Geomagnetic storms in Helsinki — Jul 18, 2025
Geomagnetic storms in Helsinki on Jul 18, 2025
geomagnetic disturbances were observed (Kp = 4.00)
Geomagnetic storms in the last 3 days
Changes in the geomagnetic index Kp from July 16 to 18, 2025 for mid latitudes
Location — Helsinki (geographic coordinates — 60.18 N 24.93 E | time zone UTC+03 - summer time)
This chart in PNG format — high resolution
API data: JSON or TXT
Geomagnetic storms in Helsinki in July 2025
Changes in the maximum daily geomagnetic index Kp in July 2025 for mid latitudes
Location — Helsinki (geographic coordinates — 60.18 N 24.93 E | time zone UTC+03 - summer time)
This chart in PNG format — high resolution
API data: JSON or TXT
Other activity indices
Index AP = 11
Index F10.7 = 161