Today (16-November-2017) it was reported that sulphur smell was felt from a glacier river that comes from Öræfajökull volcano. The glacier river in question is called Kvíá and is a small and short glacier rivers on the south side. Currently there are no conductivity measurements on the glacier rives that comes from Öræfajökull volcano. The plan is that such measurements are going to start soon around Öræfajökull volcano. Along with gas measurements.
This change suggests that a hydrothermal systems have opened up somewhere under the glacier in Öræfajökull volcano. This means that magma has now reached depth of 1 km or less. For the past few days the earthquake activity in Öræfajökull volcano has been getting lower then during the last few weeks when up to 50 earthquakes was being recorded during each week. Earthquake activity continues today, but at much lower rates than before at the moment.
I’ll post updates about this as more information is reported.
Icelandic news in Icelandic
Article updated at 17.11.2017 at 00:44 UTC. Minor text title fixes.