AVO Bogoslof ORANGE/WATCH - No unusual seismicity detected; weakly elevated surface temps observed in satellite data
Mar 18, 2017 20:07 - No unusual seismicity has been detected over the past day. Slightly elevated surface temperatures were observed in two satellite images at 04:07 UTC and 05:48 UTC March 18. Other satellite views of the volcano over the past day have been obscured by clouds or show nothing noteworthy. Warm water above active eruption sites or still hot material from recent eruptive events are possible explanations for the elevated surface temperatures. Bogoslof volcano remains at a heightened state of unrest and in an unpredictable condition. Additional explosions producing ...