Light mag. 4.0 earthquake - 25 km east of Sablayan, Province of Mindoro Occidental, Mimaropa, Philippines, on Wednesday, 31 Mar 2021 12:56 am (GMT +8) -

Light mag. 4.0 earthquake - 25 km east of Sablayan, Province of Mindoro Occidental, Mimaropa, Philippines, on Wednesday, 31 Mar 2021 12:56 am (GMT +8)

Light magnitude 4.0 earthquake at 21 km depth

30 Mar 17:15 UTC: First to report: PHIVOLCS after 19 minutes.
31 Mar 11:40: Hypocenter depth recalculated from 1.0 to 21.0 km (from 0.6 to 13 mi). Epicenter location corrected by 3.5 km (2.2 mi) towards SSE.
Date & time: 30 Mar 2021 16:56:00 UTC -
Local time at epicenter: Wednesday, 31 Mar 2021 12:56 am (GMT +8)
Magnitude: 4
Depth: 21.0 km
Epicenter latitude / longitude: 12.9°N / 120.99°E (Province of Mindoro Occidental, Mimaropa, Philippines)
Nearest volcano: Taal (119 km / 74 mi)
Nearby towns and cities:
20 km (12 mi) ENE of Tuban (pop: 2,400) --> See nearby quakes!
25 km (16 mi) ENE of Sablayan (pop: 38,400) --> See nearby quakes!
29 km (18 mi) NNE of Ligaya (Occidental Mindoro) (pop: 8,430) --> See nearby quakes!
54 km (33 mi) WSW of Pinamalayan (pop: 43,500) --> See nearby quakes!
56 km (35 mi) SE of Mamburao (Occidental Mindoro) (pop: 23,900) --> See nearby quakes!
61 km (38 mi) SSW of Calapan City (pop: 66,000) --> See nearby quakes!
61 km (38 mi) N of San Jose (pop: 118,800) --> See nearby quakes!
64 km (40 mi) NW of Mansalay (Oriental Mindoro) (pop: 23,000) --> See nearby quakes!
96 km (59 mi) S of Batangas (Calabarzon) (pop: 237,400) --> See nearby quakes!
190 km (118 mi) S of Manila (National Capital Region) (pop: 1,600,000) --> See nearby quakes!
Weather at epicenter at time of quake:
Overcast Clouds 20.9°C (70 F), humidity: 84%, wind: 2 m/s (4 kts) from ENE
Primary data source: PHIVOLCS (Philippine Institute of Volcanology and Seismology)
Estimated released energy: 6.3 x 1010 joules (17.5 megawatt hours, equivalent to 15.1 tons of TNT) More info
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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.
Mag.DepthLocationSource
4.021 km024 Km N 75° E of Sablayan (Occidental Mindoro), PhilippinesPHIVOLCS
4.01 kmMINDORO, PHILIPPINESEMSC

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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