ZJ 0105/25 EAST CHINA SEA TRIAL SHIP “YUAN FENG 002”IN AREA BOUNDED BY THE LINES JOINING 28-19.0N 122-00.0E,28-19.0N 122-07.0E,28-11.0N 122-01.0E,28-11.0N 121-53.3E FROM 010000UTC TO 010930UTC,020030UTC TO 020800UTC JUL. WIDE BERTH REQUESTED. ZHEJIANG MSA CHINA.