汤加的家园珊瑚礁火山急剧扩张, 熔岩占全岛42%, 引发海事安全咨询。 Tonga's Home Reef Volcano has dramatically expanded, with lava covering 42% of the island, prompting maritime safety advisories.

自12月4日以来, 汤加内礁火山上新的熔岩叶已扩张近2000次, 占全岛约42%。 A new lava lobe on Tonga's Home Reef Volcano has expanded nearly 2000 times since December 4th, covering about 42% of the island. 火山活动通过热异常监测,对附近的Vava'u和Ha'apai社区构成低风险。 The volcano's activity, monitored through thermal anomalies, poses a low risk to nearby Vava'u and Ha'apai communities. 如果活动增加,由于海流,浮石可能会漂流到瓦瓦乌岛南部。 If activity increases, pumice may drift to southern Vava'u islands due to sea currents. 海军陆战队建议 离内礁至少两海里远 Mariners are advised to stay at least two nautical miles away from Home Reef.