Notice is hereby given to all mariners and other parties concerned that:

1. Reference: RadioMessage from Acting Commander, Coast Guard District Palawan dated 01 May 2019.

2. Per above reference, Subsea Services Incorporatedwill conduct a hydrographic survey at Shell Puerto Princesa Oil Depot, Puerto Princesa City Palawan for Pilipinas Shell Petroleum Corporation on 02 May 2019 until 18 May 2019 bounded by the following coordinates:

Point A: LAT 09° 43’ 839” N     118° 43’ 722”E 

Point B: LAT 09° 43’ 968” N     118° 43’ 848”E 

Point C: LAT 09° 43’ 712” N     118° 43’ 848”E 

Point D: LAT 09° 43’ 845” N     118° 43’ 969”E

3. In this connection, all ships/watercrafts transiting the vicinity of abovementioned areas are advised to take note of the information and take necessary precautionary measures at all times.

4. The cooperation of all concerned in effecting widest dissemination of this information is requested.