Geomagnetic storms in Thunder bay — Mar 15, 2025
Geomagnetic storms in Thunder bay on Mar 15, 2025
the Earth's magnetosphere was quiet (Kp = 3.67)
Geomagnetic storms in the last 3 days
Changes in the geomagnetic index Kp from March 13 to 15, 2025 for mid latitudes
Location — Thunder bay (geographic coordinates — 48.42 N -89.28 W | time zone UTC-05)
This chart in PNG format — high resolution
API data: JSON or TXT
Geomagnetic storms in Thunder bay in March 2025
Changes in the maximum daily geomagnetic index Kp in March 2025 for mid latitudes
Location — Thunder bay (geographic coordinates — 48.42 N -89.28 W | time zone UTC-05)
This chart in PNG format — high resolution
API data: JSON or TXT
Other activity indices
Index AP = 18
Index F10.7 = 176