In a massive sand dune that seems to border the wide bowl you find yourself in, you discover a submerged bunker.
You crawl out of the Life Pod and are surprised to find rolling sands. You walk south for a bit and find the Vanguard Tech.
The Vanguard Tech sits in the sand by the bunker door, 'Have you managed to get the Authorized Entry Bandwidth yet? We can't enter the installation without it.'