Apparatus

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sensors Mode-S transponder

ABBAE5

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N855L · DIAMOND DA-40 Club Star · operated by LIFT AIRCRAFT LLC

Hex
ABBAE5
Octal
52735345
Decimal
11,254,501
Country
US
Tail
N855L
Type
DA40
Broadcasting now · callsign LTA855 · 6,250 ft
Flights observed
200
Distinct callsigns
2
Country
US
Last broadcast
30m ago

Current position

ABBAE5 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address ABBAE5 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 2 distinct

Callsign Airline Flights Last seen
LTA855 - 180 2026-07-14
LTA8550 - 20 2026-07-10

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 LTA855 - Jul 14, 18:50 UTCJul 14, 19:15 UTC25m
2026-07-14 LTA855 - Jul 14, 13:30 UTCJul 14, 15:50 UTC2h 20m
2026-07-14 LTA855 - Jul 14, 12:30 UTCJul 14, 12:55 UTC25m
2026-07-14 LTA855 - Jul 14, 10:20 UTCJul 14, 11:55 UTC1h 35m
2026-07-13 LTA855 - Jul 13, 21:10 UTCJul 13, 22:15 UTC1h 5m
2026-07-13 LTA855 - Jul 13, 19:00 UTCJul 13, 19:40 UTC40m
2026-07-13 LTA855 - Jul 13, 14:45 UTCJul 13, 16:20 UTC1h 35m
2026-07-12 LTA855 - Jul 12, 19:05 UTCJul 12, 21:10 UTC2h 5m
2026-07-12 LTA855 - Jul 12, 14:20 UTCJul 12, 15:45 UTC1h 25m
2026-07-12 LTA855 - Jul 12, 10:20 UTCJul 12, 11:15 UTC55m
2026-07-10 LTA855 - Jul 10, 21:10 UTCJul 10, 22:35 UTC1h 25m
2026-07-10 LTA8550 - Jul 10, 18:05 UTCJul 10, 19:15 UTC1h 10m
2026-07-10 LTA8550 - Jul 10, 16:10 UTCJul 10, 17:15 UTC1h 5m
2026-07-09 LTA855 - Jul 9, 23:25 UTCJul 9, 23:45 UTC20m
2026-07-09 LTA855 - Jul 9, 20:40 UTCJul 9, 22:40 UTC2h 0m
2026-07-08 LTA855 - Jul 8, 19:05 UTCJul 8, 20:50 UTC1h 45m
2026-07-08 LTA855 - Jul 8, 14:55 UTCJul 8, 18:05 UTC3h 10m
2026-07-08 LTA855 - Jul 8, 11:45 UTCJul 8, 12:15 UTC30m
2026-07-08 LTA855 - Jul 8, 10:35 UTCJul 8, 11:10 UTC35m
2026-07-07 LTA855 - Jul 7, 14:10 UTCJul 7, 15:10 UTC1h 0m
2026-07-07 LTA855 - Jul 7, 10:25 UTCJul 7, 11:25 UTC1h 0m
2026-07-06 LTA8550 - Jul 6, 15:40 UTCJul 6, 16:10 UTC30m
2026-07-06 LTA8550 - Jul 6, 12:15 UTCJul 6, 14:40 UTC2h 25m
2026-07-03 LTA855 - Jul 3, 18:35 UTCJul 3, 19:35 UTC1h 0m
2026-07-03 LTA855 IND → IND Jul 3, 14:15 UTCJul 3, 15:50 UTC1h 35m
2026-07-03 LTA855 - Jul 3, 11:25 UTCJul 3, 12:10 UTC45m
2026-07-03 LTA855 - Jul 3, 10:25 UTCJul 3, 10:35 UTC10m
2026-07-02 LTA855 - Jul 2, 22:35 UTCJul 2, 23:25 UTC50m
2026-07-02 LTA855 - Jul 2, 19:35 UTCJul 2, 19:45 UTC10m
2026-07-02 LTA855 - Jul 2, 18:05 UTCJul 2, 18:25 UTC20m
2026-07-02 LTA855 - Jul 2, 14:55 UTCJul 2, 15:05 UTC10m
2026-07-02 LTA855 - Jul 2, 10:25 UTCJul 2, 10:45 UTC20m
2026-07-01 LTA855 - Jul 1, 17:20 UTCJul 1, 21:25 UTC4h 5m
2026-07-01 LTA8550 - Jul 1, 12:35 UTCJul 1, 13:55 UTC1h 20m
2026-06-30 LTA8550 - Jun 30, 23:35 UTCJul 1, 00:35 UTC1h 0m
2026-06-30 LTA8550 - Jun 30, 21:30 UTCJun 30, 22:15 UTC45m
2026-06-25 LTA8550 - Jun 25, 17:49 UTCJun 25, 18:24 UTC35m
2026-06-25 LTA8550 - Jun 25, 10:50 UTCJun 25, 12:04 UTC1h 15m
2026-06-24 LTA855 - Jun 24, 22:25 UTCJun 25, 00:09 UTC1h 45m
2026-06-24 LTA855 - Jun 24, 20:24 UTCJun 24, 20:40 UTC15m
2026-06-24 LTA855 - Jun 24, 19:00 UTCJun 24, 19:44 UTC45m
2026-06-24 LTA855 - Jun 24, 14:04 UTCJun 24, 14:39 UTC35m
2026-06-24 LTA855 - Jun 24, 10:19 UTCJun 24, 11:50 UTC1h 30m
2026-06-23 LTA855 - Jun 23, 23:14 UTCJun 23, 23:59 UTC45m
2026-06-23 LTA855 - Jun 23, 22:05 UTCJun 23, 22:29 UTC25m
2026-06-23 LTA855 - Jun 23, 21:10 UTCJun 23, 21:20 UTC10m
2026-06-23 LTA855 - Jun 23, 19:50 UTCJun 23, 20:15 UTC25m
2026-06-23 LTA855 - Jun 23, 18:34 UTCJun 23, 18:55 UTC20m
2026-06-23 LTA855 - Jun 23, 14:15 UTCJun 23, 15:24 UTC1h 10m
2026-06-23 LTA855 - Jun 23, 12:20 UTCJun 23, 12:45 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 N855L page for operator, model, and routing details .

Mode-S ABBAE5 frequently asked

What is Mode-S code ABBAE5?
ABBAE5 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N855L.
Where is Mode-S ABBAE5 registered?
Mode-S code ABBAE5 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 ABBAE5 broadcasting right now?
Yes. Mode-S ABBAE5 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex ABBAE5, octal 52735345, decimal 11,254,501.
What flights does ABBAE5 operate?
Mode-S ABBAE5 has broadcast 2 distinct callsigns, including LTA855, LTA8550.