Event characteristics This information has been confirmed by a seismologist.
FRANCE ORID : 5037007
14/08/21 10 Arrivals 4 Iterations RMS : 0.31 Type :eq
Origin time: 16:53:22.84 ± 0.04
Latitude : 45.02 ± 0.3 1/2 Major Axis : 0.9 km
Longitude : 6.66 ± 0.5 1/2 Minor Axis : 0.8 km
Depth: 5. (Imposed) Azimuth mj Axis : 62.9 deg
MD : 1.74±0.06 of 4 stations ML : 1.63±9.99 of 1 station
Location in relation to nearby cities 11 km NNE of SAINT-CHAFFREY (HAUTES-ALPES) (1400 residents)
13 km ENE of LE MONETIER-LES-BAINS (HAUTES-ALPES) (1000 residents)
14 km N of BRIANCON (HAUTES-ALPES) (11000 residents)
16 km N of VILLAR-SAINT-PANCRACE (HAUTES-ALPES) (1300 residents)
CODE QP PHASE ARRIVAL TIME O-C DIST. AZI. AMPL. PER. ML MD DUREE
MBDF E Pg 16h53 28.89 -0.11 33.6km 164
MBDF E Sg 16h53 33.31 0.20 33.6km 164 4.5 0.2 1.70 20.1
LPG E Pg 16h53 32.43 -0.06 53.8km 7
LPG E Sg 16h53 39.27 0.36 53.8km 7 3.8 0.3 1.70 19.1
LPL E Pg 16h53 32.78 0.07 55.6km 5
LPL E Sg 16h53 40.32 0.97 55.6km 5 3.5 0.3 1.72 19.6
ORIF E Pg 16h53 33.70 -0.02 62.7km 260
ORIF E Sg 16h53 40.92 -0.24 62.7km 260 2.1 0.2 1.83 22.9
*LMR E Pg 16h53 51.69* -2.55 187.5km 183
LMR E Sg 16h54 16.06 0.05 187.5km 183 0.7 0.2 1.63
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