M4.4 - Off the west coast of northern Sumatra (BETA) 2013-12-17 14:21:34 UTC


Did You Feel It? Tell Us!


Location and Magnitude contributed by: USGS National Earthquake Information Center


Preferred Location Parameters

Parameter Value Uncertainty
Magnitude 4.4 mb ± 0.17
Location 1.869°N, 93.626°E Not Specified
Depth 32.7 km ± 5.0 km
Number of Stations Used Not Specified
Number of Phases Used 31
Minimum Distance 443.8 km (3.99°)
Travel Time Residual 0.53 sec
Azimuthal Gap 168°
Review Status MANUAL
Event ID usc000lm46
See the “Contributed Solutions” for a list of all contributed location parameters.

Contributed Solutions