Reported by SCEDC 162 days ago.
It is one of only 4 we have recorded within 20 km of this point since 26 March 2026.
What the source measured
SCEDC reported: ###.# km ( ###.# mi) ESE (az= 122.0) from Fortuna Foothills, AZ
SCEDC recorded magnitude 5.5 at a depth of 156 km.
The seismic region given by the source is ###.# km ( ###.# mi) ESE (az= 122.0) from Fortuna Foothills, AZ.
An estimated 220,254 people live within 20 km of this point.
Nearby, since 26 March 2026
- June 26, 2026 · score 25 · 11.6 km
- June 26, 2026 · score 14 · 18.6 km
- May 20, 2026 · score 0 · 22.6 km
How we know
One source: SCEDC. Not yet confirmed by a second, independent source.
Our own score for this event is 35 out of 100, at 78 % 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 | Medium |
| Calamity Score (ours) | 35 / 100 |
| Our confidence | 78% |
| Coordinates | 12.1114, -86.3881 |
| Nearest City | Ciudad Sandino (8 km) |
| Population Exposed | 220.3K within 20 km |
| Impact Tier | significant |
| Timestamp | 2026-03-26T16:15:44.363Z |
| Source | https://scedc.caltech.edu/recent/Quakes/ci10233502.html |
Score Breakdown
Technical Details
| Mag | 5.5 |
| Depth | 155.69 |
| MagType | w |
| Region | ###.# km ( ###.# mi) ESE (az= 122.0) from Fortuna Foothills, AZ |
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 near Ciudad Sandino?
Calamity.live data shows a earthquake event with CalamityScore 35/100, near Ciudad Sandino (Nicaragua), based on data from scedc. Source: Calamity.live, a platform aggregating real-time data from 185 scientific monitoring sources.