Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

AE1EA3

ICAO 24-bit transponder address

Currently assigned to 08-3934 · BEECHCRAFT T-6 Texan 2

Hex
AE1EA3
Octal
53417243
Decimal
11,411,107
Tail
08-3934
Type
TEX2
No current signal · last broadcast 1d ago
Flights observed
2
Distinct callsigns
2
Country
-
Last broadcast
1d ago

Last known position

Most recent position reported by Mode-S AE1EA3.

Callsign history 2 distinct

Callsign Airline Flights Last seen
LYRE71 - 1 2026-04-13
GOAT21 - 1 2026-04-13

Recent flights last 2

DateFlightRouteTakeoffLandingDuration
2026-04-13 GOAT21 - Apr 13, 17:10 UTCApr 13, 18:35 UTC1h 25m
2026-04-13 LYRE71 - Apr 13, 14:15 UTCApr 13, 15:50 UTC1h 35m

About Mode-S

A Mode-S transponder code (also called an "ICAO 24-bit address" or "hex code") is a 6-character hexadecimal identifier permanently assigned to an aircraft when it's first registered. Unlike callsigns (which change with each flight) or registrations (which can change if an aircraft is sold internationally), the Mode-S address stays with the airframe for the life of the aircraft in that country.

Every ADS-B transmission from an aircraft includes its Mode-S address, making it the most reliable way to identify a specific airframe. Flight-tracking services like Apparatus use the Mode-S address as the primary key for tying position broadcasts, callsigns, and ownership records together.

Prefer a tail-number view? See the 08-3934 page for operator, model, and routing details .

Mode-S AE1EA3 frequently asked

What is Mode-S code AE1EA3?
AE1EA3 is an ICAO 24-bit transponder address. Assigned to 08-3934.
Is AE1EA3 broadcasting right now?
No active broadcast right now. Last signal was 1d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex AE1EA3, octal 53417243, decimal 11,411,107.
What flights does AE1EA3 operate?
Mode-S AE1EA3 has broadcast 2 distinct callsigns, including LYRE71, GOAT21.