It's both. The UAP context is a meteorite (i.e., '-ite' defining that it comes in contact with the earth's atmosphere). The article seems very much about meteor

It's both. The UAP context is a meteorite (i.e., '-ite' defining that it comes in contact with the earth's atmosphere). The article seems very much about meteorites (or possible, mis-identified meteorites), using RF, military FLIR, and observational telescope data. >"Parallax data from the James Webb Space Telescope may identify the nature and 3D trajectory of more ‘Oumuamua-like or smaller interstellar objects crossing through or trapped within the solar system. Below we show that any supersonic motion by such devices through the Earth’s atmosphere would inevitably be accompanied by bright optical emission and detectable characterization signatures." He first describes how such an object (i.e., Oumuamua-like meteorite) travelling through the Earth's atmosphere can be measured through its luminosity signature. He then describes how RF and thermal (i.e. FLIR) signatures can also be used.