ZCZC RA04 302250 UTC JU 26 LA MADDALENA RADIO COSTA_URNAV NR. 102/26 JUL 27 SARDINIA - TYRRHENIAN SEA - LA MADDALENA FROM 08:30 LT ON 28.07.2026 TO 08:30 LHMZ__ HB_FB_OK_LOHJK_KUIK_MOZVH_HPNOGE_O7QBA__BD,_1_(7_3JB_D__.-589, _1/56__+7_ _)__5+_ _+_7_8_0'. ALL TRANSITING SHIPS BEWARE. NNNN