Category Steam Emissions

Volcanic Rotorua Geyser erupts after 35 years of inactivity in New Zealand

A geyser which has been dormant for more than 35 years has caught locals off guard after suddenly erupting.   The Papakura Geyser is located at the Te Puia Te Whakarewarewa Thermal Valley in Rotorua, where there are more than…

Alert Level Raised To Maximum 4 At Sinabung Volcano In Sumatra, Indonesia

The alert level of the volcano was again raised from “siaga” to “awas”, the highest on the Indonesian 1-4 scale. The reason is a currently elevated risk of possibly larger pyroclastic flows, that could be triggered by collapse of the…

Strong SO2 steam emissions, some ash venting at Nevado del Ruiz volcano in Colombia

Unrest continues at the volcano. Strong steam emissions, sometimes mixed with light ash continue, accompanied by elevated seismic activity inside the volcano.   Manizales observatory reported several episodes of volcanic tremor associated with the movement of fluids and gases and…