ZCZC RA99 270250 UTC APR 26 LA MADDALENA RADIO COASTAL WARNING NR. 149/26 APR 10 5 RELEASE SOUTHERN TYRRHENIAN SEA UNTIL JULY 30TH, 2026, MPSV IEVOLI COBALT (IBOK - 976872) WILL CARRY OUT A GEOPHISICAL SURVEY BY MULTIBEAM ECHOSOUNDER, BOTTOM PROFILER, SOUND VELOCITY PROFILER AND VAN VEEN BUCKET SAMPLINGS. SHI_SMFONHYJFHMLP_YPMWM_PPMK_ETY DISTANCE FROM THE ABOVE MENTIONED UNIT TO BE CONSIDERED WITH LIMITED MANOUVERABILITY. NNNN