Apparatus

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sensors Mode-S transponder

A2ED49

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N288SF · EMBRAER EMB-550 Praetor 600 · operated by SYNOVUS BANK, TOTAL SYSTEM SERVICES LLC

Hex
A2ED49
Octal
50566511
Decimal
10,677,577
Country
US
Tail
N288SF
Type
E550
No current signal · last broadcast 7d ago
Flights observed
94
Distinct callsigns
1
Country
US
Last broadcast
7d ago

Last known position

Most recent position reported by Mode-S A2ED49.

Country allocation

The ICAO 24-bit address A2ED49 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
N288SF - 94 2026-07-10

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-10 N288SF - Jul 10, 21:10 UTCJul 10, 21:35 UTC25m
2026-07-10 N288SF TPA → FTY Jul 10, 19:45 UTCJul 10, 20:55 UTC1h 10m
2026-07-09 N288SF - Jul 9, 17:45 UTCJul 9, 19:00 UTC1h 15m
2026-07-09 N288SF - Jul 9, 17:05 UTCJul 9, 17:30 UTC25m
2026-07-09 N288SF - Jul 9, 00:55 UTCJul 9, 01:20 UTC25m
2026-07-08 N288SF - Jul 8, 23:50 UTCJul 9, 00:45 UTC55m
2026-07-08 N288SF - Jul 8, 18:05 UTCJul 8, 19:00 UTC55m
2026-07-08 N288SF - Jul 8, 17:05 UTCJul 8, 17:35 UTC30m
2026-06-30 N288SF - Jun 30, 19:30 UTCJun 30, 19:55 UTC25m
2026-06-30 N288SF - Jun 30, 18:40 UTCJun 30, 19:15 UTC35m
2026-06-29 N288SF - Jun 29, 12:05 UTCJun 29, 12:55 UTC50m
2026-06-26 N288SF - Jun 26, 20:10 UTCJun 26, 21:50 UTC1h 40m
2026-06-26 N288SF - Jun 26, 17:50 UTCJun 26, 19:35 UTC1h 45m
2026-06-26 N288SF - Jun 26, 03:29 UTCJun 26, 05:10 UTC1h 40m
2026-06-26 N288SF JFK → JFK Jun 26, 03:00 UTCJun 26, 03:05 UTC5m
2026-06-25 N288SF - Jun 25, 23:09 UTCJun 26, 00:59 UTC1h 50m
2026-06-24 N288SF - Jun 24, 19:59 UTCJun 24, 20:24 UTC25m
2026-06-24 N288SF BNA → FTY Jun 24, 19:10 UTCJun 24, 19:44 UTC35m
2026-06-23 N288SF FTY → BNA Jun 23, 19:04 UTCJun 23, 19:50 UTC45m
2026-06-23 N288SF - Jun 23, 18:25 UTCJun 23, 18:50 UTC25m
2026-06-22 N288SF - Jun 22, 21:05 UTCJun 22, 23:20 UTC2h 15m
2026-06-21 N288SF - Jun 21, 23:40 UTCJun 21, 23:59 UTC20m
2026-06-21 N288SF - Jun 21, 20:54 UTCJun 21, 23:24 UTC2h 30m
2026-06-21 N288SF - Jun 21, 16:10 UTCJun 21, 18:54 UTC2h 45m
2026-06-18 N288SF - Jun 18, 22:45 UTCJun 18, 23:20 UTC35m
2026-06-18 N288SF PWA → PDK Jun 18, 20:35 UTCJun 18, 22:15 UTC1h 40m
2026-06-17 N288SF - Jun 17, 18:50 UTCJun 17, 20:40 UTC1h 50m
2026-06-17 N288SF - Jun 17, 17:30 UTCJun 17, 18:00 UTC30m
2026-06-17 N288SF - Jun 17, 00:55 UTCJun 17, 02:20 UTC1h 25m
2026-06-16 N288SF - Jun 16, 22:05 UTCJun 17, 00:40 UTC2h 35m
2026-06-15 N288SF - Jun 15, 12:39 UTCJun 15, 13:30 UTC50m
2026-06-14 N288SF - Jun 14, 18:25 UTCJun 14, 20:40 UTC2h 15m
2026-06-14 N288SF - Jun 14, 14:05 UTCJun 14, 17:10 UTC3h 5m
2026-06-14 N288SF - Jun 14, 12:40 UTCJun 14, 13:00 UTC20m
2026-06-10 N288SF - Jun 10, 21:35 UTCJun 10, 23:55 UTC2h 20m
2026-06-09 N288SF - Jun 9, 14:25 UTCJun 9, 15:50 UTC1h 25m
2026-06-09 N288SF CSG → PDK Jun 9, 12:35 UTCJun 9, 13:10 UTC35m
2026-06-08 N288SF PDK → CSG Jun 8, 23:40 UTCJun 9, 00:05 UTC25m
2026-06-08 N288SF SLC → PDK Jun 8, 20:15 UTCJun 8, 23:25 UTC3h 10m
2026-06-08 N288SF - Jun 8, 15:25 UTCJun 8, 18:50 UTC3h 25m
2026-06-03 N288SF - Jun 3, 19:40 UTCJun 3, 20:55 UTC1h 15m
2026-06-02 N288SF - Jun 2, 11:55 UTCJun 2, 13:15 UTC1h 20m
2026-05-28 N288SF - May 28, 18:00 UTCMay 28, 18:40 UTC40m
2026-05-28 N288SF - May 28, 16:35 UTCMay 28, 17:30 UTC55m
2026-05-27 N288SF - May 27, 21:05 UTCMay 27, 21:50 UTC45m
2026-05-26 N288SF - May 26, 12:05 UTCMay 26, 12:54 UTC50m
2026-05-21 N288SF SLC → CSG May 21, 22:15 UTCMay 22, 01:20 UTC3h 5m
2026-05-21 N288SF - May 21, 17:50 UTCMay 21, 21:25 UTC3h 35m
2026-05-21 N288SF PIM → PDK May 21, 16:20 UTCMay 21, 16:55 UTC35m
2026-05-20 N288SF PDK → CSG May 20, 22:05 UTCMay 20, 22:35 UTC30m

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 N288SF page for operator, model, and routing details .

Mode-S A2ED49 frequently asked

What is Mode-S code A2ED49?
A2ED49 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N288SF.
Where is Mode-S A2ED49 registered?
Mode-S code A2ED49 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 A2ED49 broadcasting right now?
No active broadcast right now. Last signal was 7d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A2ED49, octal 50566511, decimal 10,677,577.
What flights does A2ED49 operate?
Mode-S A2ED49 has broadcast 1 distinct callsign, including N288SF.