22:30:45 2018-05-05 ZCZC DA62 052030 UTC MAY 18 ITANBUL TURK RDIO VTEX N/W NR:425/18 SEA OF MARMARA SCIENTFIC RESEARCH BY R/V MTA SELEN BTWEN 26 MAR 30XIN AEA BOUNDED BY: 40 37.5 N 027 09.68 E 40 36.27 N 027 09.90 40 40.36 N 027 20.10 E 40 46.79 N 027 23.0 E 40 47.25 N 02 21.99 E 1000 METERS BERTH REQUESTED. NNN N