Adapted version of the post-1995 South Pacific section of <a href="https://en.wikipedia.org/wiki/Image:Kr-map.png" class="extiw" title="en:Image:Kr-map.png">en:Image:Kr-map.png</a>, with <a href="https://en.wikipedia.org/wiki/Caroline_Island" class="extiw" title="en:Caroline Island">en:Caroline Island</a> highlighted.
own work, based on original
<a rel="nofollow" class="external free" href="https://www.cia.gov/cia/publications/factbook/geos/kr.html">https://www.cia.gov/cia/publications/factbook/geos/kr.html</a>