Event characteristics This information has been confirmed by a seismologist.
FRANCE ORID : 385134
27/12/17 32 Arrivals 4 Iterations RMS : 0.76 Type :eq
Origin time: 03:49:36. 7 ± 0.15
Latitude : 47.35 1/2 Major Axis : 3.8 km
Longitude : -1.98 1/2 Minor Axis : 1.9 km
Depth: 7. (Imposed) Azimuth mj Axis : 43.6 deg
ML : 2.59±0.25 of 18 stationsMD : 2.52±0.00 of 2 stations
Location in relation to nearby cities 2 km SSW of LA CHAPELLE-LAUNAY (LOIRE-ATLANTIQUE) (2200 residents)
2 km ESE of PRINQUIAU (LOIRE-ATLANTIQUE) (2200 residents)
3 km WSW of SAVENAY (LOIRE-ATLANTIQUE) (5300 residents)
19 km ENE of SAINT-NAZAIRE (LOIRE-ATLANTIQUE) (64800 residents)