What type of aircraft is N143DU?

N143DU is a Airbus A220-100 (BCS1).

Delta Air Lines, going by the callsign it flew under when it was caught.

What is the ICAO 24-bit address of N143DU?

A0AE33. The Mode S address is assigned to the airframe by its country of registration and stays the same from flight to flight.

On 2026-11-11. Our receivers have heard it on 59 days since 2026-09-13.

Delta Air Lines Airbus A220-100 N143DU broadcasts on ICAO24 A0AE33. It was built by Airbus. One pilot has caught this exact tail in Skydex.

8 Skydex receivers (Bailey's Grove, Pennsylvania, near Minneapolis) have heard N143DU, 59 sightings since 13 Sep 2026; last on 11 Nov 2026.

Bailey's Grove · run by @parker-redding — 1 airframe, 17 sightings, last 2026-11-08
Docking-Bay-94 — 🇺🇸 United States of America · Pennsylvania · run by @pfshady — 1 airframe, 15 sightings, last 2026-11-08
0Krypt — 🇺🇸 United States of America · near Minneapolis · run by @0krypt — 1 airframe, 14 sightings, last 2026-11-10
Dexter — 🇺🇸 United States of America · Ohio · run by @nightlonk — 1 airframe, 12 sightings, last 2026-11-08
station-1107 · run by @drshoes — 1 airframe, 10 sightings, last 2026-11-08
KGJT-2 — 🇺🇸 United States of America · Colorado · run by @cable-junction — 1 airframe, 10 sightings, last 2026-10-22
sdf-feed68 — 🇺🇸 United States of America · Kentucky · run by @sdf-feed68 — 1 airframe, 10 sightings, last 2026-11-07
Asheville NC — 🇺🇸 United States of America · North Carolina · run by @parker-redding — 1 airframe, 8 sightings, last 2026-11-07