Space weather / EVENT RECORD
WARNING: Geomagnetic Sudden Impulse expected
NOAA SWPC · Every measurement below belongs to the selected record.
Read the source-series history ↗- Bulletin issued
- 2026-10-10 14:45:19.407Z
- Source update / publication
- 2026-10-10 14:45:19.407Z
WARNING: Geomagnetic Sudden Impulse expected · Valid From: 2026 Oct 10 1510 UTC · Valid To: 2026 Oct 10 1550 UTC · Ip Shock: 2026-10-10 14:43 · Comment:
Read the original NOAA SWPC record ↗This is a source-linked archive. Source measurements and assessments can change. An archived bulletin is not evidence that a warning is currently active.
In the daily journal
10 October 2026 ↗SOURCE ID swpc:SGIW:2026-10-10T14:45:19.407Z