Mag. 3.3 earthquake - North Pacific Ocean, 131 km southwest of Chinandega, Nicaragua, on 2020-10-19 04:18:43 -
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Minor magnitude 3.3 earthquake at 17 km depth
19 Oct 10:21 UTC: First to report: INETER after 3 minutes.
19 Oct 10:35: Magnitude recalculated from 3.2 to 3.3. Hypocenter depth recalculated from 10.0 to 17.0 km (from 6.2 to 10.6 mi). Epicenter location corrected by 22 km (13.8 mi) towards SSW.
19 Oct 10:35: Magnitude recalculated from 3.2 to 3.3. Hypocenter depth recalculated from 10.0 to 17.0 km (from 6.2 to 10.6 mi). Epicenter location corrected by 22 km (13.8 mi) towards SSW.
Local time at epicenter: 2020-10-19 04:18:43
Magnitude: 3.3
Depth: 17.0 km
Epicenter latitude / longitude: 11.857°N / 88.046°W

Nearest volcano: Cosigüina (113 km / 70 mi)
Nearby towns and cities:
118 km (73 mi) SW of Corinto (pop: 19,200) --> See nearby quakes!
131 km (81 mi) SW of El Viejo (pop: 53,500) --> See nearby quakes!
131 km (82 mi) SW of Chinandega (pop: 126,400) --> See nearby quakes!
137 km (85 mi) SW of Chichigalpa (pop: 33,100) --> See nearby quakes!
142 km (89 mi) WSW of Leon (pop: 144,500) --> See nearby quakes!
158 km (98 mi) WSW of La Paz Centro (pop: 23,500) --> See nearby quakes!
167 km (104 mi) WSW of Nagarote (pop: 26,300) --> See nearby quakes!
175 km (109 mi) W of San Rafael del Sur (pop: 29,800) --> See nearby quakes!
188 km (117 mi) W of Ciudad Sandino (pop: 50,000) --> See nearby quakes!
198 km (123 mi) W of Managua (pop: 973,100) --> See nearby quakes!
Weather at epicenter at time of quake:
Overcast Clouds
28.6°C (83 F), humidity: 74%, wind: 3 m/s (7 kts) from NW
Primary data source: INETER
Overcast Clouds

Estimated released energy: 5.6 x 109 joules (1.56 megawatt hours, equivalent to 1.34 tons of TNT) More info
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.
Magnitude | Depth | Location | Source |
M 3.3 | 17 km | 96 Km Al Suroeste De Jiquilillo, Nicaragua | INETER |
User reports for this quake
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Mag. 3.3 earthquake - North Pacific Ocean, 131 km southwest of Chinandega, Nicaragua, on 2020-10-19 04:18:43Click here to search our database for earlier earthquakes in the same area since 1900!