SPMN Marine on St. Croix, MN, USA - Earthquake Result Viewer
![](hkstackimage.png?rf=400830)
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![](waveforms.png?rf=400830&window=120&H=54.75&vpvs=1.6725)
Signal To Noise
Channel | StoN | STA | LTA |
TA:SPMN: :BHZ:20110710T01:09:02.474988Z | 15.544822 | 1.4141784E-6 | 9.097425E-8 |
TA:SPMN: :BHN:20110710T01:09:02.474988Z | 4.414978 | 3.6932428E-7 | 8.365258E-8 |
TA:SPMN: :BHE:20110710T01:09:02.474988Z | 3.9837143 | 3.335699E-7 | 8.373338E-8 |
Arrivals | |
Ps | 4.8 SECOND |
PpPs | 19 SECOND |
PsPs/PpSs | 24 SECOND |