With the earthquake near Portugal last week,unreported in the main media.Volcanologists chatrooms predicted last week the eruption of Stromboli today.They are concerned about Vesuvius as it is in the chain of the Africa/Eurasia plate.The main concern being it has a plug in the crater.And that Naples and over a million people are in danger if it erupts.Their computer model predicts the liklihood of an earthquake in Istanbul.Stromboli is a caldera though not as large as Yellowstone.