TUCSON, Ariz. - Two earthquakes happened near Douglas Thursday evening.
According to the U.S. Geological Survey, two quakes registering 3.5 and 3.9 magnitudes were recorded east by southeast of Douglas, Ariz.
The quakes, at 6:10 and 6:36 p.m. Thursday, originated in Mexico, south of the Arizona-New Mexico border.
No damages or injuries have been reported.
According to the University of Arizona, there are about 100 faults known to be active within Arizona's borders.
An earlier version of this story reported that the earthquakes were at 1:10 and 1:36 a.m. Friday morning.