1. Reference: Philippine Navy Radio Message Cite NOCB-0516-192.
2. The Philippine Navy vessels will conduct Gunnery Exercise on the date/time and place as indicated:
A. PG114 at vicinity 15 nautical miles Southwest off Luzon, Mariveles, Bataan on June 04, 2016 bounded by the following coordinates:
| Point A | Latitude | 14 degs 21.00 mins North |
| Longitude | 120 degs 16.00 mins East | |
| Point B | Latitude | 14 degs 15.00 mins North |
| Longitude | 120 degs 16.00 mins East | |
| Point C | Latitude | 14 degs 15.00 mins North |
| Longitude | 120 degs 10.00 mins East | |
| Point D | Latitude | 14 degs 21.00 mins North |
| Longitude | 120 degs 10.00 mins East |
B. PS28 at vicinity 8 nautical miles West off Kangtipayan Diki Island, Languyan, Tawi-Tawi on June 23, 2016 bounded by the following coordinates:
| Point A | Latitude | 05 degs 24.50 mins North |
| Longitude | 120 degs 03.00 mins East | |
| Point B | Latitude | 05 degs 24.50 mins North |
| Longitude | 120 degs 53.00 mins East | |
| Point C | Latitude | 05 degs 34.00 mins North |
| Longitude | 120 degs 53.00 mins East | |
| Point D | Latitude | 05 degs 34.00 mins North |
| Longitude | 120 degs 03.00 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.