M2.7 earthquake 16 km NNE of Hermleigh, Texas
A magnitude 2.7 earthquake struck 16 km NNE of Hermleigh, Texas on Sun, Sep 12, 2021, 7:57 AM CDT (12:57 UTC), 3 km (2 mi) below the surface.
A larger quake followed: M2.9 16 km SSE of Ackerly, Texas. This one was a foreshock.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 2.7 (ml), micro
- Local time
- UTC
- 2021-09-12 12:57:10 UTC
- Depth
- 3.4 km (2.1 mi), shallow
- Epicenter
- 32.779° N, 100.715° W
- Region
- Texas
- Felt reports
- 1
- Tsunami flag
- No
- Status
- Reviewed by a seismologist
Did you feel it?
1 person reported to the USGS what they felt; the strongest reported shaking was II, weak shaking.

How well it is located
Reviewed by a seismologist.
- Location uncertainty
- About 1.4 km horizontally, 1.3 km in depth
- Magnitude uncertainty
- ±0.10
- Station coverage gap
- 55°
- Stations used
- 24
Nearest places
Distance and direction from each place to the epicenter, with its forecast.
Nearby
Within 100 km, magnitude 1.5 and up: 15 in the 60 days after this one and 10 in the 30 days before it.
After
- 2.417 km NNE of Hermleigh, Texas · 1842 days ago · 8 km deep · 6 km away · felt by 2
- 2.1western Texas · 1837 days ago · 10 km deep · 96 km away
- 1.88 km WSW of Westbrook, Texas · 1835 days ago · 7 km deep · 62 km away
- 2.112 km W of Rotan, Texas · 1834 days ago · 10 km deep · 13 km away
- 2.217 km NNE of Hermleigh, Texas · 1834 days ago · 9 km deep · 5 km away
- 2.411 km WSW of Rotan, Texas · 1819 days ago · 10 km deep · 13 km away
- 2.210 km NNE of Hermleigh, Texas · 1818 days ago · 7 km deep · 7 km away
- 2.26 km S of Ackerly, Texas · 1812 days ago · 10 km deep · 100 km away
- 2.318 km NNE of Hermleigh, Texas · 1802 days ago · 8 km deep · 5 km away
- 2.718 km NNE of Hermleigh, Texas · 1799 days ago · 1 km deep · 5 km away
- 2.916 km SSE of Ackerly, Texas · 1798 days ago · 11 km deep · 96 km away
- 2.118 km SSE of Ackerly, Texas · 1798 days ago · 1 km deep · 94 km away
- 2.718 km SSE of Ackerly, Texas · 1795 days ago · 5 km deep · 96 km away
- 2.915 km WNW of Big Spring, Texas · 1793 days ago · 7 km deep · 100 km away
- 2.117 km NNE of Hermleigh, Texas · 1785 days ago · 8 km deep · 5 km away
Before
- 3.617 km NNE of Hermleigh, Texas · 1843 days ago · 8 km deep · 5 km away · felt by 18
- 2.416 km NNE of Hermleigh, Texas · 1844 days ago · 9 km deep · 5 km away
- 2.617 km NNE of Hermleigh, Texas · 1844 days ago · 6 km deep · 5 km away
- 2.618 km NE of Hermleigh, Texas · 1847 days ago · 8 km deep · 6 km away
- 2.116 km WNW of Big Spring, Texas · 1849 days ago · 8 km deep · 99 km away
- 1.612 km NE of Hermleigh, Texas · 1851 days ago · 8 km deep · 7 km away
- 1.96 km SE of Ackerly, Texas · 1860 days ago · 11 km deep · 95 km away
- 1.96 km SE of Ackerly, Texas · 1861 days ago · 12 km deep · 95 km away
- 1.713 km NE of Hermleigh, Texas · 1864 days ago · 7 km deep · 7 km away
- 2.313 km N of Snyder, Texas · 1868 days ago · 5 km deep · 22 km away
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Sources
From the USGS Earthquake Hazards Program and its partner networks, event tx2021rxbk (also filed as us7000faj5). Read Tue, Sep 29, 2026, 8:14 AM UTC.