Granada earthquake series · August 2026
Since mid-August 2026 a series of earthquakes has been shaking the basin south of Granada around Otura, Alhendín and Gójar. Two quakes reached magnitude 4.8 and were clearly felt in the city.
Map of the series
The animation shows the 800 strongest quakes — all 1,140 are counted.
Distribution by magnitude
Timeline
Magnitude over time
Impact
We have no confirmed reports of casualties or damage for this event. Any information on consequences is added solely from named official sources.
The strongest earthquakes of the series
| Time | Mag. | Depth | Location |
|---|---|---|---|
| 16. Sep, 09:54 | M3.1 | 0 km | NW OGÍJARES.GR |
| 29. Aug, 02:40 | M3.0 | 0 km | N HUELMA.J |
| 20. Aug, 02:15 | M3.4 | 0 km | E ALHENDÍN.GR |
| 19. Aug, 19:14 | M3.0 | 0 km | E CHURRIANA DE LA VEGA.GR |
| 18. Aug, 22:35 | M3.4 | 0 km | SW OGÍJARES.GR |
| 18. Aug, 12:39 | M4.0 | 6 km | W GÓJAR.GR |
| 18. Aug, 11:34 | M4.2 | 5 km | NE ALHENDÍN.GR |
| 18. Aug, 10:53 | M3.9 | 4 km | SE CHURRIANA DE LA VEGA.GR |
| 18. Aug, 10:37 | M4.8 | 7 km | NW VILLA DE OTURA.GR |
| 16. Aug, 04:40 | M3.1 | 7 km | NW ARMILLA.GR |
| 15. Aug, 08:57 | M3.0 | 0 km | SW GÓJAR.GR |
| 15. Aug, 06:34 | M3.3 | 0 km | N GÓJAR.GR |
| 15. Aug, 01:04 | M4.8 | 0 km | NE ALHENDÍN.GR |
| 14. Aug, 18:43 | M3.7 | 5 km | NW LA ZUBIA.GR |
Background
What is an earthquake series?
An earthquake series – also called a swarm – is a cluster of many quakes in one region over hours to weeks. After a strong quake, numerous aftershocks typically follow, decreasing in number and strength over time.
How should the magnitude be read?
The magnitude scale is logarithmic: a magnitude 6 quake releases around 32 times the energy of a magnitude 5. Whether a quake is felt depends not only on its strength but strongly on focal depth and distance to populated areas.
Where does the data come from?
All figures, the timeline and the map are merged continuously from ten seismological services (including USGS, EMSC, GEOFON, GEONET and Spain’s IGN). Information on human consequences is in no earthquake database – we add it solely from named official sources.
Frequently asked questions
How many quakes does this series include?
So far 1,140 quakes have been counted in this series (all magnitudes in the area).
How strong was the biggest quake?
The strongest quake reached M4.8 on 15. Aug (Granada, Andalusia (Spain)).
Is the series still active?
Yes, the series is still being extended with new quakes – the figures update continuously.
Are casualties or damage known?
We have no confirmed reports of casualties or damage for this event. Any information on consequences is added solely from named official sources.
All figures and the map are computed live from ten seismological data sources on every visit — nothing is hard-coded. Individual earthquakes are on the map and in the full list.