- Type:
- Earthquake
- Date:
- May 21, 1997 CE
- Location:
- Spain, Galicia, Portugal
- Magnitude:
- 5.4 Mw
- Depth:
- 19 km
- Deaths:
- 2
- Intensity (MMI):
- 7
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):
- NOAA_SIGEQ: Mw 5.4
- EMEC_2021: Mw 3.79
- EMEC_2021: Mw 3.5
- EMEC_2021: Mw 4.08
- EMEC_2021: Mw 3.79
- EMEC_2021: Mw 3.6
Other earthquake records of 1997 CE
- Iran, Birjand, Ghaen, Afghanistan · Mw 7.2 · 1,728 deaths
- Iran, Ardabil · Mw 6.1 · 1,100 deaths
- Iran, Bojnurd, Shirvan, Esfarayen · Mw 6.5 · 88 deaths
- Venezuela, Cariaco-Cumana · Mw 7 · 81 deaths
- Pakistan, Harnai-Sibi, Quetta · Mw 7.1 · 60 deaths
- India, Southern: Jabalpur · Mw 5.8 · 56 deaths
Source: NOAA National Centers for Environmental Information (NCEI), Global Significant Earthquake Database, doi:10.7289/V5TD9V7K · License: U.S. Government Work · institutional record ↗
Frequently asked questions
- When did 1997 CE Earthquake — Spain, Galicia, Portugal happen?
- May 21, 1997 CE.
- Where does this information come from?
- This record comes from NOAA National Centers for Environmental Information (NCEI), Global Significant Earthquake Database, doi:10.7289/V5TD9V7K; it was not hand-authored and is stored together with its source.
- How many people died?
- Recorded estimate: 2. Historical death tolls vary by source.