  H-11100/02--OPR-O309-KR; WHEN SEARCHING FOR ITEM 52828 AN OBSTRUCTION WAS LOCATED AT 59-57-32. 539N, 141-42-16. 721W WITH A LEAST DEPTH OF 0.9 FATHOMS. EVEN THOUGH THIS OBSTRUCTION HAS CONSPICUOUS DIMENSIONS AND IS IN CLOSE PROXIMITY TO THE CHARTED WRE