An earthquake of magnitude 6.3 struck Adak, Alaska, the US Geological Survey (USGS) said on Friday.
The quake was at a depth of 50 km, USGS added.
The US Tsunami Warning System said there was no tsunami warning after the quake.
An earthquake of magnitude 6.3 struck Adak, Alaska, the US Geological Survey (USGS) said on Friday.
The quake was at a depth of 50 km, USGS added.
The US Tsunami Warning System said there was no tsunami warning after the quake.