explosion · reviewed by a seismologist
M 1.5ml
Earthquake near Veneta, OR
USGS: 17 km SW of Veneta, Oregon
33 km (21 mi) WSW of Eugene, OR
- When
- 12:29 pm PDT on 1 November 2017 ()
- Where
- 18 km (11 mi) SW of Veneta, OR · earthquakes near Veneta
- Magnitude
- M 1.5 (ml)
- Depth
- -0.5 km below the surface
- Felt
- no reports yet
- Nearest
- Lane County, 47 km E
- Status
- Reviewed by a seismologist
USGS · last changed by USGS · we first saw it 3257 days ago
A magnitude 1.5 earthquake was recorded 18 km (11 mi) SW of Veneta, OR, at 12:29 pm PDT on 1 November 2017 (19:29 UTC). This was a minor earthquake. Quakes this small are rarely felt and do not cause damage.
USGS catalogues this as explosion, not an earthquake.
How big was it?
This earthquake released about 5.6 lb of TNT. Magnitude is logarithmic: each whole step up releases about 32 times more energy, so a magnitude 2.5 would have released about 32 times as much.
- Mineral, Virginia 2011 M 5.8 2,700,000× the energy of this one
- Magna, Utah 2020 M 5.7 1,900,000× the energy of this one
- Around the size people start to feel M 3.0 170× the energy of this one
- This earthquake M 1.5 about 5.6 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.
For this area
No earthquake of M4 or more has been recorded within 50 km since our catalogue begins in 2016.
Before 2016, the USGS record since 1900 lists no earthquake of M5 or more within 50 km.
Since 2016: the QuakeIndex catalogue (US, M1.5+), built from the USGS FDSN event service. Before 2016: USGS ComCat, M5+ from 1900. Distances are between epicentres. This is the record, not a forecast.
Where
Epicentre 43.9243, -123.4892. Map © OpenStreetMap contributors.
Nearby places
| Place | Distance | Direction from the epicentre | |
|---|---|---|---|
| Lane County, OR | 47 km (29 mi) | E | earthquakes near Lane County |
| Benton County, OR | 64 km (39 mi) | N | earthquakes near Benton County |
| Douglas County, OR | 76 km (47 mi) | SSE | earthquakes near Douglas County |
| Lincoln County, OR | 86 km (54 mi) | NNW | earthquakes near Lincoln County |
| Coos County, OR | 95 km (59 mi) | SSW | earthquakes near Coos County |
| Linn County, OR | 98 km (61 mi) | NE | earthquakes near Linn County |
Places and coordinates from the US Census Bureau Gazetteer (2024). Distances are from the epicentre.
Aftershocks so far
54 earthquakes have been recorded within 50 km since this one.
- 1.5 7 km SSW of Cottage Grove, Oregon
- 1.6 2 km SW of Drain, Oregon
- 1.5 13 km WNW of Cottage Grove, Oregon
- 1.9 2 km SW of Drain, Oregon
- 1.8 Oregon
- 1.7 5 km E of Yoncalla, Oregon
- 1.7 3 km SSE of Springfield, Oregon
- 1.7 21 km ESE of Reedsport, Oregon
- 1.7 22 km W of Elkton, Oregon
- 1.9 30 km ESE of Florence, Oregon
- 1.9 Oregon
- 1.8 6 km S of Monroe, Oregon
- 1.5 8 km SSW of Cottage Grove, Oregon
- 1.7 29 km ESE of Florence, Oregon
- 1.6 Oregon
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.