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Instituto Hidrográfico tem novo Diretor de Apoio

Aug. 29, 2025

Hydrographic Institute Appoints New Director of Support

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Dia Mundial da Fotografia

Aug. 19, 2025

World Photography Day

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20250807-nova-edicao-cn-viana-do-castelo

Aug. 7, 2025

New Edition of the Viana do Castelo Nautical Chart Now Available

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20250805-tabela-de-mares-1

Aug. 5, 2025

Hydrographic Institute Publishes the 2026 Tide Table

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Visita DGPM 20250729

July 29, 2025

Hydrographic Institute and Directorate-General for Maritime Policy strengthen cooperation

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