- Type:
- Earthquake
- Date:
- August 12, 1953 CE
- Location:
- 15 km ENE of Póros, Greece
- Magnitude:
- 6.81 Mw
- Depth:
- 10 km
- Intensity (MMI):
- 6.603
Cross-catalog records
This event is recorded in 6 separate scientific catalogs, each of which may give a different magnitude (the disagreement between catalogs is itself valuable for research):
- USGS_COMCAT: Mw 6.81
- NOAA_SIGEQ: Ms 6.8
- NOAA_SIGEQ: Ms 7.2
- NOAA_SIGEQ: Mw 6.3
- EMEC_2021: Mw 4.6
- EMEC_2021: Mw 4.6
Other earthquake records of 1953 CE
- Turkey, Yenice, Onon · Mw 7.3 · 1,070 deaths
- Iran, Torud · Mw 6.6 · 970 deaths
- Greece, Lixouri-Argostoli (Kephallenia) · Ms 7.2 · 476 deaths
- Cyprus, Paphos · Mw 6.3 · 40 deaths
- Turkey, Edirne · 37 deaths
- Iran, Lar · Mw 5.5 · 13 deaths
Source: U.S. Geological Survey, Advanced National Seismic System (ANSS) Comprehensive Catalog (ComCat) · License: U.S. Public Domain (USGS) · institutional record ↗
Frequently asked questions
- When did M 6.8 - 15 km ENE of Póros, Greece (1953 CE) happen?
- August 12, 1953 CE.
- Where does this information come from?
- This record comes from U.S. Geological Survey, Advanced National Seismic System (ANSS) Comprehensive Catalog (ComCat); it was not hand-authored and is stored together with its source.
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