Minor mag. 3.5 earthquake - Selat Sumba, 37 km southeast of Bima, West Nusa Tenggara, Indonesia, on Sunday, 28 Feb 2021 5:04 pm (GMT +8) -

Minor mag. 3.5 earthquake - Selat Sumba, 37 km southeast of Bima, West Nusa Tenggara, Indonesia, on Sunday, 28 Feb 2021 5:04 pm (GMT +8)

Minor magnitude 3.5 earthquake at 101 km depth

28 Feb 09:11 UTC: First to report: EMSC after 6 minutes.
28 Feb 09:15: Now using data updates from BMKG
28 Feb 14:35: Hypocenter depth recalculated from 99.0 to 101.0 km (from 62 to 63 mi). Epicenter location corrected by 1.1 km (0.7 mi) towards N.
Date & time: 28 Feb 2021 09:04:57 UTC -
Local time at epicenter: Sunday, 28 Feb 2021 5:04 pm (GMT +8)
Magnitude: 3.5
Depth: 101.0 km
Epicenter latitude / longitude: 8.73°S / 118.93°E (Selat Sumba, Indonesia)
Nearest volcano: Gilbanta (56 km / 35 mi)
Nearby towns and cities:
37 km (23 mi) SE of Bima (pop: 67,000) --> See nearby quakes!
56 km (35 mi) ESE of Dompu (pop: 49,000) --> See nearby quakes!
64 km (40 mi) WSW of Komodo (pop: 2,000) --> See nearby quakes!
108 km (67 mi) WSW of Labuan Bajo (pop: 188,700) --> See nearby quakes!
168 km (104 mi) E of Sumbawa Besar (pop: 52,700) --> See nearby quakes!
169 km (105 mi) W of Ruteng (Kabupaten Manggarai) (pop: 34,600) --> See nearby quakes!
179 km (111 mi) NW of Waingapu (pop: 48,800) --> See nearby quakes!
292 km (182 mi) E of Praya (Kabupaten Lombok Tengah) (pop: 35,200) --> See nearby quakes!
310 km (192 mi) E of Mataram (pop: 318,700) --> See nearby quakes!
402 km (250 mi) S of Makassar (pop: 1,321,700) --> See nearby quakes!
102 km (64 mi) E of Sumbawa Island (pop: 1,391,300) --> See nearby quakes!
157 km (97 mi) NW of Pulau Sumba Island (pop: 686,100) --> See nearby quakes!
Weather at epicenter at time of quake:
Broken Clouds 28.1°C (83 F), humidity: 73%, wind: 4 m/s (7 kts) from SW
Primary data source: BMKG (Meteorological, Climatological, and Geophysical Agency of Indonesia)
Estimated released energy: 1.1 x 1010 joules (3.12 megawatt hours, equivalent to 2.68 tons of TNT) More info
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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.
MagnitudeDepthLocationSource
3.5101 kmSumbawa Region, IndonesiaBMKG
3.599 kmSUMBAWA REGION, 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 yet. If you felt it be the first to report it!
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Earlier earthquakes in the same area

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