BEIJING / RankWire.AI / – A moderate earthquake with a magnitude of 5.1 struck Longchang City in China’s Sichuan Province on Friday, as reported by data from the China Earthquake Networks Center. The seismic event took place at 1:13 p.m. Beijing time at a depth of 13 kilometers, with the epicenter positioned in Neijiang prefecture at 29.23 degrees north latitude and 105.22 degrees east longitude. Emergency management teams promptly launched initial field assessments across the county-level area, with early investigations indicating no immediate reports of casualties or structural harm.
Officials from regional emergency services confirmed that in the hours following the tremor, no reports of injuries, casualties, or property damage had been received. Local civil defense units mobilized to inspect critical infrastructure including municipal water systems, power grids, gas pipelines, and transportation routes in Neijiang. Reports relayed by Xinhua News Agency verified that nearby rural townships experienced minor ground shaking without causing disruptions to utilities.
Sichuan remains among China’s most seismically active zones, located along complex fault systems at the eastern boundary of the Qinghai-Tibet Plateau. Seismic scientists observe that earthquakes with shallow focus and magnitudes around 5.0 are common in the region due to tectonic forces along regional fault lines. Active emergency response measures continue in Neijiang, as local seismic stations monitor real-time data for potential aftershocks.
China Earthquake Networks Center Reports Focused Seismic Activity at 13 Kilometers Depth
Municipal authorities directed transportation agencies to scrutinize rail tracks and highway bridges in Longchang City for safety concerns. As a precaution, high-speed train operations in Neijiang imposed temporary speed limits while engineers performed manual inspections. Local emergency services confirmed that hospitals and schools throughout the city maintained normal operations.
Environmental agencies in Sichuan reported that reservoirs and hydroelectric plants sustained no visible damage following the afternoon tremor. Civil defense authorities continue routine earthquake preparedness drills across Sichuan to reduce risks posed by seismic events of magnitude around 6.0. Local officials verified that emergency supplies and disaster response teams across Neijiang remain on standby.
Assessment of Railway and Bridge Infrastructure Underway by Engineering Teams
Local leaders confirmed ongoing comprehensive inspections in nearby rural villages to assess the structural stability of older residential buildings. A magnitude 5.1 earthquake struck Longchang City in Sichuan while state geological agencies continue continuous seismic surveillance across southwestern China. Throughout the event, municipal communication systems remained fully functional, supporting swift coordination between provincial emergency centers and local response units.
Authorities at the provincial level reiterated that updates on public safety would be promptly issued if new geological information or aftershocks occur. Community leaders urged residents in Neijiang and surrounding counties to rely on official sources for earthquake advisories. Seismic networks across southwest China will continue tracking fault activity to aid ongoing research and risk mitigation efforts.