A 5.5 magnitude quake was detected near Yamada Saturday morning, according to the U.S. Geological Survey.
The tremor shook the area at 22:15 UTC (08:15 local time). It occurred at a depth of 14 km with the epicenter situated about 126 km east of Yamada. Seismologists first reported it as a 5.6 event, but later downgraded it to 5.5.
Did you feel it?
If you noticed the earthquake, you can share your observations using the USGS Felt Report form. 3 people have submitted responses through the agency’s online form, indicating they experienced the quake.

Impact and estimated losses
Green alert for shaking-related fatalities and economic losses. There is a low likelihood of casualties and damage. Recent earthquakes in this area have caused secondary hazards such as landslides and fires that might have contributed to losses.
Structure information summary
Overall, the population in this region resides in structures that are resistant to earthquake shaking, though vulnerable structures exist. The predominant vulnerable building types are heavy wood frame and reinforced/confined masonry construction.
Tremors past week
Over the last week, 11 quakes with a magnitude 2.5 or above have been recorded in the region. The largest, measuring 5.4, occurred in the same region prior to this quake.
Source: The U.S. Geological Survey