SECURITE 031500 UTC SEP 2023 NAVAREA IX (.) 326/23 (.) IRAN (.) KHALIJ-E-CHABAHAR (.) CHART OM 7501(INT 7016) 2. SPECIAL BUOY FL (1)5SEC 3M MOVED FROM 25-18.41N 060-36.05E TO 25-18.52N 060-35.99E 3. MARINERS CAUTIONED