1481 Rhodes earthquake
1481 CE.
Shown on the map at 36.000°, 28.000°.
The 1481 Rhodes earthquake occurred at 3:00 in the morning on 3 May. It triggered a small tsunami, which caused local flooding. There were an estimated 30,000 fatalities. It was the largest of a series of earthquakes that affected Rhodes, starting on 15 March 1481, continuing until January 1482.
Text from the Wikipedia article 1481 Rhodes earthquake, licensed CC BY-SA 4.0.