QuakeIndex

Earthquake · reviewed by a seismologist

M 1.7md

Earthquake near Mountain View, NC

No earthquake was likely felt in Mountain View in the 24 hours to 10:28 am EST (15:28 UTC). The last one was M 4.1, 237 km (147 mi) W, at 9:04 am EDT on 10 May 2025, estimated intensity III (weak) in town; 45,935 felt reports to USGS. Every earthquake near Mountain View

This page: a magnitude 1.7 earthquake was recorded 6 km (4 mi) east-southeast of Mountain View, NC, at 11:02 pm EDT on 12 October 2019 (03:02 UTC), less than 1 km deep. 2 people have reported feeling it to USGS.

USGS: 6 km ESE of Mountain View, North Carolina

66 km (41 mi) NW of Charlotte, NC · 44 km (27 mi) W of Mooresville, NC

11:02 pm EDT, Oct 12, 2019 · · 0.1 km deep · released about 10 lb of TNT

10 km30 km60 km120 km N Catawba County 8 kmLincoln County 20 kmAlexander County 32 kmBurke County 37 kmCaldwell County 39 kmGaston County 42 kmCleveland County 42 kmIredell County 43 kmRutherford County 62 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
11:02 pm EDT on 12 October 2019 ()
Where
6 km (4 mi) east-southeast of Mountain View, NC · earthquakes near Mountain View
North Carolina today
every earthquake in North Carolina in the last 24 hours
Magnitude
M 1.7 (md)
Depth
0.1 km below the surface
Felt
2 reports · strongest reported intensity II
Nearest
Catawba County, 8 km E
Status
Reviewed by a seismologist

USGS · last changed by USGS · we first saw it 2583 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 12 km (7 mi) from the epicentre. In Mountain View, 6 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: Newton, Hickory, Conover, Longview, Hildebran, Maiden.

How big was it?

This earthquake released about 10 lb of TNT. Magnitude is logarithmic: each whole step up releases about 32 times more energy, so a magnitude 2.7 would have released about 32 times as much.

  1. Mineral, Virginia 2011 M 5.8 1,500,000× the energy of this one
  2. Magna, Utah 2020 M 5.7 1,000,000× the energy of this one
  3. Around the size people start to feel M 3.0 92× the energy of this one
  4. This earthquake M 1.7 about 10 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 35.6557, -81.3083. Map © OpenStreetMap contributors.

Nearby places

PlaceDistanceDirection from the epicentre
Catawba County, NC 8 km (5 mi) E earthquakes near Catawba County
Lincoln County, NC 20 km (12 mi) SSE earthquakes near Lincoln County
Alexander County, NC 32 km (20 mi) NNE earthquakes near Alexander County
Burke County, NC 37 km (23 mi) WNW earthquakes near Burke County
Caldwell County, NC 39 km (24 mi) NNW earthquakes near Caldwell County
Gaston County, NC 42 km (26 mi) SSE earthquakes near Gaston County

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

Aftershocks so far

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

  1. 2.2 13 km NNW of Cedar Rock, North Carolina
  2. 1.8 3 km SE of Troutman, North Carolina
  3. 1.8 North Carolina
  4. 2.0 3 km ESE of Catawba, North Carolina
  5. 2.1 3 km ESE of Catawba, North Carolina
  6. 2.6 6 km N of Morganton, North Carolina
  7. 2.0 5 km W of Statesville, North Carolina
  8. 1.6 2 km N of Catawba, North Carolina

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.