     
HISTORY
LNM18/79--UCSG; REPORTED BARGE CBC-21 SUNK ON MARCH 23,1979 SUNK IN LAT.30-15-
 14N,LONG.88-02-49W IN APPROX. 18FT.WK                                        
LNM19/79--USCG; REPORTED POSITION FOR BARGE CBC-21 HAS BEEN CORRECTED TO BE IN