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Light mag. 4.5 earthquake - Sumbawa Region, Indonesia on Friday, 20 September 2019

Light mag. 4.5 earthquake  - Sumbawa Region, Indonesia on Friday, 20 September 2019
20 Sep 21:30 UTC: First to report: BMKG after 8 minutes.
Sep 20 21:35: Magnitude recalculated from 4.3 to 4.4.
Sep 21 10:40: Magnitude recalculated from 4.4 to 4.5.
Date & time: Friday, 20 September 2019 21:22 UTC
Magnitude: 4.5
Depth: 10.0 km
Epicenter latitude / longitude: 8.33°S / 116.73°E (Indonesia)
Nearest volcano: Rinjani (28 km / 17 mi)
Nearby towns and cities:
20 km (13 mi) NE of Labuan Lombok (pop: 10,000)
66 km (41 mi) NE of Praya (pop: 35,200)
71 km (44 mi) E of Gili Air (pop: 1,800)
73 km (45 mi) NE of Mataram (pop: 318,700)
170 km (106 mi) NE of Denpasar (pop: 834,900)
1116 km (693 mi) SE of Jakarta (pop: 8,540,100)
Primary data source: BMKG
Estimated released energy: 3.5 x 1011 joules (98.6 megawatt hours, equivalent to 84.8 tons of TNT) [learn more]
If you felt this quake (or if you were near the epicenter), please share your experience and submit a short "I felt it" report! Other users would love to hear about it!
Also if you did NOT feel the quake although you were in the area, please report it! Your contribution is valuable also to earthquake science and earthquake hazard analysis and mitigation efforts. You can use your device location or the map to indicate where you were during the earthquake. Thank you!

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.
TimeMag. / DepthLocationSource
Fri, 20 Sep 21:22 UTCM 4.5 / 10 kmSumbawa Region, IndonesiaBMKG
Fri, 20 Sep 21:22 UTCM 4.6 / 10 kmLombok Region, IndonesiaEMSC
2019-09-21 05:22:18 +08:00 (20 Sep 21:22:18 UTC)M 4.6 / 10 km2km W of Sambelia, IndonesiaUSGS

User reports for this quake

User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
Leave a comment if you find a particular report interesting or want to add to it.
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Kota Mataram (74.5 km WSW of epicenter) [Map] / not felt (reported through our app)
Seminyak, Bali / not felt
168.8 km WSW of epicenter [Map] / not felt (reported through our app)
39.1 km SSW of epicenter [Map] / Light shaking (MMI IV) : Lumayan lama.. (reported through our app)
Mataram, Lombok (72.3 km WSW of epicenter) [Map] / not felt (reported through our app)
40.3 km SW of epicenter [Map] / Weak shaking (MMI III) : Gempa terasa lumayan (reported through our app)
Dusun Batu Cangku Desa Sapit (26 km SW of epicenter) [Map] / Weak shaking (MMI III) : Pada saat saya merasakan adanya gempa ini saya langsung teringat anak dan langsung menggendongnya keluar rumah. (reported through our app)
35.1 km SW of epicenter [Map] / Weak shaking (MMI III) (reported through our app)
Pringgabaya (30.2 km SSW of epicenter) [Map] / Weak shaking (MMI III) (reported through our app)
(Indonesia, 64 km W of epicenter) : Gk terlalu berasa (reported through EMSC)
(Indonesia, 64 km W of epicenter) : Tidsk ada gempa (reported through EMSC)
(Indonesia, 43 km S of epicenter) : Mengagetkan (reported through EMSC)
(Indonesia, 170 km W of epicenter) : Slight tremors (reported through EMSC)
(Indonesia, 66 km S of epicenter) : Wake up an go to surf (reported through EMSC)
(Indonesia, 37 km S of epicenter) : Verry short (reported through EMSC)

Earlier earthquakes in the same area

Light mag. 4.5 earthquake - Sumbawa Region, Indonesia on Friday, 20 September 2019

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