Event status: uncertain, preliminary [?]

Unconfirmed earthquake or seismic-like event: 4 mi north of Long Beach, Los Angeles County, California, USA, Saturday, July, 10 2021 11:14 GMT -

Unconfirmed earthquake or seismic-like event: 4 mi north of Long Beach, Los Angeles County, California, USA, Saturday, July, 10 2021 11:14 GMT
10 Jul 10:56 UTC: First to report: VolcanoDiscovery after 30 seconds.
Date & time: Jul 10, 2021 11:14:04 UTC -
Magnitude: 3.6?
Depth: 10.0 km
Epicenter latitude / longitude: 33.82505°N / 118.18463°W (Los Angeles, California, United States)
Antipode: 33.825°S / 61.815°E
Nearest volcano: Lavic Lake (185 km / 115 mi)
Nearby towns and cities:
3 km (2 mi) NW of Signal Hill (pop: 11,600) --> See nearby quakes!
6 km (4 mi) N of Long Beach (pop: 474,100) --> See nearby quakes!
8 km (5 mi) SSW of Paramount (pop: 55,400) --> See nearby quakes!
9 km (5 mi) SSE of Compton (pop: 98,500) --> See nearby quakes!
9 km (6 mi) SW of Bellflower (pop: 78,400) --> See nearby quakes!
9 km (6 mi) E of Carson (pop: 93,300) --> See nearby quakes!
13 km (8 mi) SW of Norwalk (pop: 107,100) --> See nearby quakes!
14 km (8 mi) SSW of Downey (pop: 114,200) --> See nearby quakes!
26 km (16 mi) SSE of Los Angeles (pop: 3,971,900) --> See nearby quakes!
607 km (377 mi) SSE of Sacramento (pop: 490,700) --> See nearby quakes!
Primary data source: VolcanoDiscovery
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User reports for this quake (7)

User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
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Shadow Hills, CA / Light shaking (MMI IV) / single vertical bump / 1-2 s : 1 second of growing trembling / noise, then a single, sharp jolt, comparable to a 5+-pointer within 10 miles. then 1 second of diminishing trembling / noise. Could have been shock wave from large explosion, but there's nothing in the news feeds about that.  
San pedro (16.3 km SW of epicenter) [Map] / Light shaking (MMI IV) / 15-20 s : Woke me up  
San Gabriel (29.1 km NNE of epicenter) [Map] / Very weak shaking (MMI II)
Pasadena, CA (31.9 km N of epicenter) [Map] / Weak shaking (MMI III) / rattling, vibrating : sorta felt like vibrations  
Santa Ana, Orange, California (27.3 km ESE of epicenter) [Map] / Weak shaking (MMI III) / rattling, vibrating / 2-5 s : Quick shake  
Lawndale, Los Angeles, California (16 km WNW of epicenter) [Map] / Very weak shaking (MMI II) / single vertical bump / 1-2 s : Jolt  
Atwater Village / Light shaking (MMI IV) / rattling, vibrating / 2-5 s
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