Seismologists in Greece appear reassuring about the intense seismic activity south of the island of Crete. The magnitude of earthquake that stroke at 2:22 a.m. on Tuesday was corrected from initial 5.2 R to 5.7R. Note, that earthquake magnitudes vary due to different seismological stations and institutes. That #earthquake sequence we were looking at south … The post Crete 5.7R: What scientists say about the intense seismic activity appeared first on Keep Talking Greece.