Right now
The most recent data we hold from ISC arrived 2 hours ago, and this point is not in it. We record detections, not passes: an absence is not proof that nothing is there.
Nothing else has been detected within 20 km in the last 24 hours.
Reported by ISC 87 days ago.
It is the 6th strongest of the 6 detections recorded within 20 km of this point since 3 June 2026. The last comparable one was on 3 June 2026.
What the source measured
ISC reported: Peru-Brazil border region
ISC recorded magnitude 4.5 at a depth of 140 km.
The seismic region given by the source is Peru-Brazil border region.
Nearby, since 3 June 2026
- June 18, 2026 · score 5 · 7.0 km
- June 3, 2026 · score 18 · 7.2 km
- July 31, 2026 · score 18 · 7.8 km
How we know
One source: ISC. Not yet confirmed by a second, independent source.
Our own score for this event is 4 out of 100, at 58 % confidence.
The score is ours, computed from intensity, exposed population and local history — not the source’s.
Computed under scoring rules v1. Rows carrying other versions were judged by different rules and are not directly comparable.
Event Data
| Type | Earthquakes |
| Severity | Low |
| Calamity Score (ours) | 4 / 100 |
| Our confidence | 58% |
| Coordinates | -8.2480, -74.1980 |
| Timestamp | 2026-06-18T03:12:45.300Z |
| Source | http://www.isc.ac.uk/cgi-bin/web-db-run?event_id=645887811&out_format=IMS1.0&request=COMPREHENSIVE |
Score Breakdown
Technical Details
| Mag | 4.47 |
| Depth | 139.8 |
| MagType | mb |
| Region | Peru-Brazil border region |
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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