Landing Point · PH Philippines
| Cable | Status |
|---|---|
| Sorsogon-Samar Submarine Fiber Optical Interconnection Project (SSSFOIP) | Active |
| Submarine Cable in the Philippines (SCiP) | Active |
RTT measurements to this landing point from 2026-03-22 through 2026-05-27 — live ICMP round-trip time via RIPE Atlas probes. Recomputed daily. ✓ No anomalies detected in the monitored period.
| Probe | Location | Samples | Avg |
|---|---|---|---|
| #1014589 own probe | Almaty KZ | 4 | 318.6 ms |
| #1014597 own probe | Tbilisi GE | 4 | 286.2 ms |
| #1014969 own probe | Jerusalem IL | 4 | 316.6 ms |
| #1014473 own probe | Minsk BY | 3 | 297.6 ms |
| #1015313 own probe | Sevastopol UA | 2 | 288.8 ms |
| #1015523 own probe | Moscow RU | 1 | 260.4 ms |
Allen is a municipality in the province of Northern Samar, in the Philippines. Situated along the coast, it functions as a submarine cable landing point within the Philippine archipelago's domestic connectivity network. Two submarine cables land at Allen, linking it to other parts of the Philippines through dedicated undersea fiber optic infrastructure.
Both cables serving Allen operate entirely within Philippine waters, making this landing point a node in the country's intra-national submarine cable network rather than an intercontinental corridor. The two systems — the Submarine Cable in the Philippines (SCiP) and the Sorsogon-Samar Submarine Fiber Optical Interconnection Project (SSSFOIP) — reflect ongoing efforts to extend domestic fiber connectivity across the Philippine island groups, including the Samar region of the Eastern Visayas.
The Sorsogon-Samar Submarine Fiber Optical Interconnection Project (SSSFOIP) is a 21-kilometer domestic submarine cable that reached ready-for-service (RFS) status in 2019. It connects Allen to another landing point within the Philippines, forming a short but direct inter-island link across the San Bernardino Strait or nearby waters separating Samar from the Sorsogon coast of Luzon. The cable's compact length indicates a purpose-built crossing designed to bridge two adjacent landmasses.
The Submarine Cable in the Philippines (SCiP) is a substantially longer domestic system spanning 1,638 kilometers, with an RFS status designated as 2022 (draft). This cable connects multiple Philippine landing points across a much greater extent of the archipelago, positioning Allen as one node along a broader intra-national ring or branching route. Its length suggests it traverses significant inter-island distances, potentially linking regions across the Philippine island chain.
Within the Philippines' 71 submarine cable landing points, Allen hosts 2 cables, placing it in the top 82% of landing points by cable count. Larger hubs such as Batangas, Cagayan de Oro, Davao, and Taytay each host four cables, while Baler and Boracay each host three. Allen's two-cable complement is more modest than these peers, consistent with its role as a domestic connectivity node serving Northern Samar rather than a major international gateway.
Allen serves as a two-cable domestic landing point, connecting Northern Samar to the broader Philippine submarine cable network. The short SSSFOIP link provides a direct crossing to Luzon's Sorsogon peninsula, while the longer SCiP system extends Allen's connectivity across the archipelago. Together, these cables position Allen as a point where inter-island fiber routes converge on the northern tip of Samar island.
As a purely domestic landing point, Allen does not participate in international submarine cable traffic, but it contributes to the internal resilience and reach of Philippine digital infrastructure. Its presence in the national cable graph reinforces connectivity for a region — Northern Samar and the Eastern Visayas — that benefits from dedicated undersea links rather than relying solely on terrestrial or overland routing.
View actual submarine cable routing from Allen, Philippines — with backbone nodes, distance calculations, and latency estimates
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