A minor eruption has been detected at Home Reef volcano, with ongoing volcanic activity raising concerns among local authorities.
Monitoring from the Tonga Geological Services (TGS) showed increased thermal activity at Home Reef, with infrasound sensors picking up small eruptions. The latest signs were observed on March 4, although satellite images have been obscured by clouds and rain in recent weeks.
Despite the eruption’s minor nature, the TGS has issued a public notice urging mariners to stay at least 2 nautical miles from Home Reef as a precaution.
TGS assured that there are no indications of a large, explosive eruption at this stage. The volcanic activity is considered to pose a low risk to nearby communities in Vava’u and Ha’apai, although constant monitoring will continue.
Last month, a new island is formed on the Home Reef volcano as it continued its intense activity, scientists confirmed.
Home Reef is located 25 km southwest of Late Island and 75 km northwest of Mo’unga’one Island. Authorities are continuing their efforts to track any changes and ensure public safety.
