ZCZC RA51 270250 UTC OCT 26 LA MADDALENA RADIO NAVIGATIONAL WARNINGS BONIFACIO TRAFFIC OPERATIONAL TRIM CHANGE TTODAY AT 0800 LOCAL TIME FOR THE EXPECTED DURATION OF THIS EVEN WEEK NR 44 LA MADDALENA V.T.S. CHANGES ITS SITUATION TO STATION BONIFACIO TRAFFIC ON DUTY AND SEMAPHORE DE PERTUSATO CHANGES TO STATION BONIFACIO TRAFFIC OFF DUTY. RAZZOLI LIGHTHOUSE IN LOW POWER PDC SALA OPERATIVA TEL. 00390789736709 ALL SHIPS TRANSITING PAY MAX ATTENTION NNNN