Event characteristics This information has been confirmed by a seismologist.
NORTH ATLANTIC OCEAN ORID : 295061
01/04/13 11 Arrivals 4 Iterations RMS : 0.54 Type :eq
Origin time: 11:18:35.31 ± 0.33
Latitude : 37.23 ± 2.2 1/2 Major Axis : 6.5 km
Longitude : -12.77 ± 2.8 1/2 Minor Axis : 4.5 km
Depth: 10. (Imposed) Azimuth mj Axis : 46.3 deg
ML : 3.60±0.07 of 3 stations
Location in relation to nearby cities 360 km WSW of LISBON (PORTUGAL, Capitale) (808000 residents)
528 km W of HUELVA (SPAIN) (140000 residents)
540 km WSW of BADAJOZ (SPAIN) (124000 residents)
561 km SW of PORTO (PORTUGAL) (336000 residents)