- Depth
- 45.0 km
- Source
- EMSC
Kalimantan Utara · Bulungan
Country overviewKalimantan Utara · Bulungan
Country overviewOn January 23, 2026 at 11:01 UTC, a magnitude M3.2 earthquake occurred near Bulungan, Kalimantan Utara (Indonesia). The hypocenter lay relatively close to the surface at around 45 km, increasing how strongly it was felt. Earthquakes of this magnitude are often felt but rarely cause damage.
The data is provided by EMSC and cross-checked across seismological networks. Indonesia: over the past 24 hours, QuakeMap24 logged 44 earthquakes, the strongest at M5.0.
Shallow quakes release energy near the surface — shaking is felt more strongly and damage potential is higher.
Depth classes per USGS
Indonesia
25 Sep 2025 – 25 Sep 2026 · M ≥ 3.0 · 9,212 Catalogue entries
Of 9,211 other entries for this area and period, 6,082 have a higher stored magnitude. Different magnitude types and reports not yet merged limit the comparison.
Open seismic profile