sensors Mode-S transponder

AE2783

ICAO 24-bit transponder address

Currently assigned to 166328 · SIKORSKY UH-60 Black Hawk

Hex
AE2783
Octal
53423603
Decimal
11,413,379
Tail
166328
Type
H60
No current signal · last broadcast 3d ago
Flights observed
58
Distinct callsigns
4
Country
-
Last broadcast
3d ago

Last known position

Most recent position reported by Mode-S AE2783.

Callsign history 4 distinct

Callsign Airline Flights Last seen
BULET47 - 49 2026-07-02
FFAB123 - 7 2026-06-15
BT47 - 1 2026-05-21
BLLT47 - 1 2026-05-26

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-02 BULET47 NZY → NZY Jul 2, 18:55 UTCJul 2, 22:15 UTC3h 20m
2026-07-02 BULET47 NZY → NZY Jul 2, 16:05 UTCJul 2, 18:45 UTC2h 40m
2026-07-02 BULET47 NRS → NZY Jul 2, 00:15 UTCJul 2, 01:10 UTC55m
2026-07-01 BULET47 NZY → NRS Jul 1, 21:25 UTCJul 2, 00:10 UTC2h 45m
2026-07-01 BULET47 - Jul 1, 20:00 UTCJul 1, 21:15 UTC1h 15m
2026-07-01 BULET47 NZY → NZY Jul 1, 17:30 UTCJul 1, 19:45 UTC2h 15m
2026-06-30 BULET47 NZY → NZY Jun 30, 20:35 UTCJun 30, 23:15 UTC2h 40m
2026-06-30 BULET47 - Jun 30, 19:30 UTCJun 30, 19:45 UTC15m
2026-06-30 BULET47 - Jun 30, 18:30 UTCJun 30, 18:50 UTC20m
2026-06-30 BULET47 - Jun 30, 16:10 UTCJun 30, 18:25 UTC2h 15m
2026-06-29 BULET47 - Jun 29, 22:35 UTCJun 30, 00:14 UTC1h 40m
2026-06-29 BULET47 - Jun 29, 20:44 UTCJun 29, 21:30 UTC45m
2026-06-29 BULET47 - Jun 29, 19:24 UTCJun 29, 19:54 UTC30m
2026-06-29 BULET47 - Jun 29, 17:55 UTCJun 29, 18:10 UTC15m
2026-06-28 BULET47 - Jun 28, 23:39 UTCJun 29, 00:29 UTC50m
2026-06-28 BULET47 - Jun 28, 20:45 UTCJun 28, 20:59 UTC15m
2026-06-28 BULET47 - Jun 28, 20:04 UTCJun 28, 20:14 UTC10m
2026-06-28 BULET47 - Jun 28, 17:44 UTCJun 28, 18:05 UTC20m
2026-06-28 BULET47 - Jun 28, 17:25 UTCJun 28, 17:39 UTC15m
2026-06-28 BULET47 - Jun 28, 01:34 UTCJun 28, 03:59 UTC2h 25m
2026-06-27 BULET47 - Jun 27, 19:39 UTCJun 27, 21:19 UTC1h 40m
2026-06-27 BULET47 - Jun 27, 04:00 UTCJun 27, 05:04 UTC1h 5m
2026-06-27 BULET47 - Jun 27, 01:15 UTCJun 27, 03:25 UTC2h 10m
2026-06-26 BULET47 - Jun 26, 23:00 UTCJun 27, 00:00 UTC1h 0m
2026-06-26 BULET47 - Jun 26, 21:59 UTCJun 26, 22:29 UTC30m
2026-06-26 BULET47 - Jun 26, 20:40 UTCJun 26, 21:24 UTC45m
2026-06-26 BULET47 - Jun 26, 19:04 UTCJun 26, 19:14 UTC10m
2026-06-24 BULET47 - Jun 24, 02:20 UTCJun 24, 04:34 UTC2h 15m
2026-06-17 BULET47 - Jun 17, 21:00 UTCJun 17, 23:45 UTC2h 45m
2026-06-17 BULET47 - Jun 17, 18:30 UTCJun 17, 19:40 UTC1h 10m
2026-06-17 BULET47 - Jun 17, 15:35 UTCJun 17, 16:45 UTC1h 10m
2026-06-16 BULET47 - Jun 16, 15:50 UTCJun 16, 23:00 UTC7h 11m
2026-06-15 FFAB123 - Jun 15, 18:45 UTCJun 15, 19:30 UTC45m
2026-06-15 FFAB123 - Jun 15, 17:50 UTCJun 15, 18:40 UTC50m
2026-06-15 FFAB123 - Jun 15, 14:34 UTCJun 15, 16:15 UTC1h 40m
2026-06-14 FFAB123 - Jun 14, 22:00 UTCJun 14, 23:50 UTC1h 49m
2026-06-14 FFAB123 - Jun 14, 19:10 UTCJun 14, 19:20 UTC10m
2026-06-14 BULET47 - Jun 14, 03:05 UTCJun 14, 03:20 UTC15m
2026-06-14 BULET47 - Jun 14, 01:50 UTCJun 14, 02:50 UTC1h 0m
2026-06-13 BULET47 - Jun 13, 22:40 UTCJun 14, 00:35 UTC1h 55m
2026-06-13 BULET47 - Jun 13, 04:25 UTCJun 13, 04:45 UTC20m
2026-06-13 BULET47 - Jun 13, 00:30 UTCJun 13, 03:35 UTC3h 5m
2026-06-06 FFAB123 - Jun 6, 00:30 UTCJun 6, 00:40 UTC10m
2026-06-04 BULET47 NZY → NZY Jun 4, 18:55 UTCJun 4, 19:50 UTC55m
2026-05-26 BLLT47 NZY → NZY May 26, 21:34 UTCMay 26, 22:05 UTC30m
2026-05-21 BULET47 NZY → NZY May 21, 19:15 UTCMay 21, 19:50 UTC35m
2026-05-21 BULET47 NZY → NZY May 21, 17:25 UTCMay 21, 18:15 UTC50m
2026-05-21 BT47 NZY → NZY May 21, 01:15 UTCMay 21, 02:30 UTC1h 15m
2026-05-20 BULET47 NZY → NZY May 20, 21:35 UTCMay 20, 23:10 UTC1h 35m
2026-05-20 FFAB123 NZY → NZY May 20, 00:20 UTCMay 20, 01:35 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 166328 page for operator, model, and routing details .

Mode-S AE2783 frequently asked

What is Mode-S code AE2783?
AE2783 is an ICAO 24-bit transponder address. Assigned to 166328.
Is AE2783 broadcasting right now?
No active broadcast right now. Last signal was 3d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex AE2783, octal 53423603, decimal 11,413,379.
What flights does AE2783 operate?
Mode-S AE2783 has broadcast 4 distinct callsigns, including BULET47, FFAB123, BT47, BLLT47.