Sismo minore mag. 2.3 - 4 Km ESE of Powells Crossroads, Tennessee, mercoledì, 13 ott 2021 15:22 (GMT -5) -

Sismo minore mag. 2.3 - 4 Km ESE of Powells Crossroads, Tennessee, mercoledì, 13 ott 2021 15:22 (GMT -5)

Sismo minore magnitudine 2.3 at 19 km depth

14 Oct 11:58 UTC: Primo a segnalare: USGS dopo 16 ore.
Data & ora: 13 Oct 2021 20:22:15 UTC -
Ora locale a epicentro: mercoledì, 13 ott 2021 15:22 (GMT -5)
Magnitudine: 2.3
Prof.: 18.7 km
Epicentro latitudine / longitudine: 35.16883°N / 85.44033°W (Tennessee, Stati Uniti)
Antipode: 35.169°S / 94.56°E
Nearby towns and cities:
5 km ESE da Powells Crossroads (pop: 1,320) --> Vedi sismi vicini
10 km ONO da Signal Mountain (pop: 8,530) --> Vedi sismi vicini
15 km ONO da Red Bank (pop: 11,800) --> Vedi sismi vicini
15 km ONO da Hamilton (pop: 11,800) --> Vedi sismi vicini
18 km NO da Chattanooga (pop: 176,600) --> Vedi sismi vicini
23 km O da Middle Valley (pop: 12,700) --> Vedi sismi vicini
24 km OSO da Soddy-Daisy (pop: 13,200) --> Vedi sismi vicini
33 km NO da East Brainerd (pop: 15,100) --> Vedi sismi vicini
33 km NO da East Brainerd (Hamilton County) (pop: 15,100) --> Vedi sismi vicini
853 km OSO da Washington (District of Columbia) (pop: 601,700) --> Vedi sismi vicini
Fonte dati primaria: USGS (United States Geological Survey)
Stima dell'energia sismica liberata: 1.8 x 108 joules (49.4 kWh) More info
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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.
2.319 km4 Km ESE of Powells Crossroads, TennesseeUSGS

User reports for this quake (1)

At magnitude 2.3, such a quake wouldn't normally be felt by people except under very favorable conditions.
User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
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Franklin / not felt : We had 3 glass to fall off a ledge around our shower with no explanation. I suspected some kind of vibrations, but was unable to find a source. Today I checked for any earthquakes in the area at that time. I found this one at Powell’s Crossroads which i  
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