Apparatus

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sensors Mode-S transponder

ADC95D

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N988FD · BOEING 757-200 · operated by FEDERAL EXPRESS CORP

Hex
ADC95D
Octal
53344535
Decimal
11,389,277
Country
US
Tail
N988FD
Type
B752
No current signal · last broadcast 1d ago
Flights observed
88
Distinct callsigns
20
Country
US
Last broadcast
1d ago

Last known position

Most recent position reported by Mode-S ADC95D.

Country allocation

The ICAO 24-bit address ADC95D 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
FDX1502 FedEx Express 7 2026-05-22
FDX1302 FedEx Express 6 2026-05-23
FDX1211 FedEx Express 4 2026-05-16
FDX1474 FedEx Express 3 2026-05-21
FDX1408 FedEx Express 3 2026-04-14
FDX1329 FedEx Express 3 2026-05-02
FDX1323 FedEx Express 3 2026-05-22
FDX1288 FedEx Express 3 2026-05-08
FDX9155 FedEx Express 2 2026-05-18
FDX1777 FedEx Express 2 2026-05-14
FDX1677 FedEx Express 2 2026-04-24
FDX1582 FedEx Express 2 2026-05-07
FDX156 FedEx Express 2 2026-05-18
FDX1540 FedEx Express 2 2026-04-15
FDX1512 FedEx Express 2 2026-05-27
FDX1491 FedEx Express 2 2026-05-20
FDX1488 FedEx Express 2 2026-04-18
FDX1382 FedEx Express 2 2026-05-19
FDX1370 FedEx Express 2 2026-04-15
FDX1332 FedEx Express 2 2026-04-29

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-29 FDX1270 LFT → MEM May 29, 03:35 UTCMay 29, 04:25 UTC50m
2026-05-28 FDX1441 MEM → LFT May 28, 09:20 UTCMay 28, 10:10 UTC50m
2026-05-28 FDX1333 BMI → MEM May 28, 03:00 UTCMay 28, 03:55 UTC55m
2026-05-27 FDX1512 MEM → BMI May 27, 09:55 UTCMay 27, 10:40 UTC45m
2026-05-27 FDX1512 MEM → BMI May 27, 09:49 UTCMay 27, 10:40 UTC51m
2026-05-27 FDX1296 BUF → MEM May 27, 01:39 UTCMay 27, 03:39 UTC2h 0m
2026-05-23 FDX1578 MEM → BUF May 23, 09:00 UTCMay 23, 10:35 UTC1h 35m
2026-05-23 FDX1302 SBN → MEM May 23, 03:10 UTCMay 23, 04:20 UTC1h 10m
2026-05-23 FDX1302 SBN → MEM May 23, 03:05 UTCMay 23, 04:27 UTC1h 22m
2026-05-22 FDX1502 MEM → FWA May 22, 10:30 UTCMay 22, 10:45 UTC15m
2026-05-22 FDX1502 MEM → FWA May 22, 08:40 UTCMay 22, 09:30 UTC50m
2026-05-22 FDX1323 DAY → MEM May 22, 03:10 UTCMay 22, 04:15 UTC1h 5m
2026-05-21 FDX1474 MEM → DAY May 21, 09:40 UTCMay 21, 10:35 UTC55m
2026-05-21 FDX1291 PWM → MEM May 21, 01:15 UTCMay 21, 04:00 UTC2h 45m
2026-05-20 FDX1491 MEM → PWM May 20, 09:00 UTCMay 20, 11:10 UTC2h 10m
2026-05-20 FDX1321 EWR → MEM May 20, 02:50 UTCMay 20, 04:30 UTC1h 40m
2026-05-19 FDX1521 MEM → FSD May 19, 09:25 UTCMay 19, 11:40 UTC2h 15m
2026-05-19 FDX1382 MIA → MEM May 19, 05:00 UTCMay 19, 06:10 UTC1h 10m
2026-05-19 FDX1382 MIA → MEM May 19, 04:55 UTCMay 19, 06:11 UTC1h 16m
2026-05-19 FDX982 SEA → OAK May 19, 02:40 UTCMay 19, 03:50 UTC1h 10m
2026-05-18 FDX9155 CDG → MEM May 18, 11:15 UTCMay 18, 13:30 UTC2h 15m
2026-05-18 FDX9155 CDG → MEM May 18, 11:12 UTCMay 18, 13:32 UTC2h 20m
2026-05-18 FDX156 MEM → YOW May 18, 07:00 UTCMay 18, 09:05 UTC2h 5m
2026-05-16 FDX1211 DSM → MEM May 16, 03:10 UTCMay 16, 04:20 UTC1h 10m
2026-05-16 FDX1211 DSM → MEM May 16, 01:55 UTCMay 16, 02:15 UTC20m
2026-05-15 FDX1500 CID → DSM May 15, 09:40 UTCMay 15, 10:50 UTC1h 10m
2026-05-15 FDX1211 DSM → MEM May 15, 03:30 UTCMay 15, 04:35 UTC1h 5m
2026-05-15 FDX1211 DSM → MEM May 15, 02:20 UTCMay 15, 02:35 UTC15m
2026-05-14 FDX1777 IND → CID May 14, 10:10 UTCMay 14, 10:31 UTC20m
2026-05-14 FDX1777 IND → CID May 14, 08:20 UTCMay 14, 09:10 UTC50m
2026-05-14 FDX1640 BNA → IND May 14, 02:45 UTCMay 14, 03:30 UTC45m
2026-05-13 FDX1498 MEM → BNA May 13, 09:40 UTCMay 13, 10:15 UTC35m
2026-05-13 FDX1339 SAV → CHA May 13, 02:15 UTCMay 13, 03:30 UTC1h 15m
2026-05-12 FDX1539 MEM → SAV May 12, 09:20 UTCMay 12, 10:25 UTC1h 5m
2026-05-12 FDX1294 PHL → MEM May 12, 02:45 UTCMay 12, 03:15 UTC30m
2026-05-08 FDX1428 MEM → PHL May 8, 07:55 UTCMay 8, 09:34 UTC1h 40m
2026-05-08 FDX1288 BHM → MEM May 8, 03:30 UTCMay 8, 04:00 UTC30m
2026-05-08 FDX1288 BHM → MEM May 8, 00:34 UTCMay 8, 01:00 UTC25m
2026-05-07 FDX1582 MEM → ICT May 7, 11:50 UTCMay 7, 12:40 UTC50m
2026-05-07 FDX1582 MEM → ICT May 7, 09:25 UTCMay 7, 10:35 UTC1h 10m
2026-05-07 FDX155 MEM → ANC May 7, 01:00 UTCMay 7, 03:45 UTC2h 45m
2026-05-06 FDX156 MEM → YOW May 6, 11:20 UTCMay 6, 13:10 UTC1h 50m
2026-05-06 FDX1323 DAY → MEM May 6, 05:20 UTCMay 6, 06:45 UTC1h 25m
2026-05-05 FDX1474 MEM → DAY May 5, 09:50 UTCMay 5, 10:55 UTC1h 5m
2026-05-05 FDX1293 RST → MEM May 5, 02:40 UTCMay 5, 04:05 UTC1h 25m
2026-05-02 FDX1493 MEM → RST May 2, 09:25 UTCMay 2, 10:45 UTC1h 20m
2026-05-02 FDX1329 ATW → MEM May 2, 02:45 UTCMay 2, 04:15 UTC1h 30m
2026-05-02 FDX1329 ATW → MEM May 2, 02:45 UTCMay 2, 04:13 UTC1h 28m
2026-05-02 FDX1329 ATW → MEM May 2, 01:05 UTCMay 2, 02:10 UTC1h 5m
2026-05-01 FDX1477 MEM → MSN May 1, 09:20 UTCMay 1, 10:40 UTC1h 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 N988FD page for operator, model, and routing details .

Mode-S ADC95D frequently asked

What is Mode-S code ADC95D?
ADC95D is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N988FD.
Where is Mode-S ADC95D registered?
Mode-S code ADC95D 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 ADC95D broadcasting right now?
No active broadcast right now. Last signal was 1d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex ADC95D, octal 53344535, decimal 11,389,277.
What flights does ADC95D operate?
Mode-S ADC95D has broadcast 20 distinct callsigns, including FDX1502, FDX1302, FDX1211, FDX1474, FDX1408.