Apparatus

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sensors Mode-S transponder

AE4FA0

ICAO 24-bit transponder address

Currently assigned to 168080 · SIKORSKY UH-60 Black Hawk

Hex
AE4FA0
Octal
53447640
Decimal
11,423,648
Tail
168080
Type
H60
No current signal · last broadcast 1h ago
Flights observed
52
Distinct callsigns
4
Country
-
Last broadcast
1h ago

Last known position

Most recent position reported by Mode-S AE4FA0.

Callsign history 4 distinct

Callsign Airline Flights Last seen
SHWK402 - 48 2026-07-14
FFAB123 - 2 2026-05-28
SHWK432 - 1 2026-07-09
SHWK406 - 1 2026-06-03

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 SHWK402 - Jul 14, 05:35 UTCJul 14, 06:00 UTC25m
2026-07-14 SHWK402 NZY → NZY Jul 14, 03:00 UTCJul 14, 05:10 UTC2h 10m
2026-07-13 SHWK402 NZY → NZY Jul 13, 23:30 UTCJul 14, 02:20 UTC2h 50m
2026-07-13 SHWK402 NZY → NZY Jul 13, 19:55 UTCJul 13, 22:40 UTC2h 45m
2026-07-09 SHWK432 - Jul 9, 17:45 UTCJul 9, 17:55 UTC10m
2026-07-08 SHWK402 NZY → NZY Jul 8, 00:55 UTCJul 8, 02:15 UTC1h 20m
2026-07-07 SHWK402 - Jul 7, 22:10 UTCJul 8, 00:00 UTC1h 50m
2026-07-07 SHWK402 NZY → NZY Jul 7, 19:50 UTCJul 7, 21:35 UTC1h 45m
2026-07-01 SHWK402 NZY → NZY Jul 1, 02:55 UTCJul 1, 06:20 UTC3h 25m
2026-06-30 SHWK402 NZY → NZY Jun 30, 22:25 UTCJul 1, 02:35 UTC4h 10m
2026-06-30 SHWK402 - Jun 30, 20:40 UTCJun 30, 21:45 UTC1h 5m
2026-06-30 SHWK402 - Jun 30, 19:45 UTCJun 30, 19:55 UTC10m
2026-06-30 SHWK402 - Jun 30, 18:45 UTCJun 30, 19:35 UTC50m
2026-06-27 SHWK402 - Jun 27, 01:35 UTCJun 27, 02:35 UTC1h 0m
2026-06-26 SHWK402 NZY → NZY Jun 26, 23:09 UTCJun 27, 01:15 UTC2h 5m
2026-06-26 SHWK402 NZY → NZY Jun 26, 19:45 UTCJun 26, 21:55 UTC2h 10m
2026-06-10 SHWK402 NZY → NZY Jun 10, 22:40 UTCJun 11, 03:05 UTC4h 25m
2026-06-10 SHWK402 - Jun 10, 18:00 UTCJun 10, 22:05 UTC4h 5m
2026-06-10 SHWK402 NZY → NZY Jun 10, 16:00 UTCJun 10, 17:25 UTC1h 25m
2026-06-10 SHWK402 - Jun 10, 03:05 UTCJun 10, 04:40 UTC1h 35m
2026-06-09 SHWK402 - Jun 9, 23:50 UTCJun 10, 02:30 UTC2h 40m
2026-06-09 SHWK402 - Jun 9, 20:30 UTCJun 9, 23:15 UTC2h 45m
2026-06-08 SHWK402 - Jun 8, 23:00 UTCJun 8, 23:30 UTC30m
2026-06-08 SHWK402 - Jun 8, 20:05 UTCJun 8, 22:05 UTC2h 0m
2026-06-05 SHWK402 - Jun 5, 00:35 UTCJun 5, 04:35 UTC4h 0m
2026-06-04 SHWK402 - Jun 4, 22:25 UTCJun 5, 00:00 UTC1h 35m
2026-06-04 SHWK402 - Jun 4, 20:10 UTCJun 4, 21:45 UTC1h 35m
2026-06-04 SHWK402 NZY → NZY Jun 4, 17:45 UTCJun 4, 19:20 UTC1h 35m
2026-06-04 SHWK402 - Jun 4, 15:15 UTCJun 4, 16:45 UTC1h 30m
2026-06-04 SHWK402 - Jun 4, 02:20 UTCJun 4, 03:50 UTC1h 30m
2026-06-04 SHWK402 NZY → NZY Jun 4, 00:30 UTCJun 4, 02:15 UTC1h 45m
2026-06-03 SHWK406 - Jun 3, 22:10 UTCJun 3, 23:55 UTC1h 45m
2026-06-03 SHWK402 - Jun 3, 03:10 UTCJun 3, 04:50 UTC1h 40m
2026-06-03 SHWK402 - Jun 3, 00:50 UTCJun 3, 02:35 UTC1h 45m
2026-06-02 SHWK402 - Jun 2, 21:35 UTCJun 3, 00:00 UTC2h 25m
2026-06-02 SHWK402 - Jun 2, 19:45 UTCJun 2, 21:00 UTC1h 15m
2026-06-02 SHWK402 - Jun 2, 03:40 UTCJun 2, 05:00 UTC1h 20m
2026-06-02 SHWK402 NZY → NZY Jun 2, 00:45 UTCJun 2, 02:45 UTC2h 0m
2026-06-01 SHWK402 - Jun 1, 22:45 UTCJun 2, 00:20 UTC1h 35m
2026-05-30 SHWK402 NZY → NZY May 30, 02:25 UTCMay 30, 04:20 UTC1h 55m
2026-05-30 SHWK402 NZY → NZY May 30, 00:10 UTCMay 30, 01:50 UTC1h 40m
2026-05-29 SHWK402 - May 29, 21:55 UTCMay 29, 23:40 UTC1h 45m
2026-05-29 SHWK402 NZY → NZY May 29, 19:25 UTCMay 29, 21:15 UTC1h 50m
2026-05-29 SHWK402 NZY → NZY May 29, 17:05 UTCMay 29, 18:50 UTC1h 45m
2026-05-28 SHWK402 - May 28, 05:30 UTCMay 28, 06:55 UTC1h 25m
2026-05-28 SHWK402 NZY → NZY May 28, 02:40 UTCMay 28, 04:45 UTC2h 5m
2026-05-28 FFAB123 - May 28, 00:35 UTCMay 28, 02:00 UTC1h 25m
2026-05-27 FFAB123 - May 27, 22:10 UTCMay 27, 23:10 UTC1h 0m
2026-04-27 SHWK402 - Apr 27, 00:40 UTCApr 27, 00:50 UTC10m
2026-04-26 SHWK402 - Apr 26, 21:45 UTCApr 26, 22:00 UTC15m

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 168080 page for operator, model, and routing details .

Mode-S AE4FA0 frequently asked

What is Mode-S code AE4FA0?
AE4FA0 is an ICAO 24-bit transponder address. Assigned to 168080.
Is AE4FA0 broadcasting right now?
No active broadcast right now. Last signal was 1h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex AE4FA0, octal 53447640, decimal 11,423,648.
What flights does AE4FA0 operate?
Mode-S AE4FA0 has broadcast 4 distinct callsigns, including SHWK402, FFAB123, SHWK432, SHWK406.