Linosa, Italy

Linosa: A Remote Island with International Connectivity

Linosa, a small volcanic island in the Mediterranean Sea, is part of Italy's Pelagie archipelago. Despite its remote location, Linosa plays a role in Italy's submarine cable network, hosting two cables that connect it to the mainland and neighboring islands. These cables ensure the island remains digitally linked to the rest of the country, supporting local needs and providing reliable communication pathways.

The Submarine Cables Landing at Linosa

Linosa is served by two submarine cables: the Piano Isole Minori cable and the Lic-Lin-Lamp cable. The Piano Isole Minori cable, set to become operational in 2024, spans 830 km and connects Linosa to 30 other landing points across Italy, including nearby islands like Lampedusa and Marettimo, as well as mainland locations such as Gaeta and Marsala. This extensive network stitches together Italy's smaller islands, ensuring that even its most isolated communities have access to modern connectivity. The Lic-Lin-Lamp cable, operational since 2000, is shorter at 240 km and connects Linosa to two other points: Lampedusa and Licata. While modest in scope compared to the Piano Isole Minori cable, it has provided consistent connectivity for over two decades, linking Linosa to its closest neighbors and the mainland.

Linosa in Context

Italy hosts 37 submarine cables across 55 landing points, making Linosa one of the smaller players in this expansive network. With just two cables, Linosa ranks in the top 93% of Italy's landing points by cable count. However, its role is distinct. Unlike major hubs such as Mazara del Vallo (9 cables) or Genoa (7 cables), Linosa’s connectivity is focused on maintaining links between Italy's smaller islands and the mainland. This regional focus underscores the importance of Linosa as part of a broader strategy to integrate Italy's island communities into the national infrastructure.

Latency Measurements: Reliable Performance

GeoCables' latency monitoring reveals that Linosa offers stable connectivity despite its remote location. Across 50 completed checks from nine source cities, the average round-trip latency is 95 milliseconds, with the best observed latency at 52 milliseconds. These measurements demonstrate that Linosa’s cables provide dependable communication speeds, ensuring that residents and businesses on the island can access online services without significant delays.

Why Linosa Matters

Linosa’s submarine cables are not just technical infrastructure-they are the island’s connection to the outside world. From supporting tourism to enabling local businesses to stay connected, these cables ensure that Linosa remains part of Italy’s digital economy. While larger hubs like Catania or Bari handle higher volumes of traffic and international connections, Linosa exemplifies how even the smallest landing points contribute to the broader network, ensuring no community is left behind.