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Light mag. 4.4 earthquake - 6km SE of Guanica, Puerto Rico on Sunday, 19 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 12 days earlier.
Light mag. 4.4 earthquake  - 6km SE of Guanica, Puerto Rico on Sunday, 19 January 2020
Jan 19 00:18: Magnitude recalculated from 4.8 to 4.6.
Hypocenter depth recalculated from 5.0 to 10.2 km.
Jan 19 00:25: Magnitude recalculated from 4.6 to 4.4.
Hypocenter depth recalculated from 10.2 to 6.0 km.
Date & time: Sunday, 19 January 2020 00:05 UTC
Local time at epicenter: 2020-01-18 20:05:55 -04:00
Magnitude: 4.4
Depth: 6.0 km
Epicenter latitude / longitude: 17.959°N / 66.9363°W (Puerto Rico)
Nearest volcano: Saba (387 km)
Primary data source: USGS
Estimated released energy: 2.5*10^11 J (69.8 MWh / 60 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
Sun, 19 Jan 2020
Sun, 19 Jan 00:05 UTCM 4.6 / 10 kmPuerto Rico RegionEMSC

"I felt it" reports:
(35.5 km E from epicenter) [Map] / MMI II (Very weak shaking)(via app)
LM, Cayey, PR, US / not felt: NOT FELT.
Florida PR / MMI IV (Light shaking)
(91.3 km ENE from epicenter) [Map] / MMI V (Moderate shaking)(via app)
Galan (63.6 km NE from epicenter) [Map] / MMI IV (Light shaking)(via app)
Ponce, pr (40.4 km ENE from epicenter) [Map] / MMI IV (Light shaking)(via app)
(35.8 km NW from epicenter) [Map] / MMI VI (Strong shaking)(via app)
(97.9 km ENE from epicenter) [Map] / MMI V (Moderate shaking): Se movió el mueble y los cristales del pasillo. (via app)
El Señorial, San Juan (103.1 km ENE from epicenter) [Map] / MMI III (Weak shaking)(via app)
(35.5 km E from epicenter) [Map] / MMI IV (Light shaking)(via app)
Mayaguez,Puerto Rico / MMI IV (Light shaking)
Tallaboa Peñuelas PR (23.8 km E from epicenter) [Map] / MMI III (Weak shaking): Mild horizontal shaking. The water in a glass on the table became wavy.
Añasco / MMI IV (Light shaking)
(105.9 km ENE from epicenter) [Map] / MMI VI (Strong shaking)(via app)
(32 km NW from epicenter) [Map] / MMI VI (Strong shaking)(via app)
Frailes Yauco / MMI IV (Light shaking)
San Sebastián, bo. pozas Central, Sector Méndez (43.7 km NNW from epicenter) [Map] / MMI V (Moderate shaking): Sentí moverse de lento a ligero la silla y luego al aumentar se movieron las cosas de la cocina y la sala. No cayeron pero se movían de un lado a otro. (via app)
(32.8 km NW from epicenter) [Map] / MMI III (Weak shaking)
Ponce / MMI II (Very weak shaking): Sitting on a balcony in a hotel
Frontón, Ciales (55.1 km NE from epicenter) [Map] / MMI IV (Light shaking)(via app)
(61.4 km ENE from epicenter) [Map] / MMI VI (Strong shaking): Orocovis (via app)
(25 km NW from epicenter) [Map] / MMI IV (Light shaking): Leve movimiento (via app)
(37.9 km ENE from epicenter) [Map] / MMI IV (Light shaking)(via app)
SAN JUAN (104.1 km ENE from epicenter) [Map] / MMI V (Moderate shaking): Rocked from side to side (via app)
Mucarabones (Puerto Rico) (87 km NE from epicenter)(no details): Se sintió leve, pero más prolongado que los demás , Toa alta-pájaros (via EMSC)
Cupey (Puerto Rico) (101 km NE from epicenter)(no details): Suave pero largo. (via EMSC)
Plata (Puerto Rico) (17 km NW from epicenter)(no details): Lajas 00667 (via EMSC)
Norwalk (United States of America) (5367 km W from epicenter)(no details): Un leve movimiento (via EMSC)
Norwalk (United States of America) (5367 km W from epicenter)(no details): Poco pero se sintió (via EMSC)
Martín González (Puerto Rico) (109 km NE from epicenter)(no details): 8:07 (via EMSC)
Cangrejo Arriba (Puerto Rico) (106 km NE from epicenter)(no details): Tranquilo Isla Verde (via EMSC)
Cangrejo Arriba (Puerto Rico) (106 km NE from epicenter)(no details): Si sintió un poco (via EMSC)
Trujillo Bajo (Puerto Rico) (106 km NE from epicenter)(no details): Sentido en Carolina. (via EMSC)
Sabana Llana Norte (Puerto Rico) (105 km NE from epicenter)(no details): Sacudida moderada. Me asustó. (via EMSC)
Cupey (Puerto Rico) (101 km NE from epicenter)(no details): San Juan (via EMSC)
El Cinco (Puerto Rico) (100 km NE from epicenter)(no details): Tenía el celular en la mano, y sentí como se me movia (via EMSC)
Gobernador Pinero (Puerto Rico) (99 km NE from epicenter)(no details): Carro se movió levemente, estaba detenido, duró 15 segundos aproximadamente. (via EMSC)
Monacillo Urbano (Puerto Rico) (99 km NE from epicenter)(no details): Río Piedras (via EMSC)
Frailes (Puerto Rico) (95 km NE from epicenter)(no details): Guaynabo (via EMSC)
Juan Sánchez (Puerto Rico) (94 km NE from epicenter)(no details): Bayamón fuerte (via EMSC)
Juan Sánchez (Puerto Rico) (94 km NE from epicenter)(no details): fuerte Bayamon (via EMSC)
Juan Sánchez (Puerto Rico) (94 km NE from epicenter)(no details): Sentí en Bayamón. Fuerte pero rápido. (via EMSC)
Guaynabo (Puerto Rico) (94 km NE from epicenter)(no details): Guaynabo (via EMSC)
Sabana Seca (Puerto Rico) (93 km NE from epicenter)(no details): Lo senti en Levittown estaba sentada (via EMSC)
Bayamón (Puerto Rico) (93 km NE from epicenter)(no details): Bayamón leve (via EMSC)
Mamey (Puerto Rico) (91 km NE from epicenter)(no details): se sintio.. (via EMSC)
Minillas (Puerto Rico) (91 km NE from epicenter)(no details): Se sintió leve movimiento en Bayamón. (via EMSC)
Pájaros (Puerto Rico) (90 km NE from epicenter)(no details): Detenidos en una luz se sintió. Bayamón (via EMSC)
Sumidero (Puerto Rico) (89 km NE from epicenter)(no details): Mild (via EMSC)
Aguas Buenas (Puerto Rico) (89 km NE from epicenter)(no details): Me movió el sofa (via EMSC)
Cerro Gordo (Puerto Rico) (89 km NE from epicenter)(no details): se movió la cama (via EMSC)
Candelaria (Puerto Rico) (89 km NE from epicenter)(no details): Sentido ....toa baja (via EMSC)
Farallón (Puerto Rico) (89 km E from epicenter)(no details): En Cayey alto (via EMSC)
Minillas (Puerto Rico) (88 km NE from epicenter)(no details): Suave en Bayamon (via EMSC)
Guaraguao Abajo (Puerto Rico) (88 km NE from epicenter)(no details): Bayamon (via EMSC)
Pájaros (Puerto Rico) (88 km NE from epicenter)(no details): Movimiento leve. (via EMSC)
Media Luna (Puerto Rico) (87 km NE from epicenter)(no details): Se sintió fuerte (via EMSC)
Ortiz (Puerto Rico) (84 km NE from epicenter)(no details): Se movió mi casa lado a lado Toa Alta (via EMSC)
Higuillar (Puerto Rico) (83 km NE from epicenter)(no details): Se sintió aquí en Dorado (via EMSC)
(Puerto Rico) (78 km NE from epicenter)(no details): Lo sentí como si estuviera mareada (via EMSC)
Quebrada Arenas (Puerto Rico) (78 km NE from epicenter)(no details): Muy leve pero largo.. (via EMSC)
Achiote (Puerto Rico) (78 km NE from epicenter)(no details): Naranjito (via EMSC)
(Puerto Rico) (77 km NE from epicenter)(no details): Se sintió de 4.5 (via EMSC)
Pueblo (Puerto Rico) (75 km NE from epicenter)(no details): Corozal (via EMSC)
Pueblo (Puerto Rico) (75 km NE from epicenter)(no details): Corozal (via EMSC)
Palos Blancos (Puerto Rico) (72 km NE from epicenter)(no details): En Corozal se sintió temblor (via EMSC)
Coto Sur (Puerto Rico) (69 km NE from epicenter)(no details): Nada en Villa Evangelina de Manatí (via EMSC)
Bajura (Puerto Rico) (69 km NW from epicenter)(no details): Isabela. Lo sentí leve (via EMSC)
Bajura (Puerto Rico) (69 km NW from epicenter)(no details): Isabela (via EMSC)
Florida Afuera (Puerto Rico) (67 km NE from epicenter)(no details): Lo sentí leve. La cama se movió. (via EMSC)
Barahona (Puerto Rico) (66 km NE from epicenter)(no details): En Morovis se sintió fuerte (via EMSC)
Barahona (Puerto Rico) (66 km NE from epicenter)(no details): Se sintió fuerte en Morovis (via EMSC)
Barahona (Puerto Rico) (66 km NE from epicenter)(no details): Morovis (via EMSC)
Islote (Puerto Rico) (65 km N from epicenter)(no details): Se sintió. En Arecibo. (via EMSC)
Hato Viejo (Puerto Rico) (64 km NE from epicenter)(no details): Estaba en el mueble de la sala y se movio de lado a lado. (via EMSC)
Corrales (Puerto Rico) (64 km NW from epicenter)(no details): Se sintió suave en Aguadilla (via EMSC)
Corrales (Puerto Rico) (64 km NW from epicenter)(no details): Se sintió suave (via EMSC)
Arecibo (Puerto Rico) (63 km N from epicenter)(no details): Fuertecito (via EMSC)
Piedras Blancas (Puerto Rico) (60 km NW from epicenter)(no details): Aguada (via EMSC)
Pueblo (Puerto Rico) (59 km NW from epicenter)(no details): I was sitting watching tv, and the sofa shook twice. (via EMSC)
Arenalejos (Puerto Rico) (59 km N from epicenter)(no details): Arecibo (via EMSC)
Saltos (Puerto Rico) (58 km NE from epicenter)(no details): Fuertecito Orocovis (via EMSC)
Florida Adentro (Puerto Rico) (57 km NE from epicenter)(no details): Arecibo (via EMSC)
Campo Alegre (Puerto Rico) (55 km N from epicenter)(no details): Se sintio (via EMSC)
Los Llanos (Puerto Rico) (52 km E from epicenter)(no details): Leve coamo pr (via EMSC)
Caracol (Puerto Rico) (52 km NW from epicenter)(no details): Se movio rapido. (via EMSC)
Marías (Puerto Rico) (50 km NW from epicenter)(no details): Se movió fuerte (via EMSC)
Quebrada (Puerto Rico) (50 km N from epicenter)(no details): Mi cama se movió levemente. (via EMSC)
Algarrobos (Puerto Rico) (47 km NW from epicenter)(no details): Moderado (via EMSC)
Caonillas Abajo (Puerto Rico) (45 km NE from epicenter)(no details): Leve (via EMSC)
Hato Puerco Arriba (Puerto Rico) (45 km NE from epicenter)(no details): Tembloroso pero bien suave. (via EMSC)
Coabey (Puerto Rico) (45 km NE from epicenter)(no details): Fuerte movimiento en Jayuya (via EMSC)
Jayuya (Puerto Rico) (45 km NE from epicenter)(no details): Everything its moving in my house,very strong.(Jayuya) (via EMSC)
Río Cañas Abajo (Puerto Rico) (45 km NW from epicenter)(no details): Moderate (via EMSC)
Río Cañas Abajo (Puerto Rico) (45 km NW from epicenter)(no details): Moderate and short duration (via EMSC)
Mayagüez (Puerto Rico) (43 km NW from epicenter)(no details): Se sintió fuerte y largo (via EMSC)
Mayagüez (Puerto Rico) (43 km NW from epicenter)(no details): Se sintió bastante, que mal (via EMSC)
Leguísamo (Puerto Rico) (42 km NW from epicenter)(no details): Was a extended one posible over 4.0 magnitude (via EMSC)
Salto Abajo (Puerto Rico) (42 km NE from epicenter)(no details): Somewhat strong,brief. (via EMSC)
Utuado (Puerto Rico) (42 km NE from epicenter)(no details): Lo sentí se veia el movimiento de algunas cosas en una mesa que tengo.Pero acabo rápido (via EMSC)
Mayagüez (Puerto Rico) (42 km NW from epicenter)(no details): Lo senti y no fue muy fuerte. (via EMSC)
Amuelas (Puerto Rico) (41 km E from epicenter)(no details): Me sacudio fuerte en Juana Diaz (via EMSC)
Jacaguas (Puerto Rico) (41 km NE from epicenter)(no details): Juana Diaz sentido fuerte (via EMSC)
(Puerto Rico) (39 km N from epicenter)(no details): Fuerte (via EMSC)
Guanajibo (Puerto Rico) (38 km NW from epicenter)(no details): Sentido, Hormigueros (via EMSC)
Hormigueros (Puerto Rico) (36 km NW from epicenter)(no details): Leve (via EMSC)
Pedernales (Puerto Rico) (35 km NW from epicenter)(no details): Cabo Rojo, fuerte y largo. (via EMSC)
Hormigueros (Puerto Rico) (35 km NW from epicenter)(no details): Fuertecito, Hormigueros (via EMSC)
Rosarío Bajo (Puerto Rico) (35 km NW from epicenter)(no details): Senrada en una hamaca bajo una terraza de madera y se sintio muy fuerte. (via EMSC)
Cabo Rojo (Puerto Rico) (35 km NW from epicenter)(no details): Cabo Rojo se sintió durito (via EMSC)
Benavente (Puerto Rico) (34 km NW from epicenter)(no details): Se sintio mas tiempo que otros..esto no para..y despues de noche para el desvelo.! (via EMSC)
Boquerón (Puerto Rico) (34 km W from epicenter)(no details): En Cabo Rojo, Boquerón se sintió y duró bastante (via EMSC)
Machuelo Arriba (Puerto Rico) (32 km NE from epicenter)(no details): Fuerteeee (via EMSC)
Llanos Costa (Puerto Rico) (31 km W from epicenter)(no details): Fuerte en Cabo Rojo (via EMSC)
Llanos Costa (Puerto Rico) (31 km W from epicenter)(no details): Se sintió fuerte (via EMSC)
Duey Alto (Puerto Rico) (31 km NW from epicenter)(no details): Al sentir que seguía temblando decidimos pararnos del mueble y salir de la casa. (via EMSC)
Machuelo Abajo (Puerto Rico) (31 km E from epicenter)(no details): Pequeño (via EMSC)
Machuelo Abajo (Puerto Rico) (30 km E from epicenter)(no details): Tembló fuerte (via EMSC)
Playa (Puerto Rico) (29 km E from epicenter)(no details): Fuerte... (via EMSC)
Bartolo (Puerto Rico) (29 km N from epicenter)(no details): Fuerte en Río Prieto de Lares. (via EMSC)
Playa (Puerto Rico) (29 km E from epicenter)(no details): 5-10 seconds and preceding sound. (via EMSC)
Cotuí (Puerto Rico) (28 km NW from epicenter)(no details)(via EMSC)
Canas Urbano (Puerto Rico) (27 km E from epicenter)(no details): Se sintió fuerte en Ponce (via EMSC)
Sabana Grande Abajo (Puerto Rico) (27 km NW from epicenter)(no details): Se sintio bastante en San German (via EMSC)
Maresúa (Puerto Rico) (26 km NW from epicenter)(no details): Se sintio leve en barrio Maresua San Germán PR. (via EMSC)
San Germán (Puerto Rico) (25 km NW from epicenter)(no details): Fuerte San Germán (via EMSC)
Palmarejo (Puerto Rico) (25 km NW from epicenter)(no details): Se sintió fuerte (via EMSC)
San Germán (Puerto Rico) (25 km NW from epicenter)(no details): Un golpe y vibraciones san german (via EMSC)
San Germán (Puerto Rico) (25 km NW from epicenter)(no details): San Germán se sintio (via EMSC)
Lajas (Puerto Rico) (24 km NW from epicenter)(no details): Fuerte (via EMSC)
Santa Rosa (Puerto Rico) (23 km NW from epicenter)(no details): Terrible en Lajas!! (via EMSC)
(Puerto Rico) (22 km NE from epicenter)(no details): Leve (via EMSC)
Lajas Arriba (Puerto Rico) (21 km NW from epicenter)(no details): Sentido un remeneo rapido (via EMSC)
Santana (Puerto Rico) (21 km NW from epicenter)(no details): Ruido como un trueno y luego vibración. (via EMSC)
Costa (Puerto Rico) (20 km W from epicenter)(no details): Lajas movimiento rapido y fuerte (via EMSC)
Sabana Grande (Puerto Rico) (20 km NW from epicenter)(no details): En la habitación acostado y en sabana Grande se sintió fuerte (via EMSC)
Macaná (Puerto Rico) (18 km NE from epicenter)(no details): Very hard everything move was longer (via EMSC)
Machuchal (Puerto Rico) (17 km NW from epicenter)(no details): Felt it in Sabana Grande. Strong one. (via EMSC)
Rayo (Puerto Rico) (16 km NW from epicenter)(no details): Muy Fuerte sabana Grande (via EMSC)
(Puerto Rico) (16 km NE from epicenter)(no details): Se sintio fuertecito el camion que esta alfrente se tambaleo de lado a lado y los cables del tendido electrico se movieron (via EMSC)
Barina (Puerto Rico) (11 km N from epicenter)(no details): Fuerte en Yauco...puertas de la terrazavibrando (via EMSC)

 

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