sensors Mode-S transponder

A8D62A

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N669FE · AIRBUS A-300-600 · operated by FEDERAL EXPRESS CORP

Hex
A8D62A
Octal
52153052
Decimal
11,064,874
Country
US
Tail
N669FE
Type
A306
No current signal · last broadcast Jul 25, 12:55 UTC
Flights observed
103
Distinct callsigns
20
Country
US
Last broadcast
Jul 25, 12:55 UTC

Last known position

Most recent position reported by Mode-S A8D62A.

Country allocation

The ICAO 24-bit address A8D62A 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
FDX2237 FedEx Express 6 2026-07-25
FDX1486 FedEx Express 5 2026-07-24
FDX1418 - 5 2026-06-30
FDX1526 - 4 2026-06-26
FDX1218 - 4 2026-07-01
FDX9080 FedEx Express 3 2026-05-16
FDX153 - 3 2026-07-17
FDX152 - 3 2026-07-16
FDX1478 - 3 2026-07-03
FDX1350 - 3 2026-06-30
FDX1330 - 3 2026-07-07
FDX1267 - 3 2026-06-19
FDX1245 - 3 2026-06-17
FDX985 FedEx Express 2 2026-07-22
FDX320 FedEx Express 2 2026-05-26
FDX2679 - 2 2026-07-10
FDX2338 FedEx Express 2 2026-06-09
FDX1747 - 2 2026-07-17
FDX1746 - 2 2026-07-10
FDX1709 FedEx Express 2 2026-05-22

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-25 FDX1583 MEM → ABQ Jul 25, 12:20 UTCJul 25, 12:55 UTC35m
2026-07-25 FDX1583 MEM → ABQ Jul 25, 09:20 UTCJul 25, 10:35 UTC1h 15m
2026-07-25 FDX2237 LCK → MEM Jul 25, 03:25 UTCJul 25, 04:40 UTC1h 15m
2026-07-24 FDX1486 MEM → LCK Jul 24, 08:45 UTCJul 24, 09:50 UTC1h 5m
2026-07-24 FDX1486 MEM → LCK Jul 24, 08:44 UTCJul 24, 09:52 UTC1h 8m
2026-07-24 FDX137 YWG → MEM Jul 24, 00:50 UTCJul 24, 03:00 UTC2h 10m
2026-07-23 FDX134 MEM → YWG Jul 23, 09:30 UTCJul 23, 12:00 UTC2h 30m
2026-07-23 FDX1385 TPA → MEM Jul 23, 02:20 UTCJul 23, 04:10 UTC1h 50m
2026-07-22 FDX985 MEM → SYR Jul 22, 22:35 UTCJul 23, 00:10 UTC1h 35m
2026-07-22 FDX985 MEM → SYR Jul 22, 22:30 UTCJul 23, 00:11 UTC1h 41m
2026-07-22 FDX1217 BWI → MEM Jul 22, 03:40 UTCJul 22, 05:25 UTC1h 45m
2026-07-22 FDX1217 BWI → MEM Jul 22, 03:39 UTCJul 22, 05:45 UTC2h 6m
2026-07-21 FDX1730 IND → BWI Jul 21, 09:25 UTCJul 21, 10:30 UTC1h 5m
2026-07-21 FDX1647 BDL → IND Jul 21, 02:00 UTCJul 21, 03:20 UTC1h 20m
2026-07-17 FDX1747 - Jul 17, 12:35 UTCJul 17, 13:10 UTC35m
2026-07-17 FDX1747 - Jul 17, 08:40 UTCJul 17, 10:10 UTC1h 30m
2026-07-17 FDX153 YMX → IND Jul 17, 02:25 UTCJul 17, 04:10 UTC1h 45m
2026-07-16 FDX152 - Jul 16, 08:50 UTCJul 16, 10:25 UTC1h 35m
2026-07-16 FDX153 YMX → IND Jul 16, 02:20 UTCJul 16, 04:00 UTC1h 40m
2026-07-15 FDX152 - Jul 15, 08:50 UTCJul 15, 10:25 UTC1h 35m
2026-07-15 FDX1670 - Jul 15, 02:35 UTCJul 15, 03:45 UTC1h 10m
2026-07-14 FDX986 - Jul 14, 21:20 UTCJul 14, 23:10 UTC1h 49m
2026-07-14 FDX1285 - Jul 14, 02:45 UTCJul 14, 03:40 UTC55m
2026-07-10 FDX1746 - Jul 10, 08:55 UTCJul 10, 09:40 UTC45m
2026-07-10 FDX1746 IND → TYS Jul 10, 08:55 UTCJul 10, 09:43 UTC48m
2026-07-10 FDX2679 IAD → IND Jul 10, 03:06 UTCJul 10, 04:15 UTC1h 9m
2026-07-10 FDX2679 IAD → IND Jul 10, 03:10 UTCJul 10, 04:20 UTC1h 10m
2026-07-09 FDX1755 IND → IAD Jul 9, 08:55 UTCJul 9, 10:05 UTC1h 10m
2026-07-09 FDX1670 - Jul 9, 02:30 UTCJul 9, 03:50 UTC1h 20m
2026-07-08 FDX1564 - Jul 8, 12:15 UTCJul 8, 12:55 UTC40m
2026-07-08 FDX1564 - Jul 8, 08:25 UTCJul 8, 10:25 UTC2h 0m
2026-07-07 FDX819 - Jul 7, 08:55 UTCJul 7, 16:25 UTC7h 30m
2026-07-07 FDX1330 - Jul 7, 02:25 UTCJul 7, 03:40 UTC1h 15m
2026-07-03 FDX1478 - Jul 3, 09:05 UTCJul 3, 10:20 UTC1h 15m
2026-07-03 FDX1328 - Jul 3, 01:25 UTCJul 3, 03:15 UTC1h 50m
2026-07-02 FDX1528 - Jul 2, 09:25 UTCJul 2, 11:15 UTC1h 50m
2026-07-01 FDX1218 - Jul 1, 02:55 UTCJul 1, 04:15 UTC1h 20m
2026-06-30 FDX1418 - Jun 30, 09:45 UTCJun 30, 11:10 UTC1h 25m
2026-06-30 FDX1350 - Jun 30, 02:20 UTCJun 30, 03:15 UTC55m
2026-06-26 FDX1526 - Jun 26, 09:10 UTCJun 26, 09:50 UTC40m
2026-06-26 FDX1350 - Jun 26, 02:14 UTCJun 26, 03:10 UTC55m
2026-06-25 FDX1526 - Jun 25, 08:55 UTCJun 25, 09:40 UTC45m
2026-06-25 FDX1526 MEM → BFM Jun 25, 08:52 UTCJun 25, 09:37 UTC45m
2026-06-25 FDX1218 - Jun 25, 02:45 UTCJun 25, 04:14 UTC1h 30m
2026-06-24 FDX1418 - Jun 24, 09:24 UTCJun 24, 09:49 UTC25m
2026-06-24 FDX1418 - Jun 24, 08:35 UTCJun 24, 09:19 UTC45m
2026-06-24 FDX1418 MEM → DTW Jun 24, 08:31 UTCJun 24, 09:48 UTC1h 17m
2026-06-24 FDX137 - Jun 24, 01:04 UTCJun 24, 03:10 UTC2h 5m
2026-06-23 FDX134 - Jun 23, 09:40 UTCJun 23, 12:15 UTC2h 35m
2026-06-19 FDX1267 - Jun 19, 10:35 UTCJun 20, 04:54 UTC18h 20m

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 N669FE page for operator, model, and routing details .

Mode-S A8D62A frequently asked

What is Mode-S code A8D62A?
A8D62A is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N669FE.
Where is Mode-S A8D62A registered?
Mode-S code A8D62A 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 A8D62A broadcasting right now?
No active broadcast right now. Last signal was Jul 25, 12:55 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A8D62A, octal 52153052, decimal 11,064,874.
What flights does A8D62A operate?
Mode-S A8D62A has broadcast 20 distinct callsigns, including FDX2237, FDX1486, FDX1418, FDX1526, FDX1218.