The Japan Meteorological Agency (JMA) has reported an earthquake of magnitude 4.1 in Noto region of Ishikawa Prefecture, on Friday (05 January), around 1430 hours (local time). No casualties have been reported and no tsunami warning has been issued, as of yet.
Official alert can be availed at: https://www.jma.go.jp/bosai/map.html#9/37.1/137.035/&elem=int&contents=earthquake_map&lang=en