Baofeng UV-5RV2+ User manual

WARNING: Operating this radio on one of the following
restricted frequencies without a license or authorization by
the FCC can result in a variety of enforcement actions,
including seizure of equipment, fines and other criminal
penalties: 136 MHz –137 MHz (Aviation Services, Part 87);
137 MHz –138 MHz (Satellite Communications, Part 25);
138 MHz –144 MHz (not available to any FCC licensee –
Federal use only); 156.7625 MHz –157.0375 MHz (Maritime
Services, Part 80 and Aviation Services, Part 87)