Apparatus

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sensors Mode-S transponder

A2E110

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N285FE · BOEING 767-300 · operated by FEDERAL EXPRESS CORP

Hex
A2E110
Octal
50560420
Decimal
10,674,448
Country
US
Tail
N285FE
Type
B763
No current signal · last broadcast 2h ago
Flights observed
177
Distinct callsigns
20
Country
US
Last broadcast
2h ago

Last known position

Most recent position reported by Mode-S A2E110.

Country allocation

The ICAO 24-bit address A2E110 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
FDX1410 - 5 2026-07-03
FDX1601 - 4 2026-07-09
FDX1439 - 4 2026-07-10
FDX1283 FedEx Express 4 2026-05-01
FDX944 FedEx Express 3 2026-04-14
FDX613 FedEx Express 3 2026-05-31
FDX3714 FedEx Express 3 2026-06-04
FDX1723 - 3 2026-06-26
FDX1610 FedEx Express 3 2026-06-05
FDX1608 - 3 2026-06-26
FDX151 - 3 2026-06-25
FDX1401 - 3 2026-06-16
FDX1224 FedEx Express 3 2026-06-11
FDX798 FedEx Express 2 2026-06-18
FDX404 FedEx Express 2 2026-04-14
FDX3724 FedEx Express 2 2026-06-17
FDX3609 - 2 2026-06-17
FDX2210 - 2 2026-07-10
FDX1759 - 2 2026-07-09
FDX1706 - 2 2026-06-19

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 FDX1344 - Jul 14, 02:05 UTCJul 14, 04:35 UTC2h 30m
2026-07-11 FDX1414 - Jul 11, 09:55 UTCJul 11, 12:20 UTC2h 25m
2026-07-11 FDX1414 MEM → TUS Jul 11, 09:54 UTCJul 11, 12:20 UTC2h 26m
2026-07-11 FDX1294 - Jul 11, 02:10 UTCJul 11, 04:05 UTC1h 55m
2026-07-10 FDX1439 - Jul 10, 08:45 UTCJul 10, 10:30 UTC1h 45m
2026-07-10 FDX1439 MEM → PHL Jul 10, 08:41 UTCJul 10, 10:33 UTC1h 52m
2026-07-10 FDX2210 - Jul 10, 02:00 UTCJul 10, 03:30 UTC1h 30m
2026-07-09 FDX1759 - Jul 9, 08:40 UTCJul 9, 10:30 UTC1h 50m
2026-07-09 FDX1601 - Jul 9, 02:50 UTCJul 9, 04:30 UTC1h 40m
2026-07-08 FDX1471 - Jul 8, 07:50 UTCJul 8, 08:45 UTC55m
2026-07-08 FDX1471 MEM → DFW Jul 8, 07:45 UTCJul 8, 08:48 UTC1h 3m
2026-07-08 FDX1261 - Jul 8, 01:00 UTCJul 8, 02:45 UTC1h 45m
2026-07-07 FDX1707 IND → MIA Jul 7, 08:20 UTCJul 7, 10:40 UTC2h 20m
2026-07-07 FDX2629 TPA → IND Jul 7, 02:25 UTCJul 7, 04:05 UTC1h 40m
2026-07-03 FDX1410 - Jul 3, 08:40 UTCJul 3, 09:55 UTC1h 15m
2026-07-03 FDX1410 MEM → TPA Jul 3, 08:35 UTCJul 3, 09:55 UTC1h 20m
2026-07-03 FDX1230 - Jul 3, 02:00 UTCJul 3, 04:50 UTC2h 50m
2026-07-02 FDX1430 - Jul 2, 08:55 UTCJul 2, 11:45 UTC2h 50m
2026-07-02 FDX1226 - Jul 2, 01:50 UTCJul 2, 03:05 UTC1h 15m
2026-07-01 FDX1455 - Jul 1, 09:25 UTCJul 1, 10:40 UTC1h 15m
2026-07-01 FDX1263 - Jul 1, 03:45 UTCJul 1, 04:35 UTC50m
2026-06-30 FDX327 MEM → ATL Jun 30, 20:55 UTCJun 30, 21:45 UTC50m
2026-06-30 FDX476 - Jun 30, 11:50 UTCJun 30, 13:15 UTC1h 25m
2026-06-30 FDX1738 - Jun 30, 08:50 UTCJun 30, 09:55 UTC1h 5m
2026-06-30 FDX1601 - Jun 30, 03:00 UTCJun 30, 04:40 UTC1h 40m
2026-06-30 FDX1601 DFW → IND Jun 30, 02:56 UTCJun 30, 04:35 UTC1h 39m
2026-06-26 FDX1723 - Jun 26, 08:40 UTCJun 26, 09:59 UTC1h 20m
2026-06-26 FDX1723 IND → DFW Jun 26, 08:35 UTCJun 26, 10:19 UTC1h 44m
2026-06-26 FDX1608 - Jun 26, 03:39 UTCJun 26, 04:30 UTC50m
2026-06-25 FDX1708 - Jun 25, 09:05 UTCJun 25, 09:34 UTC30m
2026-06-25 FDX151 YYZ → IND Jun 25, 02:10 UTCJun 25, 03:15 UTC1h 5m
2026-06-25 FDX151 YYZ → IND Jun 25, 02:09 UTCJun 25, 03:10 UTC1h 1m
2026-06-24 FDX150 - Jun 24, 08:49 UTCJun 24, 09:49 UTC1h 0m
2026-06-24 FDX1603 ATL → IND Jun 24, 03:15 UTCJun 24, 04:20 UTC1h 5m
2026-06-24 FDX1603 ATL → IND Jun 24, 03:14 UTCJun 24, 04:18 UTC1h 4m
2026-06-23 FDX1774 IND → ATL Jun 23, 08:54 UTCJun 23, 09:59 UTC1h 5m
2026-06-23 FDX1627 - Jun 23, 04:35 UTCJun 23, 05:04 UTC30m
2026-06-23 FDX1627 ORD → IND Jun 23, 04:30 UTCJun 23, 05:04 UTC34m
2026-06-19 FDX1706 IND → ORD Jun 19, 08:59 UTCJun 19, 09:34 UTC35m
2026-06-19 FDX1618 MSP → IND Jun 19, 03:09 UTCJun 19, 04:14 UTC1h 5m
2026-06-19 FDX1618 MSP → IND Jun 19, 03:09 UTCJun 19, 04:14 UTC1h 5m
2026-06-18 FDX798 MEM → MSP Jun 18, 21:30 UTCJun 18, 23:05 UTC1h 35m
2026-06-18 FDX798 MEM → MSP Jun 18, 21:26 UTCJun 18, 23:05 UTC1h 39m
2026-06-18 FDX612 - Jun 18, 12:10 UTCJun 18, 13:40 UTC1h 30m
2026-06-18 FDX1410 - Jun 18, 08:50 UTCJun 18, 10:15 UTC1h 25m
2026-06-18 FDX1410 MEM → TPA Jun 18, 08:50 UTCJun 18, 10:16 UTC1h 26m
2026-06-18 FDX1219 SJC → MEM Jun 18, 02:01 UTCJun 18, 05:41 UTC3h 40m
2026-06-18 FDX1219 - Jun 18, 02:05 UTCJun 18, 05:40 UTC3h 35m
2026-06-17 FDX3724 IND → OAK Jun 17, 19:15 UTCJun 17, 23:15 UTC4h 0m
2026-06-17 FDX3724 IND → OAK Jun 17, 19:15 UTCJun 17, 23:19 UTC4h 4m

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 N285FE page for operator, model, and routing details .

Mode-S A2E110 frequently asked

What is Mode-S code A2E110?
A2E110 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N285FE.
Where is Mode-S A2E110 registered?
Mode-S code A2E110 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 A2E110 broadcasting right now?
No active broadcast right now. Last signal was 2h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A2E110, octal 50560420, decimal 10,674,448.
What flights does A2E110 operate?
Mode-S A2E110 has broadcast 20 distinct callsigns, including FDX1410, FDX1601, FDX1439, FDX1283, FDX944.