A small earthquake with a magnitude of 1.9 at a depth of 14 km
2 May 11:20 UTC:: The first report. USGS 3 minutes later.
May 2 11:21 AM:The magnitude was recalculated from 2.0 to 1.9. The depth of the hypocenter was recalculated from 13.5 to 14.2 km (8.4 to 8.8 miles).
I felt this earthquake
I did not feel it
Date և time: May 2, 2021 11:17:26 UTC –
The size is 1.9
Depth: 14.2 km
Epicenter latitude / longitude 32.9185 ° north / 116.8185 ° west (California:, United States:)
Nearby volcano. Salton Butts (116 km / 72 miles)
Nearby cities և cities.
10 km (6 miles) territory of the USSR San Diego Country Estates (pop: 10,100) -> See nearby earthquakes.
12 km northeast Lakeside (San Diego County) (pop: 20,600) ->: See nearby earthquakes.
14 km (9 miles) PS Ramona (San Diego County) (pop: 20,300) ->: See nearby earthquakes.
14 km (9 miles) northeast Winter Gardens (San Diego County) (pop: 20,600) ->: See nearby earthquakes.
17 km (10 miles) northeast Boston (San Diego County) (pop: 15,400) ->: See nearby earthquakes.
17 km (11 miles) ENE Santi (pop: 57,800) -> See nearby earthquakes.
19 km (12 miles) northeast The drawer (pop: 103,700) ->: See nearby earthquakes.
21 km (13 miles) ESE Pooh (mod: 50,200) ->: See nearby earthquakes.
39 km (25 miles) northeast San Diego (pop: 1,394,900) -> See nearby earthquakes.
40 km (25 miles) northeast Chula Vista (pop: 265,800) ->: See nearby earthquakes.
Primary data source. USGS: (United States Geological Survey)
Rated output energy: 4.5 x 107: joules (12.4 kilowatt hours) Details:
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Data on the same earthquake from different departments
Information. The more agencies that report the same earthquake և post similar data, the more confidence you can have in the data. It usually takes several hours for the earthquake parameters to be calculated with approximately optimal accuracy.
|1.9:||14 km||10 km northwest of Alpine, California, USA||USGS:|
User Earthquake Reports (2)
With a magnitude of 1.9, such an earthquake would not normally be felt by humans, but it could be recorded in an instrumental way.
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Bed in Alpine, CA PVR / Very weak concussion (MMI II) / rattling, vibrating / very short : He heard a boom with a slight tremor. My husband hears 1 boom, I hear 2 booms.
Alpine, CA: / Slight shock (MMI IV) / one vertical shock / 1-2 sec : Loud voice
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