2025-04-18T15:30:39.536587Z46.85220718-2.21639537816.12397766manualconfirmedEOST2.804833149MLv1Origin/20250419070425.944665.22532Magnitude/20250419070425.944713.22533earthquakeEOSTEarthquake of magnitude 2.8, near of Challans (France hexagonale)region nameNamazucatalogOSUNAcontributorID