UALR University of Arkansas, Little Rock - Earthquake Result Viewer

Earthquake location: Samoa Islands Region
Earthquake latitude/longitude: -15.5/-172.1
Earthquake time(UTC): 2009/09/29 (272) 17:48:10 GMT
Earthquake Depth: 18 km
Earthquake Magnitude: 7.1 MB, 8.1 MS, 8.1 MW, 8.0 MW
Earthquake Catalog/Contributor: WHDF/NEIC
Network: NM Cooperative New Madrid Seismic Network
Station: UALR University of Arkansas, Little Rock
Lat/Lon: 34.78 N/92.34 W
Elevation: 138 m
Distance: 90.5 deg
Az: 54.104 deg
Baz: 251.586 deg
Ray Param: 0.04166461
Estimated Moho Depth: 51.5 km
Estimated Crust Vp/Vs: 1.84
Assumed Crust Vp: 6.498 km/s
Estimated Crust Vs: 3.541 km/s
Estimated Crust Poisson's Ratio: 0.29
Radial Match: 98.956245 %
Radial Bump: 327
Transverse Match: 95.469604 %
Transverse Bump: 400
SOD ConfigId: 2622
Insert Time: 2010-03-09 11:36:14.209 +0000
GWidth: 2.5
Max Bumps: 400
Tol: 0.001

Signal To Noise

ChannelStoNSTALTA
NM:UALR: :BHZ:20090929T18:00:40.270029Z12.7870091.9137965E-61.4966724E-7
NM:UALR: :BHN:20090929T18:00:40.270029Z1.786263.0639168E-71.7152692E-7
NM:UALR: :BHE:20090929T18:00:40.270029Z4.25877245.6331317E-71.3227125E-7
Arrivals
Ps6.8 SECOND
PpPs22 SECOND
PsPs/PpSs29 SECOND