reported Invisible Roof on main terminal building GUAM airport Marianer map.

[NBee]

 When landing with a helicopter on top of main terminal building at GUAM airport there seems to be a “false hard ground” roof one feet above the “real” roof.  The helicopter is floating one feet above the real roof. See attached pic and track file.

HoverGround.trk

[Oozler]

A quick glance it looks like the height the helicopter is above the roof is equal to the height of those walls going all around the edge of the building itself. Just an observation off the cuff.

[NineLine]

Thanks, will check it out.

[NineLine]

Reported, thanks