sensors Mode-S transponder
E4994E
ICAO 24-bit transponder address · allocated to Brazil
Currently assigned to PS-MED · PIPER PA-46-500TP
- Hex
- E4994E
- Octal
- 71114516
- Decimal
- 14,981,454
- Country
- BR
- Tail
- PS-MED
- Type
- P46T
- Flights observed
- 42
- Distinct callsigns
- 1
- Country
- BR
- Last broadcast
- 1h ago
Current position
Country allocation
The ICAO 24-bit address E4994E 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 |
|---|---|---|---|
| PSMED | - | 42 | 2026-07-14 |
Recent flights last 42
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-07-14 | PSMED | - | Jul 14, 19:10 UTC | Jul 14, 19:30 UTC | 20m |
| 2026-07-14 | PSMED | - | Jul 14, 11:45 UTC | Jul 14, 13:45 UTC | 2h 0m |
| 2026-07-08 | PSMED | - | Jul 8, 14:40 UTC | Jul 8, 16:00 UTC | 1h 20m |
| 2026-07-07 | PSMED | - | Jul 7, 15:35 UTC | Jul 7, 16:35 UTC | 1h 0m |
| 2026-07-02 | PSMED | - | Jul 2, 17:50 UTC | Jul 2, 18:20 UTC | 30m |
| 2026-07-02 | PSMED | - | Jul 2, 14:20 UTC | Jul 2, 14:40 UTC | 20m |
| 2026-06-30 | PSMED | - | Jun 30, 11:30 UTC | Jun 30, 11:45 UTC | 15m |
| 2026-06-27 | PSMED | - | Jun 27, 16:04 UTC | Jun 27, 17:34 UTC | 1h 30m |
| 2026-06-25 | PSMED | - | Jun 25, 20:34 UTC | Jun 25, 21:05 UTC | 30m |
| 2026-06-23 | PSMED | - | Jun 23, 19:29 UTC | Jun 23, 20:29 UTC | 1h 0m |
| 2026-06-18 | PSMED | - | Jun 18, 20:30 UTC | Jun 18, 21:20 UTC | 50m |
| 2026-06-17 | PSMED | - | Jun 17, 19:55 UTC | Jun 17, 20:40 UTC | 45m |
| 2026-06-17 | PSMED | - | Jun 17, 18:05 UTC | Jun 17, 19:20 UTC | 1h 15m |
| 2026-06-17 | PSMED | - | Jun 17, 16:10 UTC | Jun 17, 17:20 UTC | 1h 10m |
| 2026-06-17 | PSMED | - | Jun 17, 13:55 UTC | Jun 17, 15:05 UTC | 1h 10m |
| 2026-06-17 | PSMED | - | Jun 17, 11:30 UTC | Jun 17, 11:45 UTC | 15m |
| 2026-06-10 | PSMED | - | Jun 10, 23:30 UTC | Jun 10, 23:40 UTC | 10m |
| 2026-06-10 | PSMED | - | Jun 10, 21:35 UTC | Jun 10, 22:30 UTC | 55m |
| 2026-06-10 | PSMED | - | Jun 10, 21:05 UTC | Jun 10, 21:20 UTC | 15m |
| 2026-06-02 | PSMED | - | Jun 2, 22:40 UTC | Jun 2, 23:40 UTC | 1h 0m |
| 2026-06-02 | PSMED | - | Jun 2, 14:55 UTC | Jun 2, 15:25 UTC | 30m |
| 2026-06-02 | PSMED | - | Jun 2, 11:20 UTC | Jun 2, 13:40 UTC | 2h 20m |
| 2026-06-01 | PSMED | - | Jun 1, 01:00 UTC | Jun 1, 05:10 UTC | 4h 10m |
| 2026-05-27 | PSMED | - | May 27, 16:30 UTC | May 27, 17:30 UTC | 1h 0m |
| 2026-05-26 | PSMED | - | May 26, 15:20 UTC | May 26, 16:10 UTC | 50m |
| 2026-05-22 | PSMED | - | May 22, 20:20 UTC | May 22, 21:10 UTC | 50m |
| 2026-05-21 | PSMED | - | May 21, 19:10 UTC | May 21, 21:00 UTC | 1h 50m |
| 2026-05-17 | PSMED | - | May 17, 19:10 UTC | May 17, 20:10 UTC | 1h 0m |
| 2026-05-17 | PSMED | - | May 17, 14:05 UTC | May 17, 14:25 UTC | 20m |
| 2026-05-16 | PSMED | - | May 16, 14:01 UTC | May 16, 14:16 UTC | 15m |
| 2026-05-14 | PSMED | - | May 14, 20:50 UTC | May 14, 21:30 UTC | 40m |
| 2026-05-13 | PSMED | - | May 13, 20:40 UTC | May 13, 21:30 UTC | 50m |
| 2026-05-11 | PSMED | - | May 11, 19:50 UTC | May 11, 20:35 UTC | 45m |
| 2026-05-07 | PSMED | - | May 7, 16:55 UTC | May 7, 18:40 UTC | 1h 45m |
| 2026-05-04 | PSMED | - | May 4, 16:50 UTC | May 4, 18:20 UTC | 1h 30m |
| 2026-05-02 | PSMED | - | May 2, 20:20 UTC | May 2, 21:40 UTC | 1h 20m |
| 2026-04-29 | PSMED | - | Apr 29, 12:30 UTC | Apr 29, 13:15 UTC | 45m |
| 2026-04-28 | PSMED | - | Apr 28, 16:15 UTC | Apr 28, 17:15 UTC | 1h 0m |
| 2026-04-28 | PSMED | - | Apr 28, 11:45 UTC | Apr 28, 12:05 UTC | 20m |
| 2026-04-24 | PSMED | - | Apr 24, 14:40 UTC | Apr 24, 15:55 UTC | 1h 15m |
| 2026-04-23 | PSMED | - | Apr 23, 19:50 UTC | Apr 23, 20:15 UTC | 25m |
| 2026-04-13 | PSMED | - | Apr 13, 10:25 UTC | Apr 13, 11:40 UTC | 1h 15m |
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-MED page for operator, model, and routing details .