ZCZC QA89 210240 UTC OCT 26 SPLIT RADIO NORTHERN ADRIATIC - ITALY CHART: 351 TRAFFIC INFORMATION DUE TO MOSE SYSTEM SLIDERS LIFTING OCTOBER 21ST 2026, FROM 0540 LT (0340 UTC) UNTIL 1130 LT (0930 UTC), MARITIME TRAFFIC THROUGH LIDO, MALAMOCCO AND CHIOGGIA PORT GATEWAYS PROHIBITED. IT IS REQUIRED TO STAY AWAY FROM THE PORT GATEWAYS KEEPING 500 METERS SAFE DISTANCE. NNNN