sensors Mode-S transponder
717CEB
ICAO 24-bit transponder address · allocated to Saudi Arabia
Currently assigned to HZ-NS43 · AIRBUS A-320neo
- Hex
- 717CEB
- Octal
- 34276353
- Decimal
- 7,437,547
- Country
- SA
- Tail
- HZ-NS43
- Type
- A20N
- Flights observed
- 134
- Distinct callsigns
- 20
- Country
- SA
- Last broadcast
- 1d ago
Current position
Country allocation
The ICAO 24-bit address 717CEB falls within the block assigned to Saudi Arabia (SA) by ICAO Annex 10, Volume III. Every aircraft registered in Saudi Arabia 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 20 distinct
| Callsign | Airline | Flights | Last seen |
|---|---|---|---|
| KNE325 | - | 10 | 2026-06-30 |
| KNE327 | - | 6 | 2026-06-23 |
| KNE321 | - | 6 | 2026-07-11 |
| KNE621 | - | 4 | 2026-07-13 |
| KNE328 | - | 4 | 2026-06-24 |
| KNE288 | Nas Air | 4 | 2026-06-18 |
| KNE287 | Nas Air | 4 | 2026-06-17 |
| KNE206 | Nas Air | 4 | 2026-04-29 |
| KNE205 | Nas Air | 4 | 2026-04-29 |
| KNE624 | Nas Air | 3 | 2026-05-28 |
| KNE623 | Nas Air | 3 | 2026-05-27 |
| KNE361 | Nas Air | 3 | 2026-06-07 |
| KNE334 | - | 3 | 2026-07-07 |
| KNE326 | - | 3 | 2026-06-29 |
| KNE323 | - | 3 | 2026-06-25 |
| KNE322 | - | 3 | 2026-07-11 |
| KNE315 | Nas Air | 3 | 2026-06-26 |
| KNE641 | Nas Air | 2 | 2026-06-02 |
| KNE632 | Nas Air | 2 | 2026-05-22 |
| KNE622 | - | 2 | 2026-07-13 |
Recent flights last 50
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-07-13 | KNE622 | - | Jul 13, 19:25 UTC | Jul 13, 21:10 UTC | 1h 45m |
| 2026-07-13 | KNE621 | - | Jul 13, 16:35 UTC | Jul 13, 18:15 UTC | 1h 40m |
| 2026-07-11 | KNE322 | - | Jul 11, 23:05 UTC | Jul 12, 02:01 UTC | 2h 55m |
| 2026-07-11 | KNE321 | - | Jul 11, 06:05 UTC | Jul 11, 21:25 UTC | 15h 20m |
| 2026-07-11 | KNE255 | - | Jul 11, 04:25 UTC | Jul 11, 04:50 UTC | 25m |
| 2026-07-10 | KNE306 | - | Jul 10, 16:45 UTC | Jul 10, 18:25 UTC | 1h 40m |
| 2026-07-09 | KNE305 | - | Jul 9, 23:45 UTC | Jul 10, 15:25 UTC | 15h 40m |
| 2026-07-09 | KNE317 | - | Jul 9, 18:25 UTC | Jul 9, 21:50 UTC | 3h 25m |
| 2026-07-09 | KNE224 | - | Jul 9, 15:10 UTC | Jul 9, 15:50 UTC | 40m |
| 2026-07-09 | KNE223 | - | Jul 9, 06:10 UTC | Jul 9, 13:55 UTC | 7h 45m |
| 2026-07-08 | KNE210 | - | Jul 8, 20:20 UTC | Jul 9, 05:00 UTC | 8h 40m |
| 2026-07-08 | KNE370 | - | Jul 8, 09:45 UTC | Jul 8, 18:15 UTC | 8h 30m |
| 2026-07-08 | KNE369 | - | Jul 8, 05:05 UTC | Jul 8, 08:25 UTC | 3h 20m |
| 2026-07-07 | KNE369 | - | Jul 7, 06:50 UTC | Jul 8, 06:45 UTC | 23h 55m |
| 2026-07-07 | KNE334 | - | Jul 7, 03:30 UTC | Jul 7, 07:05 UTC | 3h 35m |
| 2026-07-06 | KNE333 | - | Jul 6, 22:00 UTC | Jul 7, 01:40 UTC | 3h 40m |
| 2026-07-05 | KNE394 | - | Jul 5, 13:10 UTC | Jul 5, 16:45 UTC | 3h 35m |
| 2026-07-04 | KNE393 | - | Jul 4, 16:50 UTC | Jul 5, 11:35 UTC | 18h 45m |
| 2026-07-04 | KNE393 | - | Jul 4, 16:20 UTC | Jul 5, 11:35 UTC | 19h 15m |
| 2026-07-04 | KNE357 | - | Jul 4, 03:30 UTC | Jul 4, 14:45 UTC | 11h 15m |
| 2026-07-03 | KNE396 | - | Jul 3, 12:00 UTC | Jul 4, 01:50 UTC | 13h 50m |
| 2026-07-02 | KNE395 | - | Jul 2, 23:00 UTC | Jul 3, 10:30 UTC | 11h 30m |
| 2026-07-02 | KNE321 | - | Jul 2, 02:55 UTC | Jul 2, 21:25 UTC | 18h 30m |
| 2026-07-01 | KNE245 | - | Jul 1, 15:50 UTC | Jul 2, 13:30 UTC | 21h 40m |
| 2026-06-30 | KNE325 | - | Jun 30, 22:15 UTC | Jul 1, 14:45 UTC | 16h 30m |
| 2026-06-30 | KNE325 | - | Jun 30, 16:50 UTC | Jul 1, 14:45 UTC | 21h 55m |
| 2026-06-30 | KNE325 | - | Jun 30, 16:35 UTC | Jul 1, 14:45 UTC | 22h 10m |
| 2026-06-29 | KNE326 | - | Jun 29, 22:30 UTC | Jun 30, 15:20 UTC | 16h 51m |
| 2026-06-29 | KNE326 | - | Jun 29, 14:44 UTC | Jun 30, 07:25 UTC | 16h 40m |
| 2026-06-29 | KNE325 | - | Jun 29, 07:40 UTC | Jun 30, 06:45 UTC | 23h 6m |
| 2026-06-29 | KNE325 | - | Jun 29, 05:40 UTC | Jun 30, 04:45 UTC | 23h 6m |
| 2026-06-28 | KNE352 | - | Jun 28, 14:50 UTC | Jun 29, 14:44 UTC | 23h 55m |
| 2026-06-28 | KNE352 | - | Jun 28, 12:55 UTC | Jun 29, 07:55 UTC | 19h 0m |
| 2026-06-27 | KNE351 | - | Jun 27, 18:35 UTC | Jun 28, 11:19 UTC | 16h 45m |
| 2026-06-27 | KNE274 | - | Jun 27, 10:10 UTC | Jun 27, 10:19 UTC | 10m |
| 2026-06-26 | KNE315 | RUH → ISB | Jun 26, 18:24 UTC | Jun 27, 08:20 UTC | 13h 55m |
| 2026-06-26 | KNE315 | RUH → ISB | Jun 26, 11:14 UTC | Jun 27, 08:20 UTC | 21h 5m |
| 2026-06-26 | KNE315 | RUH → ISB | Jun 26, 09:00 UTC | Jun 27, 08:20 UTC | 23h 20m |
| 2026-06-25 | KNE323 | - | Jun 25, 19:59 UTC | Jun 26, 06:45 UTC | 10h 45m |
| 2026-06-25 | KNE253 | RUH → AMM | Jun 25, 18:00 UTC | Jun 25, 18:15 UTC | 15m |
| 2026-06-24 | KNE306 | - | Jun 24, 16:50 UTC | Jun 24, 18:20 UTC | 1h 30m |
| 2026-06-24 | KNE305 | RUH → TZX | Jun 24, 15:24 UTC | Jun 24, 15:35 UTC | 10m |
| 2026-06-24 | KNE328 | - | Jun 24, 03:55 UTC | Jun 24, 07:30 UTC | 3h 35m |
| 2026-06-23 | KNE327 | - | Jun 23, 17:39 UTC | Jun 24, 01:14 UTC | 7h 35m |
| 2026-06-23 | KNE304 | - | Jun 23, 08:50 UTC | Jun 23, 15:50 UTC | 7h 0m |
| 2026-06-23 | KNE303 | - | Jun 23, 06:04 UTC | Jun 23, 07:35 UTC | 1h 30m |
| 2026-06-22 | KNE326 | - | Jun 22, 06:49 UTC | Jun 23, 06:09 UTC | 23h 20m |
| 2026-06-21 | KNE325 | - | Jun 21, 17:24 UTC | Jun 22, 07:45 UTC | 14h 20m |
| 2026-06-20 | KNE325 | - | Jun 20, 17:19 UTC | Jun 21, 15:34 UTC | 22h 15m |
| 2026-06-20 | KNE304 | TZX → RUH | Jun 20, 08:39 UTC | Jun 20, 15:29 UTC | 6h 50m |
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 HZ-NS43 page for operator, model, and routing details .