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…



