Alfonso Salazar writes: This afternoon Friday the 26th of January of 2018, the time being 4:50 in the afternoon, several aeronautical engineers working on a tear down of a Boeing 767 in the northern sector of the airport reported seeing a black egg-shaped UFO that remained in view for 20 minutes before heading off toward the volcano area. According to the report the UFO was opaque was neither a balloon nor a helicopter, according to witnesses. source Inexplicata