Notice is hereby given to all mariners and other parties concerned that:
1. Reference: Letter of Instruction Nr. 0419-018
              (PCG Participation to the 121th Philippine Independence Day Celebration 2019)
    
2. In celebration of the 121th Philippine Independence Day Celebration 2019, all vessels are advised to participate in the Blowing of Ship’s Horn for two (2) minutes at exactly 8AM on June 12, 2019.  

3. In this connection, all ships/watercrafts transiting or within the Philippine waters 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.