Electron 2 MeV flux alert issued on September 12, 2026
An alert for electron 2 MeV integral flux exceeding 1,000 pfu was issued on September 12, 2026. The alert continues from September 10, 2026.
Deep M6.6 earthquake strikes northwest Java, Indonesia on September 11, 2026
A deep M6.6 earthquake was recorded 115 km (71 miles) north-northeast of Teluknaga, Indonesia, at 21:23 UTC on September 11, 2026. The quake occurred at a depth of 358.6 km (222.8 miles).
Moderate M5.9 earthquake strikes near Lospalos, Timor Leste on September 11, 2026
A moderate M5.9 earthquake occurred 253 km (157 miles) east-northeast of Lospalos, Timor Leste at 11:56 UTC on September 11, 2026. The event was located at a depth of 111.8 km (69.5 miles), according to USGS data.
Electron flux alert issued on September 11, 2026
An alert was issued after the electron 2 MeV integral flux exceeded 1,000 pfu, valid from September 10, 2026 at 13:04 UTC.
Alert – Electron 2 MeV Integral Flux exceeded 1,000 pfu on September 11
An alert for Electron 2 MeV Integral Flux exceeding 1,000 pfu was issued on September 11, 2026. The alert began at 13:04 UTC on September 10.
Electron 2 MeV integral flux alert issued on September 10
An Electron 2 MeV Integral Flux Alert was issued for September 10, 2026, after flux levels exceeded 1,000 pfu. Alert threshold reached at 13:04 UTC.
G2 – Moderate Geomagnetic Storm Watch issued for September 9, 2026
A G2 – Moderate Geomagnetic Storm Watch is in effect for September 9, 2026. The Watch was issued at 21:01 UTC.
Electron 2 MeV Integral Flux Alert issued on September 9, 2026
An Electron 2 MeV Integral Flux Alert was issued on September 9, 2026 after flux levels exceeded 1,000 pfu beginning at 15:50 UTC on September 8.
Electron 2 MeV Flux Alert issued on September 9, 2026
An Electron 2 MeV Integral Flux Alert was issued on September 9, 2026 after flux levels exceeded 1,000 pfu. The alert continues from September 8.
G1 – Minor Geomagnetic Storm Alert issued on September 8
A G1 – Minor Geomagnetic Storm Alert was issued on September 8, 2026. The alert is valid for the synoptic period 15:00–18:00 UTC.
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