Event characteristics This information has been confirmed by a seismologist.
FRANCE ORID : 5052399
23/02/23 4 Arrivals 11 Iterations RMS :138.58 Type :eq
Origin time: 19:46:50.29 ± 8.83
Latitude : 46.78 ±117.8 1/2 Major Axis : 438.9 km
Longitude : 3.14 ±172.1 1/2 Minor Axis : 122.7 km
Depth: 12. (Imposed) Azimuth mj Axis : 135.0 deg
MD : 1.64±0.04 of 2 stations ML : 2.95±0.60 of 2 stations
Location in relation to nearby cities 2 km SE of SAINT-PIERRE-LE-MOUTIER (NIEVRE) (2100 residents)
6 km NW of CHANTENAY-SAINT-IMBERT (NIEVRE) (1200 residents)
9 km SSW of SAINT-PARIZE-LE-CHATEL (NIEVRE) (1200 residents)
23 km S of NEVERS (NIEVRE) (42000 residents)
CODE QP PHASE ARRIVAL TIME O-C DIST. AZI. AMPL. PER. ML MD DUREE
EPF E Pg 19h46 55.79 -107.01 471.5km 208
EPF E Sg 19h46 58.06 -182.86 471.5km 208 9.7 0.2 3.38 1.61 14.7
ETSF E Pg 19h47 2.29 -110.32 520.8km 215
ETSF E Sg 19h47 9.11 -188.40 520.8km 215 1.3 0.2 2.52 1.66 15.3
)
)
