Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

E4948C

ICAO 24-bit transponder address · allocated to Brazil

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

Hex
E4948C
Octal
71112214
Decimal
14,980,236
Country
BR
Tail
PR-YRW
Type
A20N
Broadcasting now · callsign AZU4453 · 22,900 ft
Flights observed
280
Distinct callsigns
20
Country
BR
Last broadcast
22m ago

Current position

E4948C is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address E4948C 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
AZU4729 Azul Brazilian Airlines 5 2026-04-26
AZU4554 Azul Brazilian Airlines 5 2026-06-05
AZU2552 - 5 2026-06-28
AZU5024 - 4 2026-07-03
AZU4854 - 4 2026-06-21
AZU4518 Azul Brazilian Airlines 4 2026-06-05
AZU4469 - 4 2026-07-13
AZU4352 - 4 2026-07-03
AZU4298 - 4 2026-07-11
AZU4243 Azul Brazilian Airlines 4 2026-06-01
AZU4076 Azul Brazilian Airlines 4 2026-06-05
AZU4022 Azul Brazilian Airlines 4 2026-06-04
AZU2739 - 4 2026-07-11
AZU2641 - 4 2026-07-13
AZU2640 Azul Brazilian Airlines 4 2026-05-27
AZU2553 - 4 2026-06-28
AZU9506 - 3 2026-07-10
AZU9501 - 3 2026-07-09
AZU4949 - 3 2026-07-02
AZU4921 Azul Brazilian Airlines 3 2026-06-08

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 AZU2914 - Jul 14, 17:45 UTCJul 14, 21:00 UTC3h 15m
2026-07-14 AZU2622 - Jul 14, 12:55 UTCJul 14, 16:50 UTC3h 55m
2026-07-13 AZU2771 - Jul 13, 23:50 UTCJul 14, 11:45 UTC11h 55m
2026-07-13 AZU2641 - Jul 13, 12:00 UTCJul 13, 18:35 UTC6h 35m
2026-07-13 AZU4469 - Jul 13, 09:50 UTCJul 13, 10:40 UTC50m
2026-07-13 AZU2983 - Jul 13, 00:50 UTCJul 13, 02:15 UTC1h 25m
2026-07-12 AZU4239 - Jul 12, 21:55 UTCJul 12, 23:45 UTC1h 50m
2026-07-12 AZU2923 - Jul 12, 01:40 UTCJul 12, 19:30 UTC17h 50m
2026-07-11 AZU4298 - Jul 11, 21:10 UTCJul 12, 19:30 UTC22h 20m
2026-07-11 AZU2739 - Jul 11, 02:45 UTCJul 11, 19:50 UTC17h 5m
2026-07-10 AZU9506 - Jul 10, 23:10 UTCJul 11, 00:40 UTC1h 30m
2026-07-10 AZU9548 - Jul 10, 20:30 UTCJul 10, 21:40 UTC1h 10m
2026-07-10 AZU9504 - Jul 10, 10:35 UTCJul 10, 18:25 UTC7h 50m
2026-07-10 AZU9500 - Jul 10, 07:10 UTCJul 10, 08:15 UTC1h 5m
2026-07-10 AZU9641 - Jul 10, 00:45 UTCJul 10, 03:55 UTC3h 10m
2026-07-09 AZU9511 - Jul 9, 22:35 UTCJul 9, 23:20 UTC45m
2026-07-09 AZU9510 VCP → REC Jul 9, 19:10 UTCJul 9, 20:15 UTC1h 5m
2026-07-09 AZU9509 - Jul 9, 16:10 UTCJul 9, 17:40 UTC1h 30m
2026-07-09 AZU9508 - Jul 9, 13:40 UTCJul 9, 14:45 UTC1h 5m
2026-07-09 AZU9501 - Jul 9, 07:50 UTCJul 9, 11:55 UTC4h 5m
2026-07-08 AZU9506 - Jul 8, 13:55 UTCJul 9, 00:45 UTC10h 50m
2026-07-08 AZU9501 - Jul 8, 08:00 UTCJul 8, 12:55 UTC4h 55m
2026-07-07 AZU9503 - Jul 7, 17:00 UTCJul 7, 18:25 UTC1h 25m
2026-07-07 AZU9502 - Jul 7, 14:25 UTCJul 7, 15:30 UTC1h 5m
2026-07-07 AZU9501 - Jul 7, 08:00 UTCJul 7, 11:50 UTC3h 50m
2026-07-06 AZU9506 - Jul 6, 22:35 UTCJul 7, 02:35 UTC4h 0m
2026-07-06 AZU9504 - Jul 6, 07:15 UTCJul 6, 19:30 UTC12h 15m
2026-07-05 AZU9505 - Jul 5, 20:40 UTCJul 6, 01:00 UTC4h 20m
2026-07-05 AZU9640 - Jul 5, 18:55 UTCJul 5, 19:55 UTC1h 0m
2026-07-05 AZU9500 CNF → POA Jul 5, 07:00 UTCJul 5, 15:00 UTC8h 0m
2026-07-04 AZU4820 - Jul 4, 16:50 UTCJul 5, 00:55 UTC8h 5m
2026-07-04 AZU2842 - Jul 4, 11:10 UTCJul 4, 15:05 UTC3h 55m
2026-07-04 AZU2888 - Jul 4, 02:05 UTCJul 4, 10:10 UTC8h 5m
2026-07-03 AZU4291 - Jul 3, 17:35 UTCJul 4, 00:35 UTC7h 0m
2026-07-03 AZU5024 - Jul 3, 12:40 UTCJul 3, 15:40 UTC3h 0m
2026-07-03 AZU4352 - Jul 3, 06:20 UTCJul 3, 09:15 UTC2h 55m
2026-07-03 AZU4477 - Jul 3, 02:00 UTCJul 3, 05:30 UTC3h 30m
2026-07-02 AZU4433 - Jul 2, 12:25 UTCJul 2, 23:10 UTC10h 45m
2026-07-02 AZU4949 - Jul 2, 02:30 UTCJul 2, 11:20 UTC8h 50m
2026-07-01 AZU2211 - Jul 1, 05:45 UTCJul 1, 05:55 UTC10m
2026-06-29 AZU4298 - Jun 29, 21:24 UTCJun 29, 22:55 UTC1h 30m
2026-06-29 AZU4319 - Jun 29, 01:29 UTCJun 29, 20:04 UTC18h 35m
2026-06-28 AZU2739 - Jun 28, 15:05 UTCJun 29, 13:04 UTC22h 0m
2026-06-28 AZU2553 - Jun 28, 14:34 UTCJun 29, 13:00 UTC22h 25m
2026-06-28 AZU2552 - Jun 28, 11:39 UTCJun 28, 13:34 UTC1h 55m
2026-06-27 AZU2552 - Jun 27, 15:05 UTCJun 28, 13:34 UTC22h 30m
2026-06-27 AZU2447 SJP → NAT Jun 27, 14:20 UTCJun 28, 13:00 UTC22h 40m
2026-06-27 AZU2470 NAT → SJP Jun 27, 03:04 UTCJun 27, 12:55 UTC9h 50m
2026-06-26 AZU4098 CNF → IPN Jun 26, 15:05 UTCJun 27, 12:55 UTC21h 50m
2026-06-26 AZU4098 CNF → IPN Jun 26, 14:35 UTCJun 27, 12:55 UTC22h 20m

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

Mode-S E4948C frequently asked

What is Mode-S code E4948C?
E4948C is an ICAO 24-bit transponder address. Allocated to Brazil. Assigned to PR-YRW.
Where is Mode-S E4948C registered?
Mode-S code E4948C is allocated to Brazil (BR). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is E4948C broadcasting right now?
Yes. Mode-S E4948C is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex E4948C, octal 71112214, decimal 14,980,236.
What flights does E4948C operate?
Mode-S E4948C has broadcast 20 distinct callsigns, including AZU4729, AZU4554, AZU2552, AZU5024, AZU4854.