Now that we have a functional Etherillium grid around Steamport City, my assistant can begin studying the environmental effects of the receding haze. I have set up 10 Barographs to take measurements of the atmospheric pressure in various areas of Steamport City. They should have recorded long enough to yield precise barometric data.
To retrieve the graph rolls from the Barographs, you will simply need to step on the release switch located next to the machine. Once you have 10 graph rolls, give them to my assistant who will be stationed in the West End Ruins.