Hydrographic Institute in the Sociedade Civil TV show

Watch today on RTP2, at 2 pm, the TV show Sociedade Civil presented by journalist Luís Castro.

Today's episode of this program, with the theme "Seas and Oceans", features the participation of the Head of the Oceanography Division of the Portuguese Navy Hydrographic Institute, Commander Pires Barroqueiro, who will make a speech on the subject.