Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

AE268F

ICAO 24-bit transponder address

Currently assigned to 6557 · Eurocopter MH-65D Dolphin

Hex
AE268F
Octal
53423217
Decimal
11,413,135
Tail
6557
Type
AS65
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 AE268F.

Callsign history 1 distinct

Callsign Airline Flights Last seen
C6557 My Freighter LLC 3 2026-04-13

Recent flights last 3

DateFlightRouteTakeoffLandingDuration
2026-04-13 C6557 TAS → DEL Apr 13, 20:05 UTCApr 13, 20:20 UTC15m
2026-04-13 C6557 TAS → DEL Apr 13, 18:50 UTCApr 13, 19:10 UTC20m
2026-04-13 C6557 TAS → DEL Apr 13, 14:25 UTCApr 13, 14:50 UTC25m

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 6557 page for operator, model, and routing details .

Mode-S AE268F frequently asked

What is Mode-S code AE268F?
AE268F is an ICAO 24-bit transponder address. Assigned to 6557.
Is AE268F 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 AE268F, octal 53423217, decimal 11,413,135.
What flights does AE268F operate?
Mode-S AE268F has broadcast 1 distinct callsign, including C6557.