Weak mag. 3.3 earthquake - 10.3 km east of Mondragon, Northern Samar, Eastern Visayas, Philippines, on 01 July 2019 - 05:39 PM (PST)
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Weak magnitude 3.3 earthquake at 22 km depth
1 Jul 09:50 UTC: First to report: PHIVOLCS after 11 minutes.
Jul 2 07:00: Magnitude recalculated from 3.2 to 3.3.
Hypocenter depth recalculated from 24.0 to 22.0 km.
Jul 2 07:00: Magnitude recalculated from 3.2 to 3.3.
Hypocenter depth recalculated from 24.0 to 22.0 km.
Date & time: 1 Jul 2019 09:39:00 UTC
Local time at epicenter: 01 July 2019 - 05:39 PM (PST)
Magnitude: 3.3
Depth: 22.0 km
Epicenter latitude / longitude: 12.48°N / 124.84°E
(Northern Samar, Eastern Visayas, Philippines)Nearest volcano: Bulusan (89 km / 55 mi)
Nearby towns and cities:
8 km (5 mi) SE of Bugko (pop: 3,120) --> See nearby quakes!
13 km (8 mi) SW of Pambujan (Northern Samar) (pop: 10,800) --> See nearby quakes!
20 km (12 mi) N of Silvino Lobos (pop: 2,720) --> See nearby quakes!
21 km (13 mi) WSW of Laoang (Northern Samar) (pop: 16,700) --> See nearby quakes!
22 km (14 mi) E of Catarman (pop: 47,400) --> See nearby quakes!
31 km (19 mi) WSW of Palapag (Northern Samar) (pop: 8,340) --> See nearby quakes!
53 km (33 mi) NNE of Calbayog City (pop: 67,900) --> See nearby quakes!
79 km (49 mi) N of Catbalogan (pop: 68,100) --> See nearby quakes!
140 km (87 mi) ESE of Legazpi (Bicol) (pop: 179,500) --> See nearby quakes!
479 km (298 mi) ESE of Manila (National Capital Region) (pop: 1,600,000) --> See nearby quakes!
Primary data source: PHIVOLCS (Philippine Institute of Volcanology and Seismology)
Estimated released energy: 5.6 x 109 joules (1.56 megawatt hours, equivalent to 1.34 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 3.3 | 22 km | 011 km S 66° E of Mondragon (Northern Samar) (Philippines) | PHIVOLCS |
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