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sensors Mode-S transponder

A10FE8

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N168FE · BOEING 767-300 · operated by FEDERAL EXPRESS CORP

Hex
A10FE8
Octal
50207750
Decimal
10,555,368
Country
US
Tail
N168FE
Type
B763
No current signal · last broadcast Jul 26, 22:00 UTC
Flights observed
218
Distinct callsigns
20
Country
US
Last broadcast
Jul 26, 22:00 UTC

Last known position

Most recent position reported by Mode-S A10FE8.

Country allocation

The ICAO 24-bit address A10FE8 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
FDX1155 - 6 2026-06-23
FDX1804 FedEx Express 5 2026-05-21
FDX762 FedEx Express 4 2026-06-09
FDX1136 - 4 2026-06-23
FDX1100 - 4 2026-06-23
FDX3604 FedEx Express 3 2026-05-21
FDX251 FedEx Express 3 2026-06-10
FDX2226 FedEx Express 3 2026-06-13
FDX1806 - 3 2026-07-02
FDX1476 - 3 2026-07-16
FDX1430 FedEx Express 3 2026-07-21
FDX1404 FedEx Express 3 2026-04-15
FDX1346 - 3 2026-07-11
FDX1229 FedEx Express 3 2026-05-07
FDX1222 FedEx Express 3 2026-06-03
FDX1210 FedEx Express 3 2026-05-06
FDX944 - 2 2026-06-21
FDX871 FedEx Express 2 2026-07-18
FDX619 FedEx Express 2 2026-04-21
FDX613 FedEx Express 2 2026-05-14

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 FDX192 ANC → EWR Jul 26, 21:45 UTCJul 26, 22:00 UTC15m
2026-07-26 FDX192 ANC → EWR Jul 26, 05:15 UTCJul 26, 11:15 UTC6h 1m
2026-07-25 FDX20 OAK → ANC Jul 25, 10:15 UTCJul 25, 14:05 UTC3h 50m
2026-07-25 FDX1801 LAX → OAK Jul 25, 05:20 UTCJul 25, 06:10 UTC50m
2026-07-24 FDX1750 IND → LAX Jul 24, 08:30 UTCJul 24, 12:25 UTC3h 55m
2026-07-24 FDX2681 MCO → IND Jul 24, 02:05 UTCJul 24, 04:00 UTC1h 55m
2026-07-23 FDX1771 IND → MCO Jul 23, 08:20 UTCJul 23, 10:00 UTC1h 40m
2026-07-23 FDX1638 RDU → IND Jul 23, 02:05 UTCJul 23, 03:25 UTC1h 20m
2026-07-22 FDX785 MEM → RDU Jul 22, 21:30 UTCJul 22, 22:55 UTC1h 25m
2026-07-22 FDX1230 SLC → MEM Jul 22, 02:05 UTCJul 22, 04:50 UTC2h 45m
2026-07-21 FDX1430 MEM → SLC Jul 21, 09:10 UTCJul 21, 11:50 UTC2h 40m
2026-07-21 FDX1248 GSO → MEM Jul 21, 02:50 UTCJul 21, 04:20 UTC1h 30m
2026-07-19 FDX734 MEM → GSO Jul 19, 21:50 UTCJul 19, 23:00 UTC1h 10m
2026-07-18 FDX871 GSO → MEM Jul 18, 13:00 UTCJul 18, 15:35 UTC2h 35m
2026-07-18 FDX871 GSO → MEM Jul 18, 13:01 UTCJul 18, 15:48 UTC2h 47m
2026-07-17 FDX1430 - Jul 17, 08:30 UTCJul 17, 11:10 UTC2h 40m
2026-07-16 FDX402 - Jul 16, 13:30 UTCJul 16, 16:44 UTC3h 15m
2026-07-16 FDX1476 - Jul 16, 08:20 UTCJul 16, 11:34 UTC3h 15m
2026-07-16 FDX2284 - Jul 16, 03:15 UTCJul 16, 04:05 UTC50m
2026-07-16 FDX2284 MCI → MEM Jul 16, 03:09 UTCJul 16, 04:10 UTC1h 1m
2026-07-15 FDX1450 - Jul 15, 08:50 UTCJul 15, 09:40 UTC50m
2026-07-15 FDX1292 - Jul 15, 03:05 UTCJul 15, 05:05 UTC2h 0m
2026-07-14 FDX1483 - Jul 14, 08:55 UTCJul 14, 11:15 UTC2h 20m
2026-07-14 FDX121 - Jul 14, 00:05 UTCJul 14, 03:20 UTC3h 15m
2026-07-13 FDX234 - Jul 13, 07:55 UTCJul 13, 11:30 UTC3h 35m
2026-07-11 FDX1346 - Jul 11, 02:25 UTCJul 11, 03:50 UTC1h 25m
2026-07-10 FDX1731 - Jul 10, 08:50 UTCJul 10, 09:30 UTC40m
2026-07-09 FDX1610 BOS → IND Jul 9, 02:16 UTCJul 9, 04:05 UTC1h 49m
2026-07-09 FDX1610 BOS → IND Jul 9, 02:20 UTCJul 9, 04:10 UTC1h 50m
2026-07-08 FDX3714 IND → BOS Jul 8, 21:25 UTCJul 8, 23:10 UTC1h 45m
2026-07-08 FDX3631 TPA → IND Jul 8, 12:30 UTCJul 8, 14:20 UTC1h 50m
2026-07-08 FDX1410 - Jul 8, 08:20 UTCJul 8, 09:40 UTC1h 20m
2026-07-08 FDX1205 - Jul 8, 02:50 UTCJul 8, 04:00 UTC1h 10m
2026-07-07 FDX1447 - Jul 7, 08:15 UTCJul 7, 09:25 UTC1h 10m
2026-07-03 FDX1537 - Jul 3, 10:15 UTCJul 3, 10:40 UTC25m
2026-07-03 FDX2307 IND → MEM Jul 3, 02:50 UTCJul 3, 03:51 UTC1h 1m
2026-07-02 FDX3648 OAK → IND Jul 2, 12:15 UTCJul 2, 15:55 UTC3h 40m
2026-07-02 FDX1806 - Jul 2, 03:55 UTCJul 2, 07:00 UTC3h 5m
2026-07-01 FDX1723 - Jul 1, 08:55 UTCJul 1, 10:30 UTC1h 35m
2026-07-01 FDX1631 - Jul 1, 02:55 UTCJul 1, 03:35 UTC40m
2026-06-30 FDX361 - Jun 30, 22:25 UTCJun 30, 23:45 UTC1h 20m
2026-06-30 FDX404 - Jun 30, 11:45 UTCJun 30, 13:05 UTC1h 20m
2026-06-30 FDX1711 - Jun 30, 09:00 UTCJun 30, 09:45 UTC45m
2026-06-30 FDX1627 ORD → IND Jun 30, 04:40 UTCJun 30, 05:15 UTC35m
2026-06-26 FDX1405 - Jun 26, 09:30 UTCJun 26, 10:39 UTC1h 10m
2026-06-26 FDX1230 - Jun 26, 01:54 UTCJun 26, 04:34 UTC2h 40m
2026-06-25 FDX1430 - Jun 25, 08:34 UTCJun 25, 11:19 UTC2h 45m
2026-06-25 FDX1208 - Jun 25, 01:50 UTCJun 25, 05:05 UTC3h 15m
2026-06-24 FDX1476 - Jun 24, 09:09 UTCJun 24, 12:50 UTC3h 40m
2026-06-24 FDX1365 - Jun 24, 04:00 UTCJun 24, 05:05 UTC1h 5m

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 N168FE page for operator, model, and routing details .

Mode-S A10FE8 frequently asked

What is Mode-S code A10FE8?
A10FE8 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N168FE.
Where is Mode-S A10FE8 registered?
Mode-S code A10FE8 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 A10FE8 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 22:00 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A10FE8, octal 50207750, decimal 10,555,368.
What flights does A10FE8 operate?
Mode-S A10FE8 has broadcast 20 distinct callsigns, including FDX1155, FDX1804, FDX762, FDX1136, FDX1100.