ZCZC UA99 092320 UTC MAY 26 MONDOLFO RADIO COASTAL WARNING 165/26 APR 01 (7 REPETITION) ADRIATIC AND IONIAN SEA. FROM 10 APR UNTIL 30 OCT 2026 THE UNIT URBANO MONTI WILL CARRY OUT GREEN MED OCEANOGRAPHIC CAMPAIGN IN ADRIATIC AND IONIAN SEA ALL UNITS IN TRANSIT MUST PAY MAXIMUM CAUTION AND MAINTAIN A SAFE DISTANCE OF 05 MILES FROM UNIT. NNNN