- Type:
- Earthquake
- Date:
- September 1, 1994 CE
- Location:
- 121 km W of Ferndale, California
- Magnitude:
- 7.1 Mwb
- Depth:
- 10 km
- Intensity (MMI):
- 4.588
Cross-catalog records
This event is recorded in 2 separate scientific catalogs, each of which may give a different magnitude (the disagreement between catalogs is itself valuable for research):
- USGS_COMCAT: Mwb 7.1
- NOAA_SIGEQ: Mw 7
Other earthquake records of 1994 CE
- Colombia, Cauca, Huila · Mw 6.8 · 650 deaths
- Indonesia, Java · Mw 7.8 · 238 deaths
- Indonesia, Southern Sumatera, Liwa, Lampung · Mw 6.9 · 207 deaths
- Algeria, Mascara · Mw 5.9 · 171 deaths
- Afghanistan, Hindu Kush: Tashiak, Termiz · Mw 6.1 · 160 deaths
- Philippines, Mindoro · Mw 7.1 · 81 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 7.1 - 121 km W of Ferndale, California (1994 CE) happen?
- September 1, 1994 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.