Amaturá, Brazil

Amaturá: A Remote Link in Brazil's Connectivity Chain

Amaturá, nestled deep within the Brazilian state of Amazonas, is one of the most remote submarine cable landing points in the country. Despite its isolation, this municipality plays a key role in the Norte Conectado (Infovia 02) cable system - a domestic network stitching together towns and communities across the Amazon region.

The Norte Conectado Cable

The Norte Conectado (Infovia 02) cable, scheduled to be ready for service in 2026, spans 1,796 km and connects Amaturá to 12 other landing points in Brazil, including Alvarães, Tabatinga, and Tefé. Unlike the major hubs of Fortaleza or Rio de Janeiro, which host multiple international cables, Amaturá’s connection is entirely domestic. This cable does not reach beyond Brazil’s borders, focusing instead on improving regional connectivity within the Amazon basin. The cable chain highlights the importance of linking smaller municipalities in a vast and often challenging geography. Amaturá’s neighbors, such as Benjamin Constant and Santo Antônio do Içá, are similarly part of this network, ensuring that even remote towns have access to modern digital infrastructure.

Latency and Performance

GeoCables’ latency measurements reveal an average round-trip time of 284 ms, with the best observed latency at 226 ms. These numbers reflect the challenges of connecting a remote location like Amaturá to Brazil’s larger network hubs. While not as fast as connections in coastal cities like Fortaleza or Santos, the performance is sufficient to support essential communication and data transfer for the region.

Amaturá’s Role in the Amazon

Amaturá itself is a small municipality with a population of 11,736 as of 2020. Its location in the heart of the Amazon rainforest underscores the significance of the Norte Conectado cable. For a town surrounded by dense jungle and far from Brazil’s urban centers, reliable connectivity can enable access to education, healthcare, and economic opportunities that would otherwise be out of reach. This cable is not just a technical achievement but a lifeline for communities like Amaturá, bridging the digital divide in one of the most remote parts of Brazil. While it may lack the international reach of cables landing in Fortaleza or Salvador, its purpose is clear: to connect the Amazon’s scattered towns and villages into a cohesive network.

Positioning Amaturá in Brazil’s Cable Landscape

Brazil hosts 22 submarine cables across 64 landing points, with major hubs like Fortaleza and Rio de Janeiro boasting multiple international connections. Amaturá, by contrast, is part of a different story - one of regional integration rather than global reach. With just one cable landing here, it ranks modestly among Brazil’s landing points, yet its role is no less significant for the communities it serves. In a country where the average cable length is 4,862 km, the Norte Conectado cable’s 1,796 km span may seem modest. However, its focus on domestic connectivity highlights the importance of linking Brazil’s interior regions, ensuring that even the most isolated municipalities like Amaturá are part of the national network.