Tropical Cyclone “Hale” formed on January 7, 2023, as the first named storm of the 2022/23 South Pacific cyclone season. The system tracked into New Zealand’s area of responsibility on January 8 and was reclassified as a tropical low by New Zealand’s MetService.
GeoNet experts have been busy collecting and analyzing data to help them understand exactly what happened during and following the M5.7 earthquake at Lake Taupō on November 30, 2022, including ground shaking, landslides, volcanic activity, and a tsunami.
An observation-gas flight confirms the active vents at White Islands volcano, New Zealand are continuing to emit a minor-moderate steam and gas plume, GeoNet reported on December 12, 2022. The Volcanic Alert Level (VAL) remains at 2.
More than 600 aftershocks have been recorded following the M5.6 earthquake beneath Lake Taupō, New Zealand on November 30, 2022 — one of the largest recorded in Lake Taupō region. No further unusual activity has been observed and the minor volcanic unrest at Taupō volcano continues. The Volcanic Alert Level remains at 1.
About 20 m (65.6 feet) of foreshore in Wharewaka, Lake Taupo, New Zealand disappeared after a strong and shallow M5.6 earthquake and numerous aftershocks at Taupō volcano at the end of November 2022.
Seismic unrest continues at Taupō volcano, New Zealand, with a strong and shallow M5.6 earthquake registered on November 30, 2022. The Volcanic Alert Level for Taupō volcano was increased to Level 1 on September 20, 2022. This was based on ongoing earthquakes and deformation at levels above typical background since May.
Minor volcanic unrest continues at New Zealand’s Taupō volcano, as shown by continued small earthquakes and ground deformation. The Volcanic Alert Level remains at 1.
An observation flight confirms the active vents at New Zealand’s White Island volcano are continuing to emit a moderate steam and gas plume, with rare periods of ash emission. The Volcanic Alert Level remains at 2.
Observation and gas flights have confirmed that the active vent at White Island/Whakaari volcano in New Zealand continues emitting very vigorous steam and gas plume. The Volcanic Alert Level remains at 2.
The Volcanic Alert Level (VAL) for Taupō Volcano, New Zealand was raised to 1 (minor volcanic unrest) on September 20, 2022. The unrest is causing earthquakes and ground deformation at the volcano. The last eruption of this volcano took place in 260 CE.
