USGS National Engineering Strong-Motion Program

Preliminary Corrected Peak Ground Acceleration and Velocity and Pseudo-Spectral Acceleration Values for

December 16, 2008, Summerville, South Carolina Earthquake (posted 12/16/2008)

MLg 3.6, 12/16/2008, 12:42 UTC, 12/16/2008, 07:42 AM AST, 32.950 N, 80.196 W, 5.0 km depth, Regional Network ID# us2008arar

Sta

Inst

Inst

State: City; Recorder Location

Owner

Lat

Lon

Dist

Az

Ch

Sensor

Orient

PGA

PGV

PSA at:

Code

type

S/N

deg

deg

km

deg

No

type

deg

cm/s/s

cm/s

0.3 s

1.0 s

3.0 s

2552

Etna

2607

SC:Summerville; Fire Station

USGS

33.02456

-80.17567

8.5

13

1

EpiSen

360

47.2

1.45

6.81

0.410

0.0411

2

EpiSen

270

20.1

-0.38

1.75

0.087

0.0105

3

EpiSen

UP

29.4

-0.31

0.565

0.066

0.0072