The 2011 off the Pacific coast of Tohoku Earthquake on March 11, 2011
uploaded on March 12, 2011
recently updated on February 21, 2012
Mainshock
- Epicenter: Off Sanriku, Japan
- Origin time: March 11, 2011 at 14:46 JST (JMA)
- Location: 38.103°N 142.860°E (JMA)
- Depth: 24 km (JMA)
- Magnitude: 9.0 (JMA)
Information in our site
Analysis
- Tsunami Simulation by Dr. Fujii
- Tsunami Waveform Inversion by Dr. Fujii
- Determination of earthquake magnitudes using duration of high-frequency energy radiation and maximum displacement amplitudes: application to the 2011 off the Pacific coast of Tohoku Earthquake by Dr. Hara (Japanese version)
- BRI strong motion prompt report (S. Koyama and T. Kashima)
Information
- Photos of affected area (Iwate Prefecture/ November, 2011) (Dr. Ando & Dr. Fujii)
- Photos of affected area (Miyagi Prefecture/ November, 2011) (Dr. Ando & Dr. Fujii)
- Tsunami Video List in YouTube (Dr. Ando)
- Onagawa Town, Miyagi Prefecture (Dr. Ando)
- TARO: before/after the 2011 Great East Japan Earthquake
- Photos of affected area 1. Fukushima (Apr. 21) (Dr. Ando)
- Photos of affected area 2. Iwate (Apr. 27) (Dr. Ando)
- Photos of affected area 3. Miyagi 1 (Apr. 28) (Dr. Ando)
- Photos of affected area 4. Miyagi 2 (Apr. 29) (Dr. Ando)
Report of Damage (Participants of International Training of Seismology and Earthquake Engineering)
- 2011-2012 Seismology and Earthquake Engineering course study trip to Niigata and Miyagi Prefectures on November 14-17, 2011
- Report by participants of IISEE training course (S and E)
- 2011-2012 Tsunami course study trip to Tohoku region on November 14-18, 2011
- Report by participants of IISEE training course (T)
- 2010-2011 Seismology and Earthquake Engineering course study trip to
Tohoku region on September 5-7, 2011
- Report by participants of IISEE training course (S and E)
- TOHOKU UNIVERSITY: INSPECTION OF DAMAGED BUILDING by Sergio Sunley (E-Course)
- THE SENDAI GOVERNMENT OFFICE BUILDING #3 by Muhammad Rusli (E-Course)
- HIYORIYAMA PARK and ISHINOMAKI TAX OFFICE by Herrera Puma Dina Bilha, Martinez Bravo Delvin Abdiel and Qi Wen-Hao (E-Course)
- ISHINOMAKI HARBOR COMBINATION GOVERNMENT BUILDING by ZHANG Lifen and Kyi Kyi Swe (S-course)
- ONAGAWA TOWN OBSERVATION by Cigdem Tetik, Nolan Evangelista and Mehmet Baykal (S-course)
- EVACUATION SITUATION OF MINAMISANRIKU TOWN by Iman Fatchurochman, Karleen Black and Vilma C. Hernandez (S-course)
- SHIZUGAWA HOSPITAL AND SCHOOL BUILDINGS by Atifah MOHD ALWI and Siti Norbaizura MAT SAID (S-Course)
- Report by participants of IISEE training course (S and E)
- 2010-2011 Tsunami course study trip to Tohoku region on July 11-14, 2011
- IISEE Newsletter No.70
- Report by participants of IISEE training course (T)
- Study Trip to Itako City on April 13, 2011 by MARTINEZ BRAVO Delvin Abdiel
Earthquake catalogs in our site
- IISEE′s CMTs, Aftershock Distributions, Fault planes, and Rupture processes for recent large earthquakes in the world
- Catalog of Damaging Earthquakes in the World (from ancient times through June, 2009)
Direct links
- USGS Earthquake Hazards Program (EHP)
- JAEE The 2011 off the Pacific coast of Tohoku Earthquake - Website (Japanese versioin)
- Architectural Institute of Japan Disaster Committee Wiki
- JSCE 2011 Great East Japan Earthquake - Special Site (Japanese version)
- JGS Disaster Information of the 2011 off the Pacific coast of Tohoku Earthquake (Japanese version)
- The 2011 off the Pacific coast of Tohoku Earthquake Tsunami Information (by The 2011 Tohoku Earthquake Tsunami Joint Survey Group)
- Geospatial Information Authority of Japan - Flooded Areas Map (Japanese version)
- Earth Gauge - Tsunami on March 11, 2011 (by National Environmental Education Foundation)
- Damage/Needs Assessment In the Affected Area of The 2011 off the Pacific Coast of Tohoku Earthquake and Tsunami (by SEEDS Asia, OYO International Corporation and Kyoto University)
- Coastal Engineering Committee, JSCE - Computational Results
- BRI The 2011 off the Pacific coast of Tohoku Earthquake - Special Page (Japanese version)
- Damage Situation and Police Countermeasures associated with 2011Tohoku district - off the Pacific Ocean Earthquake (by National Police Agency of Japan Emergency Disaster Countermeasures Headquarters)
- JMA The 2011 off the Pacific coast of Tohoku Earthquake -Portal
- Iwate (Japanese version)
- Miyagi Prefectural Government
- Fukushima International Association
- Maps of the Area hit by the Tsunami of 11 March 2011, Northeast Japan (by Tsunami Damage Mapping Team, Association of Japanese Geographers)
Institutions
Copyright © 2011, International Institute of Seismology and Earthquake Engineering (IISEE)