sensors Mode-S transponder
E494A5
ICAO 24-bit transponder address · allocated to Brazil
Currently assigned to FAB2857 · EMBRAER EMB-390
- Hex
- E494A5
- Octal
- 71112245
- Decimal
- 14,980,261
- Country
- BR
- Tail
- FAB2857
- Type
- E390
- Flights observed
- 35
- Distinct callsigns
- 5
- Country
- BR
- Last broadcast
- Jul 25, 10:15 UTC
Last known position
Country allocation
The ICAO 24-bit address E494A5 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 5 distinct
Recent flights last 35
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-07-25 | GORDO57 | - | Jul 25, 10:05 UTC | Jul 25, 10:15 UTC | 10m |
| 2026-07-22 | GORDO57 | - | Jul 22, 19:10 UTC | Jul 23, 03:20 UTC | 8h 10m |
| 2026-07-21 | BRS21 | - | Jul 21, 12:50 UTC | Jul 22, 01:45 UTC | 12h 55m |
| 2026-07-16 | GORDO57 | - | Jul 16, 00:40 UTC | Jul 16, 00:50 UTC | 10m |
| 2026-07-15 | GORDO57 | - | Jul 15, 19:40 UTC | Jul 15, 20:25 UTC | 45m |
| 2026-07-15 | GORDO57 | - | Jul 15, 00:25 UTC | Jul 15, 04:35 UTC | 4h 10m |
| 2026-07-14 | GORDO57 | - | Jul 14, 19:25 UTC | Jul 14, 23:25 UTC | 3h 59m |
| 2026-07-12 | GORDO57 | - | Jul 12, 22:55 UTC | Jul 12, 23:35 UTC | 40m |
| 2026-07-10 | GORDO57 | - | Jul 10, 20:25 UTC | Jul 10, 21:20 UTC | 55m |
| 2026-07-10 | GORDO57 | - | Jul 10, 15:10 UTC | Jul 10, 16:20 UTC | 1h 10m |
| 2026-07-08 | GORDO57 | - | Jul 8, 15:45 UTC | Jul 8, 18:50 UTC | 3h 5m |
| 2026-07-07 | GORDO57 | - | Jul 7, 13:15 UTC | Jul 7, 21:10 UTC | 7h 55m |
| 2026-07-05 | GORDO57 | - | Jul 5, 12:30 UTC | Jul 5, 12:40 UTC | 10m |
| 2026-07-04 | GORDO57 | - | Jul 4, 17:50 UTC | Jul 4, 18:30 UTC | 40m |
| 2026-07-02 | GORDO57 | - | Jul 2, 17:55 UTC | Jul 2, 18:35 UTC | 40m |
| 2026-07-01 | GORDO57 | - | Jul 1, 15:25 UTC | Jul 1, 16:00 UTC | 35m |
| 2026-07-01 | GORDO57 | - | Jul 1, 14:05 UTC | Jul 1, 14:45 UTC | 40m |
| 2026-06-30 | GORDO57 | - | Jun 30, 04:55 UTC | Jun 30, 05:10 UTC | 15m |
| 2026-06-22 | GORDO57 | - | Jun 22, 16:20 UTC | Jun 22, 17:15 UTC | 55m |
| 2026-06-21 | GORDO57 | - | Jun 21, 12:55 UTC | Jun 21, 14:54 UTC | 2h 0m |
| 2026-06-19 | GORDO57 | - | Jun 19, 15:59 UTC | Jun 19, 21:19 UTC | 5h 20m |
| 2026-06-19 | GORDO57 | - | Jun 19, 13:20 UTC | Jun 19, 14:04 UTC | 45m |
| 2026-06-18 | GORDO | - | Jun 18, 14:30 UTC | Jun 18, 15:15 UTC | 45m |
| 2026-06-17 | CASCA | - | Jun 17, 14:35 UTC | Jun 17, 15:00 UTC | 25m |
| 2026-06-13 | ZEUS57 | - | Jun 13, 02:25 UTC | Jun 13, 18:20 UTC | 15h 54m |
| 2026-06-12 | ZEUS57 | - | Jun 12, 21:55 UTC | Jun 13, 18:20 UTC | 20h 24m |
| 2026-06-10 | GORDO57 | - | Jun 10, 15:40 UTC | Jun 10, 21:35 UTC | 5h 55m |
| 2026-06-09 | GORDO57 | - | Jun 9, 02:40 UTC | Jun 9, 03:30 UTC | 50m |
| 2026-06-09 | GORDO57 | - | Jun 9, 01:20 UTC | Jun 9, 01:55 UTC | 35m |
| 2026-06-08 | GORDO57 | - | Jun 8, 22:45 UTC | Jun 8, 23:00 UTC | 15m |
| 2026-06-07 | GORDO57 | - | Jun 7, 22:10 UTC | Jun 8, 16:05 UTC | 17h 55m |
| 2026-06-07 | GORDO57 | - | Jun 7, 13:35 UTC | Jun 7, 14:00 UTC | 25m |
| 2026-05-31 | GORDO57 | - | May 31, 09:55 UTC | May 31, 11:00 UTC | 1h 5m |
| 2026-05-31 | GORDO57 | - | May 31, 00:10 UTC | May 31, 00:50 UTC | 40m |
| 2026-05-22 | GORDO57 | - | May 22, 19:05 UTC | May 22, 20:10 UTC | 1h 5m |
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 FAB2857 page for operator, model, and routing details .