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Minor mag. 3.7 earthquake - 6km S of Indios, Puerto Rico on Wednesday, 15 January 2020

This quake was likely an aftershock of the M 6.3 quake: Puerto Rico Region on Tue, 7 Jan 08h24, which had occurred 9 days earlier.
Minor mag. 3.7 earthquake  - 6km S of Indios, Puerto Rico on Wednesday, 15 January 2020
Jan 15 21:54: Magnitude recalculated from 4.2 to 3.7.
Hypocenter depth recalculated from 18.8 to 12.0 km.
Date & time: Wednesday, 15 January 2020 21:08 UTC
Local time at epicenter: 2020-01-15 17:08:05 -04:00
Magnitude: 3.7
Depth: 12.0 km
Epicenter latitude / longitude: 17.9488°N / 66.8328°W (Puerto Rico)
Nearest volcano: Saba (382 km)
Primary data source: USGS
Estimated released energy: 2.2*10^10 J (6.22 MWh / 5.35 tons of TNT) [learn more]
If you felt this quake (or if you were near the epicenter), please share your experience with us and submit a short "I felt it" report.
You can use your GPS or device location as well to show where you were during the earthquake.
- thank you.

Data for same earthquake as reported from other agencies
TimeMag. / DepthLocationSource
Wed, 15 Jan 2020
Wed, 15 Jan 21:08 UTCM 4.2 / 19 kmPuerto Rico RegionEMSC

"I felt it" reports:
Utuado in the mountain (35.2 km NNE from epicenter) [Map] / MMI IV (Light shaking)(via app)
Ponce, pr (19.6 km ENE from epicenter) [Map] / MMI V (Moderate shaking)(via app)
Toa alta (79.2 km NE from epicenter) [Map] / MMI III (Weak shaking): Short (via app)
Hato (Puerto Rico) (94 km E from epicenter)(no details): Un poco nerviosa pq es la primera vez que lo sentí muy acerca (via EMSC)
(Puerto Rico) (73 km E from epicenter)(no details): Wow (via EMSC)
(Puerto Rico) (59 km NE from epicenter)(no details): Me asusté (via EMSC)
(Puerto Rico) (53 km NW from epicenter)(no details): Lo senti leve.. (via EMSC)
Frailes (Puerto Rico) (90 km NE from epicenter)(no details): Guaynabo Pueblo, leve (via EMSC)
Hato Tejas (Puerto Rico) (85 km NE from epicenter)(no details): Si lo senti (via EMSC)
Buena Vista (Puerto Rico) (80 km NE from epicenter)(no details): Bayamon (via EMSC)
Buena Vista (Puerto Rico) (80 km NE from epicenter)(no details): Bayamon el 8 (via EMSC)
Ortíz (Puerto Rico) (78 km NE from epicenter)(no details): Toa Alta se sintió fuerte pero rapido (via EMSC)
Jájome Alto (Puerto Rico) (74 km E from epicenter)(no details): En cayey se siente un leve temblor. (via EMSC)
Quebrada Arenas (Puerto Rico) (73 km NE from epicenter)(no details): Leve movimiento en Toa Alta Puerto Rico. (via EMSC)
Coto Norte (Puerto Rico) (66 km NE from epicenter)(no details): Fuerte pero de pocos segundos manatí (via EMSC)
Islote (Puerto Rico) (62 km N from epicenter)(no details): Desde esta mañana está temblando, casi cada hora :-/. Zona Arecibo (via EMSC)
(Puerto Rico) (60 km E from epicenter)(no details): Run (via EMSC)
(Puerto Rico) (59 km NE from epicenter)(no details): Leve (via EMSC)
Hato Abajo (Puerto Rico) (59 km N from epicenter)(no details): Sentidos pero son de.pica duracion asi eran antes del grande (via EMSC)
Domingo Ruiz (Puerto Rico) (58 km N from epicenter)(no details): Pongo una botella d agua sobre la mesita y la veo moverse y siento mareos (via EMSC)
Hato Viejo (Puerto Rico) (57 km NE from epicenter)(no details): Fuerte y rapido (via EMSC)
Cerro Gordo (Puerto Rico) (52 km NW from epicenter)(no details): No lo se ti. (via EMSC)
(Puerto Rico) (52 km E from epicenter)(no details): No hay comentario. (via EMSC)
Saltos (Puerto Rico) (51 km NE from epicenter)(no details): Leve y paso rapido (via EMSC)
Coabey (Puerto Rico) (40 km NE from epicenter)(no details): Fuerte en Jayuya, pero rápido (via EMSC)
Coabey (Puerto Rico) (40 km NE from epicenter)(no details): Fuerte en Jayuya pero rápido (via EMSC)
Jacaguas (Puerto Rico) (34 km NE from epicenter)(no details): Corto pero fuertecito. Juana Diaz (via EMSC)
Sabanetas (Puerto Rico) (26 km E from epicenter)(no details): Esta temblando cada una hora sismos de 3.0 o.mas (via EMSC)
Santo Domingo (Puerto Rico) (16 km NE from epicenter)(no details): Feel like you arefloating (via EMSC)

 

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