Aft ribs: 2.5 hours

Edge prepped and scuffed upper aft ribs. Mostly done except for upper longerons. Ready to prime.



Skin edge prep: 3.8 hours

Fabricated ADSB antenna doubler.
Located antenna doublers for comms,  transponder, and ADSB antennas. Comms will be standard location just behind center section spar. Transponder antenna will be just forward of aft batteries and three feet from comms. ADSB will be mounted three feet aft of transponder.
Match drilled forward NACA vent to skin.


Edge prepped forward and mid fuselage skins.