Seongdong-gu

Dosan-daero Roadside Monitoring Station

Jeongwang-dong

Korea University

Yeongdeungpo-ro Roadside Monitoring Station

Cheonho-daero Roadside Monitoring Station

Banseok-dong

Songgang-dong

Daedeok Middle School Bus Stop

Ground-Level Smoking Area at Hana Square, Korea University

Sinseong-dong

Wonnae-dong