Event characteristics This information has been confirmed by a seismologist.
BULGARIA ORID : 276709
22/05/12 30 Arrivals 4 Iterations RMS : 1.26 Type :eq
Origin time: 01:30:49.26 ± 0.12
Latitude : 42.65 ± 1.2 1/2 Major Axis : 3.7 km
Longitude : 22.91 ± 1.8 1/2 Minor Axis : 2.9 km
Depth: 10. (Imposed) Azimuth mj Axis : 54.2 deg
ML : 4.43±0.19 of 5
Location in relation to nearby cities 32 km W of SOFIA (BULGARIA, Capitale) (1142000 residents)
107 km SE of NIS (SERBIA) (162000 residents)
139 km ENE of SKOPJE (MACEDONIA, Capitale) (409000 residents)
143 km E of PRISTINA (SERBIA) (109000 residents)