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The wires

PLDT Domestic Fiber Optic Network (DFON): the submarine cable on a map

PLDT Domestic Fiber Optic Network (DFON) is a submarine communications cable, about 1,987 km of route on the sea floor in 3 segments. Where it runs and what else is down there, on a live map.

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The facts

Cable
PLDT Domestic Fiber Optic Network (DFON)
Route length
about 1,987 km (drawn route)
Segments
3
Label point
11.59, 122.76

Source

TeleGeography Submarine Cable Map. This page was built from the feed on 2026-10-11 15:03 UTC; the live map shows it as it is now.

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The wires: what it shows and where the data comes from

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