Tsunami Generation from the 2004 M=9.2 Sumatra-Andaman Earthquake

Table of Contents

Tectonics of Sumatra-Andaman Islands (115 kb)

• Tsunami wave field in the Bay of Bengal (344 kb)
• Tectonic base map of the Sumatra subduction zone showing major faults (158 kb)

Seismological Aspects of Tsunami Generation (69 kb)

• Seismicity base map of the 2004 Sumatra earthquake (238 kb)

Details of Tsunami Generation (232 kb)

• animation: model of sea floor displacment during earthquake rupture (1.5 MB)
• animation: model of tsunami generation and propagation during earthquake rupture (9.3 MB)

Tsunami Measurements from Space (342 kb)

• animation: origin of tsunami phases observed by satellite (4.6 MB)

Comparison with the March 28, 2005 Tsunami (737 kb)

• animation: 2004 tsunami, view to the north west (2.3 MB)
• animation: 2005 tsunami, view to the north west (0.7 MB)
• animation: 2004 tsunami, view to the north (3.7 MB)
• animation: 2004 tsunami, view to the east (2.2 MB)

References

Table of contents (this page)