Magnitude ML 4.0 Region CENTRAL MEDITERRANEAN SEA Date time 2014-12-11 05:30:05.2 UTC Location 36.66 N ; 20.90 E Depth 10 km Distances 289 km SW of Athens, Greece / pop: 729,137 / local time: 07:30:05.2 2014-12-11 162 km SW of Trípoli, Greece / pop: 26,561 / local time: 07:30:05.2 2014-12-11 116 km W of Kalamáta, Greece / pop: 51,108 / local time: 07:30:05.2 2014-12-11 74 km W of Methóni, Greece / pop: 1,165 / local time: 07:30:05.2 2014-12-11 Source parameters reviewed by a seismologist More information at: National Observatory of Athens, Geodynamic Institute Athens, Greece Department of Geophysics, University of Thessaloniki Thessaloniki, Greece University of Patras, Seismological Laboratory Patras, Greece