E16A East Helena, MT, USA - Earthquake Result Viewer
![](hkstackimage.png?rf=183470)
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![](waveforms.png?rf=183470&window=120&H=33.5&vpvs=1.8375)
Signal To Noise
Channel | StoN | STA | LTA |
TA:E16A: :BHN:20080416T06:01:47.62399Z | 5.655589 | 6.8336675E-7 | 1.2083034E-7 |
TA:E16A: :BHE:20080416T06:01:47.62399Z | 1.8719867 | 1.5406339E-7 | 8.22994E-8 |
TA:E16A: :BHZ:20080416T06:01:47.62399Z | 3.1867237 | 3.692471E-7 | 1.1587044E-7 |
Arrivals | |
Ps | 4.3 SECOND |
PpPs | 11 SECOND |
PsPs/PpSs | 15 SECOND |