The following is an earthquake alert issued by the Japan Meteorological Agency.
Day and Time: Oct. 28, 2021, 9:55 a.m.
Epicenter: In Ibaraki Prefecture. N 36.1, E 139.9
Depth: 50 kilometers
Preliminary magnitude: 4.6
Seismic intensity scale: 4 out of maximum 7
Note: No tsunami warning issued.