sensors Mode-S transponder
E49445
ICAO 24-bit transponder address · allocated to Brazil
Currently assigned to PR-YRT · AIRBUS A-320neo
- Hex
- E49445
- Octal
- 71112105
- Decimal
- 14,980,165
- Country
- BR
- Tail
- PR-YRT
- Type
- A20N
- Flights observed
- 124
- Distinct callsigns
- 20
- Country
- BR
- Last broadcast
- 1d ago
Last known position
Country allocation
The ICAO 24-bit address E49445 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 |
|---|---|---|---|
| AZU4716 | Azul Brazilian Airlines | 6 | 2026-05-15 |
| AZU4277 | Azul Brazilian Airlines | 4 | 2026-05-14 |
| AZU4243 | Azul Brazilian Airlines | 4 | 2026-04-29 |
| AZU4145 | Azul Brazilian Airlines | 4 | 2026-05-12 |
| AZU4004 | Azul Brazilian Airlines | 4 | 2026-05-15 |
| AZU4949 | Azul Brazilian Airlines | 3 | 2026-05-12 |
| AZU4455 | Azul Brazilian Airlines | 3 | 2026-05-16 |
| AZU4433 | Azul Brazilian Airlines | 3 | 2026-05-13 |
| AZU2923 | Azul Brazilian Airlines | 3 | 2026-04-18 |
| AZU2640 | Azul Brazilian Airlines | 3 | 2026-05-28 |
| AZU6039 | Azul Brazilian Airlines | 2 | 2026-05-20 |
| AZU4840 | Azul Brazilian Airlines | 2 | 2026-05-24 |
| AZU4453 | Azul Brazilian Airlines | 2 | 2026-04-24 |
| AZU4269 | - | 2 | 2026-04-13 |
| AZU4246 | Azul Brazilian Airlines | 2 | 2026-05-18 |
| AZU4088 | Azul Brazilian Airlines | 2 | 2026-05-18 |
| AZU4009 | Azul Brazilian Airlines | 2 | 2026-04-24 |
| AZU2943 | Azul Brazilian Airlines | 2 | 2026-05-04 |
| AZU2909 | Azul Brazilian Airlines | 2 | 2026-04-18 |
| AZU2892 | Azul Brazilian Airlines | 2 | 2026-05-19 |
Recent flights last 50
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-05-28 | AZU2640 | BEL → VCP | May 28, 10:50 UTC | May 28, 13:45 UTC | 2h 55m |
| 2026-05-28 | AZU2954 | VCP → BEL | May 28, 01:10 UTC | May 28, 03:55 UTC | 2h 45m |
| 2026-05-27 | AZU4195 | SSA → VCP | May 27, 17:45 UTC | May 27, 23:00 UTC | 5h 15m |
| 2026-05-27 | AZU2928 | PMW → VCP | May 27, 11:20 UTC | May 27, 16:15 UTC | 4h 55m |
| 2026-05-26 | AZU2743 | CGR → VCP | May 26, 23:49 UTC | May 27, 00:25 UTC | 35m |
| 2026-05-26 | AZU2742 | REC → AJU | May 26, 21:14 UTC | May 26, 22:15 UTC | 1h 0m |
| 2026-05-26 | AZU2727 | POA → VCP | May 26, 19:20 UTC | May 26, 19:40 UTC | 20m |
| 2026-05-26 | AZU2836 | GRU → POA | May 26, 15:35 UTC | May 26, 19:15 UTC | 3h 40m |
| 2026-05-26 | AZU2854 | IOS → SSA | May 26, 10:10 UTC | May 26, 14:24 UTC | 4h 15m |
| 2026-05-25 | AZU2940 | CGB → BSB | May 25, 21:35 UTC | May 26, 01:34 UTC | 4h 0m |
| 2026-05-25 | AZU2628 | GIG → CNF | May 25, 16:10 UTC | May 25, 20:24 UTC | 4h 15m |
| 2026-05-25 | AZU2640 | BEL → VCP | May 25, 10:45 UTC | May 25, 13:45 UTC | 3h 0m |
| 2026-05-24 | AZU4840 | VCP → BEL | May 24, 11:40 UTC | May 25, 04:30 UTC | 16h 50m |
| 2026-05-24 | AZU4379 | THE → VCP | May 24, 06:10 UTC | May 24, 08:40 UTC | 2h 30m |
| 2026-05-24 | AZU4378 | VCP → THE | May 24, 02:25 UTC | May 24, 04:50 UTC | 2h 25m |
| 2026-05-23 | AZU2705 | BEL → VCP | May 23, 12:40 UTC | May 23, 23:10 UTC | 10h 30m |
| 2026-05-22 | AZU2933 | CWB → POA | May 22, 06:00 UTC | May 22, 07:55 UTC | 1h 55m |
| 2026-05-21 | AZU2932 | VCP → SDU | May 21, 23:40 UTC | May 22, 04:30 UTC | 4h 50m |
| 2026-05-21 | AZU2739 | RVD → VCP | May 21, 09:10 UTC | May 21, 22:15 UTC | 13h 5m |
| 2026-05-20 | AZU6039 | POA → CGH | May 20, 19:55 UTC | May 21, 00:20 UTC | 4h 25m |
| 2026-05-20 | AZU2863 | VCP → CNF | May 20, 14:45 UTC | May 20, 18:25 UTC | 3h 40m |
| 2026-05-20 | AZU2640 | BEL → VCP | May 20, 05:55 UTC | May 20, 13:45 UTC | 7h 50m |
| 2026-05-19 | AZU4298 | THE → CNF | May 19, 21:15 UTC | May 20, 05:00 UTC | 7h 46m |
| 2026-05-19 | AZU4319 | CNF → THE | May 19, 15:35 UTC | May 19, 19:55 UTC | 4h 20m |
| 2026-05-19 | AZU2892 | CNF → BPS | May 19, 11:40 UTC | May 19, 14:15 UTC | 2h 35m |
| 2026-05-18 | AZU4312 | FOR → CNF | May 18, 21:25 UTC | May 19, 10:15 UTC | 12h 50m |
| 2026-05-18 | AZU4246 | CNF → FOR | May 18, 15:40 UTC | May 18, 20:25 UTC | 4h 44m |
| 2026-05-18 | AZU4088 | MAB → CNF | May 18, 05:45 UTC | May 18, 14:15 UTC | 8h 30m |
| 2026-05-17 | AZU4411 | CNF → MAB | May 17, 18:05 UTC | May 18, 04:51 UTC | 10h 46m |
| 2026-05-17 | AZU4356 | CGH → CGH | May 17, 09:15 UTC | May 17, 16:35 UTC | 7h 20m |
| 2026-05-16 | AZU4455 | CNF → CGH | May 16, 08:26 UTC | May 17, 01:10 UTC | 16h 45m |
| 2026-05-16 | AZU4455 | CNF → CGH | May 16, 03:30 UTC | May 17, 01:10 UTC | 21h 40m |
| 2026-05-15 | AZU4017 | SLZ → REC | May 15, 16:35 UTC | May 16, 08:46 UTC | 16h 11m |
| 2026-05-15 | AZU4004 | CGH → REC | May 15, 12:05 UTC | May 16, 08:46 UTC | 20h 40m |
| 2026-05-15 | AZU4716 | REC → CGH | May 15, 01:00 UTC | May 15, 09:45 UTC | 8h 45m |
| 2026-05-14 | AZU4277 | REC → CGH | May 14, 15:40 UTC | May 14, 22:40 UTC | 7h 0m |
| 2026-05-13 | AZU4433 | BEL → REC | May 13, 21:05 UTC | May 14, 14:45 UTC | 17h 40m |
| 2026-05-13 | AZU4433 | BEL → REC | May 13, 13:31 UTC | May 14, 09:05 UTC | 19h 35m |
| 2026-05-13 | AZU4433 | BEL → REC | May 13, 12:30 UTC | May 14, 09:05 UTC | 20h 35m |
| 2026-05-12 | AZU4949 | REC → BEL | May 12, 21:30 UTC | May 13, 11:35 UTC | 14h 5m |
| 2026-05-12 | AZU4145 | REC → CGH | May 12, 09:35 UTC | May 12, 20:10 UTC | 10h 35m |
| 2026-05-11 | AZU4145 | REC → CGH | May 11, 21:25 UTC | May 12, 20:10 UTC | 22h 45m |
| 2026-05-11 | AZU4246 | CNF → FOR | May 11, 15:40 UTC | May 11, 20:30 UTC | 4h 51m |
| 2026-05-11 | AZU2892 | CNF → BPS | May 11, 11:45 UTC | May 11, 14:15 UTC | 2h 30m |
| 2026-05-11 | AD2474 | CNF → BPS | May 11, 09:50 UTC | May 11, 10:10 UTC | 20m |
| 2026-05-09 | AZU2612 | CNF → PVH | May 9, 15:50 UTC | May 10, 08:20 UTC | 16h 30m |
| 2026-05-09 | AZU4088 | MAB → CNF | May 9, 07:40 UTC | May 10, 04:55 UTC | 21h 15m |
| 2026-05-08 | AZU2906 | FOR → BEL | May 8, 23:40 UTC | May 9, 06:30 UTC | 6h 50m |
| 2026-05-08 | AZU4840 | VCP → BEL | May 8, 11:55 UTC | May 8, 22:45 UTC | 10h 50m |
| 2026-05-08 | AZU6596 | BSB → VCP | May 8, 01:49 UTC | May 8, 10:29 UTC | 8h 40m |
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-YRT page for operator, model, and routing details .