sensors Mode-S transponder
E49ACD
ICAO 24-bit transponder address · allocated to Brazil
Currently assigned to PS-FFT · GULFSTREAM 5
- Hex
- E49ACD
- Octal
- 71115315
- Decimal
- 14,981,837
- Country
- BR
- Tail
- PS-FFT
- Type
- GLF5
- Flights observed
- 37
- Distinct callsigns
- 1
- Country
- BR
- Last broadcast
- 7h ago
Last known position
Country allocation
The ICAO 24-bit address E49ACD 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 1 distinct
| Callsign | Airline | Flights | Last seen |
|---|---|---|---|
| PSFFT | - | 37 | 2026-07-13 |
Recent flights last 37
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-07-13 | PSFFT | - | Jul 13, 13:50 UTC | Jul 14, 02:15 UTC | 12h 25m |
| 2026-07-13 | PSFFT | - | Jul 13, 12:05 UTC | Jul 13, 12:20 UTC | 15m |
| 2026-07-10 | PSFFT | - | Jul 10, 12:25 UTC | Jul 10, 12:40 UTC | 15m |
| 2026-07-05 | PSFFT | - | Jul 5, 05:10 UTC | Jul 5, 05:50 UTC | 40m |
| 2026-07-04 | PSFFT | - | Jul 4, 16:40 UTC | Jul 5, 04:15 UTC | 11h 35m |
| 2026-07-03 | PSFFT | - | Jul 3, 17:40 UTC | Jul 3, 18:15 UTC | 35m |
| 2026-07-02 | PSFFT | - | Jul 2, 13:15 UTC | Jul 2, 13:40 UTC | 25m |
| 2026-06-26 | PSFFT | - | Jun 26, 21:10 UTC | Jun 26, 21:45 UTC | 35m |
| 2026-06-25 | PSFFT | - | Jun 25, 14:44 UTC | Jun 25, 15:24 UTC | 40m |
| 2026-06-07 | PSFFT | - | Jun 7, 20:45 UTC | Jun 8, 07:15 UTC | 10h 30m |
| 2026-06-04 | PSFFT | - | Jun 4, 00:05 UTC | Jun 4, 09:35 UTC | 9h 30m |
| 2026-05-24 | PSFFT | - | May 24, 21:15 UTC | May 24, 21:45 UTC | 30m |
| 2026-05-22 | PSFFT | - | May 22, 15:15 UTC | May 22, 16:20 UTC | 1h 5m |
| 2026-05-20 | PSFFT | - | May 20, 20:00 UTC | May 21, 07:50 UTC | 11h 50m |
| 2026-05-18 | PSFFT | - | May 18, 01:45 UTC | May 18, 13:10 UTC | 11h 25m |
| 2026-05-16 | PSFFT | - | May 16, 20:30 UTC | May 16, 21:05 UTC | 35m |
| 2026-05-16 | PSFFT | - | May 16, 15:25 UTC | May 16, 16:55 UTC | 1h 30m |
| 2026-05-16 | PSFFT | - | May 16, 13:15 UTC | May 16, 14:16 UTC | 1h 0m |
| 2026-05-10 | PSFFT | - | May 10, 21:10 UTC | May 11, 08:25 UTC | 11h 15m |
| 2026-05-09 | PSFFT | - | May 9, 07:50 UTC | May 9, 10:15 UTC | 2h 25m |
| 2026-05-09 | PSFFT | LIN → VCE | May 9, 06:25 UTC | May 9, 07:05 UTC | 40m |
| 2026-05-06 | PSFFT | - | May 6, 19:25 UTC | May 6, 20:00 UTC | 35m |
| 2026-05-05 | PSFFT | - | May 5, 22:50 UTC | May 6, 09:40 UTC | 10h 50m |
| 2026-05-05 | PSFFT | - | May 5, 20:10 UTC | May 5, 20:40 UTC | 30m |
| 2026-05-04 | PSFFT | - | May 4, 14:40 UTC | May 4, 15:00 UTC | 20m |
| 2026-05-04 | PSFFT | - | May 4, 11:50 UTC | May 4, 13:20 UTC | 1h 30m |
| 2026-05-03 | PSFFT | - | May 3, 21:39 UTC | May 3, 22:54 UTC | 1h 15m |
| 2026-05-03 | PSFFT | - | May 3, 18:45 UTC | May 3, 20:20 UTC | 1h 35m |
| 2026-04-30 | PSFFT | - | Apr 30, 15:45 UTC | Apr 30, 16:55 UTC | 1h 10m |
| 2026-04-29 | PSFFT | - | Apr 29, 21:40 UTC | Apr 29, 23:00 UTC | 1h 20m |
| 2026-04-29 | PSFFT | - | Apr 29, 19:15 UTC | Apr 29, 20:30 UTC | 1h 15m |
| 2026-04-25 | PSFFT | - | Apr 25, 14:45 UTC | Apr 25, 16:30 UTC | 1h 45m |
| 2026-04-25 | PSFFT | - | Apr 25, 12:25 UTC | Apr 25, 13:40 UTC | 1h 15m |
| 2026-04-21 | PSFFT | - | Apr 21, 20:10 UTC | Apr 22, 09:10 UTC | 13h 0m |
| 2026-04-18 | PSFFT | - | Apr 18, 07:40 UTC | Apr 18, 09:20 UTC | 1h 40m |
| 2026-04-17 | PSFFT | - | Apr 17, 23:25 UTC | Apr 17, 23:50 UTC | 25m |
| 2026-04-17 | PSFFT | CGH → FAB | Apr 17, 23:00 UTC | Apr 18, 11:10 UTC | 12h 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 PS-FFT page for operator, model, and routing details .