sensors Mode-S transponder
AADAED
ICAO 24-bit transponder address · allocated to United States
Currently assigned to N799RB · DASSAULT Falcon 2000 · operated by TVPX AIRCRAFT SOLUTIONS INC TRUSTEE
- Hex
- AADAED
- Octal
- 52555355
- Decimal
- 11,197,165
- Country
- US
- Tail
- N799RB
- Type
- F2TH
- Flights observed
- 32
- Distinct callsigns
- 1
- Country
- US
- Last broadcast
- 10h ago
Last known position
Country allocation
The ICAO 24-bit address AADAED falls within the block assigned to United States (US) by ICAO Annex 10, Volume III. Every aircraft registered in United States 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 |
|---|---|---|---|
| N799RB | - | 32 | 2026-07-18 |
Recent flights last 32
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-07-18 | N799RB | - | Jul 18, 16:45 UTC | Jul 18, 17:30 UTC | 45m |
| 2026-07-18 | N799RB | - | Jul 18, 13:50 UTC | Jul 18, 16:10 UTC | 2h 20m |
| 2026-07-17 | N799RB | AUS → MIA | Jul 17, 21:34 UTC | Jul 18, 00:00 UTC | 2h 25m |
| 2026-07-16 | N799RB | - | Jul 16, 19:45 UTC | Jul 16, 22:19 UTC | 2h 35m |
| 2026-07-16 | N799RB | - | Jul 16, 14:35 UTC | Jul 16, 16:55 UTC | 2h 20m |
| 2026-07-16 | N799RB | AUS → DAL | Jul 16, 12:49 UTC | Jul 16, 13:25 UTC | 35m |
| 2026-07-02 | N799RB | SJC → AUS | Jul 2, 14:55 UTC | Jul 2, 17:45 UTC | 2h 50m |
| 2026-07-01 | N799RB | - | Jul 1, 21:20 UTC | Jul 1, 22:35 UTC | 1h 15m |
| 2026-06-30 | N799RB | - | Jun 30, 18:25 UTC | Jun 30, 23:55 UTC | 5h 30m |
| 2026-06-28 | N799RB | AUS → BED | Jun 28, 23:14 UTC | Jun 29, 02:39 UTC | 3h 25m |
| 2026-06-25 | N799RB | - | Jun 25, 22:10 UTC | Jun 26, 00:20 UTC | 2h 10m |
| 2026-06-25 | N799RB | ADS → MDW | Jun 25, 01:30 UTC | Jun 25, 03:20 UTC | 1h 50m |
| 2026-06-23 | N799RB | AUS → ADS | Jun 23, 16:14 UTC | Jun 23, 16:59 UTC | 45m |
| 2026-06-16 | N799RB | - | Jun 16, 20:05 UTC | Jun 16, 22:55 UTC | 2h 50m |
| 2026-05-25 | N799RB | AUS → MLB | May 25, 18:40 UTC | May 25, 20:55 UTC | 2h 14m |
| 2026-05-21 | N799RB | TEB → AUS | May 21, 19:50 UTC | May 21, 23:20 UTC | 3h 30m |
| 2026-05-20 | N799RB | - | May 20, 02:00 UTC | May 20, 02:45 UTC | 45m |
| 2026-05-17 | N799RB | AUS → BED | May 17, 23:25 UTC | May 18, 02:40 UTC | 3h 15m |
| 2026-05-09 | N799RB | ROA → AUS | May 9, 17:30 UTC | May 9, 20:25 UTC | 2h 55m |
| 2026-05-07 | N799RB | AUS → ROA | May 7, 13:25 UTC | May 7, 15:30 UTC | 2h 5m |
| 2026-04-29 | N799RB | - | Apr 29, 01:05 UTC | Apr 29, 02:55 UTC | 1h 50m |
| 2026-04-27 | N799RB | - | Apr 27, 13:55 UTC | Apr 27, 15:25 UTC | 1h 30m |
| 2026-04-24 | N799RB | - | Apr 24, 20:10 UTC | Apr 24, 22:25 UTC | 2h 15m |
| 2026-04-22 | N799RB | AUS → AIK | Apr 22, 00:40 UTC | Apr 22, 02:30 UTC | 1h 50m |
| 2026-04-19 | N799RB | - | Apr 19, 21:55 UTC | Apr 19, 22:45 UTC | 50m |
| 2026-04-19 | N799RB | - | Apr 19, 15:55 UTC | Apr 19, 17:40 UTC | 1h 45m |
| 2026-04-17 | N799RB | AIK → CHS | Apr 17, 18:10 UTC | Apr 17, 18:35 UTC | 25m |
| 2026-04-16 | N799RB | AUS → AIK | Apr 16, 13:25 UTC | Apr 16, 15:10 UTC | 1h 45m |
| 2026-04-14 | N799RB | - | Apr 14, 18:55 UTC | Apr 14, 20:50 UTC | 1h 55m |
| 2026-04-14 | N799RB | - | Apr 14, 17:25 UTC | Apr 14, 18:45 UTC | 1h 20m |
| 2026-04-13 | N799RB | - | Apr 13, 19:50 UTC | Apr 13, 19:55 UTC | 5m |
| 2026-04-13 | N799RB | AUS → TEB | Apr 13, 16:45 UTC | Apr 13, 19:55 UTC | 3h 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 N799RB page for operator, model, and routing details .