Apparatus

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sensors Mode-S transponder

8963B8

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

Currently assigned to A6-FEV · BOEING 737-800

Hex
8963B8
Octal
42261670
Decimal
9,003,960
Country
AE
Tail
A6-FEV
Type
B738
No current signal · last broadcast 48m ago
Flights observed
83
Distinct callsigns
20
Country
AE
Last broadcast
48m ago

Last known position

Most recent position reported by Mode-S 8963B8.

Country allocation

The ICAO 24-bit address 8963B8 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
FDB7AF Fly Dubai 3 2026-07-22
FDB435 - 3 2026-07-12
FDB916 Fly Dubai 2 2026-04-16
FDB842 - 2 2026-07-08
FDB828 Fly Dubai 2 2026-07-24
FDB5WB - 2 2026-07-07
FDB5JA - 2 2026-07-07
FDB580 - 2 2026-07-15
FDB443 - 2 2026-07-15
FDB441 Fly Dubai 2 2026-07-22
FDB3HP Fly Dubai 2 2026-07-23
FDB2MF - 2 2026-07-20
FDB2FL Fly Dubai 2 2026-07-18
FDB186 - 2 2026-07-13
FDB185 - 2 2026-07-13
FDB1114 - 2 2026-07-14
FDB1113 - 2 2026-07-14
FDB9JZ - 1 2026-07-07
FDB94F - 1 2026-07-04
FDB927 - 1 2026-07-12

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-24 FDB1941 DXB → TAS Jul 24, 18:30 UTCJul 25, 01:20 UTC6h 50m
2026-07-24 FDB1192 ALP → DXB Jul 24, 08:30 UTCJul 24, 14:30 UTC6h 0m
2026-07-24 FDB828 MED → DXB Jul 24, 00:05 UTCJul 24, 00:20 UTC15m
2026-07-23 FDB827 DXB → MED Jul 23, 18:30 UTCJul 23, 19:20 UTC50m
2026-07-23 FDB3HP BSR → DXB Jul 23, 09:40 UTCJul 23, 15:25 UTC5h 45m
2026-07-22 FDB7AF DEL → DXB Jul 22, 23:30 UTCJul 23, 02:15 UTC2h 45m
2026-07-22 FDB441 DXB → DEL Jul 22, 21:15 UTCJul 22, 21:40 UTC25m
2026-07-22 FDB3HP BSR → DXB Jul 22, 14:10 UTCJul 22, 15:15 UTC1h 5m
2026-07-21 FDB4XE - Jul 21, 07:25 UTCJul 21, 11:05 UTC3h 40m
2026-07-20 FDB2MF - Jul 20, 18:45 UTCJul 20, 20:40 UTC1h 55m
2026-07-20 FDB2MF - Jul 20, 15:45 UTCJul 20, 17:35 UTC1h 50m
2026-07-20 FDB4GP - Jul 20, 10:00 UTCJul 20, 13:40 UTC3h 40m
2026-07-20 FDB832 JED → DXB Jul 20, 01:50 UTCJul 20, 07:30 UTC5h 40m
2026-07-18 FDB756 - Jul 18, 23:35 UTCJul 19, 13:15 UTC13h 40m
2026-07-18 FDB3VG - Jul 18, 17:50 UTCJul 18, 21:50 UTC4h 0m
2026-07-18 FDB2FL DXB → BGW Jul 18, 07:30 UTCJul 18, 08:00 UTC30m
2026-07-18 FDB2FL DXB → BGW Jul 18, 07:05 UTCJul 18, 07:25 UTC20m
2026-07-17 FDB1945 - Jul 17, 07:25 UTCJul 17, 09:40 UTC2h 15m
2026-07-16 FDB2PM - Jul 16, 09:10 UTCJul 16, 15:35 UTC6h 25m
2026-07-16 FDB444 - Jul 16, 04:25 UTCJul 16, 06:45 UTC2h 20m
2026-07-15 FDB443 - Jul 15, 22:25 UTCJul 16, 01:20 UTC2h 55m
2026-07-15 FDB443 - Jul 15, 22:10 UTCJul 15, 22:20 UTC10m
2026-07-15 FDB209 - Jul 15, 10:25 UTCJul 15, 11:20 UTC55m
2026-07-15 FDB580 - Jul 15, 07:25 UTCJul 15, 08:05 UTC40m
2026-07-15 FDB580 - Jul 15, 04:15 UTCJul 15, 06:10 UTC1h 55m
2026-07-14 FDB579 - Jul 14, 22:20 UTCJul 15, 02:20 UTC3h 59m
2026-07-14 FDB1114 - Jul 14, 13:30 UTCJul 14, 16:15 UTC2h 45m
2026-07-14 FDB1113 - Jul 14, 09:00 UTCJul 14, 11:35 UTC2h 35m
2026-07-13 FDB920 - Jul 13, 22:05 UTCJul 14, 04:30 UTC6h 25m
2026-07-13 FDB186 - Jul 13, 13:50 UTCJul 13, 17:50 UTC4h 0m
2026-07-13 FDB185 - Jul 13, 09:00 UTCJul 13, 12:45 UTC3h 45m
2026-07-12 FDB435 - Jul 12, 17:15 UTCJul 13, 01:01 UTC7h 45m
2026-07-12 FDB927 - Jul 12, 08:01 UTCJul 12, 08:50 UTC50m
2026-07-12 FDB7AF - Jul 12, 01:35 UTCJul 12, 01:50 UTC15m
2026-07-11 FDB7AF - Jul 11, 22:55 UTCJul 11, 23:30 UTC35m
2026-07-11 FDB441 - Jul 11, 20:30 UTCJul 11, 21:20 UTC50m
2026-07-11 FDB8596 - Jul 11, 12:10 UTCJul 11, 15:45 UTC3h 35m
2026-07-11 FDB8595 - Jul 11, 07:50 UTCJul 11, 10:50 UTC3h 0m
2026-07-10 FDB1114 - Jul 10, 13:45 UTCJul 10, 16:35 UTC2h 50m
2026-07-10 FDB1113 - Jul 10, 09:45 UTCJul 10, 11:30 UTC1h 45m
2026-07-09 FDB1ZA - Jul 9, 22:50 UTCJul 10, 02:05 UTC3h 15m
2026-07-09 FDB4RM - Jul 9, 20:30 UTCJul 9, 21:10 UTC40m
2026-07-09 FDB75L - Jul 9, 12:55 UTCJul 9, 13:50 UTC55m
2026-07-09 FDB15L - Jul 9, 10:50 UTCJul 9, 11:35 UTC45m
2026-07-08 FDB7WA - Jul 8, 17:15 UTCJul 8, 17:45 UTC30m
2026-07-08 FDB3PM - Jul 8, 14:50 UTCJul 8, 15:15 UTC25m
2026-07-08 FDB842 - Jul 8, 08:00 UTCJul 8, 12:50 UTC4h 50m
2026-07-07 FDB9JZ - Jul 7, 21:10 UTCJul 7, 21:40 UTC30m
2026-07-07 FDB733 - Jul 7, 13:30 UTCJul 7, 13:55 UTC25m
2026-07-07 FDB5WB - Jul 7, 07:30 UTCJul 7, 10:25 UTC2h 55m

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

Mode-S 8963B8 frequently asked

What is Mode-S code 8963B8?
8963B8 is an ICAO 24-bit transponder address. Allocated to United Arab Emirates. Assigned to A6-FEV.
Where is Mode-S 8963B8 registered?
Mode-S code 8963B8 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 8963B8 broadcasting right now?
No active broadcast right now. Last signal was 48m ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 8963B8, octal 42261670, decimal 9,003,960.
What flights does 8963B8 operate?
Mode-S 8963B8 has broadcast 20 distinct callsigns, including FDB7AF, FDB435, FDB916, FDB842, FDB828.