H08326(1956)--Rock or coral head (depth unknown)at Lat. 55°12'35" and Long. 132°50'32" (RES 7/29/08).

H11993(2008)-- Chart reef centered at 55/12/33.69N, 132/50/31.21W; the reef extents were delineated through multibeam coverage - a least depth was ob