4.4

M4.4 Earthquake 128 km WSW of Banda Aceh, IndonesiaMarch 27, 2024

2024-03-27 18:07:08 UTC (2024-03-27) · approx. 12:07 AM UTC+6 local

MagnitudeM4.4(mb)
Time18:07 UTC12:07 AM UTC+6
Depth37.9 kmshallow crustal
Coordinates5.238°, 94.218°
Felt byNo felt reports
Status✓ Reviewed by USGS

On March 27, 2024 at 18:07 UTC, a magnitude 4.4 shallow crustal earthquake struck 128 km WSW of Banda Aceh, Indonesia, at a depth of 37.9 km and coordinates 5.2384°, 94.2176°.

Physical scale: An earthquake of magnitude 4.4 releases seismic energy equivalent to roughly 60 metric tons of TNT. Empirical fault-scaling laws (Wells & Coppersmith, 1994) estimate the subsurface rupture length at approximately 655 m — a useful intuition for the size of the slip patch on the fault.

Map showing earthquake epicenter at 5.24°, 94.22°

Earthquake Details

Magnitude
4.4 mb
Depth
37.9 km
shallow crustal
Location
5.2384°N
94.2176°E

Technical Information

Event ID
us7000m9n8
Event Type
earthquake
Status
✓ Reviewed
Significance
298
Stations Used
43
Azimuthal Gap
179.0°
Min Station Distance
2.718°
RMS Residual
0.77 sec
Last Updated
2024-06-01 21:55:51 UTC

Common Questions

How strong was the magnitude 4.4 earthquake near Banda Aceh, Indonesia?

The magnitude 4.4 earthquake that struck 128 km WSW of Banda Aceh, Indonesia on March 27, 2024 at 18:07 UTC had a depth of 37.9 km. For context, this was a light earthquake commonly felt near the epicenter.

Were there aftershocks?

Aftershock activity is monitored continuously by the USGS. Aftershock sequences from magnitude 4.4 earthquakes can continue for several days and gradually diminish over time.

Understanding This Data

Magnitude 4.4 earthquakes are often felt but rarely cause damage.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: us7000m9n8). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2024, March 27, 2024). M4.4 Earthquake 128 km WSW of Banda Aceh, IndonesiaMarch 27, 2024. Retrieved June 1, 2024 from https://www.earthquaketracker.org/earthquakes/event/us7000m9n8/