Northeastern Japan felt the tremors of a magnitude-6.1 earthquake early Sunday, the latest in a string of significant seismic activity. While no tsunami was triggered and immediate damage reports are absent, the recent quakes during typhoon season are raising concerns about potential mudslides.

TOKYO, June 25 — A strong magnitude 6.9 earthquake struck northern Japan today, the country’s weather agency said, and was felt hundreds of kilometres away in Tokyo, though...

There was no danger of a tsunami, the country’s meteorological agency said.

Authorities confirm there is no risk of a tsunami