Strange blinking/disappearing light in the sky at 0620 this morning in Virginia 1/14/25

Strange blinking/disappearing light in the sky at 0620 this morning in Virginia 1/14/25
Time: 1/14/25 at 0630

Location: Virginia

Filmed this odd moving light with an iphone 15 from my work parking lot; at first it looked like a drone or plane, but then it "blinked" away into something else at the end?