1915 Asmara earthquake
1915 CE.
Shown on the map at 16.000°, 39.000°.
The 1915 Asmara earthquake took place outside Asmara, Eritrea on September 23 with an Mw of 6.2 and a maximum perceived intensity of VI (Strong) on the Mercalli intensity scale.
Text from the Wikipedia article 1915 Asmara earthquake, licensed CC BY-SA 4.0.