Dal Observatory
1927 Daebuhwanggeum-ro, Danwon-gu, Ansan-si, Gyeonggi-do (Daebudong-dong)
Dal Jeonmangdae is an observatory inside the Sihwa Narae Tidal Power Culture Center on Daebu Hwanggeum-ro in Danwon-gu, Ansan, and serves as a landmark of the Sihwa area with sweeping views of Lake S…