Right now
The most recent data we hold from SCEDC arrived 15 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 SCEDC 140 days ago.
It is one of only 2 we have recorded within 20 km of this point since 19 April 2026.
What the source measured
SCEDC reported: ###.# km ( ###.# mi) SW (az= 235.3) from San Miguel Is., CA
SCEDC recorded magnitude 6.1 at a depth of 36 km.
The seismic region given by the source is ###.# km ( ###.# mi) SW (az= 235.3) from San Miguel Is., CA.
Nearby, since 19 April 2026
- April 19, 2026 · score 25 · 0.0 km
How we know
One source: SCEDC. Not yet confirmed by a second, independent source.
Our own score for this event is 19 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 | High |
| Calamity Score (ours) | 19 / 100 |
| Our confidence | 58% |
| Coordinates | -15.1256, -173.6164 |
| Nearest City | Apia (245 km) |
| Impact Tier | minor |
| Timestamp | 2026-04-19T15:34:47.472Z |
| Source | https://scedc.caltech.edu/recent/Quakes/ci10237710.html |
Score Breakdown
Technical Details
| Mag | 6.1 |
| Depth | 36 |
| MagType | w |
| Region | ###.# km ( ###.# mi) SW (az= 235.3) from San Miguel Is., CA |
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.
Want to know when something happens in this area?
Calamity.live data shows a earthquake event with CalamityScore 19/100, in Samoa (Samoa), based on data from scedc. Source: Calamity.live, a platform aggregating real-time data from 185 scientific monitoring sources.