The Coronado Islands
This view is only possible after a rainstorm or a strong off-shore flow.
All four Islands can be seen well in this image, and they are between 16 miles / 26km and 21 miles / 33 kilometers away.
The islands are not accessible and are across the border in Mexico.
All images © 2004-2015 by Walter Otto Koenig, Images may not be copied, downloaded, or linked. All rights reserved.