RUS

Geomagnetic storms in Thunder bay — today

August 31, 2026 10:21 PM

Today

Thunder bay

Current geomagnetic Kp index

Kp = 1

Current geomagnetic Kp index

The Earth's magnetosphere is quiet now

Kp = 1

Geomagnetic storms in Thunder bay today and for three days

Changes in the geomagnetic index Kp for three days for mid latitudes

Time zone — UTC−04 — summer time (Thunder bay | geographic coordinates — 48.42 N 89.28 W)

Geomagnetic index Kp for 3 days
PNG API: JSON | TXT

Geomagnetic storms in Thunder bay in the current month

Changes in the maximum daily geomagnetic index Kp in August 2026 for mid latitudes

Time zone — UTC−04 — summer time (Thunder bay | geographic coordinates — 48.42 N 89.28 W)

Daily Kp index in August 2026
PNG API: JSON | TXT

Current Ap and F10.7 index values

Geomagnetic index Ap 12
Solar radio flux F10.7 107