ルカン礁 (japan-kyushu)
Type: natural=reef
Coordinates: 26.104469438281416, 127.53351991624257
Area: 1.8006561484375 km²
OSM tags:
name: ルカン礁
name:ja-Hira: るかんしょう
name:ja-Latn: Rukan Sho
natural: reef
reef: coral
source: GSImaps/std;Bing
wikipedia: ja:ルカン礁