Notice is hereby given to all mariners and other parties concerned that:
1. Reference: Letter from Mr. Ramon R. Siason Operation Supervisor of Supply Oilfield Services, Inc. dated June 04, 2016.
2. TOTAL E&P Phils, is scheduled to conduct in the second week of June 2016, RPS Metocean service visit on their three (3) Metocean Buoys in order to change the batteries and download the data. These buoys were earlier deployed in December 2015 with the objective to Measure Ocean, waves and temperature for a future drilling operation relative to the MetOcean Survey Project in offshore South Sulu Sea as part of their petroleum activities Service Contract No.56 with the Department of Energy. They will be utilizing M/V PETANI SELATAN 5803 as MetOcean Survey Vessel.
Localization of the Buoys:
| Instrument | Description | Latitude | Longitude | Maximum Radius |
| Current Mooring | Sub-surface Line to which the top instrument is at 40m below as | 06° 28' 40" North | 119° 20' 05" East | 0.5 km |
| MetOcean Buoy | Weather surface buoy | 06° 31' 20" North | 119° 15' 15" East | 4.2 km |
| DWR (wave) | Surface wave buoy | 06° 29' 20" North | 119° 18' 20" East | 2.1 km |
Safety Zone or "No-Go Area" within 5 Nautical Miles from the operations.
3. In this connection, all ships/watercrafts transiting the vicinity of the above-mentioned 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.