Yesterday the Era team went back to Perdigões to do some more geophysics. This year, another tomb will be excavated in the context of the project on human mobility. This tomb was already identified in the published magnetogram, but now we manage to improve the quality by using another measuring grid.
It is clearer now that it looks like another monument with a circular chamber, small passage, like Tomb 1, also oriented to 90º. It also seems to have some sort of mound still preserved.
This image will be of great help for planning the excavations.