What type of aircraft is N311UN?

N311UN is a Boeing 737 MAX 8 (B38M).

American Airlines, going by the callsign it flew under when it was caught.

What is the ICAO 24-bit address of N311UN?

A34C57. 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 59 days since 2026-09-09.

American Airlines Boeing 737 MAX 8 N311UN broadcasts on ICAO24 A34C57. It was built by Boeing. One pilot has caught this exact tail in Skydex.

7 Skydex receivers (Georgia, Florida, Kentucky) have heard N311UN, 59 sightings since 9 Sep 2026; last on 10 Nov 2026.

BakerC - FiberflyTower — 🇺🇸 United States of America · Georgia · run by @ebc1613 — 1 airframe, 28 sightings, last 2026-11-10
Hoyt Clagwell — 🇺🇸 United States of America · Florida · run by @k-han — 1 airframe, 22 sightings, last 2026-11-10
sdf-feed68 — 🇺🇸 United States of America · Kentucky · run by @sdf-feed68 — 1 airframe, 17 sightings, last 2026-11-10
BakerC - KACJ — 🇺🇸 United States of America · Georgia · run by @ebc1613 — 1 airframe, 15 sightings, last 2026-11-08
Possum Kingdom — 🇺🇸 United States of America · near New Orleans · run by @dizzy — 1 airframe, 13 sightings, last 2026-11-10
Asheville NC — 🇺🇸 United States of America · North Carolina · run by @parker-redding — 1 airframe, 12 sightings, last 2026-11-10
home — 🇺🇸 United States of America · near Philadelphia · run by @callmerafiki — 1 airframe, 12 sightings, last 2026-11-02