Notice is hereby given to all mariners and other parties concerned that:
1. Reference: Philippine Navy Radio Message Cite NOCB-0914-303.
2. The Philippine Navy (PN) vessels will conduct Test Firing of their naval guns on dates and locations as enumerated below:
A. The PN vessel PG104 at vicinity 15 nautical miles Northwest off Pangutaran Island, Sulu on October 25, 2014 from 08:00 A.M. to 05:00 P.M. bounded by the following coordinates:
| Point A | Latitude 06 degs 21.84 mins North | Longitude 120 degs 08.93 mins East |
| Point B | Latitude 06 degs 18.32 mins North | Longitude 120 degs 12.96 mins East |
| Point C | Latitude 06 degs 23.78 mins North | Longitude 120 degs 17.44 mins East |
| Point D | Latitude 06 degs 27.11 mins North | Longitude 120 degs 13.57 mins East |
B. The PN vessel PG392 at vicinity 10.2 nautical miles Southeast off Ursula Island, Rio Tuba, Bataraza, Palawan October 08, 2014 from 08:00 A.M. to 05:00P.M. bounded by the following coordinates:
| Point A | Latitude 08 degs 19.00 mins North | Longitude 117 degs 36.00 mins East |
| Point B | Latitude 08 degs 19.00 mins North | Longitude 117 degs 40.00 mins East |
| Point C | Latitude 08 degs 15.00 mins North | Longitude 117 degs 40.00 mins East |
| Point D | Latitude 08 degs 15.00 mins North | Longitude 117 degs 36.00 mins East |
3. In this connection, all ships/watercrafts transiting the vicinity of the above-mentioned areas are advised to take necessary precautionary measures.
4. The cooperation of all concerned in effecting widest dissemination of this information is requested.