ATKA Atka Island Broadband - Earthquake Result Viewer

*The percent match for this event was below the threshold and hence no stack was calculated.

Earthquake location: Tonga Islands Region
Earthquake latitude/longitude: -22.5/-174.9
Earthquake time(UTC): 2018/06/21 (172) 19:33:08 GMT
Earthquake Depth: 4.8 km
Earthquake Magnitude: 5.4 mb
Earthquake Catalog/Contributor: NEIC PDE/us
Network: AK Alaska Regional Network
Station: ATKA Atka Island Broadband
Lat/Lon: 52.20 N/174.20 W
Elevation: 55 m

*The percent match for this event was below the threshold and hence was not used in the summary stack.

Distance: 74.4 deg
Az: 0.458 deg
Baz: 180.688 deg
Ray Param: $rayparam
Radial Match: 56.4349 %
Radial Bump: 400
Transverse Match: 52.560684 %
Transverse Bump: 316
SOD ConfigId: 13570011
Insert Time: 2019-04-30 10:20:50.411 +0000
GWidth: 2.5
Max Bumps: 400
Tol: 0.001

Signal To Noise

ChannelStoNSTALTA
AK:ATKA: :BHZ:20180621T19:44:16.247971Z2.3163055.592259E-72.4143017E-7
AK:ATKA: :BHN:20180621T19:44:16.247971Z1.92261285.034515E-72.6185796E-7
AK:ATKA: :BHE:20180621T19:44:16.247971Z1.0249693.2798172E-73.1999184E-7
Arrivals
Ps
PpPs
PsPs/PpSs