A powerful earthquake rattled the northeastern Texas Panhandle early Thursday, sending tremors across several states and prompting officials to warn residents that the ground may not be done shaking just yet.
The U.S. Geological Survey confirmed the quake registered a magnitude of 5.0 and struck at approximately 5:21 a.m. local time, with its epicenter located roughly 24 miles south-southeast of Spearman, a small city home to around 2,800 residents. According to the agency, the quake originated at a shallow depth of about 3.5 miles underground, a factor that can intensify how strongly shaking is felt at the surface even for moderate-magnitude events.
Despite the quake’s strength, city officials confirmed there were no immediate reports of structural damage or injuries in Spearman. However, authorities were quick to caution that the danger may not have fully passed. In an official statement, the city urged residents to remain vigilant in the coming days, noting that aftershocks are likely. “Most will be minor, but stay alert,” the statement read, signaling that while a repeat of Thursday’s intensity is unlikely, smaller tremors could still occur without warning.
The reach of the quake surprised many across the region. Tremors were reportedly felt as far away as Tulsa, Oklahoma — a city situated more than 300 miles from the epicenter — highlighting just how widely seismic energy can travel across the flat terrain of the southern Plains.
Geological experts noted that while most structures in the region are built to withstand moderate ground shaking, certain older buildings remain at higher risk. Structures made from unreinforced brick or aging masonry construction are considered more vulnerable to cracking or damage during seismic events, even when the region as a whole escapes serious harm.
As assessments continue, residents in the affected area are being advised to stay alert, secure loose furniture and heavy items indoors, and monitor official updates in case aftershock activity increases in the days ahead.