Minor mag. 1.0 earthquake - 7km WSW of Holtville, CA, USA, on Wednesday, 24 February 2021 at 03:11 (GMT) -
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Minor magnitude 1.0 earthquake at 12 km depth
24 Feb 05:24 UTC: First to report: USGS after 2 hours and 12 minutes.
Date & time: 24 Feb 2021 03:11:54 UTC -
Magnitude: 1
Depth: 11.5 km
Epicenter latitude / longitude: 32.7925°N / 115.455°W

Nearest volcano: Salton Buttes (48 km / 30 mi)
Nearby towns and cities:
7 km (5 mi) WSW of Holtville (pop: 6,400) --> See nearby quakes!
10 km (6 mi) E of El Centro (pop: 44,000) --> See nearby quakes!
12 km (8 mi) ESE of Imperial (pop: 17,100) --> See nearby quakes!
13 km (8 mi) NNE of Calexico (pop: 40,100) --> See nearby quakes!
18 km (11 mi) N of Mexicali (Baja California, Mexico) (pop: 689,800) --> See nearby quakes!
21 km (13 mi) NNE of Santa Isabel (Baja California, Mexico) (pop: 29,300) --> See nearby quakes!
22 km (14 mi) SSE of Brawley (Imperial County) (pop: 25,900) --> See nearby quakes!
22 km (14 mi) E of Seeley (Imperial County) (pop: 1,740) --> See nearby quakes!
27 km (17 mi) NNW of Puebla (Baja California, Mexico) (pop: 15,200) --> See nearby quakes!
37 km (23 mi) S of Calipatria (pop: 7,420) --> See nearby quakes!
Primary data source: USGS (United States Geological Survey)
Estimated released energy: 2 x 106 joules (0.554 kilowatt hours) More info
Data for the same earthquake reported by different agencies
Info: The more agencies report about the same quake and post similar data, the more confidence you can have in the data. It takes normally up to a few hours until earthquake parameters are calculated with near-optimum precision.
Magnitude | Depth | Location | Source |
1.0 | 12 km | 7km WSW of Holtville, CA, USA | USGS |
User reports for this quake
User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
At magnitude 1.0, such a quake wouldn't normally be felt by people, but could be recorded instrumentally.