Lost_in_the_HTTP
Lifer
S4 (Severe) Solar Radiation Storm in Progress, January 19th, 2026
published:
Monday, January 19, 2026 18:54 UTC
An S4 (Severe) solar radiation storm is in progress.
G4 (Severe) Geomagnetic Storm Levels Reached 19 Jan, 2026
published:
Monday, January 19, 2026 20:09 UTC
G4 Levels were first reached at 2:38pm EST (1938 UTC) on 19 January, 2026 upon CME shock arrival.
https://www.spaceweather.gov/#slideshow-1
published:
Monday, January 19, 2026 18:54 UTC
An S4 (Severe) solar radiation storm is in progress.
G4 (Severe) Geomagnetic Storm Levels Reached 19 Jan, 2026
published:
Monday, January 19, 2026 20:09 UTC
G4 Levels were first reached at 2:38pm EST (1938 UTC) on 19 January, 2026 upon CME shock arrival.
https://www.spaceweather.gov/#slideshow-1