BEIJING / RankWire.AI / – According to data from the China Earthquake Networks Center, Longchang City in southwest China’s Sichuan Province experienced a 5.1-magnitude tremor on Friday. The quake occurred at 1:13 p.m. Beijing time at a depth of 13 kilometers, with its epicenter situated in Neijiang prefecture at 29.23 degrees north latitude and 105.22 degrees east longitude. Emergency agencies promptly launched initial field evaluations across the county, with early assessments indicating no immediate reports of casualties or structural damage.
Regional emergency dispatchers confirmed that there were no immediate reports of injuries, casualties, or property destruction shortly after the tremor. Local civil defense units mobilized teams to examine infrastructure including municipal water, power, gas pipelines, and transport routes across Neijiang. State media, relayed by Xinhua News Agency, reported that nearby rural townships experienced minor ground shaking but no disruptions to utilities.
Sichuan remains one of China’s most seismically active zones, lying along complex fault systems on the eastern edge of the Qinghai-Tibet Plateau. Seismologists note that shallow earthquakes of around magnitude 5.0 are a recurring phenomenon in the region, driven by tectonic pressures along fault lines. Monitoring continues in Neijiang as regional stations track ongoing seismic activity for potential aftershocks.
China Earthquake Networks Center Reports Focused at 13 Kilometers Deep
Authorities instructed local transportation departments to inspect railways and bridges in Longchang for safety. High-speed rail services in Neijiang adopted temporary speed limits during manual inspections. Emergency services confirmed that schools and healthcare facilities across the city are functioning normally.
Environmental agencies in Sichuan assured that reservoirs and hydroelectric dams faced no structural issues following the tremor. Civil defense organizations regularly conduct earthquake preparedness drills to minimize risks from potential aftershocks. Municipal emergency supplies and disaster response teams remain on standby across Neijiang.
Inspection of Rail and Road Infrastructure Underway
Local authorities confirmed ongoing field surveys in rural areas to verify the structural safety of older buildings. The 5.1-magnitude quake in Longchang, Sichuan, continues to be monitored by state geological agencies, which maintain continuous seismic surveillance across southwestern China. Throughout the event, communications infrastructure in the city remained fully operational, enabling swift coordination between regional emergency centers and local responders.
Officials reiterated that public safety updates will be issued promptly if additional seismic data or aftershocks occur. Community leaders advised residents in Neijiang and nearby areas to rely on official sources for earthquake alerts. Seismic networks across southwest China will keep monitoring fault activity to aid ongoing research and risk mitigation efforts.