After clicking on the flashing connector (authenticating
yourself to the Central Dome computer), locate and
approach the Zeppelin platform. Click on the Cycorp
screen near that site to get some background.
JP's seemingly obtuse email postscript is actually a
password to an encoded tool of his. The code will work
on the GCN interface.
"Spook" guards can be reprogrammed, but you have to be
relatively quick about it.
Some locations have important controls that are visible
from only one of several views, so be sure to circle them
before giving up on access points.