Traveling down rt. 30 in york county heading east. i noticed what i thought was an airplane flying really low above the susquehanna river between wrightsville and columbia pa. as i traveled closer i realized this was not an airplane cause it hovered and didn't move laterally like a plane. as i got closer i noticed it turn and head in my direction slowly. as i got off wrightsville exit it seamed to hover above the tree line on north side of rt. 30. i proceeded to girlfriends house in wrightsville. we went to get a bite eat about half hour later and the object was gone. while at girlfriends house her daughter and daughters friend said they saw what they thought was a drone above houses in wrightsville on cherry st.