AVO reported that slow lava effusion at Great Sitkin continued during 9-16 August; no changes to the flow margins were visible but the lava had deepened around the vent.
Weather clouds often obscured satellite and webcam views during most of the week.
Seismicity was low and occasional local earthquakes were recorded.
Elevated surface temperatures were identified in satellite images on most days.
The Aviation Color Code and the Volcano Alert Level remained at Orange and Watch, respectively.
Source: US Geological Survey Alaska Volcano Observatory (AVO)
Krysuvik-Trolladyngja (Iceland)