LIGHT EARTHQUAKE
152 km N of Agats, Indonesia
A magnitude 4.3 earthquake struck 152 km N of Agats, Indonesia on 21 Sept 2026, 13:58 UTC. The hypocentre was 148.9 km below the surface — intermediate by seismological convention. 1 other earthquake above our reporting threshold has been recorded within 250 km in the past 30 days.
- Depth
- 148.9 km
- Latitude
- 4.18°S
- Time
- 13:58 UTC
- Magnitude
- M4.3
intermediate
138.00°E longitude
21 Sept 2026
mb
EPICENTRE
MAGNITUDE 4.3
Noticeable shaking of indoor objects. Damage is unlikely.
The scale is logarithmic: this released about 89 times the energy of a magnitude 3.0, roughly the energy of 43 tonnes of TNT.
148.9 KM DEEP
At this depth the energy spreads before it reaches the surface. Shaking is usually weaker than a shallow earthquake of the same size, but it can be felt across a wider area.
NEARBY IN THE PAST 30 DAYS
1 earthquake above our reporting threshold within 250 km of this one, the largest a magnitude 4.5.
OTHER RECENT EARTHQUAKES
07 Nov 2026, 23:27 UTC · 10 km deep
07 Nov 2026, 23:25 UTC · 607 km deep
07 Nov 2026, 23:17 UTC · 10 km deep
07 Nov 2026, 20:55 UTC · 136.7 km deep