Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

AE4B36

ICAO 24-bit transponder address

Currently assigned to 161382

Hex
AE4B36
Octal
53445466
Decimal
11,422,518
Tail
161382
Type
H53S
No current signal · last broadcast 1d ago
Flights observed
4
Distinct callsigns
3
Country
-
Last broadcast
1d ago

Last known position

Most recent position reported by Mode-S AE4B36.

Callsign history 3 distinct

Callsign Airline Flights Last seen
WLFPK11 - 2 2026-05-28
WLFPK01 - 1 2026-05-27
TIGER11 - 1 2026-04-28

Recent flights last 4

DateFlightRouteTakeoffLandingDuration
2026-05-28 WLFPK11 - May 28, 21:45 UTCMay 28, 22:05 UTC20m
2026-05-28 WLFPK11 - May 28, 20:20 UTCMay 28, 20:40 UTC20m
2026-05-27 WLFPK01 NKX → NKX May 27, 23:40 UTCMay 27, 23:50 UTC10m
2026-04-28 TIGER11 - Apr 28, 00:20 UTCApr 28, 00:40 UTC20m

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 161382 page for operator, model, and routing details .

Mode-S AE4B36 frequently asked

What is Mode-S code AE4B36?
AE4B36 is an ICAO 24-bit transponder address. Assigned to 161382.
Is AE4B36 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 AE4B36, octal 53445466, decimal 11,422,518.
What flights does AE4B36 operate?
Mode-S AE4B36 has broadcast 3 distinct callsigns, including WLFPK11, WLFPK01, TIGER11.