Hey Larry,
He and 3 others have recently been relieved of their command...
"A digital chart used by the minesweeper Guardian to navigate Philippine waters misplaced the location of a reef by about eight nautical miles, and may have been a significant factor when the ship drove hard aground on the reef on Jan. 17.
As of Jan. 18, Navy ships have been directed to "operate with caution" when using similar electronic charts and compare the map data with paper charts, which are considered accurate."
http://www.navytimes.com/article/20130119/NEWS/301190305/Digital-map-error-may-have-led-to-grounding
best regards,
Jon