Right now
The most recent data we hold from BMKG arrived 26 minutes ago, and this point is in it.
Nothing else has been detected within 20 km in the last 24 hours.
Reported by BMKG today.
It is the only one we have recorded within 20 km of this point since 11 September 2026.
What the source measured
BMKG reported: Pusat gempa berada di laut 49 km barat laut Jakarta · Felt: III Cilacap, III Nagrak, III Kalapanunggal, II-III Rancaekek, II-III Lembang, II-III Garut, II-III Bandung, II-III Sukabumi, II-III Cianjur, II-III Yogyakarta, II-III Pacitan, II-III Ponorogo, II-III Malang, II-III Kota Bengkulu, II-III Sumur, II-III Padang, II-III Mentawai, II-III Pariaman, II-III Solok Selatan, II Lemong, II Semaka, II Bengkunat
BMKG recorded magnitude 5.9 at a depth of 376 km.
The seismic region given by the source is Pusat gempa berada di laut 49 km barat laut Jakarta.
An estimated 3,079,714 people live within 70 km of this point.
How we know
One source: BMKG. Not yet confirmed by a second, independent source.
Our own score for this event is 47 out of 100, at 81 % confidence.
The score is ours, computed from intensity, exposed population and local history — not the source’s.
Computed under scoring rules v4. Rows carrying other versions were judged by different rules and are not directly comparable.
Event Data
| Type | Earthquakes |
| Severity | Medium |
| Calamity Score (ours) | 47 / 100 |
| Our confidence | 81% |
| Coordinates | -5.8100, 106.5600 |
| Nearest City | Teluknaga (33 km) |
| Population Exposed | 3.1M within 70 km |
| Impact Tier | significant |
| Timestamp | 2026-09-11T21:23:56.000Z |
| Source | https://www.bmkg.go.id/tews.html |
Score Breakdown
Technical Details
| Mag | 5.9 |
| Depth | 376 |
| Region | Pusat gempa berada di laut 49 km barat laut Jakarta |
| TsunamiPotential | true |
| Felt | III Cilacap, III Nagrak, III Kalapanunggal, II-III Rancaekek, II-III Lembang, II-III Garut, II-III Bandung, II-III Sukabumi, II-III Cianjur, II-III Yogyakarta, II-III Pacitan, II-III Ponorogo, II-III Malang, II-III Kota Bengkulu, II-III Sumur, II-III Padang, II-III Mentawai, II-III Pariaman, II-III Solok Selatan, II Lemong, II Semaka, II Bengkunat |
Safety Information
If you feel shaking: Drop, Cover, and Hold On. Move away from windows, heavy objects, and exterior walls. After shaking stops, check for injuries and structural damage. Be prepared for aftershocks, which can occur minutes to months after the mainshock. Follow instructions from local emergency management authorities.
Series begins 8 March 2026. Comparisons refer to that period only. Collection gap: 14-26 August 2026.
This data is aggregated algorithmically from scientific sources. Not a replacement for official emergency warnings.
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