The fissure
All the active part of the fissure, at noon 12 September 2014. Photo: Ármann Höskuldsson.
The lava is still advancing in the riverbed of Jökulsá á Fjöllum. A narrow flow with heavy
current is between the lava and the eastern wall of the riverbed. Occasionally, small steam
explosives occur at the edges. The lava advanced 600 m in the past 24 hours. It is still
expanding
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and the eastern wall of the riverbed. Occasionally, small steam explosives occur at the edges. The lava advanced 600 m in the past 24 hours. It is still expanding towards north, away from the path of the river. The activity on the fissure is mostly confined to craters Suðri and Baugur.
The gas plume has been continuous and stable; mostly from crater Baugur. Lava fountains from Baugur have been 70-120
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