What future activity could look like at Ruapehu volcano, New Zealand
GNS Science Senior Volcanologist Geoff Kilgour provides a video update on the volcanic unrest at Ruapehu. He shares what future activity could look like at the volcano.
Heightened volcanic unrest continues at Ruapehu with high volcanic gas output, strong tremor and steam plumes
High levels of volcanic gas emissions and strong volcanic tremor continue at New Zealand’s Ruapehu volcano. The Crater Lake (Te Wai ā-moe) temperature has risen to 41 °C (105.8 °F) and steam plumes can be observed in cold, still atmospheric conditions. The volcano is still at a heightened level of unrest. The Volcanic Alert Level remains at 2, with greater chances of eruption over the next four weeks than at Volcanic Alert Level 1.
High levels of volcanic gas emissions, strong volcanic tremor at Ruapehu, New Zealand
Recent airborne gas measurements over Ruapehu volcano, New Zealand confirm continued high levels of volcanic gas emissions, along with strong volcanic tremor.
Tremor at Ruapehu volcano now longest and strongest in 20 years, New Zealand
Elevated volcanic unrest continues at New Zealand’s Ruapehu volcano, dominated by strong volcanic tremor. The Crater Lake (Te Wai ā-moe) temperature remains stable at 37 °C (98.6 °F) and the Volcanic Alert Level remains at Level 2.
Strong volcanic tremor continues at Ruapehu, New Zealand
The elevated volcanic unrest continues at New Zealand’s Ruapehu volcano, with strong volcanic tremor and the Crater Lake (Te Wai ā-moe) temperature now stabilized at 37 °C (98.6 °F) for the past week. The Volcanic Alert Level remains at Level 2 and the Aviation Color Code at Yellow.
Elevated volcanic unrest at Mt. Ruapehu, CO2 output now 2nd highest ever recorded, New Zealand
ls of volcanic unrest continue at New Zealand’s Ruapehu volcano. This is primarily manifested as strong volcanic tremor, slowly rising Crater Lake (Te Wai ā-moe) temperatures and high gas outputs. These changes indicate magma may now be driving the unrest, increasing the chances of further activity. The Volcanic Alert Level remains at Level 2.
Volcanic tremor at Ruapehu volcano among the highest levels since 2013, New Zealand
The volcanic tremor at New Zealand’s Ruapehu volcano is now…
Strong tremor and Crater Lake heating at Ruapehu, Aviation Color Code raised to Yellow, New Zealand
A strong volcanic tremor and new heating cycle started at Mt. Ruapehu's Crater Lake two weeks ago. On March 28, 2022, GeoNet raised the Aviation Color Code to Yellow. The Volcanic Alert Level remains at Level 2 since March 21. Ruapehu’s Crater Lake (Te Wai…
Short-lived earthquake swarm beneath Ruapehu volcano, New Zealand
A short-lived episode of volcanic earthquakes occurred beneath Mt. Ruapehu on February 22 and 23, 2020. The sequence now appears to be over. The Volcanic Alert Level, therefore, remains at Level 1. The last known eruption of this volcano took place in 2007 (VEI…
Increased seismicity and temperature at Te Wai ā-moe, Mount Ruapehu, New Zealand
GNS Science volcanologists are reporting another phase of high lake temperatures at Te Wai ā-moe (Crater Lake), Mount Ruapehu along with moderate levels of volcanic tremor. The Volcanic Alert Level remains at 1. GeoNet is continuously recording the temperature of…