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Minor mag. 3.2 earthquake - Southern California (USA) on Friday, 4 September 2020

Minor mag. 3.2 earthquake  - Southern California (USA) on Friday, 4 September 2020
Date & time: Friday, 4 September 2020 14:24 UTC
Magnitude: 3.2
Depth: 2.0 km
Epicenter latitude / longitude: 34.09°N / 116.85°W (United States)
Nearby towns and cities:
10 km (6 mi) NE of Oak Glen (pop: 600)
18 km (11 mi) NE of Cherry Valley (pop: 6,400)
18 km (11 mi) SE of Big Bear Lake (pop: 5,200)
128 km (80 mi) E of Los Angeles (pop: 3,971,900)
156 km (97 mi) N of San Diego (pop: 1,394,900)
177 km (110 mi) N of Tijuana (pop: 1,376,500)
Primary data source: EMSC
Estimated released energy: 4 x 109 joules (1.11 megawatt hours, equivalent to 0.951 tons of TNT) [learn more]
If you felt this quake (or if you were near the epicenter), please share your experience and submit a short "I felt it" report! Other users would love to hear about it!
Also if you did NOT feel the quake although you were in the area, please report it! Your contribution is valuable also to earthquake science and earthquake hazard analysis and mitigation efforts. You can use your device location or the map to indicate where you were during the earthquake. Thank you!

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.
TimeMag. / DepthLocationSource
Fri, 4 Sep 14:24 UTCM 3.2 / 2 kmSouthern California (USA)EMSC

User reports for this quake (13)

User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
Leave a comment if you find a particular report interesting or want to add to it.
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Mark as helpful or interesting.
Send your own user report!
Palm Springs (44.1 km SE of epicenter) [Map] / not felt (reported through our app)
Tehachapi Ca / Light shaking (MMI IV)
Monrovia (United States, 106 km W of epicenter) : I didn't feel it; dogs barked their heads off. (reported through EMSC)
San Antonio Heights (United States, 75 km W of epicenter) : Felt nothing in Alta Loma. (reported through EMSC)
Jurupa Valley (United States, 62 km W of epicenter) : Not felt. (reported through EMSC)
Riverside (United States, 53 km W of epicenter) : Didn’t feel anything (reported through EMSC)
Palm Springs (United States, 40 km SE of epicenter) : Felt nothing centralPalm Springs (reported through EMSC)
Palm Springs (United States, 40 km SE of epicenter) : Didn’t feel in S. Palm Springs (reported through EMSC)
Moreno Valley (United States, 39 km SW of epicenter) : Felt a quick rolling motion by Lake Perris (reported through EMSC)
Valle Vista (United States, 38 km S of epicenter) : I feel dizzy a little but I feeling like that (reported through EMSC)
Calimesa (United States, 22 km SW of epicenter) : Didn’t feel a thing. (reported through EMSC)
Yucaipa (United States, 19 km W of epicenter) : one shake , I wasn’t sureif it was or not an earthquake (reported through EMSC)
Oak Glen (United States, 10 km SW of epicenter) : Nice jolt in Forest Falls. Ca. (reported through EMSC)

Earlier earthquakes in the same area

Minor mag. 3.2 earthquake - Southern California (USA) on Friday, 4 September 2020

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