Motu One (Marquesas Islands)
Northwestern Marquesas Islands. Motu One and its lagoon are the pale blue oval shape in the upper right. Image courtesy of Johnson Space Center. | |
| Geography | |
|---|---|
| Location | South Pacific Ocean |
| Coordinates | 7°51′S 140°23′W / 7.85°S 140.38°W |
| Archipelago | Marquesas Islands |
| Area | 0.03 km2 (0.012 sq mi) |
| Administration | |
| Overseas country | French Polynesia |
| Demographics | |
| Population | 0 (2002) |
| Pop. density | 0/km2 (0/sq mi) |
Motu One (Marquesan for "Sand Island"; French: Îlot de Sable) is the name of a small sandbank with no vegetation, located on the western edge of a coral reef; the only atoll in the Marquesas Islands.
The reef is approximately 5 kilometres (3.1 mi) in diameter, and the islet has a surface area of less than one hectare, rising only a few feet above sea level and changing shape regularly as the action of the currents deposits and removes sand. Motu One is the northernmost of the Marquesas Islands, located about 30 kilometres (19 mi) northeast of Eiao and 15 kilometres (9.3 mi) northeast of Hatutu. It is a calcareous coral reef on a volcanic plug - the only island in the group not made of exposed volcanic material.
Motu One is administratively part of the commune (municipality) of Nuku-Hiva, itself in the administrative subdivision of the Marquesas.