Apparatus

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sensors Mode-S transponder

A05EB4

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N1229A · BOEING 767-300 · operated by ANDROMEDA LEASING I LLC

Hex
A05EB4
Octal
50057264
Decimal
10,510,004
Country
US
Tail
N1229A
Type
B763
No current signal · last broadcast 11h ago
Flights observed
113
Distinct callsigns
20
Country
US
Last broadcast
11h ago

Last known position

Most recent position reported by Mode-S A05EB4.

Country allocation

The ICAO 24-bit address A05EB4 falls within the block assigned to United States (US) by ICAO Annex 10, Volume III. Every aircraft registered in United States receives a permanent address from this block at the time of registration; the address stays with the airframe even if the aircraft is re-registered to a different operator within the country.

Callsign history 20 distinct

Callsign Airline Flights Last seen
ABX3130 ABX Air 7 2026-05-15
ABX3125 ABX Air 7 2026-05-15
ABX3114 ABX Air 7 2026-05-19
ABX3105 ABX Air 7 2026-05-19
ABX3103 ABX Air 7 2026-05-16
ABX3116 ABX Air 6 2026-05-20
ABX3112 ABX Air 6 2026-05-19
ABX3111 ABX Air 6 2026-05-29
ABX3110 ABX Air 6 2026-05-11
ABX3109 ABX Air 6 2026-05-19
ABX3106 ABX Air 6 2026-05-23
ABX3104 ABX Air 6 2026-05-11
ABX3100 ABX Air 5 2026-05-11
ABX3115 ABX Air 4 2026-05-14
ABX3113 ABX Air 4 2026-05-22
ABX3108 ABX Air 4 2026-05-14
ABX3102 ABX Air 4 2026-05-22
ABX3107 ABX Air 3 2026-05-21
ABX3101 ABX Air 3 2026-05-23
ABX6607 ABX Air 2 2026-04-15

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-29 ABX3151 SCK → CVG May 29, 10:30 UTCMay 29, 14:20 UTC3h 50m
2026-05-29 ABX3111 CVG → MIA May 29, 04:55 UTCMay 29, 08:25 UTC3h 30m
2026-05-28 ABX3139 - May 28, 22:45 UTCMay 29, 01:20 UTC2h 35m
2026-05-28 ABX3190 RFD → MIA May 28, 17:25 UTCMay 28, 20:10 UTC2h 45m
2026-05-28 ABX3123 MHT → AFW May 28, 11:05 UTCMay 28, 13:10 UTC2h 5m
2026-05-28 ABX3181 CVG → MHT May 28, 04:35 UTCMay 28, 06:10 UTC1h 35m
2026-05-23 ABX3106 MHT → AFW May 23, 08:40 UTCMay 23, 10:25 UTC1h 45m
2026-05-23 ABX3101 CVG → ONT May 23, 05:20 UTCMay 23, 06:55 UTC1h 35m
2026-05-22 ABX3102 SMF → LAL May 22, 07:35 UTCMay 22, 11:15 UTC3h 40m
2026-05-22 ABX3113 AFW → MIA May 22, 01:20 UTCMay 22, 05:10 UTC3h 50m
2026-05-21 ABX3107 SCK → CVG May 21, 11:40 UTCMay 21, 13:50 UTC2h 10m
2026-05-21 ABX3101 CVG → ONT May 21, 05:20 UTCMay 21, 06:45 UTC1h 25m
2026-05-20 ABX3106 MHT → AFW May 20, 08:25 UTCMay 20, 10:15 UTC1h 50m
2026-05-20 ABX3116 AFW → SCK May 20, 04:10 UTCMay 20, 05:55 UTC1h 46m
2026-05-19 ABX3112 MHT → CVG May 19, 22:45 UTCMay 20, 01:25 UTC2h 40m
2026-05-19 ABX3109 AFW → ONT May 19, 17:05 UTCMay 19, 19:40 UTC2h 35m
2026-05-19 ABX3105 MHT → CVG May 19, 09:35 UTCMay 19, 12:35 UTC3h 0m
2026-05-19 ABX3114 RFD → MHT May 19, 02:25 UTCMay 19, 06:25 UTC4h 0m
2026-05-18 ABX3106 MHT → AFW May 18, 08:45 UTCMay 18, 10:30 UTC1h 45m
2026-05-18 ABX3116 AFW → SCK May 18, 04:30 UTCMay 18, 06:20 UTC1h 50m
2026-05-17 ABX3112 MHT → CVG May 17, 23:05 UTCMay 18, 01:50 UTC2h 45m
2026-05-17 ABX3109 AFW → ONT May 17, 17:45 UTCMay 17, 20:30 UTC2h 45m
2026-05-17 ABX3105 MHT → CVG May 17, 09:35 UTCMay 17, 12:35 UTC3h 0m
2026-05-17 ABX3114 RFD → MHT May 17, 02:15 UTCMay 17, 06:20 UTC4h 5m
2026-05-16 ABX3103 SCK → RFD May 16, 06:41 UTCMay 16, 10:20 UTC3h 40m
2026-05-15 ABX3125 AFW → SEA May 15, 19:10 UTCMay 15, 23:00 UTC3h 50m
2026-05-15 ABX3130 SMF → ILN May 15, 08:55 UTCMay 15, 12:00 UTC3h 5m
2026-05-14 ABX3125 AFW → SEA May 14, 19:15 UTCMay 14, 23:05 UTC3h 50m
2026-05-14 ABX3108 RFD → MIA May 14, 10:25 UTCMay 14, 13:15 UTC2h 50m
2026-05-14 ABX3115 CVG → ONT May 14, 04:30 UTCMay 14, 06:45 UTC2h 15m
2026-05-13 ABX3108 RFD → MIA May 13, 10:20 UTCMay 13, 13:00 UTC2h 40m
2026-05-13 ABX3115 CVG → ONT May 13, 04:45 UTCMay 13, 06:55 UTC2h 10m
2026-05-12 ABX3130 SMF → ILN May 12, 08:55 UTCMay 12, 12:05 UTC3h 10m
2026-05-12 ABX3111 CVG → MIA May 12, 02:45 UTCMay 12, 03:10 UTC25m
2026-05-11 ABX3110 CVG → PHX May 11, 18:40 UTCMay 11, 22:35 UTC3h 54m
2026-05-11 ABX3104 MIA → AFW May 11, 08:35 UTCMay 11, 09:25 UTC50m
2026-05-11 ABX3100 CVG → MIA May 11, 05:00 UTCMay 11, 05:55 UTC55m
2026-05-10 ABX3102 SMF → LAL May 10, 07:34 UTCMay 10, 11:20 UTC3h 45m
2026-05-10 ABX3113 AFW → MIA May 10, 01:24 UTCMay 10, 05:00 UTC3h 35m
2026-05-09 ABX3107 SCK → CVG May 9, 10:50 UTCMay 9, 13:00 UTC2h 10m
2026-05-09 ABX3116 AFW → SCK May 9, 04:35 UTCMay 9, 06:15 UTC1h 40m
2026-05-08 ABX3112 MHT → CVG May 8, 22:50 UTCMay 9, 01:35 UTC2h 45m
2026-05-08 ABX3109 AFW → ONT May 8, 17:00 UTCMay 8, 19:35 UTC2h 35m
2026-05-08 ABX3105 MHT → CVG May 8, 09:19 UTCMay 8, 12:34 UTC3h 15m
2026-05-08 ABX3114 RFD → MHT May 8, 02:14 UTCMay 8, 06:20 UTC4h 5m
2026-05-07 ABX3102 SMF → LAL May 7, 07:40 UTCMay 7, 11:25 UTC3h 45m
2026-05-07 ABX3113 AFW → MIA May 7, 01:40 UTCMay 7, 05:15 UTC3h 35m
2026-05-06 ABX3107 SCK → CVG May 6, 10:50 UTCMay 6, 13:05 UTC2h 15m
2026-05-06 ABX3101 CVG → ONT May 6, 05:00 UTCMay 6, 06:35 UTC1h 35m
2026-05-05 ABX3103 SCK → RFD May 5, 06:40 UTCMay 5, 10:25 UTC3h 45m

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 N1229A page for operator, model, and routing details .

Mode-S A05EB4 frequently asked

What is Mode-S code A05EB4?
A05EB4 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N1229A.
Where is Mode-S A05EB4 registered?
Mode-S code A05EB4 is allocated to United States (US). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is A05EB4 broadcasting right now?
No active broadcast right now. Last signal was 11h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A05EB4, octal 50057264, decimal 10,510,004.
What flights does A05EB4 operate?
Mode-S A05EB4 has broadcast 20 distinct callsigns, including ABX3130, ABX3125, ABX3114, ABX3105, ABX3103.