M4.5 Earthquake – 86 km WNW of Abra Pampa, Argentina
Nov 1, 2026 23:18 UTC (8 days ago)
- Magnitude
- 4.5 (mb)
- Time
- Nov 1, 2026 23:18 UTC
- Depth
- 243.6 km (151.3 mi)
- Epicenter
- -22.566°, -66.523°
- Location
- 86 km WNW of Abra Pampa, Argentina
- Reported by
- USGS, EMSC, GEOFON · USGS event page
Each circle is an earthquake. Bigger and redder = stronger. The ring marks 100 km around the epicenter.
Magnitude<33–44–55–66+AgeLast hourLast 24 hOlder
Other earthquakes within 100 km (last 30 days)
| Mag | Location | When |
|---|---|---|
| 3.1 | 186 km SW of Villazon, Bolivia · Chile | 2 days ago Nov 7, 2026 22:46 UTC |
| 3.2 | 133 km WSW of Villazon, Bolivia · Argentina | 3 days ago Nov 7, 2026 08:40 UTC |
| 3.0 | 202 km SW of Villazon, Bolivia · Chile | 5 days ago Nov 5, 2026 07:55 UTC |
| 3.2 | 190 km SW of Villazon, Bolivia · Chile | 5 days ago Nov 4, 2026 15:19 UTC |
| 3.8 | 122 km WSW of Villazon, Bolivia · Argentina | 6 days ago Nov 4, 2026 09:13 UTC |
| 3.1 | 174 km ESE of Calama, Chile | 7 days ago Nov 3, 2026 04:36 UTC |
| 3.1 | 192 km ESE of Calama, Chile | 7 days ago Nov 2, 2026 20:04 UTC |
| 3.2 | 164 km SW of Villazon, Bolivia · Argentina | 7 days ago Nov 2, 2026 17:04 UTC |
| 3.5 | 173 km SW of Villazon, Bolivia · Argentina | 8 days ago Nov 1, 2026 20:13 UTC |
| 3.3 | 139 km WSW of Villazon, Bolivia · Argentina | 8 days ago Nov 1, 2026 14:01 UTC |
Learn more
- The Earthquake Magnitude Scale ExplainedRichter versus moment magnitude, what each level feels like, and how often each size occurs.
- Earthquake Depth Explained: Why It MattersShallow, intermediate and deep earthquakes, why depth changes the shaking, and how reliable the number is.
- What to Do Before, During and After an EarthquakeDrop, Cover and Hold On, what to do in a car or near the coast, and how to handle aftershocks.
Magnitudes and locations come from automatic or reviewed solutions and are often revised in the hours after an earthquake. Email alerts are coming soon; join the waiting list.