M 4.0 - 7 km NNE of Bellmont, Illinois

2008-04-21 05:38:30 (UTC)
38.448°N 87.876°W
18.3 km depth

Origin

Available Origin Products
Catalog	Magnitude	Time	Depth	Review Status	Location	Source
NM	4.0 mw	05:38:30	18.3 km	REVIEWED	38.448°N 87.876°W	NM
US	4.0 mwr	05:38:29	10.0 km	REVIEWED	38.498°N 87.845°W	US SLM

Contributed by

last updated 2016-04-08 16:57:33 (UTC)

The data below are the most preferred data available
The data below have been reviewed by a scientist

Magnitude: 4 mw
Location uncertainty: 38.448°N 87.876°W± 0.6 km
Depth uncertainty: 18.3 km ± 0.8
Origin Time: 2008-04-21 05:38:30.260 UTC
Number of Stations: 11
Number of Phases: 20
Minimum Distance: - ( - )
Travel Time Residual: 0.15 s
Azimuthal Gap: 87°
FE Region: Illinois-Indiana border region ()
Review Status: REVIEWED
Catalog: NM ( nm606680 )
Location Source: NM
Magnitude Source: NM
Contributor: NM