ZCZC HA24 190600 UTC AUG 26 IRAKLEIO RADIO NAVWARN 953/26 IONIAN SEA – NW CRETAN SEA RESEARCH OPERATIONS WILL BE CARRIED OUT BY VESSEL S/V ‘URBANO MONTI’ FROM 19 AUG 26 UNTIL FURTHER NOTICE IN THE LINE BETWEEN THE POINTS: 37-23.11N 018-59.90E 37-02.44N 019-25.03E36-52.25N 019-43.96E36-44.14N 020-19.36E36-25.86N 020-36.03E36-05.34N 021-37.03E35-46.58N 021-58.96E35-39.99N 022-21.06E35-41.21N 022-57.19E 35-45.87N 023-18.60E 35-52.36N 023-32.61E 35-51.60N 023-57.16E 35-48.48N 024-12.46E SAFETY DISTANCE REQUIRED 2 NM