UALR University of Arkansas, Little Rock - Earthquake Result Viewer

Earthquake location: Tonga Islands
Earthquake latitude/longitude: -16.8/-174.2
Earthquake time(UTC): 2004/01/25 (025) 11:43:11 GMT
Earthquake Depth: 130 km
Earthquake Magnitude: 6.4 MB, 6.7 MW, 6.7 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: 93.0 deg
Az: 54.683 deg
Baz: 251.678 deg
Ray Param: 0.041282162
Estimated Moho Depth: 15.5 km
Estimated Crust Vp/Vs: 2.08
Assumed Crust Vp: 6.498 km/s
Estimated Crust Vs: 3.12 km/s
Estimated Crust Poisson's Ratio: 0.35
Radial Match: 90.30415 %
Radial Bump: 369
Transverse Match: 74.37469 %
Transverse Bump: 400
SOD ConfigId: 2459
Insert Time: 2010-03-09 11:37:31.008 +0000
GWidth: 2.5
Max Bumps: 400
Tol: 0.001

Signal To Noise

ChannelStoNSTALTA
NM:UALR: :BHN:20040125T11:55:39.111028Z1.4491724.1414842E-72.857828E-7
NM:UALR: :BHE:20040125T11:55:39.111028Z2.57399584.8836415E-71.8972996E-7
NM:UALR: :BHZ:20040125T11:55:39.111028Z9.2215441.8703382E-62.0282268E-7
Arrivals
Ps2.6 SECOND
PpPs7.2 SECOND
PsPs/PpSs9.9 SECOND