What aircraft is N305DU?

N305DU is a Airbus A220-300 (BCS3).

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

What is the ICAO 24-bit address of N305DU?

A33243. The Mode S address is assigned to the airframe by its country of registration and stays the same from flight to flight.

On 2026-11-10. Our receivers have heard it on 53 days since 2026-09-12.

N305DU is a Airbus A220-300 operated by Delta Air Lines. It was built by Airbus. One pilot has caught this exact tail in Skydex.

N305DU picked up by 7 Skydex receivers (near Philadelphia, Pennsylvania, North Carolina), 53 sightings since 12 Sep 2026, last on 10 Nov 2026.

home — 🇺🇸 United States of America · near Philadelphia · run by @callmerafiki — 1 airframe, 32 sightings, last 2026-11-09
Docking-Bay-94 — 🇺🇸 United States of America · Pennsylvania · run by @pfshady — 1 airframe, 23 sightings, last 2026-11-07
Asheville NC — 🇺🇸 United States of America · North Carolina · run by @parker-redding — 1 airframe, 21 sightings, last 2026-11-09
BakerC - FiberflyTower — 🇺🇸 United States of America · Georgia · run by @ebc1613 — 1 airframe, 16 sightings, last 2026-11-09
DogeRam1500 — 🇺🇸 United States of America · New Jersey · run by @john-napoli — 1 airframe, 12 sightings, last 2026-11-09
sdf-feed68 — 🇺🇸 United States of America · Kentucky · run by @sdf-feed68 — 1 airframe, 11 sightings, last 2026-10-29
Dexter — 🇺🇸 United States of America · Ohio · run by @nightlonk — 1 airframe, 9 sightings, last 2026-11-08