Event characteristics This information has been confirmed by a seismologist.
NORTH ATLANTIC OCEAN ORID : 5011177
30/12/18 15 Arrivals 4 Iterations RMS : 0.45 Type :eq
Origin time: 20:58:37.37 ± 0.26
Latitude : 49.14 ± 1.2 1/2 Major Axis : 3.8 km
Longitude : -4.80 ± 1.9 1/2 Minor Axis : 2.4 km
Depth: 5. (Imposed) Azimuth mj Axis : 130.7 deg
ML : 2.29±0.14 of 7 stations
Location in relation to nearby cities 63 km NNW of PLOUGUERNEAU (FINISTERE) (5300 residents)
63 km NNW of GUISSENY (FINISTERE) (1900 residents)
63 km NNW of KERLOUAN (FINISTERE) (2400 residents)
86 km NNW of BREST (FINISTERE) (148000 residents)