- Type:
- Earthquake
- Date:
- October 23, 2002 CE
- Location:
- 53 km ENE of Cantwell, Alaska
- Magnitude:
- 6.6 Mw
- Depth:
- 4.2 km
- Intensity (MMI):
- 6.745
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 6.6
- NOAA_SIGEQ: Mw 6.7
- NOAA_SIGEQ: Mw 7.9
- USGS_COMCAT: Mw 5.1
- USGS_COMCAT: Mw 7.9
- USGS_COMCAT: ML 5
Other earthquake records of 2002 CE
- Rwanda, Gisenyi · Mb 4.7 · 1,001 deaths
- Afghanistan, Hindu Kush: Baghlan, Nahrin · Mw 6.1 · 1,000 deaths
- Iran, Ab Garm-Abhar-Avaj-Shirin Su · Mw 6.5 · 261 deaths
- Afghanistan, Hindu Kush: Samanghan, Kabul, Rustaq · Mw 7.4 · 166 deaths
- Tajikistan / Afghanistan, Do Abi-Nahrin · Mw 5.9 · 50 deaths
- Indonesia, Sulawesi: Tojo · Mw 6.2 · 48 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 6.6 - 53 km ENE of Cantwell, Alaska (2002 CE) happen?
- October 23, 2002 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.