- Type:
- Earthquake
- Date:
- July 13, 1926 CE
- Location:
- 131 km WSW of Castelo Branco, Portugal
- Magnitude:
- 5.31 Mw
- Depth:
- 10 km
Cross-catalog records
This event is recorded in 3 separate scientific catalogs, each of which may give a different magnitude (the disagreement between catalogs is itself valuable for research):
- USGS_COMCAT: Mw 5.31
- EMEC_2021: Mw 5.67
- USGS_COMCAT: Mw 5.5
Other earthquake records of 1926 CE
- Turkey, Armenia · Mw 5.9 · 400 deaths
- Azores, Fayal Island · Mw 5.8 · 9 deaths
- Greece, Rhodes Island, Lower Egypt · Mw 7
- Italy, N
- Japan, Ryukyu Islands · M 7.5
- Indonesia, Sumatera · Mw 6.6
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 5.3 - 131 km WSW of Castelo Branco, Portugal (1926 CE) happen?
- July 13, 1926 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.