  NM44/52--ON OCTOBER 15, 1952 A PATTERN OF ARMED UNEXPLODED DEPTH ì
CHARGES WAS DROPPED IN PA LAT 41-14-13N, LONG 71-17-12W.
  NM46/52--US NAVY ADVISES THAT AN AREA OF 2 MILES RADIUS AROUND ì
THE PATTERN OF ARMED UNEXPLODED DEPTH CHARGES IS DANGEROUS