Notice is hereby given to all mariners and other parties concerned that:

1. Reference: Philippine Navy Radio Message Cite NOCB-0819-007.

2. Per above reference, Philippine Navy vessel BRP RAMON ALCARAZ(PS16) will participate in the ASEAN-US Maritime Exercise (AUMX) 2019 in Thailand. Test firing schedule is moved from 04-06 September 2019 to 18-19 September 2019 on the maritime areas bounded by the following coordinates:



















18-19 September 2019



Vicinity 3.5 NM SW off Los Frailes, Zambales


PT A – LAT     14°41.50’N

            LONG 119°51.60’E

PT B – LAT     14°41.50’N

            LONG 120°07.00’E

PT C – LAT     14°26.40’N

            LONG 120°07.00’E

PT D – LAT     14°26.40’N

            LONG 119°51.60’E



Vicinity 43 NM W off Tubattaha, Palawan


PT A – LAT     08°59.40’N

LONG 119°04.90’E

PT B – LAT     08°45.00’N

LONG 119°07.40’E

PT C – LAT     08°30.90’N

LONG 119°05.40’E

PT D – LAT     08°45.00’N

LONG 118°50.90’E

3. In this connection, all ships/watercrafts transiting of the above mentioned areas on the said date are advised to take note of the information and take necessary measures at all times.

4. The cooperation of all concerned in effecting widest dissemination of this information is requested.