The volcano named Hamarinn in Vatnajökull glacier is a small and relativity unknown volcano in Iceland. As it has not erupted in recent history. Currently it is so unknown that it isn’t even properly registered at Global Volcanism Program website for this region in Iceland.
Currently the area is producing a lot of earthquakes. But those earthquakes appears to more tectonic in nature at this stage. Currently there is nothing indicating a imminent volcano eruption in the area. But that in it self might change with a short notice, as this area is volcano active. But it is also important to notice that the sequence that leads to a eruptions in this area is relativity unknown due to long dormancy in this area.
It is clear however that is worth keeping watch on this area in the nearest future. As history has shown that in Iceland that volcanoes do come with surprise eruptions with little to no warning at all. Hekla volcano is being the most famous volcano that behaves in such manner.