Mag. 4.3 earthquake - 131 km southwest of Labuan Bajo, East Nusa Tenggara, Indonesia, on Wednesday, 25 December 2019 at 14:57 (GMT) -
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Light magnitude 4.3 earthquake at 51 km depth
25 Dec 15:05 UTC: First to report: BMKG after 8 minutes.
Dec 25 15:10: Magnitude recalculated from 4.1 to 4.3.
Hypocenter depth recalculated from 52.0 to 51.0 km.
Dec 25 15:10: Magnitude recalculated from 4.1 to 4.3.
Hypocenter depth recalculated from 52.0 to 51.0 km.
Magnitude: 4.3
Depth: 51.0 km
Epicenter latitude / longitude: 9.48°S / 119.23°E

Nearest volcano: Gilbanta (110 km / 68 mi)
Nearby towns and cities:
103 km (64 mi) SSW of Komodo (pop: 2,000) --> See nearby quakes!
115 km (72 mi) W of Waingapu (pop: 48,800) --> See nearby quakes!
126 km (78 mi) SSE of Bima (West Nusa Tenggara) (pop: 67,000) --> See nearby quakes!
131 km (81 mi) SSW of Labuan Bajo (pop: 188,700) --> See nearby quakes!
135 km (84 mi) SE of Dompu (West Nusa Tenggara) (pop: 49,000) --> See nearby quakes!
166 km (103 mi) SW of Ruteng (Kabupaten Manggarai) (pop: 34,600) --> See nearby quakes!
227 km (141 mi) ESE of Sumbawa Besar (West Nusa Tenggara) (pop: 52,700) --> See nearby quakes!
276 km (172 mi) WSW of Ende (pop: 77,200) --> See nearby quakes!
482 km (300 mi) S of Makassar (South Sulawesi) (pop: 1,321,700) --> See nearby quakes!
1412 km (877 mi) ESE of Jakarta (pop: 8,540,100) --> See nearby quakes!
Primary data source: BMKG (Meteorological, Climatological, and Geophysical Agency of Indonesia)
Estimated released energy: 1.8 x 1011 joules (49.4 megawatt hours, equivalent to 42.5 tons of TNT) More info
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.
Magnitude | Depth | Location | Source |
M 4.3 | 51 km | Sumba Region, Indonesia | BMKG |
M 4.3 | 52 km | Sumba Region, Indonesia | EMSC |
User reports for this quake
User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
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There are no user reports for this quake yet. If you felt it Earlier earthquakes in the same area since 1900
Mag. 4.3 earthquake - 131 km southwest of Labuan Bajo, East Nusa Tenggara, Indonesia, on Wednesday, 25 December 2019 at 14:57 (GMT)- Date / time UTC| Mag |Depth|Age|Distance| Details
- 19 Aug 1977 06:08| 8.3 |25km / 16mi|43 years ago|209km / 130mi| South of Sumbawa, Indonesia
- 09 May 1922 13:50| 7.0 |35km / 22mi|99 years ago|64km / 40mi| Sumbawa Region, Indonesia
- 26 Jan 1968 04:45| 6.8 |31km / 19mi|53 years ago|132km / 82mi| Flores Region, Indonesia
- 19 Dec 1986 03:41| 6.5 |25km / 15mi|34 years ago|49km / 30mi| Sumba Region, Indonesia
- 22 Jan 2019 05:10| 6.4 |10km / 6.2mi|1 year 52 weeks ago|89km / 56mi| Sumba Region, Indonesia
- 31 Oct 1983 17:37| 6.4 |83km / 52mi|37 years ago|52km / 32mi| Sumba Region, Indonesia
- 11 Mar 1982 10:32| 6.4 |33km / 21mi|39 years ago|86km / 53mi| Sumbawa Region, Indonesia
- 01 Dec 2006 14:01| 6.3 |19km / 11.8mi|14 years ago|145km / 90mi| Sumbawa Region, Indonesia
- 04 Oct 1984 16:31| 6.3 |34km / 21mi|36 years ago|61km / 38mi| Sumbawa Region, Indonesia
- 02 Jan 1977 09:55| 6.3 |19km / 11.8mi|44 years ago|81km / 50mi| South of Sumbawa, Indonesia
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