An earthquake was reported in northern Oklahoma, the U.S. Geological Survey reported.
The 3.3-magnitude earthquake was reported shortly after 11:10 a.m. Tuesday.
Its epicenter was about five miles northeast of Marshall, 21 miles southeast of Enid, 30 miles west, northwest of Stillwater and 51 miles north of Oklahoma City.
The earthquake was less than two miles deep.
No immediate reports of damage or injury were reported.