Hwangnyeongsan Observatory looks out over the Busan skyline from Hwangnyeongsan in Busan. Haeundae, Gwangalli, Igidae, Busan Port and Yeongdo are all visible at once, and green lamp lights appear at night. A taxi drives up to the parking lot, and from there the walk to the observatory is a 10 to 15 minute uphill climb. The observatory sits on a remote mountain, so a means of transport is needed to reach it.