Today (Des. 20th) at 04:57 a M3.7 #earthquake was detected in the northern part of the #bardarbunga caldera and another M4.3 followed at 05:29. Several earthquakes have followed, but there are no signs of volcanic tremor. https://t.co/WM5L78H5Oi
Dr Sami Mikhail @samilovesrocks (editor @WeAreVolcanica and Assistant Prof. @univofstandrews) is offering a fully funded project available to EU-citizens. Don't miss this! https://t.co/foMkxTZsFA
New satellite images of Öræfajökull volcano shows that a new ice-cauldron has formed within the caldera. It seems that geothermal water has been slowly released from underneath the cauldron to the glacial river of the Kvíárjökull outlet-glacier.
Öræfajökull #volcano in #Iceland has aviation colour code raised to Yellow by @Vedurstofan. Signs of melting in the subglacial caldera. Learn more about Iceland's tallest stratovolcano at https://t.co/xRNC9vz3zh
After 13 tweets I think you will all agree we have a strong editorial team from across the world that covers a range of subjects in #volcanology. If you have something to submit we launch on Friday! Free to submit, publish and read. This is the #future of scientific #publishing.
Authorities urged public to stay calm & avoid any activity near the crater of Mount #Agung & up to 12 km in the N, NE, SE & SSW of its peak