Pozo Azul 2023 had 2 main objectives; firstly to radio locate high-level passages above Tipperary (6 km into the system) and also to achieve communication from Tipperary to the surface. The second objective was to further the exploration of Sump 6, which is 12 km from the entrance. The expedition was successful in all its aims.
Read more about the expedition | Photo: Tipperary Camp (© Jason Mallinson)