Apparatus

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sensors Mode-S transponder

89644B

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

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

Hex
89644B
Octal
42262113
Decimal
9,004,107
Country
AE
Tail
A6-EPV
Type
B77W
No current signal · last broadcast 2h ago
Flights observed
99
Distinct callsigns
20
Country
AE
Last broadcast
2h ago

Last known position

Most recent position reported by Mode-S 89644B.

Country allocation

The ICAO 24-bit address 89644B 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
UAE34E Emirates 20 2026-05-25
UAE3TK Emirates 17 2026-05-26
UAE214 Emirates 6 2026-05-16
UAE71K Emirates 4 2026-04-15
UAE213 Emirates 4 2026-05-15
UAE110 Emirates 4 2026-04-17
UAE658 Emirates 3 2026-04-25
UAE62P Emirates 3 2026-05-12
UAE42X Emirates 3 2026-04-15
UAE238 Emirates 3 2026-05-24
UAE17K Emirates 3 2026-04-17
UAE95 Emirates 2 2026-05-08
UAE659 Emirates 2 2026-04-16
UAE316 Emirates 2 2026-05-01
UAE2MJ Emirates 2 2026-05-17
UAE186 Emirates 2 2026-04-30
UAE185 Emirates 2 2026-04-30
UAE96 Emirates 1 2026-05-08
UAE93Q Emirates 1 2026-05-30
UAE8T Emirates 1 2026-05-17

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-30 UAE93Q SEA → DXB May 30, 00:35 UTCMay 30, 00:45 UTC10m
2026-05-29 UAE229 DXB → SEA May 29, 19:35 UTCMay 29, 21:10 UTC1h 35m
2026-05-27 UAE1DP SYD → DXB May 27, 20:10 UTCMay 28, 07:45 UTC11h 35m
2026-05-26 UAE414 DXB → SYD May 26, 16:50 UTCMay 27, 12:00 UTC19h 10m
2026-05-26 UAE3TK EWR → ATH May 26, 15:45 UTCMay 27, 12:00 UTC20h 15m
2026-05-26 UAE3TK EWR → ATH May 26, 04:20 UTCMay 26, 13:15 UTC8h 55m
2026-05-25 UAE34E ATH → EWR May 25, 15:05 UTCMay 26, 01:00 UTC9h 54m
2026-05-25 UAE34E ATH → EWR May 25, 01:55 UTCMay 25, 12:05 UTC10h 10m
2026-05-24 UAE34E ATH → EWR May 24, 14:50 UTCMay 25, 12:05 UTC21h 15m
2026-05-24 UAE34E ATH → EWR May 24, 12:50 UTCMay 25, 12:05 UTC23h 15m
2026-05-24 UAE238 BOS → DXB May 24, 10:50 UTCMay 25, 10:45 UTC23h 55m
2026-05-24 UAE238 BOS → DXB May 24, 08:05 UTCMay 25, 02:00 UTC17h 55m
2026-05-24 UAE238 BOS → DXB May 24, 03:15 UTCMay 25, 02:00 UTC22h 45m
2026-05-23 UAE32E DXB → BOS May 23, 08:30 UTCMay 23, 19:00 UTC10h 30m
2026-05-21 UAE192 LIS → DXB May 21, 13:55 UTCMay 21, 20:40 UTC6h 45m
2026-05-21 UAE3MV DXB → LIS May 21, 03:50 UTCMay 21, 11:35 UTC7h 45m
2026-05-19 UAE3TK EWR → ATH May 19, 15:20 UTCMay 19, 18:50 UTC3h 30m
2026-05-19 UAE3TK EWR → ATH May 19, 04:30 UTCMay 19, 13:10 UTC8h 40m
2026-05-19 UAE34E ATH → EWR May 19, 00:25 UTCMay 19, 01:50 UTC1h 25m
2026-05-18 UAE34E ATH → EWR May 18, 19:45 UTCMay 19, 00:20 UTC4h 35m
2026-05-18 UAE34E ATH → EWR May 18, 16:00 UTCMay 18, 19:40 UTC3h 39m
2026-05-17 UAE8T ZRH → DXB May 17, 20:05 UTCMay 18, 12:05 UTC16h 0m
2026-05-17 UAE2MJ DXB → ZRH May 17, 03:55 UTCMay 17, 18:01 UTC14h 5m
2026-05-16 UAE2MJ DXB → ZRH May 16, 16:50 UTCMay 17, 16:45 UTC23h 55m
2026-05-16 UAE214 MIA → DXB May 16, 14:51 UTCMay 17, 14:45 UTC23h 55m
2026-05-16 UAE214 MIA → DXB May 16, 11:01 UTCMay 17, 03:55 UTC16h 55m
2026-05-16 UAE214 MIA → DXB May 16, 04:50 UTCMay 17, 03:55 UTC23h 5m
2026-05-16 UAE214 MIA → DXB May 16, 04:35 UTCMay 16, 17:20 UTC12h 46m
2026-05-16 UAE214 MIA → DXB May 16, 01:30 UTCMay 16, 02:00 UTC30m
2026-05-15 UAE214 MIA → DXB May 15, 22:55 UTCMay 15, 23:05 UTC10m
2026-05-15 UAE213 DXB → MIA May 15, 20:00 UTCMay 15, 20:20 UTC20m
2026-05-15 UAE213 DXB → MIA May 15, 17:20 UTCMay 15, 17:40 UTC20m
2026-05-15 UAE213 DXB → MIA May 15, 00:30 UTCMay 15, 13:15 UTC12h 45m
2026-05-14 UAE213 DXB → MIA May 14, 05:05 UTCMay 15, 04:45 UTC23h 40m
2026-05-13 UAE67M MEL → DXB May 13, 19:35 UTCMay 14, 05:45 UTC10h 10m
2026-05-12 UAE62P DXB → MEL May 12, 16:50 UTCMay 13, 11:55 UTC19h 5m
2026-05-12 UAE62P DXB → MEL May 12, 15:25 UTCMay 13, 11:55 UTC20h 30m
2026-05-12 UAE3TK EWR → ATH May 12, 04:15 UTCMay 12, 12:50 UTC8h 35m
2026-05-11 UAE34E ATH → EWR May 11, 15:10 UTCMay 11, 18:55 UTC3h 46m
2026-05-10 UAE34E ATH → EWR May 10, 18:35 UTCMay 11, 11:50 UTC17h 15m
2026-05-10 UAE3TK EWR → ATH May 10, 15:24 UTCMay 11, 11:50 UTC20h 25m
2026-05-10 UAE3TK EWR → ATH May 10, 04:04 UTCMay 10, 13:05 UTC9h 0m
2026-05-09 UAE34E ATH → EWR May 9, 14:50 UTCMay 10, 00:45 UTC9h 55m
2026-05-08 UAE96 FCO → DXB May 8, 20:20 UTCMay 9, 11:35 UTC15h 15m
2026-05-08 UAE95 DXB → FCO May 8, 05:35 UTCMay 8, 17:20 UTC11h 45m
2026-05-07 UAE95 DXB → FCO May 7, 19:25 UTCMay 8, 17:20 UTC21h 55m
2026-05-06 UAE62P DXB → MEL May 6, 18:45 UTCMay 7, 11:45 UTC17h 0m
2026-05-06 UAE3TK EWR → ATH May 6, 15:25 UTCMay 7, 11:45 UTC20h 20m
2026-05-06 UAE3TK EWR → ATH May 6, 04:00 UTCMay 6, 13:10 UTC9h 10m
2026-05-05 UAE34E ATH → EWR May 5, 15:10 UTCMay 6, 01:20 UTC10h 10m

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

Mode-S 89644B frequently asked

What is Mode-S code 89644B?
89644B is an ICAO 24-bit transponder address. Allocated to United Arab Emirates. Assigned to A6-EPV.
Where is Mode-S 89644B registered?
Mode-S code 89644B 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 89644B broadcasting right now?
No active broadcast right now. Last signal was 2h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 89644B, octal 42262113, decimal 9,004,107.
What flights does 89644B operate?
Mode-S 89644B has broadcast 20 distinct callsigns, including UAE34E, UAE3TK, UAE214, UAE71K, UAE213.