Fuego (Guatemala): Another phase of increased explosive activity and lava effusion is taking place at the volcano. Small pyroclastic flows were observed this morning.
After the violent phase during the first days of 2016, this is the second paroxysm of the volcano this year already. Over the past months, such phases have occurred at astonishing rhythmic intervals of 3-4 weeks (see the peaks on the thermal signal graphic).
Continue reading at Volcano Discovery: Volcanoes Today, 20 Jan 2016: Fuego Volcano