Apparatus

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sensors Mode-S transponder

AAED7F

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N803F · CESSNA 208 Caravan · operated by N803F INC

Hex
AAED7F
Octal
52566577
Decimal
11,201,919
Country
US
Tail
N803F
Type
C208
No current signal · last broadcast 7d ago
Flights observed
114
Distinct callsigns
20
Country
US
Last broadcast
7d ago

Last known position

Most recent position reported by Mode-S AAED7F.

Country allocation

The ICAO 24-bit address AAED7F 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
FDY455 Southern Airways Express 13 2026-05-22
FDY454 Southern Airways Express 13 2026-05-22
FDY452 Southern Airways Express 12 2026-05-21
FDY459 Southern Airways Express 10 2026-05-21
FDY458 Southern Airways Express 10 2026-05-21
FDY453 Southern Airways Express 10 2026-05-21
FDY408 Southern Airways Express 5 2026-04-14
FDY404 Southern Airways Express 5 2026-04-14
FDY436 Southern Airways Express 4 2026-04-30
FDY434 Southern Airways Express 4 2026-04-29
FDY419 Southern Airways Express 4 2026-04-30
FDY405 - 4 2026-04-14
FDY411 Southern Airways Express 3 2026-04-29
FDY8051 Southern Airways Express 2 2026-05-23
FDY8020 - 2 2026-04-21
FDY67 Southern Airways Express 2 2026-04-20
FDY66 - 2 2026-04-13
FDY432 Southern Airways Express 2 2026-04-30
FDY409 Southern Airways Express 2 2026-04-14
FDY8071 Southern Airways Express 1 2026-05-03

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-23 FDY8051 LNS → LAF May 23, 00:15 UTCMay 23, 00:45 UTC30m
2026-05-22 FDY455 STL → JBR May 22, 19:20 UTCMay 22, 20:45 UTC1h 25m
2026-05-22 FDY454 JBR → STL May 22, 18:15 UTCMay 22, 18:45 UTC30m
2026-05-22 FDY454 JBR → STL May 22, 17:25 UTCMay 22, 17:40 UTC15m
2026-05-21 FDY459 BNA → JBR May 21, 23:50 UTCMay 22, 01:10 UTC1h 20m
2026-05-21 FDY458 JBR → BNA May 21, 21:30 UTCMay 21, 23:10 UTC1h 40m
2026-05-21 FDY455 STL → JBR May 21, 19:10 UTCMay 21, 20:30 UTC1h 20m
2026-05-21 FDY454 JBR → STL May 21, 17:20 UTCMay 21, 18:30 UTC1h 10m
2026-05-21 FDY453 BNA → JBR May 21, 15:15 UTCMay 21, 16:40 UTC1h 25m
2026-05-21 FDY452 JBR → BNA May 21, 12:40 UTCMay 21, 14:00 UTC1h 20m
2026-05-21 FDY459 BNA → JBR May 21, 00:50 UTCMay 21, 04:00 UTC3h 10m
2026-05-20 FDY455 STL → JBR May 20, 23:40 UTCMay 21, 00:10 UTC30m
2026-05-20 FDY455 STL → JBR May 20, 22:50 UTCMay 20, 23:10 UTC20m
2026-05-20 FDY453 BNA → JBR May 20, 18:00 UTCMay 20, 21:30 UTC3h 30m
2026-05-20 FDY452 JBR → BNA May 20, 16:00 UTCMay 20, 17:20 UTC1h 20m
2026-05-20 FDY8031 MEM → LAF May 20, 14:30 UTCMay 20, 15:15 UTC45m
2026-05-19 FDY455 STL → JBR May 19, 20:25 UTCMay 19, 21:10 UTC45m
2026-05-19 FDY454 JBR → STL May 19, 18:00 UTCMay 19, 19:50 UTC1h 50m
2026-05-19 FDY453 BNA → JBR May 19, 14:50 UTCMay 19, 16:10 UTC1h 20m
2026-05-19 FDY452 JBR → BNA May 19, 12:55 UTCMay 19, 14:15 UTC1h 20m
2026-05-18 FDY459 BNA → JBR May 18, 23:45 UTCMay 19, 01:05 UTC1h 20m
2026-05-18 FDY458 JBR → BNA May 18, 21:35 UTCMay 18, 23:00 UTC1h 25m
2026-05-18 FDY453 BNA → JBR May 18, 15:55 UTCMay 18, 17:15 UTC1h 20m
2026-05-18 FDY452 JBR → BNA May 18, 13:45 UTCMay 18, 15:05 UTC1h 20m
2026-05-17 FDY459 BNA → JBR May 17, 23:40 UTCMay 18, 01:00 UTC1h 20m
2026-05-17 FDY458 JBR → BNA May 17, 21:35 UTCMay 17, 22:50 UTC1h 15m
2026-05-17 FDY455 STL → JBR May 17, 19:01 UTCMay 17, 20:20 UTC1h 20m
2026-05-17 FDY454 JBR → STL May 17, 17:05 UTCMay 17, 18:10 UTC1h 5m
2026-05-16 FDY459 BNA → JBR May 16, 20:40 UTCMay 16, 22:00 UTC1h 20m
2026-05-16 FDY458 JBR → BNA May 16, 18:30 UTCMay 16, 19:45 UTC1h 15m
2026-05-16 FDY453 BNA → JBR May 16, 14:41 UTCMay 16, 16:10 UTC1h 30m
2026-05-16 FDY452 JBR → BNA May 16, 12:40 UTCMay 16, 13:55 UTC1h 15m
2026-05-15 FDY459 BNA → JBR May 15, 23:30 UTCMay 16, 00:50 UTC1h 20m
2026-05-15 FDY458 JBR → BNA May 15, 21:40 UTCMay 15, 22:50 UTC1h 10m
2026-05-15 FDY455 STL → JBR May 15, 19:05 UTCMay 15, 20:20 UTC1h 15m
2026-05-15 FDY454 JBR → STL May 15, 17:05 UTCMay 15, 18:15 UTC1h 10m
2026-05-15 FDY453 BNA → JBR May 15, 14:50 UTCMay 15, 16:20 UTC1h 30m
2026-05-15 FDY452 JBR → BNA May 15, 12:40 UTCMay 15, 13:55 UTC1h 15m
2026-05-14 FDY459 BNA → JBR May 14, 23:40 UTCMay 15, 00:55 UTC1h 15m
2026-05-14 FDY458 JBR → BNA May 14, 21:35 UTCMay 14, 22:55 UTC1h 20m
2026-05-14 FDY455 STL → JBR May 14, 19:10 UTCMay 14, 20:20 UTC1h 10m
2026-05-14 FDY454 JBR → STL May 14, 16:45 UTCMay 14, 18:00 UTC1h 15m
2026-05-14 FDY453 BNA → JBR May 14, 14:40 UTCMay 14, 16:00 UTC1h 20m
2026-05-14 FDY452 JBR → BNA May 14, 12:45 UTCMay 14, 14:05 UTC1h 20m
2026-05-13 FDY459 BNA → JBR May 13, 23:40 UTCMay 14, 00:55 UTC1h 15m
2026-05-13 FDY458 JBR → BNA May 13, 21:10 UTCMay 13, 22:30 UTC1h 20m
2026-05-13 FDY455 STL → JBR May 13, 19:10 UTCMay 13, 20:20 UTC1h 10m
2026-05-13 FDY454 JBR → STL May 13, 18:15 UTCMay 13, 18:40 UTC25m
2026-05-13 FDY454 JBR → STL May 13, 17:15 UTCMay 13, 17:45 UTC30m
2026-05-13 FDY453 BNA → JBR May 13, 14:55 UTCMay 13, 16:30 UTC1h 35m

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 N803F page for operator, model, and routing details .

Mode-S AAED7F frequently asked

What is Mode-S code AAED7F?
AAED7F is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N803F.
Where is Mode-S AAED7F registered?
Mode-S code AAED7F 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 AAED7F 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 AAED7F, octal 52566577, decimal 11,201,919.
What flights does AAED7F operate?
Mode-S AAED7F has broadcast 20 distinct callsigns, including FDY455, FDY454, FDY452, FDY459, FDY458.