Moderate mag. 4.9 earthquake - Timor Sea, 37 km southeast of Kupang, East Nusa Tenggara, Indonesia, on Wednesday, 27 Jan 2021 11:13 am (GMT +8) -

Moderate mag. 4.9 earthquake - Timor Sea, 37 km southeast of Kupang, East Nusa Tenggara, Indonesia, on Wednesday, 27 Jan 2021 11:13 am (GMT +8)

Séisme modéré magnitude 4.9 at 10 km depth

27 Jan 03:20 UTC: Premier à signaler: BMKG après 7 minutes.
27 Jan 03:25: Emplacement de l'épicentre corrigé de 3.5 km (2.2 mi) au WSW.
27 Jan 05:05: Magnitude recalculée de 4.8 à 4.9. Emplacement de l'épicentre corrigé de 1.6 km (1 mi) au SE.
Update Wed, 27 Jan 2021, 03:24
Magnitude 4.8 earthquake strikes near Kupang, East Nusa Tenggara, Indonesia
4.8 quake 27 Jan 11:13 am (GMT +8)
4.8 quake 27 Jan 11:13 am (GMT +8)
Just 11 minutes ago, a 4.8-magnitude earthquake struck near Kupang, East Nusa Tenggara, Indonesia. The tremor was recorded in the morning on Wednesday 27 January 2021 at 11:13 am local time, at a shallow depth of 10 km below the surface.
The event was filed by Indonesia's Meteorology, Climatology, and Geophysical Agency (BMKG), the first seismological agency to report it.
Our monitoring service identified a second report from the United States Geological Survey (USGS) which listed the quake at magnitude 4.9. A third agency, the European-Mediterranean Seismological Centre (EMSC), reported the same quake at magnitude 4.9.
Based on the preliminary seismic data, the quake should not have caused any significant damage, but was probably felt by many people as light vibration in the area of the epicenter.
Weak shaking might have been felt in Kupang (pop. 282,400) located 36 km from the epicenter, and Soe (pop. 27,700) 80 km away.
VolcanoDiscovery will automatically update magnitude and depth if these change and follow up if other significant news about the quake become available. If you're in the area, please send us your experience through our reporting mechanism, either online or via our mobile app. This will help us provide more first-hand updates to anyone around the globe who wants to know more about this quake.
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Earthquake data:

Date & time: 27 Jan 2021 03:13:26 UTC -
Local time at epicenter: mercredi, 27 janv. 2021 11:13 (GMT +8)
Magnitude: 4.9
Profondeur: 10.0 km
Epicenter latitude / longitude: 10.44°S / 123.8°E (Timor Sea, Indonésie)
Volcan le plus près: Iliwerung (212 km / 132 mi)
Nearby towns and cities:
37 km SE de Kupang (pop: 282,400) --> Voir les séismes à proximité!
83 km SO de Soe (Kabupaten Timor Tengah Selatan) (pop: 27,700) --> Voir les séismes à proximité!
133 km SSO de Kefamenanu (Kabupaten Timor Tengah Utara) (pop: 29,500) --> Voir les séismes à proximité!
191 km SO de Atambua (Kabupaten Belu) (pop: 35,800) --> Voir les séismes à proximité!
203 km SO de Suai (Timor oriental) (pop: 21,500) --> Voir les séismes à proximité!
267 km SE de Maumere (pop: 47,600) --> Voir les séismes à proximité!
286 km SO de Dili (Timor oriental) (pop: 150,000) --> Voir les séismes à proximité!
294 km SE de Ende (pop: 77,200) --> Voir les séismes à proximité!
397 km ESE de Waingapu (pop: 48,800) --> Voir les séismes à proximité!
419 km ESE de Ruteng (Kabupaten Manggarai) (pop: 34,600) --> Voir les séismes à proximité!
300 km SO de Timor Island (pop: 3,182,700) --> Voir les séismes à proximité!
245 km SSO de Pura Island (pop: 5,350) --> Voir les séismes à proximité!
Weather at epicenter at time of quake:
Moderate Rain 28°C (82 F), humidity: 89%, wind: 5 m/s (9 kts) from WNW
Primary data source: BMKG (Meteorological, Climatological, and Geophysical Agency of Indonesia)
Estimated released energy: 1.4 x 1012 joules (392 megawatt hours, equivalent to 338 tons of TNT) Plus d'infos
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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.
4.910 kmTimor Region, IndonesiaBMKG
4.910 km40 Km SSE of Kupang, IndonesiaUSGS
4.710 kmTimor Region, IndonesiaGFZ

User reports for this quake (1)

User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
969.1 km W of epicenter [Map] / Very weak shaking (MMI II) / single vertical bump / 2-5 s
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Earlier earthquakes in the same area

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