Event characteristics This information has been confirmed by a seismologist.
SWITZERLAND ORID : 301614
04/07/13 8 Arrivals 4 Iterations RMS : 0.21 Type :eq
Origin time: 02:20:46.23 ± 0.04
Latitude : 47.52 ± 0.3 1/2 Major Axis : 0.8 km
Longitude : 7.64 ± 0.3 1/2 Minor Axis : 0.6 km
Depth: 18. Azimuth mj Axis : 178.8 deg
ML : 1.83±0.19 of 3 stationsMD : 1.88±9.99 of 1 station
Location in relation to nearby cities 5 km E of BASEL (SWITZERLAND) (173000 residents)
9 km SSE of HUNINGUE (HAUT-RHIN) (6300 residents)
9 km ESE of HEGENHEIM (HAUT-RHIN) (2300 residents)
32 km ESE of ALTKIRCH (HAUT-RHIN) (5100 residents)
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