On Tuesday afternoon, a magnitude 3.5 earthquake shook Southern California, rattling residents across the Inland Empire and parts of Los Angeles and Orange counties. This seismic event, which struck at 12:56 p.m., was felt as far away as eastern Los Angeles County and northern Orange County. While earthquakes are common in this region, this particular tremor caught the attention of many due to its proximity to urban areas.
The earthquake's epicenter was located just south of Ontario International Airport, near the intersection of Francis Street and Carlos Avenue. An earlier estimate had suggested a magnitude of 3.1, showcasing the dynamic nature of seismic activity and how quickly information can change as more data becomes available.
Residents in areas closest to the epicenter, such as Ontario, Upland, Chino, and Montclair, experienced light shaking. According to the Modified Mercalli Intensity Scale, such shaking can rattle dishes, windows, and doors, often creating a sensation similar to that of a heavy truck passing by. This experience is a reminder of the ever-present seismic risks in Southern California.
What You Will Learn
- The earthquake occurred at a depth of 3.5 miles, emphasizing the need for preparedness in earthquake-prone areas.
- A brief history of recent earthquakes in the area, highlighting the frequency of such events in Southern California.
- Tips on how to respond during and after an earthquake to ensure personal safety.
- The importance of having an emergency plan and supplies ready for earthquake situations.
Earthquakes can occur without warning, and understanding their impact is crucial for residents in affected areas. In the following sections, we will delve deeper into the details of this recent earthquake, its effects, and what residents can do to prepare for future seismic activities.
