Analisa tingkat kebisingan sekolah di sekitar bandara udara internasional Soekarno - Hatta akibat pesawat yang melintas (Studi kasus: SMP Padindi, Kamal Kalideres , Jakarta Barat) = Analysis of aircraft-induced noise level in the school around the Soekarno-Hatta International Airport (Case study of Padindi Junior High School, Kamal, Kalideres, West Jakarta)