ZCZC RA09 070250 UTC JUL 26 _HA MADDALENA RADIO COSTAVU_NAV NR. 091/26 JUN 28 (1 RELAY) SARDINIA - TYRRHENIAN SEA - LA MWWSPON_YZB__FXP_MGSHMZM PBEBUUEMGHZM_FXQD XF_BAWIMPUMWPWYN LA MADDALENA V.T.S. PROVIDES ONLY TIMELY AND RELEVANT INFORMATION ON THE FACTORS THAT CAN INFLUENCE THE MOVEMENT OF SHIPS ON VHF/FM CHANNEL 10. ALL TRANSITING SHIPS BEWARE. NNNN