SPMN Marine on St. Croix, MN, USA - Earthquake Result Viewer
![](hkstackimage.png?rf=355913)
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![](waveforms.png?rf=355913&window=120&H=54.75&vpvs=1.6725)
Signal To Noise
Channel | StoN | STA | LTA |
TA:SPMN: :BHZ:20110309T02:57:10.275007Z | 3.6183848 | 1.0134088E-6 | 2.8007216E-7 |
TA:SPMN: :BHN:20110309T02:57:10.275007Z | 0.99777484 | 2.8535788E-7 | 2.8599428E-7 |
TA:SPMN: :BHE:20110309T02:57:10.275007Z | 1.3532091 | 3.5871582E-7 | 2.6508528E-7 |
Arrivals | |
Ps | 7.1 SECOND |
PpPs | 20 SECOND |
PsPs/PpSs | 27 SECOND |