Recent Bulletin Reports

• Barren Island  |  Ash emissions in early January 2022, and notable thermal anomalies through the month
• Bezymianny  |  Strong explosion with ash plumes, pyroclastic flows, and incandescence during 15-16 March 2022
• Great Sitkin  |  Continuing dome growth and lava effusion through April 2022
• Sabancaya  |  Frequent low energy explosions, ash-and-gas plumes during October 2021-March 2022
• Fuego  |  Frequent explosions with ash plumes, and occasional lava flows, during December 2021-March 2022
• Copahue  |  Two thermal anomalies during November 2021
• Chikurachki  |  Explosions and ash plumes during late January-early February 2022
• Wolf  |  First eruption in seven years; lava effusion on the SE flank during January-April 2022
• Krakatau  |  Explosive events during February-April 2022; new lava flow on 23 April
• Turrialba  |  Occasional weak phreatic explosions during November 2021-February 2022
• Piton de la Fournaise  |  Eruption with lava fountains and flow on the S flank, 22 December 2021-17 January 2022
• Taal  |  Phreatomagmatic eruption on 26 March 2022 included 66 explosions that ejected wet ash
• Telica  |  Weak explosions and minor ash plumes continue into late March 2022