Event status: disregarded [?]

Reported seismic-like event (likely no quake): 3.7 mi southwest of Westminster, Orange County, California, USA, Nov 27, 2021 2:39 am (GMT -8) -

Reported seismic-like event (likely no quake): 3.7 mi southwest of Westminster, Orange County, California, USA, Nov 27, 2021 2:39 am (GMT -8)
27 Nov 10:46 UTC: First to report: VolcanoDiscovery after 7 minutes.
Date & time: Nov 27, 2021 10:39:27 UTC -
Local time at epicenter: Saturday, Nov 27, 2021 2:39 am (GMT -8)
Magnitude: 3.8?
Depth: 10.0 km
Epicenter latitude / longitude: 33.7235°N / 118.055°W (Orange County, California, United States)
Antipode: 33.724°S / 61.945°E
Nearest volcano: Lavic Lake (168 km / 104 mi)
Nearby towns and cities:
5 km (3 mi) ESE of Seal Beach (Orange County) (pop: 24,600) --> See nearby quakes!
6 km (4 mi) SW of Westminster (pop: 92,100) --> See nearby quakes!
9 km (5 mi) NW of Huntington Beach (pop: 201,900) --> See nearby quakes!
10 km (6 mi) W of Fountain Valley (pop: 57,000) --> See nearby quakes!
12 km (7 mi) WSW of Garden Grove (pop: 175,400) --> See nearby quakes!
13 km (8 mi) ESE of Long Beach (pop: 474,100) --> See nearby quakes!
16 km (10 mi) NW of Costa Mesa (pop: 113,200) --> See nearby quakes!
17 km (11 mi) W of Santa Ana (pop: 335,400) --> See nearby quakes!
41 km (25 mi) SSE of Los Angeles (pop: 3,971,900) --> See nearby quakes!
622 km (387 mi) SSE of Sacramento (pop: 490,700) --> See nearby quakes!
Weather at epicenter at time of quake:
Clear Sky 9.5°C (49 F), humidity: 40%, wind: 0 m/s (1 kts) from SSE
Primary data source: VolcanoDiscovery
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User reports for this quake (4)

User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
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Carson,Ca (25.9 km WNW of epicenter) [Map] / Very weak shaking (MMI II) / rattling, vibrating / very short : Sleeping  
Long Beach, CA (16.7 km NW of epicenter) [Map] / Weak shaking (MMI III) / single lateral shake / 1-2 s : I was lying in bed trying to sleep.  
Carson (23.5 km WNW of epicenter) [Map] / Light shaking (MMI IV) / vibration and rolling / very short : Laying down upstairs, I heard the walls first then it Shook once  
San Clemente, Ca (41.4 km ESE of epicenter) [Map] / Weak shaking (MMI III) / simple rolling (tilting sideways along one direction) / 2-5 s : Felt like it was about to start shaking really hard. But, never did.  
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