sensors Mode-S transponder

AE0361

ICAO 24-bit transponder address

Currently assigned to 59-1444 · BOEING KC-135R/T Stratotanker

Hex
AE0361
Octal
53401541
Decimal
11,404,129
Tail
59-1444
Type
K35R
No current signal · last broadcast 1d ago
Flights observed
3
Distinct callsigns
1
Country
-
Last broadcast
1d ago

Last known position

Most recent position reported by Mode-S AE0361.

Callsign history 1 distinct

Callsign Airline Flights Last seen
RCH717 Air Mobility Command 3 2026-04-13

Recent flights last 3

DateFlightRouteTakeoffLandingDuration
2026-04-13 RCH717 BIF → CHS Apr 13, 16:55 UTCApr 13, 18:00 UTC1h 5m
2026-04-13 RCH717 BIF → CHS Apr 13, 11:55 UTCApr 13, 12:25 UTC30m
2026-04-13 RCH717 BIF → CHS Apr 13, 11:00 UTCApr 13, 12:15 UTC1h 15m

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 59-1444 page for operator, model, and routing details .

Mode-S AE0361 frequently asked

What is Mode-S code AE0361?
AE0361 is an ICAO 24-bit transponder address. Assigned to 59-1444.
Is AE0361 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 AE0361, octal 53401541, decimal 11,404,129.
What flights does AE0361 operate?
Mode-S AE0361 has broadcast 1 distinct callsign, including RCH717.