N828BL - 2025 Greg Hartt Paladin MK 1 Aircraft Registration

2025 GREG HARTT PALADIN MK 1

Aircraft Description

N828BL is a 2025 Greg Hartt PALADIN MK 1, a single-engine reciprocating (piston) aircraft registered to Hartt Greg M in Fairfield, CA. This aircraft holds a experimental airworthiness certificate issued by the Federal Aviation Administration on December 9, 2025. The registration certificate was issued on October 30, 2025. The registration is set to expire on October 31, 2032. Powered by a Lycoming IO 540 SER engine producing 260 horsepower, N828BL is. The aircraft's Mode S transponder code is AB4EB7 (hex), used for ADS-B identification and flight tracking. N828BL was last tracked by AviatorDB at coordinates 38.2207, -122.2792 on March 19, 2026. The FAA registry record for N828BL was last updated on October 30, 2025. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

Greg Hartt is an aircraft manufacturer with aircraft registered in the FAA database tracked by AviatorDB. AviatorDB tracks 1 Greg Hartt aircraft currently registered in the FAA database, including the PALADIN MK 1 model.

AviatorDB has found no NTSB accident or incident reports involving N828BL. AviatorDB cross-references all FAA registration data with NTSB accident and incident reports, providing a comprehensive safety overview for every registered aircraft in the United States.

Model Year
2025
Manufacturer
GREG HARTT
Model
PALADIN MK 1
Type Aircraft
Fixed Wing Single Engine
Weight Class
Up to 12,500 lbs
Airworthiness Date
December 9, 2025
Classification
Experimental 2 Category
Type Registration
Individual
Status
Valid Registration
Cert Issue Date
October 30, 2025

Registered Owner

Name
HARTT GREG M
Address
413 OAKWOOD DR
City
FAIRFIELD
State / Zip Code
California94534-1489
Country
United States

Powerplant & Avionics

Engine Type
Reciprocating
Number of Engines
1
Engine Manufacturer
LYCOMING
Engine Model
IO 540 SER
Horsepower
260 HP
Mode S Code (Oct)
52647267
Mode S Code (Hex)
AB4EB7

Additional Details

Registration
N828BL
Serial Number
001
Number of Engines
1
Number of Seats
4
Expiration Date
October 31, 2032
Last Action Date
October 30, 2025
Last Update Date
January 19, 2026
Unique ID
01516244

Last Known Position

Date
March 19, 2026 (UTC 16:43:18)
Airport
Latitude
38.220749
Longitude
-122.279176

Data Source

Data provided by the US Federal Aviation Administration. View on FAA.gov

Last updated: 2026-04-01 01:32:20 UTC