On Tuesday, a couple of frequencies were being tested in various Fairfax County schools. The transmitter site for the two frequencies appeared to be in Tysons Corner, and the frequencies appeared to simulcast each other. No license or application has been located.
150.8150 (DMR - Color Code 7, Slot 1, Group 11)
452.2000 (DMR - Color Code 5, Slot 1, Group 11)