Spring RTK training in AKRO
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/75182224@N04">National Park Service, Alaska Region</a>
CC BY 2.0
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/alaskanps/48844285252/">Spring RTK training in AKRO</a>