1. AS1 Seismograph - Devlin Hall, Boston College Earthquake in Japan Magnitude 8.0 September 25, 2003 19:50 UTC

2. Magnitude 8 Quake Hits Japan By Kenji Hall Associated Press, 9/26/2003 OBIHIRO, Japan -- A magnitude 8.0 earthquake rocked the pan's northern island of Hokkaido early today, injuring more than 243 people, knocking out power, derailing a train, and touching off an industrial fire. There were no immediate reports of deaths directly caused by the quake in the hours following the temblor that forced the evacuation of about 41,000 people and blacked out about 16,000 homes. …

4. AS1 Seismograph

5. United States Educational Seismograph Network Princeton Earth Physics Project AS1 Seismographs in Schools

6. Earthquake in Japan Magnitude 8.0 September 25, 2003 19:50 UTC

7. P and S Wave Paths

8. Earthquake in Siberia, Russia Magnitude 7.3 September 27, 2003 11:33 UTC

12. Earthquake damage near the epicenter of a magnitude 5.1 earthquake 15 miles south of Plattsburgh, NY (near Au Sable Forks, NY) on Saturday, April 20, 2002. AP Photo

14. AS1 Seismograph - Devlin Hall, Boston College Earthquake in Alaska Magnitude 7.9 November 3, 2002 22:12 UTC

15. AS1 Seismograph - Devlin Hall, Boston College Earthquake in India Magnitude 7.9 January 26, 2001 03:16 UTC

16. Earthquake in Dominican Republic Magnitude 6.5 September 22, 2003 04:45 UTC

17. AS1 Seismograph

18. AS1 Seismograph - Devlin Hall, Boston College Earthquake in Japan Magnitude 8.0 September 25, 2003 19:50 UTC

19. Earthquake in Japan Magnitude 8.0 September 25, 2003 19:50 UTC

20. Earthquake in Siberia, Russia Magnitude 7.3 September 27, 2003 11:33 UTC

21. Earthquake in Siberia, Russia Magnitude 7.3 September 27, 2003 11:33 UTC