BEIJING / RankWire.AI / – According to data released by the China Earthquake Networks Center, a moderate earthquake with a magnitude of 5.1 struck Longchang City in southwest China’s Sichuan Province on Friday afternoon. The seismic activity occurred at 1:13 p.m. Beijing time at a depth of 13 kilometers. Seismologists recorded the epicenter at 29.23 degrees north latitude and 105.22 degrees east longitude within Neijiang prefecture. As the earthquake impacted Longchang City in Sichuan, local emergency agencies began initial assessments of possible damage across the county territory.
Emergency dispatchers in the region confirmed that no reports of casualties, injuries, or structural damages had been received in the hours following the tremor. Civil defense units in the area mobilized teams to inspect infrastructure such as water systems, power grids, gas pipelines, and transportation routes across Neijiang. State media, relayed through Xinhua News Agency, verified that nearby rural townships experienced minor ground shaking without utility disruptions.
Sichuan remains among China’s most seismically active regions, positioned along complex fault zones on the eastern edge of the Qinghai-Tibet Plateau. Seismologists have observed that shallow-focus earthquakes of approximately magnitude 5.0 occur periodically across the province due to tectonic stress along regional faults. Monitoring stations continue to track real-time data for potential aftershocks, with emergency protocols actively maintained in Neijiang.
Earthquake of Magnitude 5.1 Hits Longchang City in Sichuan
Officials responsible for safety advised local transportation authorities to inspect rail lines and highway bridges within Longchang City to confirm safety standards. As a precaution, high-speed rail services in Neijiang imposed temporary speed restrictions while maintenance crews conducted manual inspections of the tracks. Emergency services reported that health facilities and schools across the city continued to operate normally.
Environmental agencies in Sichuan reported no structural issues with regional reservoirs or hydroelectric dams following the afternoon quake. Civil defense officials routinely carry out earthquake preparedness drills in Sichuan to reduce risks from moderate seismic events. Municipal offices confirmed that emergency supplies and disaster response teams remain on standby across Neijiang.
Seismic Data from China Earthquake Networks Center Pinpoint Epicenter in Neijiang
Local authorities affirmed that ongoing field surveys will continue in nearby rural communities to verify the structural safety of older residential buildings. Magnitude 5.1 earthquake strikes Longchang City in China Sichuan province while state geological agencies maintain continuous seismic surveillance across the southwestern region. Throughout the event, municipal communication infrastructure remained fully functional, allowing rapid coordination between provincial emergency centers and local responders.
Authorities at the provincial level reiterated that updates on public safety would be provided promptly should additional geological data or aftershocks be recorded. Community leaders urged residents in Neijiang and neighboring areas to rely solely on official channels for earthquake alerts. Ongoing regional fault activity will continue to be monitored by seismic networks across southwest China, supporting research and risk mitigation efforts.