A magnitude-3.9 earthquake was detected early Sunday morning in Murcia province, with its epicenter about 6 kilometers from Librilla and at a depth of several kilometers, information from the Instituto Geográfico Nacional (IGN). The tremor was felt in Alhama de Murcia and Albudeite, as well as in Campos del Río. Local authorities reported no injuries or property damage.
The IGN has made a macroseismic questionnaire available to residents who felt the quake. It asks respondents what they were doing when the tremor occurred and how they reacted, including whether nearby objects moved or fell. Those observations complement seismograph readings: instruments record ground motion, while residents’ accounts help assess the earthquake’s felt intensity and effects in different locations.
The questionnaire has a long history in Spain. It is associated with the response to the 1755 Lisbon earthquake, a major offshore disaster near the Azores-Gibraltar plate boundary. Historical estimates put its magnitude at roughly 8.5 to 8.7 and the death toll across the Iberian Peninsula at about 100,000. The disaster helped prompt systematic collection of public observations, a practice that continues to inform assessments of earthquake intensity.
Seismic activity across Murcia has increased in recent days. Seven tremors were recorded in the past week, bringing the monthly total to 21. Sunday’s quake was the strongest in six months, surpassing the magnitude-2.3 event recorded on June 3. Regional authorities are monitoring the activity, and no impressive consequences have been reported.
The recent tremors have renewed attention to Murcia’s exposure to seismic activity. The IGN continues to encourage residents to complete its questionnaire, with public observations contributing to assessments of local effects and seismic risk. Spain has also faced natural and humanitarian challenges in recent years, including border and migration issues that require coordination among national and European authorities. Discussions on migration policy and border controls intensified following mass crossings in Ceuta, as highlighted in ongoing coverage of EU-Spain-Morocco negotiations. These developments show the importance of preparedness and coordination in responding to natural and human-made crises.
Murcia’s seismic history is shaped by its location near active faults, making occasional tremors a recurring feature of local life. Most earthquakes in the region are minor, but authorities emphasize public awareness and timely reporting. The IGN continues to gather instrumental measurements and residents’ observations to inform the public and support safety and ability to recover efforts.
