Monowai volcano (Tonga Ridge) - Smithsonian / USGS Weekly Volcanic Activity Report for 8 August-14 August 2012 (New Activity / Unrest)
According to Institute of Geological & Nuclear Sciences Limited (GNS) in a media release on 11 August, the Laboratoire de Géophysique (Papeete, Tahiti) reported that seismographs in Rarotonga recorded eruptive activity at Monowai seamount on 3 August. The activity then stopped overnight.
Wed, 8 Aug 2012, 06:0006:00 AM | BY: VN
From: Global Volcanism Program, 2012. Report on Monowai. In: Mayberry, G (ed.), Weekly Volcanic Activity Report 8 August-14 August 2012. Smithsonian Institution and US Geological Survey.