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

1. Reference: Letter from Diosdado A. Ureňa, CE EVP/General Manager of Geotechnics Philippines, Inc. dated 21 May 2018.

2Notice to Mariners Number 52-2018 issued last March 05, 2018 is extended from June 01, 2018 to July 15, 2018 bounded by the following coordinates:

 

Hole Designation

Latitude (deg)

Longitude (deg)

BH-1

14° 31’ 3.68”   North

120° 53’ 36.42” East

BH-2

14° 30’ 38.63” North

120° 53’ 5.82”   East

BH-3

14° 30’ 13.54” North

120° 52’ 35.15” East

BH-4

14° 29’ 48.41” North

120° 52’ 4.44”   East

BH-5

14° 29’ 25.15” North

120° 51’ 36.04” East

BH-6

14° 30’ 32.04” North

120° 54’ 3.10”   East

BH-7

14° 30’ 7.52”   North

120° 53’ 33.32” East

BH-8

14° 29’ 42.79” North

120° 53’ 3.44”   East

BH-9

14° 29’ 17.16” North

120° 52’ 31.91” East

BH-10

14° 28’ 53.76” North

120° 52’ 3.68”   East

BH-11

14° 30’ 2.92”   North

120° 54’ 28.91” East

BH-12

14° 29’ 38.47” North

120° 53’ 58.99” East

BH-13

14° 29’ 13.74” North

120° 53’ 29.62” East

BH-14

14° 28’ 49.30” North

120° 52’ 58.91” East

BH-15

14° 28’ 24.46” North

120° 52’ 28.56” East

BH-16

14° 29’ 21.73” North

120° 54’ 39.13” East

BH-17

14° 28’ 22.91” North

120° 53’ 4.24”   East

BH-18

14° 27’ 54.40” North

120° 52’ 31.26” 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.