Learn the Risks Posed by Illegal Charters and How to Avoid Using Them  Recently the FAA and industry groups have seen a 300% increase in illegal air charters.  Legitimate air charter operators meet stringent maintenance and training requirements while being subject to ongoing FAA oversight. Illegal charters do not comply with these safety measures, putting the flying public at considerable risk.    Teaching Points:       Risks associated with illegal charters.   How to spot an illegal charter.   What you can do about illegal charters.   How to avoid unknowingly conducting your own illegal charter.