Two waves of very loud explosions were heard in and around the Romanian city of Iasi around 10:30 UTC (13:30 local time) on June 1, 2016. Witnesses say that sonic booms were heard in a diameter of 50 - 75 km (31 to 46 miles) around Iasi, shattering windows and shaking the ground two times within 15 minutes. Although there are no official explanations as of yet, reports we received describe the event as similar to the February 2013 meteor that exploded over Chelyabinsk, injuring more than 1 000 people and damaging more than 3 000 structures. Our reader from Iasi said: "It felt like a group of waves, that hit one after the other. Some glass was broken in apartments, the furniture was shaken, but it was not a simple earthquake, and the sound was identical to a sonic boom and very very similar to this (Russia Meteor sound shockwave). The weather was very cloudy, so I can't tell if there was any smoke or trace of anything. 15 minutes after the first wave there was another. It was less