QuakeIndex

Earthquake · reviewed by a seismologist

M 2.0ml

111 km N of Yakutat, Alaska

Yes. A magnitude 2.0 earthquake was recorded 111 km N of Yakutat, Alaska at 15:23 UTC on 2026-03-16, 14 km deep.

· 14 km deep · released about 30 lb of TNT

Felt it? Tell USGS Check my area
10 km30 km60 km120 km N Yakutat City and Borough 65 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
Magnitude
M 2.0 (ml)
Depth
14 km below the surface
Felt
no reports yet
Nearest
Yakutat City and Borough, 65 km SSW
Status
Reviewed by a seismologist

USGS · last changed by USGS · we first saw it 242 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 8 km (5 mi) from the epicentre. 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.

How big was it?

This earthquake released about 30 lb of TNT. Magnitude is logarithmic: each whole step up releases about 32 times more energy, so a magnitude 3.0 would have released about 32 times as much.

  1. Mineral, Virginia 2011 M 5.8 500,000× the energy of this one
  2. Magna, Utah 2020 M 5.7 350,000× the energy of this one
  3. Around the size people start to feel M 3.0 32× the energy of this one
  4. This earthquake M 2.0 about 30 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

The largest earthquake within 50 km since 2016 was M 7.0 on 2025-12-06 — about 32,000,000 times the energy of this one.

Before 2016, the USGS record lists 5 earthquakes of M5 or more within 50 km:

  1. 6.0 90 km NNW of Yakutat, Alaska · 36 km SW of this epicentre
  2. 5.6 115 km NNW of Yakutat, Alaska · 49 km WSW of this epicentre
  3. 5.4 106 km NNW of Yakutat, Alaska · 48 km WSW of this epicentre
  4. 5.0 102 km NNW of Yakutat, Alaska · 46 km WSW of this epicentre
  5. 5.0 92 km NNW of Yakutat, Alaska · 33 km SW of this epicentre

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 60.5450, -139.9080. Map © OpenStreetMap contributors.

Nearby places

PlaceDistanceDirection from the epicentre
Yakutat City and Borough, AK 65 km (40 mi) SSW earthquakes near Yakutat City and Borough

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

Aftershocks so far

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

  1. 1.9 108 km N of Yakutat, Alaska
  2. 2.1 100 km N of Yakutat, Alaska
  3. 1.9 115 km N of Yakutat, Alaska
  4. 1.9 103 km N of Yakutat, Alaska
  5. 2.1 111 km N of Yakutat, Alaska
  6. 1.9 111 km N of Yakutat, Alaska
  7. 2.0 106 km N of Yakutat, Alaska
  8. 1.8 118 km N of Yakutat, Alaska
  9. 1.8 112 km N of Yakutat, Alaska
  10. 2.5 121 km N of Yakutat, Alaska
  11. 2.5 133 km N of Yakutat, Alaska
  12. 1.9 113 km N of Yakutat, Alaska
  13. 1.8 113 km N of Yakutat, Alaska
  14. 1.9 117 km N of Yakutat, Alaska
  15. 2.1 101 km N of Yakutat, Alaska

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.