SECURITE 041500 UTC FEB 2019 NAVAREA IX (.) 029/19 (.) ARABIAN SEA (.) OMAN (.) CHARTS BA 3785, 4071 AND 4705 2. SEISMIC SURVEY IN PROGRESS BY MV ‘POLAR EMPRESS’ FROM 03 JAN TO 31 MAR 2019 (.) SHIP WILL TOW SEISMIC CABLE 5 x 0.5 NM IN LENGTH AND WIDTH IN FOLLOWING AREAS: AREA 1 A. 18-41.10N 057-05.26E B. 17-58.23N 057-59.80E C. 17-27.30N 057-32.26E D. 18-02.11N 056-56.57E AREA 2 A. 18-41.03N 057-05.45E B. 18-19.21N 057-33.01E C. 17-43.32N 057-01.90E D. 17-45.07N 056-59.88E E. 17-42.47N 056-46.38E F. 17-45.19N 056-43.22E G. 17-59.29N 056-43.73E H. 18-06.21N 056-35.09E 3. MARINERS ARE REQUESTED TO NAVIGATE WITH CAUTION AND KEEP CLEAR OF THIS AREA 4. CANCEL THIS MESSAGE ON 01 APRIL 2019 5. CANCEL NAVAREA IX WARNING 01 OF 2019