A thermal anomaly was observed in satellite data over the past day, which is consistent with continued growth of the lava dome. No ash emissions have been observed during this current eruptive episode that began in mid-July 2011. No other new reports have been received
The Kamchatka Peninsula, along Russia’s Pacific coast, is currently the most volcanically active area in the world: four volcanoes are erupting simultaneously, and a fifth is showing signs of an impending eruption. Ash plumes from two of these volcanoes and a thermal
Cleveland Volcano, located on uninhabited Chuginadak Island in the Aleutians, has begun building a lava dome. An Alaska volcano has begun erupting, but it is not yet posing a serious hazard to populations or aviation in the region.The eruption was described as a
Explosions from Santa María's Santiaguito lava dome complex produced ash plumes that rose 800 m above the Caliente dome and drifted SW during March 2 – 3. Two pyroclastic flows were also detected. Ashfall was reported in multiple areas downwind. Based on…
