Moderate mag. 4.9 earthquake - Indian Ocean, 166 km west of Banda Aceh, Indonesia, on Saturday, 5 Dec 2020 2:09 am (GMT +6) -

Moderate mag. 4.9 earthquake - Indian Ocean, 166 km west of Banda Aceh, Indonesia, on Saturday, 5 Dec 2020 2:09 am (GMT +6)

Séisme modéré magnitude 4.9 at 10 km depth

4 Dec 20:15 UTC: Premier à signaler: BMKG après 6 minutes.
4 Dec 20:25: Magnitude recalculée de 4.9 à 4.7. Profondeur recalculée de 10.0 à 13.0 km (de 6.2 à 8.1 mi). Emplacement de l'épicentre corrigé de 57 km (35 mi) au ESE.
4 Dec 20:35: Profondeur recalculée de 13.0 à 10.0 km (de 8.1 à 6.2 mi). Emplacement de l'épicentre corrigé de 19 km (12 mi) au SSE.
8 Dec 00:10: Magnitude recalculée de 4.7 à 4.9. Emplacement de l'épicentre corrigé de 70 km (43 mi) au WNW.
Update Fri, 4 Dec 2020, 20:27
Magnitude 4.7 earthquake strikes near Banda Aceh, Indonesia
4.7 quake 5 Dec 2:09 am (GMT +6)
4.7 quake 5 Dec 2:09 am (GMT +6)
An earthquake of magnitude 4.7 occurred only 17 minutes ago 115 km southwest of Banda Aceh, Indonesia, Indonesia's Meteorology, Climatology, and Geophysical Agency (BMKG) reported.
The quake hit at a shallow depth of 13 km beneath the epicenter near Banda Aceh, Kota Banda Aceh, Aceh, Indonesia, early morning on Saturday 5 December 2020 at 2.09 am local time. The exact magnitude, epicenter, and depth of the quake might be revised within the next few hours or minutes as seismologists review data and refine their calculations, or as other agencies issue their report.
Towns or cities near the epicenter where the quake might have been felt as very weak shaking include Banda Aceh (pop. 250,800) located 115 km from the epicenter.
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: 4 Dec 2020 20:09:35 UTC -
Local time at epicenter: samedi, 5 déc. 2020 02:09 (GMT +6)
Magnitude: 4.9
Profondeur: 10.0 km
Epicenter latitude / longitude: 5.29°N / 93.86°E (Océan Indien, Indonésie)
Volcan le plus près: Seulawah Agam (200 km / 124 mi)
Nearby towns and cities:
166 km O de Banda Aceh (pop: 250,800) --> Voir les séismes à proximité!
174 km OSO de Sabang (pop: 24,500) --> Voir les séismes à proximité!
233 km O de Sigli (Kabupaten Pidie) (pop: 17,500) --> Voir les séismes à proximité!
269 km O de Reuleuet (pop: 40,400) --> Voir les séismes à proximité!
282 km ONO de Meulaboh (Kabupaten Aceh Barat) (pop: 35,100) --> Voir les séismes à proximité!
315 km O de Bireun (Kabupaten Bireuen) (pop: 25,800) --> Voir les séismes à proximité!
365 km O de Lhokseumawe (pop: 89,000) --> Voir les séismes à proximité!
419 km NO de Sinabang (Kabupaten Simeulue) (pop: 15,000) --> Voir les séismes à proximité!
Weather at epicenter at time of quake:
Overcast Clouds 27.6°C (82 F), humidity: 79%, wind: 2 m/s (5 kts) from ESE
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.
MagnitudeProfondeurLieuSource
4.910 km- 127 km WSW of Banda Aceh, IndonesiaBMKG
4.437 kmNORTHERN SUMATRA, INDONESIAEMSC
4.437 km127 Km WSW of Banda Aceh, IndonesiaUSGS
4.742 kmNorthern Sumatra, IndonesiaGFZ

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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