Notice is hereby given to all mariners and other parties concerned that:
1. Reference: Philippine Navy Radio Message Cite NOCB-0116-142.
2. The Philippine Navy vessels PG381 will conduct Gunnery Exercise at 7 Nautical Miles Nothwest off Pangutaran Islan, Sulu on February 08, 2016 and bounded by the following coordinates:
| Point A | Latitude | 06 degs 19.57 mins North |
| Longitude | 120 degs 24.56 mins East | |
| Point B | Latitude | 06 degs 29.50 mins North |
| Longitude | 120 degs 24.56 mins East | |
| Point C | Latitude | 06 degs 29.50 mins North |
| Longitude | 120 degs 14.34 mins East | |
| Point D | Latitude | 06 degs 19.57 mins North |
| Longitude | 120 degs 14.34 mins East |
3. In this connection, all ships/watercrafts transiting the vicinity of the 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.