Earthquake · reviewed by a seismologist
M 2.2ml
32 km W of Yachats, Oregon
- When
- Magnitude
- M 2.2 (ml)
- Depth
- 5.0 km below the surface
- Felt
- no reports yet
- Nearest
- Lincoln County, 56 km ENE
- Status
- Reviewed by a seismologist
USGS · last changed by USGS · we first saw it 97 days ago
This was a minor earthquake. Quakes this small are rarely felt and do not cause damage.
How big was it?
This earthquake released about 56 lb of TNT. Magnitude is logarithmic: each whole step up releases about 32 times more energy, so a magnitude 3.2 would have released about 32 times as much.
- Mineral, Virginia 2011 M 5.8 270,000× the energy of this one
- Magna, Utah 2020 M 5.7 190,000× the energy of this one
- Around the size people start to feel M 3.0 17× the energy of this one
- This earthquake M 2.2 about 56 lb of TNT
Energy from the Gutenberg–Richter relation (log10E = 1.5M + 4.8), rounded to two figures; bar length is magnitude, which is already a logarithm of energy. Magnitudes of past earthquakes from the USGS catalogue.
Where
Epicentre 44.3685, -124.5053. Map © OpenStreetMap contributors.
Nearby places
| Place | Distance | Direction | |
|---|---|---|---|
| Lincoln County, OR | 56 km (35 mi) | WSW of here | earthquakes near Lincoln County |
| Benton County, OR | 87 km (54 mi) | W of here | earthquakes near Benton County |
| Polk County, OR | 106 km (66 mi) | WSW of here | earthquakes near Polk County |
| Yamhill County, OR | 135 km (84 mi) | SW of here | earthquakes near Yamhill County |
Places and coordinates from the US Census Bureau Gazetteer (2024). Distances are from the epicentre.
Aftershocks so far
1 earthquake has been recorded within 50 km since this one.
Counted from the QuakeIndex database, which ingests the USGS feed every 30 seconds · as of . QuakeIndex does not forecast aftershocks. When USGS issues an operational aftershock forecast it appears on the USGS event page.
On USGS
- The official USGS event page — the source of record for every value above
- Did you feel it? Report it to USGS — reports go to USGS, not to us
- ShakeMap for this event, when USGS has produced one
QuakeIndex does not issue warnings. For earthquake early warning see ShakeAlert.