Apparatus

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sensors Mode-S transponder

A38527

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N326FR · AIRBUS A-320neo · operated by UMB BANK NA TRUSTEE

Hex
A38527
Octal
50702447
Decimal
10,716,455
Country
US
Tail
N326FR
Type
A20N
Broadcasting now · callsign FFT1280 · 37,000 ft
Flights observed
510
Distinct callsigns
20
Country
US
Last broadcast
Jul 26, 21:30 UTC

Current position

A38527 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address A38527 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
FFT3454 - 9 2026-07-08
FFT3306 - 7 2026-06-17
FFT3133 - 6 2026-07-16
FFT4964 Frontier Airlines 5 2026-05-27
FFT4707 Frontier Airlines 5 2026-05-01
FFT4211 Frontier Airlines 5 2026-04-27
FFT4018 - 5 2026-07-17
FFT3692 Frontier Airlines 5 2026-05-01
FFT3453 - 5 2026-07-08
FFT2982 Frontier Airlines 5 2026-06-08
FFT2432 - 5 2026-07-16
FFT4946 Frontier Airlines 4 2026-07-24
FFT4874 Frontier Airlines 4 2026-04-23
FFT4725 - 4 2026-06-17
FFT4602 - 4 2026-07-09
FFT4524 - 4 2026-07-15
FFT3511 Frontier Airlines 4 2026-04-30
FFT3330 Frontier Airlines 4 2026-05-29
FFT2867 - 4 2026-07-22
FFT2451 - 4 2026-07-17

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 FFT1035 TPA → DTW Jul 26, 19:15 UTCJul 26, 21:30 UTC2h 15m
2026-07-26 FFT1537 BWI → TPA Jul 26, 15:35 UTCJul 26, 17:25 UTC1h 50m
2026-07-26 FFT1537 BWI → TPA Jul 26, 15:43 UTCJul 26, 17:20 UTC1h 37m
2026-07-26 FFT4092 TPA → BWI Jul 26, 12:25 UTCJul 26, 14:20 UTC1h 55m
2026-07-25 FFT3355 ISP → TPA Jul 25, 23:55 UTCJul 26, 02:20 UTC2h 25m
2026-07-25 FFT3324 TPA → ISP Jul 25, 20:40 UTCJul 25, 22:55 UTC2h 15m
2026-07-25 FFT201 PUJ → TPA Jul 25, 12:35 UTCJul 25, 18:45 UTC6h 10m
2026-07-25 FFT2746 DEN → TPA Jul 25, 08:05 UTCJul 25, 11:10 UTC3h 5m
2026-07-25 FFT1361 CLT → DEN Jul 25, 02:25 UTCJul 25, 05:15 UTC2h 50m
2026-07-24 FFT1362 DEN → CLT Jul 24, 22:00 UTCJul 25, 00:35 UTC2h 35m
2026-07-24 FFT2225 RDU → DEN Jul 24, 16:40 UTCJul 24, 19:50 UTC3h 10m
2026-07-24 FFT2225 RDU → DEN Jul 24, 16:40 UTCJul 24, 19:44 UTC3h 4m
2026-07-24 FFT2440 SEA → PHX Jul 24, 12:10 UTCJul 24, 15:10 UTC3h 0m
2026-07-24 FFT4946 LAX → DEN Jul 24, 04:50 UTCJul 24, 06:45 UTC1h 55m
2026-07-24 FFT4500 PDX → LAX Jul 24, 01:30 UTCJul 24, 03:35 UTC2h 5m
2026-07-23 FFT2553 DEN → PDX Jul 23, 21:45 UTCJul 24, 00:20 UTC2h 35m
2026-07-23 FFT3293 ATL → DEN Jul 23, 17:20 UTCJul 23, 19:50 UTC2h 30m
2026-07-23 FFT3287 LGA → ATL Jul 23, 13:55 UTCJul 23, 15:50 UTC1h 55m
2026-07-23 FFT3287 LGA → ATL Jul 23, 13:19 UTCJul 23, 15:44 UTC2h 25m
2026-07-23 FFT3288 ATL → LGA Jul 23, 10:10 UTCJul 23, 11:50 UTC1h 40m
2026-07-22 FFT4025 CLE → TPA Jul 22, 21:50 UTCJul 22, 22:50 UTC1h 0m
2026-07-22 FFT2867 - Jul 22, 16:30 UTCJul 22, 19:00 UTC2h 30m
2026-07-22 FFT3506 MCO → SJU Jul 22, 12:25 UTCJul 22, 15:05 UTC2h 40m
2026-07-21 FFT4662 PNS → MCO Jul 21, 21:55 UTCJul 21, 23:35 UTC1h 40m
2026-07-21 FFT4661 MCO → PNS Jul 21, 19:25 UTCJul 21, 20:25 UTC1h 0m
2026-07-21 FFT4685 PSE → MCO Jul 21, 14:35 UTCJul 21, 17:15 UTC2h 40m
2026-07-21 FFT4686 MCO → PSE Jul 21, 11:00 UTCJul 21, 11:50 UTC50m
2026-07-21 FFT1555 CLT → MCO Jul 21, 03:20 UTCJul 21, 04:20 UTC1h 0m
2026-07-21 FFT1556 MCO → CLT Jul 21, 00:50 UTCJul 21, 02:10 UTC1h 20m
2026-07-20 FFT4662 PNS → MCO Jul 20, 22:10 UTCJul 20, 23:20 UTC1h 10m
2026-07-20 FFT4661 MCO → PNS Jul 20, 19:10 UTCJul 20, 20:35 UTC1h 25m
2026-07-20 FFT9426 PHL → BDL Jul 20, 15:25 UTCJul 20, 17:25 UTC2h 0m
2026-07-19 FFT2594 MCO → TTN Jul 19, 02:10 UTCJul 19, 04:15 UTC2h 5m
2026-07-18 FFT186 GUA → MCO Jul 18, 20:50 UTCJul 18, 23:15 UTC2h 25m
2026-07-18 FFT186 GUA → MCO Jul 18, 19:25 UTCJul 18, 19:35 UTC10m
2026-07-18 FFT187 MCO → GUA Jul 18, 17:05 UTCJul 18, 18:50 UTC1h 45m
2026-07-18 FFT1056 CLE → MCO Jul 18, 13:00 UTCJul 18, 14:55 UTC1h 55m
2026-07-18 FFT1915 MCO → CLE Jul 18, 09:30 UTCJul 18, 11:30 UTC2h 0m
2026-07-18 FFT1691 - Jul 18, 02:09 UTCJul 18, 04:15 UTC2h 6m
2026-07-17 FFT3262 MCO → BUF Jul 17, 22:55 UTCJul 18, 01:15 UTC2h 20m
2026-07-17 FFT4018 DFW → MCO Jul 17, 17:05 UTCJul 17, 20:50 UTC3h 45m
2026-07-17 FFT4018 DFW → MCO Jul 17, 17:04 UTCJul 17, 20:48 UTC3h 44m
2026-07-17 FFT2885 MCO → DFW Jul 17, 12:45 UTCJul 17, 15:05 UTC2h 20m
2026-07-17 FFT2451 - Jul 17, 00:10 UTCJul 17, 01:35 UTC1h 25m
2026-07-16 FFT3133 - Jul 16, 21:19 UTCJul 16, 22:40 UTC1h 20m
2026-07-16 FFT2432 MCO → LGA Jul 16, 17:25 UTCJul 16, 19:40 UTC2h 15m
2026-07-16 FFT2013 - Jul 16, 13:45 UTCJul 16, 15:45 UTC2h 0m
2026-07-16 FFT2742 MCO → TTN Jul 16, 10:25 UTCJul 16, 12:34 UTC2h 10m
2026-07-16 FFT1691 BUF → MCO Jul 16, 00:30 UTCJul 16, 02:35 UTC2h 5m
2026-07-15 FFT3262 MCO → BUF Jul 15, 20:35 UTCJul 15, 22:50 UTC2h 15m

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 N326FR page for operator, model, and routing details .

Mode-S A38527 frequently asked

What is Mode-S code A38527?
A38527 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N326FR.
Where is Mode-S A38527 registered?
Mode-S code A38527 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 A38527 broadcasting right now?
Yes. Mode-S A38527 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A38527, octal 50702447, decimal 10,716,455.
What flights does A38527 operate?
Mode-S A38527 has broadcast 20 distinct callsigns, including FFT3454, FFT3306, FFT3133, FFT4964, FFT4707.