Geomagnetic storms in Tomsk — Dec 11, 2025
Geomagnetic storms in Tomsk on Dec 11, 2025
geomagnetic storm was occured — level G2.3 (Kp = 6.33)
Geomagnetic storms in the last 3 days
Changes in the geomagnetic index Kp from December 9 to 11, 2025 for mid latitudes
Location — Tomsk (geographic coordinates — 56.48 N 84.98 E | time zone UTC+07)
This chart in PNG format — high resolution
API data: JSON or TXT
Geomagnetic storms in Tomsk in December 2025
Changes in the maximum daily geomagnetic index Kp in December 2025 for mid latitudes
Location — Tomsk (geographic coordinates — 56.48 N 84.98 E | time zone UTC+07)
This chart in PNG format — high resolution
API data: JSON or TXT
Other activity indices
Index AP = 33
Index F10.7 = 163