sensors Mode-S transponder
A359A7
ICAO 24-bit transponder address · allocated to United States
Currently assigned to N315CS · CESSNA 560 Citation Ultra · operated by N FL SERVICING LLC, RGE MANAGEMENT LLC, CARTER MARKETING LLC
- Hex
- A359A7
- Octal
- 50654647
- Decimal
- 10,705,319
- Country
- US
- Tail
- N315CS
- Type
- C560
- Flights observed
- 46
- Distinct callsigns
- 1
- Country
- US
- Last broadcast
- Jul 25, 17:15 UTC
Last known position
Country allocation
The ICAO 24-bit address A359A7 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 |
|---|---|---|---|
| N315CS | - | 46 | 2026-07-25 |
Recent flights last 46
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-07-25 | N315CS | - | Jul 25, 13:05 UTC | Jul 25, 17:15 UTC | 4h 10m |
| 2026-07-20 | N315CS | - | Jul 20, 13:25 UTC | Jul 20, 16:00 UTC | 2h 35m |
| 2026-07-20 | N315CS | - | Jul 20, 11:50 UTC | Jul 20, 12:35 UTC | 45m |
| 2026-07-15 | N315CS | - | Jul 15, 17:40 UTC | Jul 15, 18:15 UTC | 35m |
| 2026-07-15 | N315CS | - | Jul 15, 15:50 UTC | Jul 15, 16:55 UTC | 1h 5m |
| 2026-07-12 | N315CS | - | Jul 12, 16:10 UTC | Jul 12, 18:35 UTC | 2h 25m |
| 2026-07-12 | N315CS | - | Jul 12, 14:35 UTC | Jul 12, 15:20 UTC | 45m |
| 2026-07-12 | N315CS | - | Jul 12, 13:01 UTC | Jul 12, 13:30 UTC | 30m |
| 2026-07-07 | N315CS | - | Jul 7, 18:50 UTC | Jul 7, 21:35 UTC | 2h 45m |
| 2026-07-07 | N315CS | - | Jul 7, 15:35 UTC | Jul 7, 17:50 UTC | 2h 15m |
| 2026-07-05 | N315CS | - | Jul 5, 15:45 UTC | Jul 5, 18:25 UTC | 2h 40m |
| 2026-07-05 | N315CS | - | Jul 5, 13:35 UTC | Jul 5, 13:50 UTC | 15m |
| 2026-06-30 | N315CS | - | Jun 30, 14:50 UTC | Jun 30, 16:55 UTC | 2h 5m |
| 2026-06-30 | N315CS | - | Jun 30, 12:50 UTC | Jun 30, 13:35 UTC | 45m |
| 2026-06-26 | N315CS | - | Jun 26, 20:59 UTC | Jun 26, 21:50 UTC | 50m |
| 2026-06-26 | N315CS | - | Jun 26, 16:24 UTC | Jun 26, 17:19 UTC | 55m |
| 2026-06-17 | N315CS | - | Jun 17, 17:25 UTC | Jun 17, 17:45 UTC | 20m |
| 2026-06-17 | N315CS | - | Jun 17, 14:05 UTC | Jun 17, 16:30 UTC | 2h 25m |
| 2026-06-17 | N315CS | - | Jun 17, 12:40 UTC | Jun 17, 12:55 UTC | 15m |
| 2026-06-16 | N315CS | - | Jun 16, 19:10 UTC | Jun 16, 22:25 UTC | 3h 16m |
| 2026-06-11 | N315CS | - | Jun 11, 20:55 UTC | Jun 11, 21:20 UTC | 25m |
| 2026-06-08 | N315CS | - | Jun 8, 11:35 UTC | Jun 8, 12:00 UTC | 25m |
| 2026-06-04 | N315CS | - | Jun 4, 18:55 UTC | Jun 4, 19:25 UTC | 30m |
| 2026-06-04 | N315CS | - | Jun 4, 17:35 UTC | Jun 4, 18:05 UTC | 30m |
| 2026-06-04 | N315CS | - | Jun 4, 15:15 UTC | Jun 4, 17:00 UTC | 1h 45m |
| 2026-06-04 | N315CS | - | Jun 4, 11:40 UTC | Jun 4, 14:10 UTC | 2h 30m |
| 2026-05-29 | N315CS | - | May 29, 18:10 UTC | May 29, 21:05 UTC | 2h 55m |
| 2026-05-29 | N315CS | - | May 29, 16:00 UTC | May 29, 16:10 UTC | 10m |
| 2026-05-29 | N315CS | - | May 29, 12:05 UTC | May 29, 15:10 UTC | 3h 5m |
| 2026-05-09 | N315CS | - | May 9, 13:05 UTC | May 9, 13:35 UTC | 30m |
| 2026-05-09 | N315CS | - | May 9, 11:40 UTC | May 9, 12:35 UTC | 55m |
| 2026-05-06 | N315CS | - | May 6, 19:25 UTC | May 6, 21:35 UTC | 2h 10m |
| 2026-05-06 | N315CS | - | May 6, 14:50 UTC | May 6, 17:00 UTC | 2h 10m |
| 2026-05-06 | N315CS | - | May 6, 13:20 UTC | May 6, 13:45 UTC | 25m |
| 2026-05-05 | N315CS | - | May 5, 23:20 UTC | May 5, 23:50 UTC | 30m |
| 2026-05-05 | N315CS | - | May 5, 21:10 UTC | May 5, 21:50 UTC | 40m |
| 2026-05-05 | N315CS | - | May 5, 19:35 UTC | May 5, 20:01 UTC | 25m |
| 2026-05-02 | N315CS | - | May 2, 15:30 UTC | May 2, 16:00 UTC | 30m |
| 2026-04-30 | N315CS | - | Apr 30, 14:35 UTC | Apr 30, 15:05 UTC | 30m |
| 2026-04-26 | N315CS | - | Apr 26, 17:15 UTC | Apr 26, 18:30 UTC | 1h 15m |
| 2026-04-25 | N315CS | - | Apr 25, 15:55 UTC | Apr 25, 16:45 UTC | 50m |
| 2026-04-25 | N315CS | - | Apr 25, 15:05 UTC | Apr 25, 15:25 UTC | 20m |
| 2026-04-22 | N315CS | - | Apr 22, 19:35 UTC | Apr 22, 19:55 UTC | 20m |
| 2026-04-13 | N315CS | JAX → BFM | Apr 13, 17:00 UTC | Apr 13, 18:05 UTC | 1h 5m |
| 2026-04-13 | N315CS | - | Apr 13, 15:50 UTC | Apr 13, 16:15 UTC | 25m |
| 2026-04-13 | N315CS | - | Apr 13, 14:15 UTC | Apr 13, 16:15 UTC | 2h 0m |
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 N315CS page for operator, model, and routing details .