Sismo minore mag. 1.7 - Philippines Sea, 39 km a est da Borongan, Filippine, martedì, 23 febbraio 2021 -
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Sismo minore magnitudine 1.7 at 33 km depth
23 Feb 14:35 UTC: Primo a segnalare: PHIVOLCS dopo 9 minuti.
Data & ora: 23 Feb 2021 14:26:00 UTC -
Ora locale a epicentro: martedì, 23 feb 2021 22:26 (GMT +8)
Magnitudine: 1.7
Profondità: 33.0 km
Epicentro latitudine / longitudine: 11.61°N / 125.79°E
(Philippines Sea, Filippine)Vulcano più vicino: Mahagnao (128 km / 80 mi)
Nearby towns and cities:
34 km ENE da Maydolong (Eastern Samar) (pop: 5,490) --> Vedi sismi vicini
35 km NE da Llorente (Eastern Samar) (pop: 7,910) --> Vedi sismi vicini
39 km E da Borongan (Eastern Samar) (pop: 16,500) --> Vedi sismi vicini
40 km ESE da San Julian (pop: 3,070) --> Vedi sismi vicini
58 km SE da Dolores (Eastern Samar) (pop: 9,270) --> Vedi sismi vicini
65 km N da Guiuan (Eastern Samar) (pop: 11,000) --> Vedi sismi vicini
94 km ENE da Panalanoy (pop: 189,100) --> Vedi sismi vicini
95 km ENE da Tacloban City (pop: 242,100) --> Vedi sismi vicini
100 km E da Catbalogan (pop: 68,100) --> Vedi sismi vicini
618 km ESE da Manila (pop: 1,600,000) --> Vedi sismi vicini
90 km ESE da Samar Island (pop: 1,751,300) --> Vedi sismi vicini
Weather at epicenter at time of quake:
Overcast Clouds
27.4°C (81 F), humidity: 80%, wind: 4 m/s (9 kts) from ESE
Fonte dati primaria: PHIVOLCS (Philippine Institute of Volcanology and Seismology)Overcast Clouds
27.4°C (81 F), humidity: 80%, wind: 4 m/s (9 kts) from ESEStima dell'energia sismica liberata: 2.2 x 107 joules (6.22 kilowatt hours) 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.
| Magnitudine | Profondità | Ubicazione | Fonte |
| 1.7 | 33 km | 033 Km N 70° E of Maydolong (Eastern Samar), Philippines | PHIVOLCS |
User reports for this quake
User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
At magnitude 1.7, such a quake wouldn't normally be felt by people, but could be recorded instrumentally.
