Notice is hereby given to all mariners and other parties concerned that:
1. Reference: Letter from Mr. Zhi Liu, Contractor Representative, China Harbour Engineering Company dated 24 September 2021
2. Mtug “Lunavil” (Tugboat), Mtug “Energy Sun” (Tugboat) & “Aurable Uno” (Barge) will conduct Off-shore VibroCore Drilling in the Province of Mindoro specifically in the Municipality of Paluan on 27 September to 31 December 2021 on maritime areas indicated below:
| NAME | LATITUDE | LONGITUDE |
| A1 | 13° 28.500’ N | 120° 18.733’ E |
| A2 | 13° 27.250’ N | 120° 18.467’ E |
| A3 | 13° 27.350’ N | 120° 16.583’ E |
| A4 | 13° 29.433’ N | 120° 17.400’ E |
| B1 | 13° 22.433’ N | 120° 22.033’ E |
| B2 | 13° 22.366’ N | 120° 24.150’ E |
| B3 | 13° 21.266’ N | 120° 24.183’ E |
| B4 | 13° 21.316’ N | 120° 21.933’ E |
3. In this connection, all ships/watercrafts transiting on the above-mentioned areas on the said date are advised to take note of the information and take precautionary measures at all times.
4. The cooperation of all concerned in effecting widest dissemination of this information is highly requested.