First earthquake swarm under dormant Tenorio volcano, national park closed, Costa Rica
Earthquakes under Tenorio started 5 minutes after a M7.6 earthquake hit north of Honduras at 02:51 UTC on January 10, 2018 (20:51 local time, January 9).
Thursday
18.01.2018 07:41:22 64.007 -16.645 0.5 km 2.0 99.0 2.1 km ESE of Hvannadalshnjúkur
Thursday
18.01.2018 04:36:47 65.019 -16.673 5.4 km 1.8 99.0 3.8 km WSW of Dreki
Thursday
18.01.2018 03:01:28 64.009 -16.608 5.8 km 0.0 99.0 3.7 km E of Hvannadalshnjúkur
Thursday
18.01.2018 02:43:27 64.006 -16.601 0.3 km 1.9 99.0 4.1 km ESE of Hvannadalshnjúkur
Thursday
18.01.2018 02:26:54 64.020 -16.629 2.9 km 0.3 99.0 2.6 km ENE of Hvannadalshnjúkur Thursday
18.01.2018 02:14:29 64.014 -16.628 0.1 km 3.1 99.0 2.7 km E of Hvannadalshnjúkur