in a feed
- 2026-10-09 17:59:50.706Z
- Source classification
- ALERT · Published bulletin
ALERT: Electron 2MeV Integral Flux exceeded 1,000pfu · Threshold Reached: 2026 Sep 10 1304 UTC · Station: GOES-19 · Comment: Yesterday's max: 1037 pfu
Read original source ↗How the record changed
Only changes captured by this journal are listed; this is not the authority’s complete history. Timestamps distinguish publication from our capture. Missing messages are never treated as cancellations.
baseline · Captured 2026-10-09 17:11:48.776Z
ALERT: Electron 2MeV Integral Flux exceeded 1,000pfu
ALERT: Electron 2MeV Integral Flux exceeded 1,000pfu · Threshold Reached: 2026 Sep 10 1304 UTC · Station: GOES-19 · Comment: Yesterday's max: 1037 pfu
Source issued/updated 2026-09-10T13:06:18.310Z · Published bulletin
Source for this capture ↗