Right now
The most recent data we hold from CSN CHILE arrived 2 hours ago, and this point is in it.
One other detection within 20 km in the last 24 hours, 12 km from here.
Reported by CSN CHILE today.
It is one of only 2 we have recorded within 20 km of this point since 10 September 2026. Another comparable one was recorded here earlier the same day. One more was recorded here in the fortnight before it.
What the source measured
CSN CHILE reported: 85 km SSE of La Tirana, Chile
CSN CHILE recorded magnitude 4.3 at a depth of 123 km.
How we know
Confirmed by 2 independent sources, including CSN CHILE.
Our own score for this event is 3 out of 100, at 67 % 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 | Low |
| Calamity Score (ours) | 3 / 100 |
| Our confidence | 67% |
| Coordinates | -21.0043, -69.2508 |
| Nearest City | Pozo Almonte (100 km) |
| Impact Tier | minor |
| Timestamp | 2026-09-10T01:57:36.234Z |
| Source | https://earthquake.usgs.gov/earthquakes/eventpage/us7000tg7v |
Score Breakdown
Technical Details
| Mag | 4.3 |
| Depth | 123 |
| Place | 85 km SSE of La Tirana, Chile |
| UsgsId | us7000tg7v |
| FromUSGSFallback | true |
| Usgs Mag | 4.3 |
| Usgs Depth | 123 |
| Usgs Tsunami | false |
| Usgs Sig | 284 |
| Emsc Mag | 4.3 |
| Emsc Depth | 112.2 |
| Emsc MagType | ml |
| Emsc Region | TARAPACA, CHILE |
| Emsc Auth | CSN |
| Emsc SourceId | 2058093 |
| MergedSources | [{"id":"usgs_us7000tg7v","source":"usgs","severity":"low","severityValue":25.799999999999997,"timestamp":1789005456234,"latitude":-21.0043,"longitude":-69.2508},{"id":"emsc_20260910_0000023","source":"emsc","severity":"low","severityValue":25.799999999999997,"timestamp":1789005456000,"latitude":-20.95,"longitude":-69.15}] |
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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