Apparatus

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sensors Mode-S transponder

8963D4

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

Currently assigned to A6-EPE · BOEING 777-300ER

Hex
8963D4
Octal
42261724
Decimal
9,003,988
Country
AE
Tail
A6-EPE
Type
B77W
No current signal · last broadcast 10h ago
Flights observed
205
Distinct callsigns
20
Country
AE
Last broadcast
10h ago

Last known position

Most recent position reported by Mode-S 8963D4.

Country allocation

The ICAO 24-bit address 8963D4 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
UAE357 Emirates 17 2026-06-26
UAE356 - 16 2026-06-26
UAE336 Emirates 15 2026-07-05
UAE337 - 14 2026-07-06
UAE398 Emirates 11 2026-05-19
UAE587 Emirates 10 2026-06-20
UAE46F - 9 2026-06-20
UAE399 Emirates 7 2026-05-04
UAE7U - 6 2026-07-09
UAE42N - 6 2026-07-07
UAE395 Emirates 6 2026-05-18
UAE338 Emirates 6 2026-07-04
UAE600 - 5 2026-07-14
UAE584 Emirates 5 2026-06-11
UAE613 - 4 2026-06-22
UAE525 - 4 2026-07-08
UAE3KV Emirates 4 2026-07-04
UAE371 Emirates 4 2026-06-28
UAE335 - 4 2026-07-08
UAE334 - 4 2026-07-08

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 UAE600 - Jul 14, 04:10 UTCJul 14, 04:30 UTC20m
2026-07-13 UAE1TV - Jul 13, 18:05 UTCJul 13, 18:35 UTC30m
2026-07-10 UAE922 - Jul 10, 14:45 UTCJul 10, 18:05 UTC3h 20m
2026-07-09 UAE921 - Jul 9, 23:45 UTCJul 10, 11:05 UTC11h 20m
2026-07-09 UAE7U - Jul 9, 18:50 UTCJul 9, 21:20 UTC2h 30m
2026-07-09 UAE840 - Jul 9, 15:20 UTCJul 9, 16:10 UTC50m
2026-07-09 UAE59U - Jul 9, 12:25 UTCJul 9, 13:05 UTC40m
2026-07-09 UAE600 - Jul 9, 04:10 UTCJul 9, 04:35 UTC25m
2026-07-08 UAE335 - Jul 8, 16:30 UTCJul 9, 00:15 UTC7h 45m
2026-07-08 UAE334 - Jul 8, 05:45 UTCJul 8, 14:20 UTC8h 35m
2026-07-08 UAE525 - Jul 8, 02:30 UTCJul 8, 02:40 UTC10m
2026-07-07 UAE42N - Jul 7, 18:20 UTCJul 8, 00:45 UTC6h 25m
2026-07-06 UAE7U - Jul 6, 18:25 UTCJul 6, 18:45 UTC20m
2026-07-06 UAE337 - Jul 6, 00:15 UTCJul 6, 08:15 UTC8h 0m
2026-07-05 UAE336 DXB → MNL Jul 5, 13:30 UTCJul 5, 22:10 UTC8h 40m
2026-07-05 UAE600 - Jul 5, 04:10 UTCJul 5, 09:10 UTC5h 0m
2026-07-04 UAE3KV CRK → DXB Jul 4, 13:00 UTCJul 4, 21:05 UTC8h 5m
2026-07-04 UAE338 DXB → CEB Jul 4, 01:25 UTCJul 4, 11:05 UTC9h 40m
2026-07-03 UAE338 DXB → CEB Jul 3, 23:35 UTCJul 3, 23:55 UTC20m
2026-07-03 UAE603 - Jul 3, 14:25 UTCJul 3, 20:00 UTC5h 35m
2026-07-03 UAE930 - Jul 3, 05:50 UTCJul 3, 08:30 UTC2h 40m
2026-07-03 UAE929 - Jul 3, 00:40 UTCJul 3, 03:25 UTC2h 45m
2026-07-02 UAE810 MED → DXB Jul 2, 10:40 UTCJul 2, 17:00 UTC6h 20m
2026-07-01 UAE6GR - Jul 1, 23:00 UTCJul 2, 01:35 UTC2h 35m
2026-07-01 UAE7U - Jul 1, 18:10 UTCJul 1, 20:20 UTC2h 10m
2026-06-30 UAE335 MNL → DXB Jun 30, 16:35 UTCJul 1, 00:25 UTC7h 50m
2026-06-30 UAE334 - Jun 30, 06:00 UTCJun 30, 14:20 UTC8h 20m
2026-06-29 UAE922 - Jun 29, 14:54 UTCJun 29, 17:40 UTC2h 45m
2026-06-29 UAE921 - Jun 29, 08:19 UTCJun 29, 11:25 UTC3h 5m
2026-06-28 UAE371 BKK → DXB Jun 28, 20:50 UTCJun 29, 02:25 UTC5h 35m
2026-06-28 UAE371 BKK → DXB Jun 28, 13:45 UTCJun 28, 18:10 UTC4h 25m
2026-06-28 UAE370 - Jun 28, 05:40 UTCJun 28, 11:45 UTC6h 5m
2026-06-27 UAE7U - Jun 27, 18:20 UTCJun 27, 18:45 UTC25m
2026-06-26 UAE357 CGK → DXB Jun 26, 15:10 UTCJun 26, 18:20 UTC3h 10m
2026-06-26 UAE357 CGK → DXB Jun 26, 11:00 UTCJun 26, 11:14 UTC15m
2026-06-26 UAE356 - Jun 26, 08:24 UTCJun 26, 08:34 UTC10m
2026-06-26 UAE356 - Jun 26, 00:59 UTCJun 26, 07:50 UTC6h 50m
2026-06-25 UAE357 CGK → DXB Jun 25, 15:15 UTCJun 25, 18:24 UTC3h 10m
2026-06-25 UAE357 CGK → DXB Jun 25, 11:04 UTCJun 25, 11:15 UTC10m
2026-06-25 UAE356 - Jun 25, 00:35 UTCJun 25, 08:30 UTC7h 55m
2026-06-24 UAE357 CGK → DXB Jun 24, 15:14 UTCJun 24, 18:25 UTC3h 10m
2026-06-24 UAE357 CGK → DXB Jun 24, 11:05 UTCJun 24, 11:20 UTC15m
2026-06-24 UAE356 - Jun 24, 08:04 UTCJun 24, 08:20 UTC15m
2026-06-24 UAE356 - Jun 24, 00:30 UTCJun 24, 07:24 UTC6h 55m
2026-06-23 UAE152 CPH → DXB Jun 23, 13:34 UTCJun 23, 19:59 UTC6h 25m
2026-06-23 UAE65U - Jun 23, 04:39 UTCJun 23, 10:49 UTC6h 10m
2026-06-22 UAE810 MED → DXB Jun 22, 10:30 UTCJun 22, 17:10 UTC6h 40m
2026-06-22 UAE613 - Jun 22, 07:49 UTCJun 22, 08:00 UTC10m
2026-06-21 UAE357 CGK → DXB Jun 21, 15:09 UTCJun 22, 05:54 UTC14h 45m
2026-06-21 UAE357 CGK → DXB Jun 21, 11:05 UTCJun 21, 11:15 UTC10m

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-EPE page for operator, model, and routing details .

Mode-S 8963D4 frequently asked

What is Mode-S code 8963D4?
8963D4 is an ICAO 24-bit transponder address. Allocated to United Arab Emirates. Assigned to A6-EPE.
Where is Mode-S 8963D4 registered?
Mode-S code 8963D4 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 8963D4 broadcasting right now?
No active broadcast right now. Last signal was 10h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 8963D4, octal 42261724, decimal 9,003,988.
What flights does 8963D4 operate?
Mode-S 8963D4 has broadcast 20 distinct callsigns, including UAE357, UAE356, UAE336, UAE337, UAE398.