Moderate mag. 4.7 earthquake - 109 km northeast of Nabire, Papua, Indonesia, on Tuesday, 21 April 2020 at 16:44 (GMT) -
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Moderate magnitude 4.7 earthquake at 32 km depth
21 Apr 16:55 UTC: First to report: BMKG after 11 minutes.
Apr 21 17:00: Magnitude recalculated from 4.6 to 4.7.
Hypocenter depth recalculated from 10.0 to 41.0 km.
Hypocenter depth recalculated from 41.0 to 32.0 km.
Apr 21 17:00: Magnitude recalculated from 4.6 to 4.7.
Hypocenter depth recalculated from 10.0 to 41.0 km.
Hypocenter depth recalculated from 41.0 to 32.0 km.
Date & time: 21 Apr 2020 16:44:38 UTC -
Magnitude: 4.7
Depth: 32.0 km
Epicenter latitude / longitude: 2.9°S / 136.37°E

Nearby towns and cities:
109 km (68 mi) ENE of Nabire (Papua) (pop: 43,900) --> See nearby quakes!
342 km (213 mi) SE of Manokwari (West Papua) (pop: 53,200) --> See nearby quakes!
485 km (301 mi) W of Jayapura (Papua) (pop: 134,900) --> See nearby quakes!
Primary data source: BMKG (Meteorological, Climatological, and Geophysical Agency of Indonesia)
Estimated released energy: 7.1 x 1011 joules (197 megawatt hours, equivalent to 169 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 4.7 | 32 km | Irian Jaya Region, Indonesia | BMKG |
M 4.6 | 41 km | 95km ENE of Nabire, Indonesia | USGS |
M 4.6 | 49 km | Papua, Indonesia | EMSC |
M 4.8 | 33 km | Irian Jaya, Indonesia | GFZ |
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