QuakeIndex

explosion · reviewed by a seismologist

M 1.8ml

Earthquake near Eagle Point, OR

No earthquake was likely felt in Eagle Point in the 24 hours to 5:08 am PST (13:08 UTC). The last one was M 1.8, 5 km (3 mi) SE, at 1:04 pm PDT on 20 October 2026, estimated intensity II (weak) in town. Every earthquake near Eagle Point

No: USGS classifies this as a explosion, not an earthquake. A magnitude 1.8 explosion was recorded 7 km (4 mi) north-northwest of Eagle Point, OR, at 6:48 pm PDT on 27 June 2024 (01:48 UTC), less than 1 km deep.

USGS: 6 km NNW of Eagle Point, Oregon

22 km (13 mi) N of Medford, OR

6:48 pm PDT, Jun 27, 2024 · · -1.4 km deep · released about 16 lb of TNT

10 km30 km60 km120 km N Jackson County 18 kmJosephine County 63 kmDouglas County 88 kmKlamath County 98 kmSiskiyou County 107 kmCurry County 114 km
Distance rings around the epicentre, with the nearest towns at their true direction and later quakes as coloured dots. Not a shaking map — see the USGS ShakeMap for that.
When
6:48 pm PDT on 27 June 2024 ()
Where
7 km (4 mi) north-northwest of Eagle Point, OR · earthquakes near Eagle Point
Magnitude
M 1.8 (ml)
Depth
-1.4 km below the surface
Felt
no reports yet
Nearest
Jackson County, 18 km SE
Status
Reviewed by a seismologist

USGS · last changed by USGS · we first saw it 867 days ago

This was a minor earthquake. Quakes this small are rarely felt and do not cause damage.

At this magnitude and depth, people at rest would likely notice it out to about 14 km (9 mi) from the epicentre. In Eagle Point, 7 km away, the estimate is intensity II (weak). Estimated from magnitude, depth and distance with the intensity equation USGS Did You Feel It? uses; felt reports, where there are any, are the measurement.

Earthquakes near other towns within 30 km: Shady Cove, White City, Central Point, Gold Hill, Medford, Jacksonville.

USGS catalogues this as explosion, not an earthquake.

How big was it?

This earthquake released about 16 lb of TNT. Magnitude is logarithmic: each whole step up releases about 32 times more energy, so a magnitude 2.8 would have released about 32 times as much.

  1. Mineral, Virginia 2011 M 5.8 970,000× the energy of this one
  2. Magna, Utah 2020 M 5.7 680,000× the energy of this one
  3. Around the size people start to feel M 3.0 61× the energy of this one
  4. This earthquake M 1.8 about 16 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 42.5300, -122.8235. Map © OpenStreetMap contributors.

Nearby places

PlaceDistanceDirection from the epicentre
Jackson County, OR 18 km (11 mi) SE earthquakes near Jackson County
Josephine County, OR 63 km (39 mi) WSW earthquakes near Josephine County
Douglas County, OR 88 km (55 mi) NNW earthquakes near Douglas County
Klamath County, OR 98 km (61 mi) E earthquakes near Klamath County
Siskiyou County, CA 107 km (67 mi) SSE earthquakes near Siskiyou County
Curry County, OR 114 km (71 mi) W earthquakes near Curry County

Places and coordinates from the US Census Bureau Gazetteer (2024). Distances are from the epicentre.

Aftershocks so far

26 earthquakes have been recorded within 50 km since this one.

  1. 1.8 4 km SE of Eagle Point, Oregon
  2. 2.3 5 km ENE of Medford, Oregon
  3. 0.9 15 km NE of Wimer, Oregon
  4. 1.9 6 km NE of Medford, Oregon
  5. 1.6 8 km WSW of Phoenix, Oregon
  6. 1.8 7 km SSE of White City, Oregon
  7. 1.5 7 km SSE of Jacksonville, Oregon
  8. 1.6 24 km N of Trail, Oregon
  9. 1.6 6 km W of Central Point, Oregon
  10. 1.6 16 km NNE of Wimer, Oregon
  11. 1.6 7 km WNW of Butte Falls, Oregon
  12. 1.5 9 km WSW of Phoenix, Oregon
  13. 1.8 6 km ENE of Medford, Oregon
  14. 1.8 4 km SE of Eagle Point, Oregon
  15. 1.7 21 km E of Days Creek, 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

QuakeIndex does not issue warnings. For earthquake early warning see ShakeAlert.