Notice is hereby given to all mariners and other parties concerned that:
1. Reference: Message from Commander, Coast Guard District Southeastern Mindanao dated 15 January 2020.
2. Above reference pertains to Quintrex 510 Fishboat owned by SUBSEA Services Incorporated to be utilize in conducting hydrographic survey for Pilipinas Shell Petroleum Corp., at Pier area of Sasa Wharf, Sasa Davao City on 27 January to 18 February 2020 bounded by the following coordinates:
| PT 1 Lat 07°06’45.03’’ N | Long 125°39’23.33’’ E |
| PT 2 Lat 07°06’53.34’’ N | Long 125°39’29.54’’ E |
| PT 3 Lat 07°06’49.16’’ N | Long 125°39’35.79’’ E |
| PT 4 Lat 07°06’40.50’’ N | Long 125°39’30.04’’ E |
3. In this connection, all ships/watercrafts transiting on the above-mentioned areas on the said date are advised to take note of the information and take precautionary measures at all times.
4. The cooperation of all concerned in effecting widest dissemination of this information is requested.