Apparatus

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sensors Mode-S transponder

AE4FF0

ICAO 24-bit transponder address

Currently assigned to 168160 · SIKORSKY UH-60 Black Hawk

Hex
AE4FF0
Octal
53447760
Decimal
11,423,728
Tail
168160
Type
H60
No current signal · last broadcast Apr 30, 06:25 UTC
Flights observed
47
Distinct callsigns
3
Country
-
Last broadcast
Apr 30, 06:25 UTC

Last known position

Most recent position reported by Mode-S AE4FF0.

Callsign history 3 distinct

Callsign Airline Flights Last seen
SHWK425 - 35 2026-04-30
FFAB123 - 7 2026-04-23
SHWK426 - 5 2026-04-23

Recent flights last 47

DateFlightRouteTakeoffLandingDuration
2026-04-30 SHWK425 - Apr 30, 05:15 UTCApr 30, 06:25 UTC1h 10m
2026-04-30 SHWK425 - Apr 30, 00:40 UTCApr 30, 02:05 UTC1h 25m
2026-04-29 SHWK425 - Apr 29, 22:50 UTCApr 29, 23:50 UTC59m
2026-04-29 SHWK425 NZY → NZY Apr 29, 19:35 UTCApr 29, 21:20 UTC1h 45m
2026-04-29 SHWK425 NZY → NZY Apr 29, 17:25 UTCApr 29, 19:05 UTC1h 40m
2026-04-29 SHWK425 NZY → NZY Apr 29, 05:05 UTCApr 29, 06:45 UTC1h 40m
2026-04-29 SHWK425 NZY → NZY Apr 29, 02:50 UTCApr 29, 04:10 UTC1h 20m
2026-04-29 SHWK425 - Apr 29, 00:00 UTCApr 29, 01:40 UTC1h 40m
2026-04-28 SHWK425 NZY → NZY Apr 28, 21:45 UTCApr 28, 23:25 UTC1h 40m
2026-04-28 SHWK425 - Apr 28, 19:20 UTCApr 28, 20:55 UTC1h 35m
2026-04-28 SHWK425 NZY → NZY Apr 28, 17:05 UTCApr 28, 18:45 UTC1h 40m
2026-04-26 SHWK425 - Apr 26, 06:30 UTCApr 26, 08:05 UTC1h 35m
2026-04-26 SHWK425 - Apr 26, 03:20 UTCApr 26, 05:40 UTC2h 20m
2026-04-26 SHWK425 - Apr 26, 01:30 UTCApr 26, 02:15 UTC45m
2026-04-25 SHWK425 - Apr 25, 23:30 UTCApr 25, 23:55 UTC25m
2026-04-25 SHWK425 NZY → NZY Apr 25, 22:25 UTCApr 25, 23:00 UTC35m
2026-04-25 SHWK425 - Apr 25, 20:45 UTCApr 25, 21:15 UTC30m
2026-04-25 SHWK425 - Apr 25, 18:55 UTCApr 25, 19:10 UTC15m
2026-04-24 SHWK425 - Apr 24, 03:10 UTCApr 24, 04:40 UTC1h 30m
2026-04-24 SHWK425 NZY → NZY Apr 24, 01:00 UTCApr 24, 02:40 UTC1h 40m
2026-04-23 SHWK425 NZY → NZY Apr 23, 22:40 UTCApr 24, 00:10 UTC1h 30m
2026-04-23 SHWK425 - Apr 23, 20:10 UTCApr 23, 21:50 UTC1h 40m
2026-04-23 FFAB123 NRS → NZY Apr 23, 18:35 UTCApr 23, 19:40 UTC1h 5m
2026-04-23 FFAB123 NRS → NRS Apr 23, 17:50 UTCApr 23, 18:30 UTC40m
2026-04-23 FFAB123 NZY → NRS Apr 23, 17:35 UTCApr 23, 17:45 UTC9m
2026-04-23 FFAB123 NZY → NZY Apr 23, 15:40 UTCApr 23, 17:20 UTC1h 40m
2026-04-23 SHWK426 - Apr 23, 02:50 UTCApr 23, 04:30 UTC1h 40m
2026-04-22 SHWK426 NZY → NZY Apr 22, 23:50 UTCApr 23, 01:20 UTC1h 30m
2026-04-22 SHWK426 NZY → NZY Apr 22, 21:50 UTCApr 22, 23:10 UTC1h 20m
2026-04-22 SHWK426 - Apr 22, 19:30 UTCApr 22, 21:00 UTC1h 30m
2026-04-22 SHWK426 NZY → NZY Apr 22, 17:15 UTCApr 22, 19:05 UTC1h 50m
2026-04-22 SHWK425 NZY → NZY Apr 22, 03:35 UTCApr 22, 05:20 UTC1h 45m
2026-04-22 SHWK425 NZY → NZY Apr 22, 01:55 UTCApr 22, 03:25 UTC1h 30m
2026-04-21 SHWK425 NZY → NZY Apr 21, 23:35 UTCApr 22, 01:20 UTC1h 45m
2026-04-21 FFAB123 - Apr 21, 21:05 UTCApr 21, 23:00 UTC1h 55m
2026-04-21 FFAB123 - Apr 21, 19:00 UTCApr 21, 21:00 UTC2h 0m
2026-04-21 FFAB123 NZY → NZY Apr 21, 16:35 UTCApr 21, 18:20 UTC1h 45m
2026-04-21 SHWK425 NZY → NZY Apr 21, 05:05 UTCApr 21, 05:55 UTC50m
2026-04-21 SHWK425 NZY → NZY Apr 21, 02:45 UTCApr 21, 04:25 UTC1h 40m
2026-04-21 SHWK425 NZY → NZY Apr 21, 00:20 UTCApr 21, 02:00 UTC1h 40m
2026-04-20 SHWK425 NZY → NZY Apr 20, 21:50 UTCApr 21, 00:15 UTC2h 25m
2026-04-20 SHWK425 NZY → NZY Apr 20, 19:00 UTCApr 20, 21:25 UTC2h 25m
2026-04-16 SHWK425 NZY → NZY Apr 16, 21:34 UTCApr 16, 22:00 UTC25m
2026-04-15 SHWK425 - Apr 15, 23:15 UTCApr 16, 01:05 UTC1h 50m
2026-04-15 SHWK425 - Apr 15, 21:10 UTCApr 15, 22:50 UTC1h 40m
2026-04-15 SHWK425 - Apr 15, 19:05 UTCApr 15, 20:50 UTC1h 45m
2026-04-15 SHWK425 - Apr 15, 17:05 UTCApr 15, 18:25 UTC1h 20m

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 168160 page for operator, model, and routing details .

Mode-S AE4FF0 frequently asked

What is Mode-S code AE4FF0?
AE4FF0 is an ICAO 24-bit transponder address. Assigned to 168160.
Is AE4FF0 broadcasting right now?
No active broadcast right now. Last signal was Apr 30, 06:25 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex AE4FF0, octal 53447760, decimal 11,423,728.
What flights does AE4FF0 operate?
Mode-S AE4FF0 has broadcast 3 distinct callsigns, including SHWK425, FFAB123, SHWK426.