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Light mag. 3.7 earthquake - Indian Ocean, 160 km southwest of Bandar Lampung, Indonesia, on Thursday, Oct 21, 2021 at 6:43 pm (GMT +7) -

Light mag. 3.7 earthquake - Indian Ocean, 160 km southwest of Bandar Lampung, Indonesia, on Thursday, Oct 21, 2021 at 6:43 pm (GMT +7) Light mag. 3.7 earthquake - Indian Ocean, 160 km southwest of Bandar Lampung, Indonesia, on Thursday, Oct 21, 2021 at 6:43 pm (GMT +7)

Light magnitude 3.7 earthquake at 10 km depth

21 Oct 12:15 UTC: First to report: BMKG after 31 minutes.
Date & time: Oct 21, 2021 11:43:53 UTC -
Local time at epicenter: Thursday, Oct 21, 2021 at 6:43 pm (GMT +7)
Magnitude: 3.7
Depth: 10.0 km
Epicenter latitude / longitude: 6.58°S / 104.39°E (Indian Ocean, Indonesia)
Antipode: 6.58°N / 75.61°W
Nearest volcano: Krakatau (126 km / 78 mi)
Nearby towns and cities:
160 km (100 mi) SW of Bandar Lampung (pop: 800,300) --> See nearby quakes!
161 km (100 mi) W of Labuan (Kabupaten Pandeglang) (pop: 33,600) --> See nearby quakes!
192 km (119 mi) SSW of Metro (pop: 149,500) --> See nearby quakes!
192 km (119 mi) W of Pandeglang (pop: 92,300) --> See nearby quakes!
202 km (125 mi) WSW of Serang (pop: 164,800) --> See nearby quakes!
203 km (126 mi) SSW of Kotabumi (pop: 42,400) --> See nearby quakes!
210 km (131 mi) SSW of Terbanggi Besar (pop: 52,600) --> See nearby quakes!
274 km (171 mi) W of Jakarta (pop: 8,540,100) --> See nearby quakes!
Weather at epicenter at time of quake:
Overcast Clouds 28.1°C (83 F), humidity: 78%, wind: 5 m/s (10 kts) from SE
Primary data source: BMKG (Meteorological, Climatological, and Geophysical Agency of Indonesia)
Estimated released energy: 2.2 x 1010 joules (6.22 megawatt hours, equivalent to 5.35 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
3.710 kmSunda Strait, IndonesiaBMKG
3.710 kmSUNDA STRAIT, 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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