Minor Earthquake Recorded Near Kačanik in Kosovo as Serbia Sees Seismic Swarm

Key facts

• A 1.7-magnitude earthquake struck near Kačanik, Kosovo, at 06:34 local time on May 1, 2025.
• The epicenter was at 42.27°N, 21.41°E, at a depth of 5 km.
• The Republican Seismological Institute of Serbia confirmed the quake was too weak to cause material damage.
• Similar tremors were recorded in recent days in Kruševac, Bor, Majdanpek, and Divčibare.
• A separate 2.1-magnitude quake hit near Nova Varoš overnight at a depth of 1 km.
• The Nova Varoš quake's epicenter was near the settlements of Katići, Ravna Gora, Šarenik, and Brezova.
• All recent quakes are of low intensity and unlikely to cause structural harm.
• The Republican Seismological Institute noted that times on its website are in GMT, requiring adjustment for local time.

Morning Tremor Adds to Seismic Activity Across Serbia

The Republican Seismological Institute of Serbia registered a 1.7-magnitude earthquake at 06:34 local time on Thursday near Kačanik, a town in the southern Serbian province of Kosovo and Metohija. The tremor, with an epicenter at 42.27 degrees north latitude and 21.41 degrees east longitude, occurred at a depth of five kilometers. According to the institute, a quake of this magnitude cannot cause material damage, though residents in the immediate vicinity may have felt a slight ground vibration. The event is the latest in a series of low-intensity earthquakes that have rattled Serbia over the past several days.

Series of Recent Quakes Across Multiple Regions

In the preceding days, seismographs recorded similar tremors in Kruševac, Bor, Majdanpek, and Divčibare, all within Serbia proper. These events, like the Kačanik quake, have been minor, with magnitudes well below the threshold for structural damage. Separately, a 2.1-magnitude earthquake struck near Nova Varoš in southwestern Serbia shortly before 6 a.m. local time. this quake originated at a depth of just one kilometer, with its epicenter close to the settlements of Katići, Ravna Gora, Šarenik, and Brezova.

No Damage Expected from Low-Intensity Tremors

Officials from the Republican Seismological Institute have emphasized that earthquakes of this magnitude—below 2.5 on the Richter scale—are generally not felt by people except those very near the epicenter. The institute stated that the Kačanik quake, with a magnitude of 1.7, poses no risk of material damage. Similarly, the 2.1-magnitude event near Nova Varoš, despite its shallow depth, is unlikely to have caused any harm. The institute's data indicates that such minor tremors are common in seismically active regions and often go unnoticed.

Data Reporting and Time Zone Clarification

The Republican Seismological Institute noted that the times displayed on its website are in Greenwich Mean Time (GMT). For local time during the summer period, two hours must be added; during winter, one hour. This adjustment is crucial for accurate public understanding of when events occur. For the Kačanik quake, the institute recorded the event at 04:34 GMT, which corresponds to 06:34 local time. The Nova Varoš tremor was reported shortly before 04:00 GMT, equating to just before 06:00 local time.

Regional Seismic Context and Public Awareness

Serbia lies in a seismically active zone, particularly along the Dinaric Alps and the Vardar zone. While large, destructive earthquakes are rare, small tremors occur frequently. The recent cluster of quakes in Kruševac, Bor, Majdanpek, Divčibare, and now Kačanik and Nova Varoš may indicate a period of elevated seismic activity. Authorities have not issued any warnings or evacuation orders, as the events remain below the threshold for concern. The Republican Seismological Institute continues to monitor the situation and provides real-time data on its website.

Outlook: Continued Vigilance Advised

while no immediate danger exists, the pattern of recent tremors warrants continued observation. The institute encourages residents to familiarize themselves with earthquake safety procedures, even for minor events. As Serbia experiences this seismic swarm, the public is reminded that low-magnitude earthquakes are a natural part of the region's geology. The likelihood of a larger event remains low, but preparedness is always prudent.

The bottom line

• A 1.7-magnitude earthquake near Kačanik and a 2.1-magnitude quake near Nova Varoš were recorded within hours of each other.
• All recent tremors in Serbia are of low intensity and have not caused damage.
• The Republican Seismological Institute provides data in GMT, requiring conversion for local time.
• The seismic swarm includes quakes in Kruševac, Bor, Majdanpek, Divčibare, and now Kačanik and Nova Varoš.
• Authorities advise continued monitoring but no immediate action is needed.