Kilauea, Hawaii, USA

HVO reported that during 25 February-3 March lava flowed SE from underneath Kilauea’s Thanksgiving Eve Breakout (TEB) and rootless shield complex through a lava tube system, reaching the Waikupanaha ocean entry and occasionally producing explosions. A sizable collapse of the Waikupanaha bench was seen by a visitor on 28 February. Thermal anomalies noted during most [...]

Kilauea, Hawaii, USA

HVO reported that during 18-24 February lava flowed SE from underneath Kilauea’s Thanksgiving Eve Breakout (TEB) and rootless shield complex through a lava tube system, reaching the Waikupanaha ocean entry and occasionally producing explosions. On 17 February, four large explosions that accompanied a collapse of the Waikupanaha bench ejected rocks and spatter 275 m inland. [...]

Etna, Sicily, Italy

INGV-CT reported that during 5-11 January activity from Etna’s summit craters was observed utilizing surveillance cameras situated in Milo (about 11 km ESE); inclement weather prevented direct inspection of the summit area. Degassing was seen from the NW Bocca Nuova vent, from the walls and floor of Southeast Crater, and along summit fumarolic fields. The [...]

Nevado Del Huila, Colombia

INGEOMINAS reported an eruption of Nevado del Huila at 2145 on 20 November that destroyed part of a new lava dome that had formed during the previous months. The Alert Level was raised to Red (on a 4-color scale where Red is the highest level). According to the Washington VAAC, two gas-and-ash plumes rose to [...]

Etna, Sicily, Italy

Based on observations using the summit web camera, INGV-CT reported that a week of Strombolian activity from a depression on the E flank of the South East Crater at the summit of Etna ceased on 28 April. On 1 May, a seismic swarm was detected along the NE rift and degassing from the South East [...]