Apparatus

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sensors Mode-S transponder

A2B997

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N275FL · PIPER PA-44 Seminole · operated by FOX LEASING GROUP LLC

Hex
A2B997
Octal
50534627
Decimal
10,664,343
Country
US
Tail
N275FL
Type
PA44
Broadcasting now · callsign IFG2752 · 3,150 ft
Flights observed
271
Distinct callsigns
1
Country
US
Last broadcast
1h ago

Current position

A2B997 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address A2B997 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 1 distinct

Callsign Airline Flights Last seen
IFG2752 - 271 2026-07-14

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 IFG2752 - Jul 14, 15:35 UTCJul 14, 16:35 UTC1h 0m
2026-07-14 IFG2752 - Jul 14, 12:35 UTCJul 14, 13:15 UTC40m
2026-07-13 IFG2752 - Jul 13, 16:45 UTCJul 13, 17:45 UTC1h 0m
2026-07-13 IFG2752 - Jul 13, 13:30 UTCJul 13, 14:45 UTC1h 15m
2026-07-13 IFG2752 FPR → FPR Jul 13, 08:45 UTCJul 13, 12:05 UTC3h 20m
2026-07-12 IFG2752 - Jul 12, 19:05 UTCJul 12, 20:15 UTC1h 10m
2026-07-12 IFG2752 - Jul 12, 17:10 UTCJul 12, 17:55 UTC45m
2026-07-12 IFG2752 - Jul 12, 14:30 UTCJul 12, 15:40 UTC1h 10m
2026-07-12 IFG2752 - Jul 12, 12:05 UTCJul 12, 12:45 UTC40m
2026-07-11 IFG2752 - Jul 11, 20:00 UTCJul 11, 21:00 UTC1h 0m
2026-07-11 IFG2752 - Jul 11, 17:45 UTCJul 11, 18:50 UTC1h 5m
2026-07-11 IFG2752 - Jul 11, 14:05 UTCJul 11, 15:05 UTC1h 0m
2026-07-10 IFG2752 - Jul 10, 17:00 UTCJul 10, 17:45 UTC45m
2026-07-10 IFG2752 - Jul 10, 14:40 UTCJul 10, 15:45 UTC1h 5m
2026-07-10 IFG2752 - Jul 10, 11:50 UTCJul 10, 13:20 UTC1h 30m
2026-07-09 IFG2752 - Jul 9, 20:10 UTCJul 9, 21:15 UTC1h 5m
2026-07-09 IFG2752 - Jul 9, 17:00 UTCJul 9, 18:00 UTC1h 0m
2026-07-08 IFG2752 - Jul 8, 23:20 UTCJul 9, 02:50 UTC3h 30m
2026-07-08 IFG2752 - Jul 8, 19:35 UTCJul 8, 20:45 UTC1h 10m
2026-07-08 IFG2752 - Jul 8, 16:00 UTCJul 8, 17:00 UTC1h 0m
2026-07-08 IFG2752 - Jul 8, 13:55 UTCJul 8, 14:40 UTC45m
2026-07-08 IFG2752 - Jul 8, 11:15 UTCJul 8, 12:35 UTC1h 20m
2026-07-07 IFG2752 - Jul 7, 15:35 UTCJul 7, 16:55 UTC1h 20m
2026-07-07 IFG2752 - Jul 7, 13:35 UTCJul 7, 14:00 UTC25m
2026-07-07 IFG2752 - Jul 7, 10:35 UTCJul 7, 12:05 UTC1h 30m
2026-07-06 IFG2752 - Jul 6, 16:05 UTCJul 6, 16:50 UTC45m
2026-07-06 IFG2752 - Jul 6, 13:55 UTCJul 6, 15:00 UTC1h 5m
2026-07-06 IFG2752 - Jul 6, 10:15 UTCJul 6, 11:50 UTC1h 35m
2026-07-06 IFG2752 - Jul 6, 08:20 UTCJul 6, 09:45 UTC1h 25m
2026-07-05 IFG2752 - Jul 5, 17:35 UTCJul 5, 18:30 UTC55m
2026-07-04 IFG2752 - Jul 4, 15:25 UTCJul 4, 16:30 UTC1h 5m
2026-07-04 IFG2752 - Jul 4, 12:45 UTCJul 4, 13:55 UTC1h 10m
2026-07-03 IFG2752 - Jul 3, 22:10 UTCJul 3, 23:35 UTC1h 25m
2026-07-03 IFG2752 - Jul 3, 13:50 UTCJul 3, 14:45 UTC55m
2026-07-03 IFG2752 - Jul 3, 11:05 UTCJul 3, 12:35 UTC1h 30m
2026-07-03 IFG2752 - Jul 3, 01:15 UTCJul 3, 02:35 UTC1h 20m
2026-07-02 IFG2752 - Jul 2, 23:10 UTCJul 3, 00:35 UTC1h 25m
2026-07-02 IFG2752 - Jul 2, 20:20 UTCJul 2, 21:35 UTC1h 15m
2026-07-02 IFG2752 - Jul 2, 13:00 UTCJul 2, 15:20 UTC2h 20m
2026-07-02 IFG2752 - Jul 2, 03:45 UTCJul 2, 05:40 UTC1h 55m
2026-07-02 IFG2752 - Jul 2, 02:00 UTCJul 2, 03:15 UTC1h 15m
2026-07-01 IFG2752 - Jul 1, 22:35 UTCJul 2, 00:10 UTC1h 35m
2026-07-01 IFG2752 - Jul 1, 14:15 UTCJul 1, 15:25 UTC1h 10m
2026-07-01 IFG2752 - Jul 1, 11:50 UTCJul 1, 13:00 UTC1h 10m
2026-07-01 IFG2752 - Jul 1, 08:30 UTCJul 1, 10:10 UTC1h 40m
2026-07-01 IFG2752 - Jul 1, 07:15 UTCJul 1, 07:55 UTC40m
2026-06-30 IFG2752 - Jun 30, 12:35 UTCJun 30, 13:15 UTC40m
2026-06-30 IFG2752 - Jun 30, 09:15 UTCJun 30, 11:45 UTC2h 30m
2026-06-29 IFG2752 - Jun 29, 18:39 UTCJun 29, 19:20 UTC40m
2026-06-29 IFG2752 - Jun 29, 16:19 UTCJun 29, 17:59 UTC1h 40m

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 N275FL page for operator, model, and routing details .

Mode-S A2B997 frequently asked

What is Mode-S code A2B997?
A2B997 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N275FL.
Where is Mode-S A2B997 registered?
Mode-S code A2B997 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 A2B997 broadcasting right now?
Yes. Mode-S A2B997 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A2B997, octal 50534627, decimal 10,664,343.
What flights does A2B997 operate?
Mode-S A2B997 has broadcast 1 distinct callsign, including IFG2752.