San Francisco
Notable events within 100 km, 12 months
0
Quakes within 100 km, 12 months (all sizes)
0
Strongest nearby, 10 years
M6.5
Hazard summary for San Francisco
In the past 12 months 0 notable hazard events were recorded within 100 km of San Francisco. Instruments also logged 0 earthquakes of all sizes in the same area. The strongest earthquake within 100 km in the last ten years measured magnitude 6.5. The largest quake on record within 300 km was a magnitude 7.7 on 13 Jan 2001. The nearest volcano is Aramuaca, Laguna, about 29 km away.
Notable events within 100 km, by month
Recent activity nearby
Events within 300 km in the last 90 days.
- 4.5
M4.5 earthquake - 103 km SSW of La Libertad, El Salvador
35 km deep
Moderate - 4.4
M4.4 earthquake near Corinto, Chinandega Department
10 km deep
Moderate - 4.6
M4.6 earthquake - 18 km NNE of Posoltega, Nicaragua
206 km deep
Moderate Flood in Guatemala
ModerateFlood in Nicaragua
ModerateFlood in Honduras
ModerateFlood in Guatemala
ModerateFlood in El Salvador
ModerateFlood in Honduras
Moderate- 5.5
M5.5 earthquake near Usulután, Usulutan
72 km deep
Strong
Strongest earthquakes on record
Magnitude 5 and above within 300 km, since 1900.
- 7.7
M7.7 earthquake near Puerto El Triunfo, Usulutan
60 km deep
Extreme - 7.7
M7.7 earthquake near Corinto, Chinandega Department
45 km deep
Extreme - 7.7
M7.7 earthquake near Chalatenango, Chalatenango Department
15 km deep
Extreme - 7.5
M7.5 earthquake near Morales, Izabal Department
5 km deep
Extreme - 7.3
M7.3 earthquake near La Unión, La Union
40 km deep Tsunami flag
Extreme - 7.3
M7.3 earthquake near Puerto El Triunfo, Usulutan
28 km deep
Extreme - 7.3
M7.3 earthquake near La Libertad, La Libertad Department
73 km deep
Extreme - 7.2
M7.2 earthquake near El Viejo, Chinandega Department
65 km deep
Extreme - 7.2
M7.2 earthquake near Corinto, Chinandega Department
15 km deep
Extreme - 7.1
M7.1 earthquake near San Rafael del Sur, Managua Department
35 km deep
Extreme