World Map › Major Earthquakes Since 1900 › 2003
Historic Earthquake
2003 Solomon Islands Earthquake
20 January 2003 · Honiara, San Cristobal · Solomon Islands
On 20 January 2003 at 08:43 UTC, a magnitude 7.3 earthquake struck the Solomon Islands (Honiara, San Cristobal), at a depth of 33 km. It occurred on the Pacific Plate, 33 km from its boundary with the Australian Plate (subduction zone). It triggered a tsunami.
- Date
- 20 January 2003
- Time
- 08:43 UTC
- Magnitude
- 7.3
- Depth
- 33 km
- Tsunami
- See the tsunami (2.0 m wave)
- Plate
- Pacific Plate
- Country
- Solomon Islands
- Nearest Volcano
- Savo (184 km)
Nearby Major Earthquakes
Other major earthquakes recorded within 300 km.
- 20162016 Solomon Island Earthquake · M 7.81 deaths
- 1988San Cristobal, Guadalcanal · M 7.61 deaths
- 1977Solomon Islands · M 8.118 deaths
- 1977Solomon Islands · M 7.6
- 1939Solomon Islands · M 7.912 deaths
- 1935Solomon Islands · M 7.6
- 1931Solomon Islands · M 7.7
- 1931San Cristobal Island · M 7.850 deaths
Sources: NOAA National Centers for Environmental Information, Global Significant Earthquake Database (doi:10.7289/V5TD9V7K) · Wikidata · Bird (2003), PB2002 · Natural Earth