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Porcupine earthquake
Porcupine, South Dakota, US
| Magnitude | Time | Place | Distance (km) |
|---|---|---|---|
| 2.8 | 1 week 3 days ago | 6 km ESE of Cowles, Nebraska | 475
|
| 2.8 | 1 week 5 days ago | 6 km E of Cowles, Nebraska | 474
|
| 3.1 | 1 month 3 weeks ago | 3 km NW of Weskan, Kansas | 485
|
| 2.5 | 2 months 1 week ago | 5 km ESE of Cowles, Nebraska | 474
|
| 2.6 | 2 months 2 weeks ago | 7 km ESE of Cowles, Nebraska | 476
|
What is the largest earthquake in Porcupine, South Dakota, US?
The largest earthquake in Porcupine, South Dakota, US was a 4.1 magnitude quake, located 473 km a way from Porcupine, South Dakota, US. The 5 km E of Cowles, Nebraska earthquake occurred on 2026-03-01.
Porcupine, South Dakota, US earthquake map
Magnitude 7 Porcupine, South Dakota, US Earthquakes
0 earthquakes magnitude 7 impacted Wilsons Plains, Mount Zeil, AU
Magnitude 6 Porcupine, South Dakota, US Earthquakes
0 earthquakes magnitude 6 impacted Wilsons Plains, Mount Zeil, AU
Magnitude 5 Porcupine, South Dakota, US Earthquakes
0 earthquakes magnitude 5 impacted Wilsons Plains, Mount Zeil, AU
Nebraska
South Dakota
Best place to be in an earthquake
Small tremors can be precursors to bigger earthquakes. If you're feeling uneasy about your surroundings, it might be wise to seek safer spots for a brief period. Your safety is paramount, so trust your instincts and find comfort in secure locations nearby.