Significant earthquakes of 701

May 12, 701 Earthquake: Kyoto Prefecture, Japan

May 12, 701 · M7

A magnitude 7 earthquake struck Kyoto Prefecture, Japan on May 12, 701. It caused a tsunami.

Map

Where it struck, with the other significant earthquakes within 200 km. Circles are sized and colored by magnitude; select one for its page.

The earthquake

Date
May 12, 701
Place
Kyoto Prefecture, Japan
Magnitude
7 (Ms)
Epicenter
35.700° N, 135.400° E
Country
Japan

The toll

The record gives no deaths, injuries or damage for this earthquake.

What the record says

NCEI’s account, from the sources it cites.

Reference #414:

701, May 12. There was an earthquake in the Tango district. There was a sizeable tsunami in the western part of Wakasa Gulf and on Kamuri Island. Kamuri Island (at that time, its length was 4 km along the meridian, 2.4 km along the parallel) was almost submerged and only the mountain peak was left. The village on the island was completely submerged under water.

Iida et al. (1967): 35.6 N., 135.4 E.; M=7, m=2.5.

Other significant earthquakes nearby

Within 200 km, the deadliest first.

More

Significant earthquakes of 701The 700sRecent earthquakes near hereThis day in weather history

Sources

Significant earthquakes from NOAA’s National Centers for Environmental Information, Global Historical Hazard Database, cited as NCEI/WDS, doi:10.7289/V5PN93H7. Public domain. Read 2026-09-24. NCEI earthquake 5894.