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Light mag. 3.4 earthquake - 96 km southwest of Lhokseumawe, Aceh, Indonesia, on Friday, Oct 22, 2021 at 9:19 pm (GMT +7) -

Light mag. 3.4 earthquake - 96 km southwest of Lhokseumawe, Aceh, Indonesia, on Friday, Oct 22, 2021 at 9:19 pm (GMT +7) Light mag. 3.4 earthquake - 96 km southwest of Lhokseumawe, Aceh, Indonesia, on Friday, Oct 22, 2021 at 9:19 pm (GMT +7)

Light magnitude 3.4 earthquake at 10 km depth

22 Oct 14:27 UTC: First to report: EMSC after 8 minutes.
22 Oct 14:30: Now using data updates from BMKG
Date & time: Oct 22, 2021 14:19:29 UTC -
Local time at epicenter: Friday, Oct 22, 2021 at 9:19 pm (GMT +7)
Magnitude: 3.4
Depth: 10.0 km
Epicenter latitude / longitude: 4.4°N / 96.78°E (Aceh, Indonesia)
Antipode: 4.4°S / 83.22°W
Nearest volcano: Geureudong (41 km / 25 mi)
Nearby towns and cities:
78 km (48 mi) ENE of Meulaboh (Kabupaten Aceh Barat) (pop: 35,100) --> See nearby quakes!
90 km (56 mi) S of Bireun (Kabupaten Bireuen) (pop: 25,800) --> See nearby quakes!
96 km (60 mi) SSW of Lhokseumawe (pop: 89,000) --> See nearby quakes!
106 km (66 mi) SSE of Reuleuet (pop: 40,400) --> See nearby quakes!
132 km (82 mi) W of Langsa (pop: 54,500) --> See nearby quakes!
142 km (88 mi) SE of Sigli (Kabupaten Pidie) (pop: 17,500) --> See nearby quakes!
205 km (127 mi) SE of Banda Aceh (pop: 250,800) --> See nearby quakes!
Weather at epicenter at time of quake:
Overcast Clouds 16.9°C (62 F), humidity: 97%, wind: 0 m/s (0 kts) from ENE
Primary data source: BMKG (Meteorological, Climatological, and Geophysical Agency of Indonesia)
Estimated released energy: 7.9 x 109 joules (2.21 megawatt hours, equivalent to 1.9 tons of TNT) | about seismic energy
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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.
Mag.DepthLocationSource
3.410 kmNorthern Sumatra, IndonesiaBMKG
3.510 kmNORTHERN SUMATRA, INDONESIAEMSC

User reports for this quake

User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
There are no user reports for this quake.
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