Sulu Archipelago including Jolo, as defined overleaf
The area enclosed between:
- on the Western side, a straight line between Tanjung Bidadari (5o49'.6N, 118o21'.0E) to position 3o32'.0N,118o57'.0E
- on the South Eastern side, a straight line from there to position 5o50'.0N, 122o31'.0E, and thence northwards to position 7o06'.6N, 122o31'.0E
- on the Northern side, a straight line from there to Batorampon Point Light (7o06'.6N, 121o53'.8E)
- and on the North Western side, a straight line from there back to Tanjung Bidadari