sensors Mode-S transponder

896515

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

Currently assigned to A6-FNB · BOEING 737 MAX 9

Hex
896515
Octal
42262425
Decimal
9,004,309
Country
AE
Tail
A6-FNB
Type
B39M
No current signal · last broadcast 12h ago
Flights observed
10
Distinct callsigns
5
Country
AE
Last broadcast
12h ago

Last known position

Most recent position reported by Mode-S 896515.

Country allocation

The ICAO 24-bit address 896515 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 5 distinct

Callsign Airline Flights Last seen
FDB856 Fly Dubai 3 2026-04-13
FDB841 - 3 2026-04-13
FDB842 - 2 2026-04-13
FDB863 Fly Dubai 1 2026-04-14
FDB855 - 1 2026-04-13

Recent flights last 10

DateFlightRouteTakeoffLandingDuration
2026-04-14 FDB863 DXB → DMM Apr 14, 09:10 UTCApr 14, 10:25 UTC1h 15m
2026-04-13 FDB856 RUH → DXB Apr 13, 19:50 UTCApr 13, 20:00 UTC10m
2026-04-13 FDB856 RUH → DXB Apr 13, 18:45 UTCApr 13, 20:00 UTC1h 15m
2026-04-13 FDB856 RUH → DXB Apr 13, 15:50 UTCApr 13, 19:45 UTC3h 55m
2026-04-13 FDB855 - Apr 13, 14:55 UTCApr 13, 16:10 UTC1h 15m
2026-04-13 FDB842 - Apr 13, 12:20 UTCApr 13, 13:20 UTC1h 0m
2026-04-13 FDB842 - Apr 13, 12:10 UTCApr 13, 13:20 UTC1h 10m
2026-04-13 FDB841 - Apr 13, 08:20 UTCApr 13, 12:15 UTC3h 55m
2026-04-13 FDB841 - Apr 13, 07:55 UTCApr 13, 08:35 UTC40m
2026-04-13 FDB841 - Apr 13, 07:25 UTCApr 13, 08:15 UTC50m

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

Mode-S 896515 frequently asked

What is Mode-S code 896515?
896515 is an ICAO 24-bit transponder address. Allocated to United Arab Emirates. Assigned to A6-FNB.
Where is Mode-S 896515 registered?
Mode-S code 896515 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 896515 broadcasting right now?
No active broadcast right now. Last signal was 12h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 896515, octal 42262425, decimal 9,004,309.
What flights does 896515 operate?
Mode-S 896515 has broadcast 5 distinct callsigns, including FDB856, FDB841, FDB842, FDB863, FDB855.