Sakura-Jima, Japan

Based on information from JMA, the Tokyo VAAC reported explosions from Sakura-jima on 2 and 7 January. Details of possible resultant ash plumes were unknown.

Source: Tokyo Volcanic Ash Advisory Center (VAAC) - “Reports provided courtesy of the Smithsonian’s Global Volcanism Program and the US Geological Survey’s Volcano Hazards Program.”