sensors Mode-S transponder
A17112
ICAO 24-bit transponder address · allocated to United States
Currently assigned to N192RB · BELL 505 JetRanger X · operated by WESTERN PILOT SERVICE INC
- Hex
- A17112
- Octal
- 50270422
- Decimal
- 10,580,242
- Country
- US
- Tail
- N192RB
- Type
- B505
- Flights observed
- 48
- Distinct callsigns
- 1
- Country
- US
- Last broadcast
- Jul 22, 19:05 UTC
Last known position
Country allocation
The ICAO 24-bit address A17112 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 |
|---|---|---|---|
| N192RB | - | 48 | 2026-07-22 |
Recent flights last 48
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-07-22 | N192RB | - | Jul 22, 18:25 UTC | Jul 22, 19:05 UTC | 40m |
| 2026-07-22 | N192RB | - | Jul 22, 16:25 UTC | Jul 22, 17:20 UTC | 55m |
| 2026-07-21 | N192RB | - | Jul 21, 19:10 UTC | Jul 21, 19:20 UTC | 10m |
| 2026-07-21 | N192RB | - | Jul 21, 17:50 UTC | Jul 21, 18:25 UTC | 35m |
| 2026-07-18 | N192RB | - | Jul 18, 20:40 UTC | Jul 18, 21:00 UTC | 20m |
| 2026-07-18 | N192RB | - | Jul 18, 19:40 UTC | Jul 18, 20:05 UTC | 25m |
| 2026-07-17 | N192RB | - | Jul 17, 18:50 UTC | Jul 17, 19:09 UTC | 20m |
| 2026-07-17 | N192RB | - | Jul 17, 17:44 UTC | Jul 17, 18:19 UTC | 35m |
| 2026-07-06 | N192RB | - | Jul 6, 20:15 UTC | Jul 6, 21:05 UTC | 50m |
| 2026-07-05 | N192RB | - | Jul 5, 15:00 UTC | Jul 5, 16:20 UTC | 1h 20m |
| 2026-07-02 | N192RB | - | Jul 2, 16:55 UTC | Jul 2, 17:55 UTC | 1h 0m |
| 2026-06-30 | N192RB | - | Jun 30, 17:40 UTC | Jun 30, 18:35 UTC | 55m |
| 2026-06-27 | N192RB | - | Jun 27, 16:14 UTC | Jun 27, 18:20 UTC | 2h 5m |
| 2026-06-27 | N192RB | - | Jun 27, 15:10 UTC | Jun 27, 15:39 UTC | 30m |
| 2026-06-25 | N192RB | - | Jun 25, 17:54 UTC | Jun 25, 18:45 UTC | 50m |
| 2026-06-23 | N192RB | - | Jun 23, 17:59 UTC | Jun 23, 20:04 UTC | 2h 5m |
| 2026-06-22 | N192RB | - | Jun 22, 18:30 UTC | Jun 22, 19:05 UTC | 35m |
| 2026-06-22 | N192RB | - | Jun 22, 16:34 UTC | Jun 22, 17:10 UTC | 35m |
| 2026-06-16 | N192RB | - | Jun 16, 18:09 UTC | Jun 16, 19:19 UTC | 1h 10m |
| 2026-06-13 | N192RB | - | Jun 13, 16:00 UTC | Jun 13, 18:25 UTC | 2h 25m |
| 2026-06-12 | N192RB | - | Jun 12, 16:15 UTC | Jun 12, 17:00 UTC | 45m |
| 2026-06-12 | N192RB | - | Jun 12, 15:25 UTC | Jun 12, 15:40 UTC | 15m |
| 2026-06-11 | N192RB | - | Jun 11, 18:05 UTC | Jun 11, 19:05 UTC | 1h 0m |
| 2026-06-09 | N192RB | - | Jun 9, 19:15 UTC | Jun 9, 20:10 UTC | 55m |
| 2026-06-06 | N192RB | - | Jun 6, 18:29 UTC | Jun 6, 18:39 UTC | 10m |
| 2026-06-06 | N192RB | - | Jun 6, 17:19 UTC | Jun 6, 17:29 UTC | 10m |
| 2026-06-06 | N192RB | - | Jun 6, 14:34 UTC | Jun 6, 16:24 UTC | 1h 50m |
| 2026-06-05 | N192RB | - | Jun 5, 05:50 UTC | Jun 5, 06:45 UTC | 55m |
| 2026-06-05 | N192RB | - | Jun 5, 03:05 UTC | Jun 5, 03:30 UTC | 25m |
| 2026-06-04 | N192RB | - | Jun 4, 18:55 UTC | Jun 4, 19:45 UTC | 50m |
| 2026-06-02 | N192RB | - | Jun 2, 17:30 UTC | Jun 2, 19:05 UTC | 1h 35m |
| 2026-06-01 | N192RB | - | Jun 1, 17:15 UTC | Jun 1, 18:20 UTC | 1h 5m |
| 2026-05-29 | N192RB | - | May 29, 21:50 UTC | May 29, 22:10 UTC | 20m |
| 2026-05-29 | N192RB | - | May 29, 17:55 UTC | May 29, 18:10 UTC | 15m |
| 2026-05-28 | N192RB | - | May 28, 22:00 UTC | May 28, 22:20 UTC | 20m |
| 2026-05-28 | N192RB | - | May 28, 17:15 UTC | May 28, 18:25 UTC | 1h 10m |
| 2026-05-23 | N192RB | - | May 23, 20:15 UTC | May 23, 21:00 UTC | 45m |
| 2026-05-19 | N192RB | - | May 19, 19:30 UTC | May 19, 20:05 UTC | 35m |
| 2026-05-19 | N192RB | - | May 19, 17:25 UTC | May 19, 18:55 UTC | 1h 30m |
| 2026-05-14 | N192RB | - | May 14, 18:35 UTC | May 14, 19:35 UTC | 1h 0m |
| 2026-05-12 | N192RB | - | May 12, 17:55 UTC | May 12, 18:40 UTC | 45m |
| 2026-05-08 | N192RB | - | May 8, 17:25 UTC | May 8, 18:05 UTC | 40m |
| 2026-04-30 | N192RB | - | Apr 30, 17:15 UTC | Apr 30, 19:35 UTC | 2h 20m |
| 2026-04-29 | N192RB | - | Apr 29, 17:05 UTC | Apr 29, 17:50 UTC | 45m |
| 2026-04-28 | N192RB | - | Apr 28, 17:35 UTC | Apr 28, 18:55 UTC | 1h 20m |
| 2026-04-23 | N192RB | - | Apr 23, 17:25 UTC | Apr 23, 18:50 UTC | 1h 24m |
| 2026-04-21 | N192RB | - | Apr 21, 18:00 UTC | Apr 21, 19:15 UTC | 1h 15m |
| 2026-04-16 | N192RB | - | Apr 16, 21:50 UTC | Apr 16, 22:20 UTC | 30m |
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 N192RB page for operator, model, and routing details .