Apparatus

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sensors Mode-S transponder

89643F

ICAO 24-bit transponder address · allocated to United Arab Emirates

Currently assigned to A6-AEI · AIRBUS A-321

Hex
89643F
Octal
42262077
Decimal
9,004,095
Country
AE
Tail
A6-AEI
Type
A321
Broadcasting now · callsign ETD54N · 14,025 ft
Flights observed
243
Distinct callsigns
20
Country
AE
Last broadcast
Jul 26, 20:15 UTC

Current position

89643F is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 89643F falls within the block assigned to United Arab Emirates (AE) by ICAO Annex 10, Volume III. Every aircraft registered in United Arab Emirates 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
ETD247 Etihad Airways 16 2026-07-25
ETD3WA Etihad Airways 13 2026-07-21
ETD8KU - 11 2026-07-11
ETD604 - 11 2026-07-13
ETD38P Etihad Airways 10 2026-07-21
ETD8WK Etihad Airways 8 2026-07-24
ETD6EG - 8 2026-07-09
ETD5M3 - 8 2026-07-20
ETD3XB - 8 2026-07-11
ETD335 - 8 2026-07-09
ETD616 Etihad Airways 7 2026-07-22
ETD393 - 5 2026-07-20
ETD7JD Etihad Airways 4 2026-07-26
ETD612 - 4 2026-07-17
ETD603 - 4 2026-07-08
ETD578 Etihad Airways 4 2026-07-26
ETD577 Etihad Airways 4 2026-07-26
ETD392 - 4 2026-07-19
ETD332 - 4 2026-07-10
ETD331 Etihad Airways 4 2026-06-11

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 ETD9SY AUH → ISB Jul 26, 19:40 UTCJul 26, 20:15 UTC35m
2026-07-26 ETD7JD ISB → AUH Jul 26, 15:30 UTCJul 26, 17:50 UTC2h 20m
2026-07-26 ETD578 DMM → AUH Jul 26, 08:00 UTCJul 26, 08:50 UTC50m
2026-07-26 ETD577 AUH → DMM Jul 26, 05:35 UTCJul 26, 06:00 UTC25m
2026-07-25 ETD3QV TLV → AUH Jul 25, 21:55 UTCJul 26, 00:45 UTC2h 50m
2026-07-25 ETD3QF AUH → TLV Jul 25, 17:35 UTCJul 25, 20:10 UTC2h 35m
2026-07-25 ETD391 AUH → DOH Jul 25, 11:45 UTCJul 25, 15:15 UTC3h 30m
2026-07-25 ETD7DJ - Jul 25, 05:50 UTCJul 25, 09:35 UTC3h 45m
2026-07-25 ETD247 AMD → AUH Jul 25, 01:25 UTCJul 25, 03:45 UTC2h 20m
2026-07-24 ETD8WK AUH → AMD Jul 24, 21:25 UTCJul 24, 23:45 UTC2h 20m
2026-07-24 ETD9TK CAI → AUH Jul 24, 14:40 UTCJul 24, 15:40 UTC1h 0m
2026-07-24 ETD7VB AUH → CAI Jul 24, 07:00 UTCJul 24, 07:45 UTC45m
2026-07-24 ETD247 AMD → AUH Jul 24, 02:20 UTCJul 24, 04:40 UTC2h 20m
2026-07-23 ETD8WK AUH → AMD Jul 23, 21:45 UTCJul 24, 00:00 UTC2h 15m
2026-07-23 ETD265 TRV → AUH Jul 23, 01:55 UTCJul 23, 02:35 UTC40m
2026-07-22 ETD265 TRV → AUH Jul 22, 22:50 UTCJul 22, 23:00 UTC10m
2026-07-22 ETD2LP AUH → TRV Jul 22, 20:55 UTCJul 22, 21:15 UTC20m
2026-07-22 ETD2LP AUH → TRV Jul 22, 17:25 UTCJul 22, 17:50 UTC25m
2026-07-22 ETD616 JED → AUH Jul 22, 04:50 UTCJul 22, 14:55 UTC10h 5m
2026-07-22 ETD247 AMD → AUH Jul 22, 00:25 UTCJul 22, 01:10 UTC45m
2026-07-21 ETD8WK AUH → AMD Jul 21, 20:25 UTCJul 21, 22:40 UTC2h 15m
2026-07-21 ETD38P AMD → AUH Jul 21, 16:05 UTCJul 21, 16:50 UTC45m
2026-07-21 ETD3WA AUH → AMD Jul 21, 10:40 UTCJul 21, 12:55 UTC2h 15m
2026-07-20 ETD9SY AUH → ISB Jul 20, 22:40 UTCJul 21, 05:45 UTC7h 4m
2026-07-20 ETD5M3 - Jul 20, 10:40 UTCJul 20, 17:40 UTC7h 0m
2026-07-20 ETD393 - Jul 20, 05:10 UTCJul 20, 08:30 UTC3h 20m
2026-07-19 ETD392 - Jul 19, 22:55 UTCJul 20, 02:50 UTC3h 55m
2026-07-19 ETD634 MED → AUH Jul 19, 12:20 UTCJul 19, 20:25 UTC8h 5m
2026-07-18 ETD3QV - Jul 18, 22:10 UTCJul 19, 01:20 UTC3h 10m
2026-07-18 ETD3QF - Jul 18, 17:10 UTCJul 18, 20:15 UTC3h 5m
2026-07-18 ETD616 - Jul 18, 14:10 UTCJul 18, 15:10 UTC1h 0m
2026-07-17 ETD616 - Jul 17, 18:40 UTCJul 18, 15:10 UTC20h 31m
2026-07-17 ETD612 - Jul 17, 11:50 UTCJul 17, 18:34 UTC6h 45m
2026-07-17 ETD393 - Jul 17, 08:15 UTCJul 17, 08:30 UTC15m
2026-07-17 ETD393 - Jul 17, 02:20 UTCJul 17, 05:35 UTC3h 15m
2026-07-16 ETD392 - Jul 16, 23:05 UTCJul 16, 23:29 UTC25m
2026-07-16 ETD608 - Jul 16, 14:40 UTCJul 16, 15:55 UTC1h 15m
2026-07-16 ETD608 - Jul 16, 12:44 UTCJul 16, 13:30 UTC45m
2026-07-16 ETD607 - Jul 16, 05:25 UTCJul 16, 08:30 UTC3h 5m
2026-07-15 ETD341 - Jul 15, 23:05 UTCJul 16, 02:25 UTC3h 20m
2026-07-15 ETD1X7 - Jul 15, 17:35 UTCJul 15, 21:00 UTC3h 25m
2026-07-15 ETD51M - Jul 15, 11:15 UTCJul 15, 15:35 UTC4h 20m
2026-07-15 ETD541 - Jul 15, 07:35 UTCJul 15, 09:35 UTC2h 0m
2026-07-15 ETD541 - Jul 15, 05:15 UTCJul 15, 06:00 UTC45m
2026-07-14 ETD562 - Jul 14, 16:00 UTCJul 14, 18:50 UTC2h 50m
2026-07-14 ETD561 - Jul 14, 11:15 UTCJul 14, 14:15 UTC3h 0m
2026-07-13 ETD604 - Jul 13, 22:25 UTCJul 14, 05:00 UTC6h 35m
2026-07-13 ETD612 - Jul 13, 11:05 UTCJul 13, 18:35 UTC7h 30m
2026-07-13 ETD596 - Jul 13, 05:40 UTCJul 13, 08:30 UTC2h 50m
2026-07-13 ETD595 - Jul 13, 00:40 UTCJul 13, 03:25 UTC2h 45m

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 A6-AEI page for operator, model, and routing details .

Mode-S 89643F frequently asked

What is Mode-S code 89643F?
89643F is an ICAO 24-bit transponder address. Allocated to United Arab Emirates. Assigned to A6-AEI.
Where is Mode-S 89643F registered?
Mode-S code 89643F is allocated to United Arab Emirates (AE). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 89643F broadcasting right now?
Yes. Mode-S 89643F is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 89643F, octal 42262077, decimal 9,004,095.
What flights does 89643F operate?
Mode-S 89643F has broadcast 20 distinct callsigns, including ETD247, ETD3WA, ETD8KU, ETD604, ETD38P.