Geomagnetic storms in Astana — Oct 21, 2025
Geomagnetic storms in Astana on Oct 21, 2025
the Earth's magnetosphere was quiet (Kp = 3.33)
Geomagnetic storms in the last 3 days
Changes in the geomagnetic index Kp from October 19 to 21, 2025 for mid latitudes
Location — Astana (geographic coordinates — 51.13 N 71.43 E | time zone UTC+05)
This chart in PNG format — high resolution
API data: JSON or TXT
Geomagnetic storms in Astana in October 2025
Changes in the maximum daily geomagnetic index Kp in October 2025 for mid latitudes
Location — Astana (geographic coordinates — 51.13 N 71.43 E | time zone UTC+05)
This chart in PNG format — high resolution
API data: JSON or TXT
Other activity indices
Index AP = 8
Index F10.7 = 139