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sensors Mode-S transponder

E492CF

ICAO 24-bit transponder address · allocated to Brazil

Currently assigned to PR-OBH · AIRBUS A-320neo

Hex
E492CF
Octal
71111317
Decimal
14,979,791
Country
BR
Tail
PR-OBH
Type
A20N
Broadcasting now · callsign AZU4865 · 14,575 ft
Flights observed
304
Distinct callsigns
20
Country
BR
Last broadcast
9d ago

Current position

E492CF is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address E492CF falls within the block assigned to Brazil (BR) by ICAO Annex 10, Volume III. Every aircraft registered in Brazil 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
AZU4987 Azul Brazilian Airlines 8 2026-07-20
AZU4246 - 8 2026-07-05
AZU4312 - 6 2026-07-05
AZU2748 - 6 2026-07-20
AZU4319 - 5 2026-07-18
AZU4281 - 5 2026-06-25
AZU4097 Azul Brazilian Airlines 5 2026-07-24
AZU4054 Azul Brazilian Airlines 5 2026-05-20
AZU2943 Azul Brazilian Airlines 5 2026-07-25
AZU2923 Azul Brazilian Airlines 5 2026-07-21
AZU2904 - 5 2026-07-13
AZU4816 Azul Brazilian Airlines 4 2026-05-14
AZU4455 - 4 2026-06-27
AZU4439 - 4 2026-06-23
AZU4414 - 4 2026-07-06
AZU4098 Azul Brazilian Airlines 4 2026-07-24
AZU2736 - 4 2026-07-13
AZU9250 Azul Brazilian Airlines 3 2026-05-03
AZU6091 Azul Brazilian Airlines 3 2026-04-16
AZU6090 Azul Brazilian Airlines 3 2026-04-16

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 AZU2494 CGH → AJU Jul 26, 17:45 UTCJul 26, 19:00 UTC1h 15m
2026-07-26 AZU4765 VCP → SSA Jul 26, 11:40 UTCJul 26, 16:35 UTC4h 55m
2026-07-26 AZU4327 GYN → VCP Jul 26, 01:30 UTCJul 26, 10:15 UTC8h 46m
2026-07-25 AZU2943 VCP → MAO Jul 25, 11:40 UTCJul 25, 23:35 UTC11h 55m
2026-07-24 AZU4098 CNF → IPN Jul 24, 14:45 UTCJul 25, 07:40 UTC16h 55m
2026-07-24 AZU4097 SDU → CGH Jul 24, 03:30 UTCJul 24, 13:50 UTC10h 20m
2026-07-23 AZU4088 MAB → CNF Jul 23, 06:00 UTCJul 24, 03:50 UTC21h 50m
2026-07-22 AZU2517 - Jul 22, 21:15 UTCJul 23, 04:35 UTC7h 20m
2026-07-22 AZU2516 CNF → JJD Jul 22, 18:30 UTCJul 22, 20:05 UTC1h 35m
2026-07-22 AZU2649 - Jul 22, 14:45 UTCJul 22, 14:55 UTC10m
2026-07-21 AZU2598 IGU → CNF Jul 21, 18:40 UTCJul 21, 22:35 UTC3h 55m
2026-07-21 AZU2896 - Jul 21, 14:20 UTCJul 21, 15:20 UTC1h 0m
2026-07-21 AZU2923 CNF → POA Jul 21, 02:00 UTCJul 21, 13:15 UTC11h 15m
2026-07-20 AD2764 - Jul 20, 17:25 UTCJul 20, 18:20 UTC55m
2026-07-20 AZU2748 - Jul 20, 15:40 UTCJul 20, 16:20 UTC40m
2026-07-20 AZU4987 BEL → REC Jul 20, 09:35 UTCJul 20, 10:50 UTC1h 15m
2026-07-19 AZU4729 - Jul 19, 00:00 UTCJul 19, 15:00 UTC15h 0m
2026-07-18 AZU4319 - Jul 18, 22:00 UTCJul 18, 22:40 UTC40m
2026-07-18 AZU9601 GIG → SDU Jul 18, 18:40 UTCJul 18, 19:35 UTC55m
2026-07-18 AZU2599 - Jul 18, 11:45 UTCJul 18, 13:10 UTC1h 25m
2026-07-17 AZU2599 - Jul 17, 16:19 UTCJul 18, 13:10 UTC20h 51m
2026-07-17 AZU4088 - Jul 17, 05:55 UTCJul 17, 14:00 UTC8h 5m
2026-07-17 AZU4411 CNF → MAB Jul 17, 03:10 UTCJul 17, 04:44 UTC1h 35m
2026-07-15 AZU2591 - Jul 15, 03:05 UTCJul 15, 16:20 UTC13h 15m
2026-07-14 AZU2591 - Jul 14, 20:10 UTCJul 15, 16:20 UTC20h 9m
2026-07-14 AZU2811 - Jul 14, 18:45 UTCJul 14, 19:10 UTC25m
2026-07-14 AZU4800 - Jul 14, 16:25 UTCJul 14, 17:10 UTC45m
2026-07-14 AZU4800 - Jul 14, 13:55 UTCJul 14, 15:15 UTC1h 20m
2026-07-14 AZU2658 - Jul 14, 11:10 UTCJul 14, 11:40 UTC30m
2026-07-14 AZU4327 - Jul 14, 02:00 UTCJul 14, 09:15 UTC7h 15m
2026-07-13 AZU2945 - Jul 13, 23:05 UTCJul 14, 00:30 UTC1h 25m
2026-07-13 AZU2886 - Jul 13, 20:45 UTCJul 13, 22:00 UTC1h 15m
2026-07-13 AZU4866 - Jul 13, 16:25 UTCJul 13, 19:30 UTC3h 5m
2026-07-13 AZU2904 - Jul 13, 09:40 UTCJul 13, 15:05 UTC5h 25m
2026-07-13 AZU2736 - Jul 13, 01:55 UTCJul 13, 08:40 UTC6h 45m
2026-07-12 AZU2943 - Jul 12, 11:40 UTCJul 12, 23:30 UTC11h 50m
2026-07-11 AZU2551 - Jul 11, 18:10 UTCJul 11, 23:10 UTC5h 0m
2026-07-11 AZU4765 - Jul 11, 11:30 UTCJul 11, 16:45 UTC5h 15m
2026-07-11 AZU4921 VIX → VCP Jul 11, 08:55 UTCJul 11, 10:20 UTC1h 25m
2026-07-11 AZU9213 VCP → VIX Jul 11, 06:55 UTCJul 11, 08:01 UTC1h 5m
2026-07-11 AZU9085 VIX → VCP Jul 11, 04:10 UTCJul 11, 05:31 UTC1h 20m
2026-07-11 AZU4853 - Jul 11, 01:00 UTCJul 11, 02:05 UTC1h 5m
2026-07-10 AZU2943 - Jul 10, 11:35 UTCJul 10, 23:30 UTC11h 55m
2026-07-09 AZU2945 - Jul 9, 23:25 UTCJul 10, 00:45 UTC1h 20m
2026-07-09 AZU2886 - Jul 9, 21:20 UTCJul 9, 22:30 UTC1h 10m
2026-07-09 AZU4669 - Jul 9, 15:50 UTCJul 9, 19:00 UTC3h 10m
2026-07-09 AZU4712 - Jul 9, 11:55 UTCJul 9, 14:50 UTC2h 55m
2026-07-08 AZU4188 - Jul 8, 16:15 UTCJul 9, 10:05 UTC17h 50m
2026-07-08 AZU4098 CNF → IPN Jul 8, 14:45 UTCJul 9, 09:45 UTC19h 0m
2026-07-08 AZU4097 - Jul 8, 11:50 UTCJul 8, 13:45 UTC1h 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 PR-OBH page for operator, model, and routing details .

Mode-S E492CF frequently asked

What is Mode-S code E492CF?
E492CF is an ICAO 24-bit transponder address. Allocated to Brazil. Assigned to PR-OBH.
Where is Mode-S E492CF registered?
Mode-S code E492CF is allocated to Brazil (BR). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is E492CF broadcasting right now?
Yes. Mode-S E492CF is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex E492CF, octal 71111317, decimal 14,979,791.
What flights does E492CF operate?
Mode-S E492CF has broadcast 20 distinct callsigns, including AZU4987, AZU4246, AZU4312, AZU2748, AZU4319.