INFRASTRUCTURE AND SOCIOECONOMIC CHARACTERISTICS OF SMALL AIRPORTS WITH REGULAR COMMERCIAL AVIATION SERVICES ON THIN-DEMAND ROUTES OPERATED BY LOW-CAPACITY AIRCRAFT. - RESENDE, Paulo Tarso Mariano; CAETANO, Mauro; GUTERRES, Marcelo Xavier; de OLIVEIRA, Alessandro Vinícius Marques; CELESTINO, Victor Rafael Rezende (Aviation (1648-7788), 2026)