N540LA, been flying around like this (miscoded transponder) since late 2022.roger4 wrote: ↑16 Feb 2024, 09:35 Can anyone confirm the registration of the LATAM Cargo Chile LCO1504 which arrived at 11:45 local and departed at 14:30 local please? It was using hexcode [A6D8E5] which corresponds to N540KZ, but this registration isn't allocated according to the FAA's N-Number website. Many thanks.