The U.S. aircraft register, updated daily · Carbon Free Flight by 2050
Maker · data as of October 2, 2026

Greg Hartt

1 aircraft on the U.S. register. The most recent registration was October 30, 2025.

Models

PALADIN MK 11

PALADIN MK 1

States

California1

Registrations by year

0001112025

Aircraft newest first

Tail no.Maker and modelGroupOwner and baseCertificateRegisteredStatus
N828BL Greg Hartt
PALADIN MK 1
Fixed-wing, single engine Individual owner
California
Experimental 2025-10-30 Valid