Event characteristics This information has been confirmed by a seismologist.
FRANCE ORID : 5051083
02/01/23 10 Arrivals 4 Iterations RMS : 0.29 Type :eq
Origin time: 05:15:34.96 ± 0.04
Latitude : 44.90 ± 0.3 1/2 Major Axis : 0.8 km
Longitude : 6.61 ± 0.5 1/2 Minor Axis : 0.8 km
Depth: 2. Azimuth mj Axis : 72.2 deg
MD : 1.54±0.08 of 4 stations ML : 1.65±9.99 of 1 station
Location in relation to nearby cities 2 km W of BRIANCON (HAUTES-ALPES) (11000 residents)
3 km S of SAINT-CHAFFREY (HAUTES-ALPES) (1400 residents)
3 km NNW of VILLAR-SAINT-PANCRACE (HAUTES-ALPES) (1300 residents)
12 km SE of LE MONETIER-LES-BAINS (HAUTES-ALPES) (1000 residents)
CODE QP PHASE ARRIVAL TIME O-C DIST. AZI. AMPL. PER. ML MD DUREE
MBDF E Pg 05h15 39.12 -0.17 22.9km 146
MBDF E Sg 05h15 41.97 -0.17 22.9km 146 4.8 0.2 1.57 16.9
ORIF E Pg 05h15 45.04 -0.01 58.2km 272
*ORIF E Sg 05h15 50.83* -1.12 58.2km 272 3.2 0.2 1.62 17.1
*LPG E Pg 05h15 48.10* 1.27 67.4km 9
LPG E Sg 05h15 54.98 0.20 67.4km 9 1.3 0.2 1.42 12.9
*LPL E Pg 05h15 47.71* 0.67 69.2km 7
LPL E Sg 05h15 55.85 0.64 69.2km 7 0.5 0.2 1.53 15.0
SMRF E Pg 05h15 56.46 -0.34 129.5km 219
*SMRF E Sg 05h16 13.83* 1.92 129.5km 219 1.3 0.2 1.65
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