An aftershock with a preliminary magnitude of 4.0 struck just southwest of Gladstone, New Jersey, as reported by the United States Geological Survey. The event occurred at approximately 5:59 p.m. Eastern Time.
This aftershock follows the main shock of 4.8 magnitude that took place earlier in the day, nearly 8 hours prior. Since the initial earthquake, there have been at least 10 aftershocks recorded in the region, with most registering in the 1.8 to 2.2 magnitude range.
Earthquakes and their subsequent aftershocks are common occurrences in seismically active areas. The USGS continues to monitor the situation and provide updates as necessary to ensure the safety and well-being of residents in the affected areas.
Residents are advised to stay informed about the latest developments and follow any guidance or instructions issued by local authorities. It is important to be prepared for potential aftershocks and to take necessary precautions to mitigate any risks associated with seismic activity.
As more information becomes available, the USGS will continue to assess the situation and provide updates on the seismic activity in the region. Stay tuned for further developments as experts work to understand the impact of these earthquakes and their aftershocks on the local community.