That is passing odd. The FBI runs, operates and is the supervising authority for the NCIC systems. Abuse of the system is grounds for pulling the local jurisdictions right to use it and it happens. Happened to a guy I knew when I was dispatching (in another agency). The usual penalty is the guilty party gets fired. He did. His offense? Sent a personal message over the system. Of course there were some "extenuating" circumstances. He started with our agency and we were very glad when he left. He only lasted about a year at the next one before the firing and I suspect that agency was looking for a good excuse.
I don't think it comes up to a criminal offense though
Harry K.