Strong mag. 6.0 earthquake - Philippines Sea, 50 km east of Borongan, Eastern Samar, Eastern Visayas, Philippines, on Wednesday, 21 May 1969 at 02:56 (GMT)

Strong mag. 6.0 earthquake - Philippines Sea, 50 km east of Borongan, Eastern Samar, Eastern Visayas, Philippines, on Wednesday, 21 May 1969 at 02:56 (GMT)

Strong magnitude 6.0 earthquake at 30 km depth

Date & time: 21 May 1969 02:56:51 UTC
Magnitude: 6
Profondeur: 30.0 km
Epicenter latitude / longitude: 11.734°N / 125.876°E (Philippines Sea, Philippines)
Volcan le plus près: Cancajanag (140 km / 87 mi)
Nearby towns and cities:
46 km E de San Julian (pop: 3,070) --> Voir les séismes à proximité!
49 km ENE de Maydolong (Eastern Samar) (pop: 5,490) --> Voir les séismes à proximité!
50 km ENE de Borongan (Eastern Samar) (pop: 16,500) --> Voir les séismes à proximité!
51 km NE de Llorente (Eastern Samar) (pop: 7,910) --> Voir les séismes à proximité!
55 km SE de Dolores (Eastern Samar) (pop: 9,270) --> Voir les séismes à proximité!
108 km E de Catbalogan (pop: 68,100) --> Voir les séismes à proximité!
109 km ENE de Panalanoy (pop: 189,100) --> Voir les séismes à proximité!
110 km ENE de Tacloban (pop: 242,100) --> Voir les séismes à proximité!
268 km NE de Cebu (pop: 798,600) --> Voir les séismes à proximité!
619 km ESE de Manille (pop: 1,600,000) --> Voir les séismes à proximité!
Primary data source: USGS (United States Geological Survey)
Estimated released energy: 6.3 x 1013 joules (17.5 gigawatt hours, equivalent to 15080 tons of TNT or 0.9 atomic bombs!) 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.
MagnitudeProfondeurLocationSource
M 6.030 kmSamar, PhilippinesUSGS
Note: for quakes of 2012 and earlier, our database often contains only records from USGS.

User reports for this quake

User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
There are no user reports for this quake yet. If you felt it be the first to report it!
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Aftershocks of the 6.0 quake Philippines Sea, 50 km east of Borongan, Eastern Samar, Eastern Visayas, Philippines, 21 May 1969 02:56 GMT

More info
Recorded aftershocks, latest first (1 quakes):
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Earlier earthquakes in the same area

Strong mag. 6.0 earthquake - Philippines Sea, 50 km east of Borongan, Eastern Samar, Eastern Visayas, Philippines, on Wednesday, 21 May 1969 at 02:56 (GMT)
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