DESCRIPTION                                  
  24 NO.1590; SUNK 1918 BY SUBMARINE; POS. ACCURACY WITHIN 1 MILE; REPORTED   
     THROUGH CGS SURVEY DATED 7/23/55 (REG. NO. NOT ASCERTAINED)              
 177 NO.1590; SUNK 8/16/18, REPORTED 4/1/23, PO