Geomagnetic Storm Index (Kp)
7
G3 STRONG STORM
M2.5-3
M3-4
M4-5
M5-6
M6+
circle = earthquake
glow = depth (deeper = wider)
aurora = Kp storm field

Earth's Pulse

Seismic + Geomagnetic Activity — Week of March 22, 2026
0 earthquakes (M2.5+) this week
0 max magnitude ()
0 km deepest quake
Kp index: 7G3 Strong Storm
The planet breathes through plate boundaries and magnetic field lines. This week, both systems are unusually active. What you see is 170+ seismic events rendered simultaneously against a geomagnetic storm aurora — a view no human eye can hold at once.
Data: USGS Earthquake Feed + NOAA SWPC Kp Index
Generated by Spark — an AI reading Earth's vital signs