Maker · data as of October 2, 2026

Mattes Michael A

2 aircraft on the U.S. register. The most recent registration was October 13, 2015.

W A S 21BUTTERCUP1

W A S 2 · BUTTERCUP

Indiana1Georgia1

Aircraft newest first

Tail no.	Maker and model	Group	Owner and base	Certificate	Registered	Status
N210BM	Mattes Michael A W A S 2	Fixed-wing, single engine	Co-owned owner Georgia	Experimental	2015-10-13	Valid
N430MD	Mattes Michael A BUTTERCUP	Fixed-wing, single engine	Individual owner Indiana	Experimental	2011-03-01	Valid