地震
The Latest Earthquakes application supports most recent browsers view supported browsers. Smaller earthquakes in southern California are added after human processing which may take several hours. 卡通地震高清素材创意卡通卡通卡通插图地震插图自然灾害 Compilations of information about significant earthquakes swarms or sequences and fault zones of interest. . Brown lines are known hazardous faults and fault zones. Maps are updated within 1-5 minutes of an earthquake or once an hour. For new earthquakes until a magnitude is determined takes 4-5 minutes. The USGS Earthquake Hazards Program is part of the National Earthquake Hazards Reduction Program NEHRP established by Congress in 1977 and the USGS Advanced National Seismic System ANSS was established by Congress as a NEHRP facility. USGS and non-USGS collections of earthquake-related features and effects and shaking damage. If the application does not load try our legacy Latest Earthquakes application. ...