sensors Mode-S transponder
711540
ICAO 24-bit transponder address · allocated to Saudi Arabia
Currently assigned to HZ-NS86 · AIRBUS A-320neo
- Hex
- 711540
- Octal
- 34212500
- Decimal
- 7,411,008
- Country
- SA
- Tail
- HZ-NS86
- Type
- A20N
- Flights observed
- 37
- Distinct callsigns
- 20
- Country
- SA
- Last broadcast
- 16h ago
Last known position
Country allocation
The ICAO 24-bit address 711540 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 |
|---|---|---|---|
| KNE334 | Nas Air | 3 | 2026-04-15 |
| KNE330 | Nas Air | 3 | 2026-04-18 |
| KNE318 | Nas Air | 3 | 2026-05-04 |
| KNE315 | Nas Air | 3 | 2026-05-05 |
| KNE206 | - | 3 | 2026-04-17 |
| KNE1333 | Nas Air | 3 | 2026-04-15 |
| KNE329 | Nas Air | 2 | 2026-04-17 |
| KNE313 | Nas Air | 2 | 2026-05-02 |
| KNE306 | - | 2 | 2026-04-15 |
| KNE305 | - | 2 | 2026-04-15 |
| KNE205 | Nas Air | 2 | 2026-04-17 |
| KNE894 | Nas Air | 1 | 2026-05-17 |
| KNE590 | Nas Air | 1 | 2026-05-21 |
| KNE556 | Nas Air | 1 | 2026-05-23 |
| KNE419 | Nas Air | 1 | 2026-05-16 |
| KNE415 | Nas Air | 1 | 2026-05-29 |
| KNE413 | Nas Air | 1 | 2026-05-25 |
| KNE300 | Nas Air | 1 | 2026-05-20 |
| KNE299 | Nas Air | 1 | 2026-05-20 |
| KNE254 | Nas Air | 1 | 2026-05-07 |
Recent flights last 37
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-05-29 | KNE415 | DMM → JED | May 29, 17:20 UTC | May 29, 17:35 UTC | 15m |
| 2026-05-25 | KNE413 | DMM → JED | May 25, 23:30 UTC | May 25, 23:40 UTC | 10m |
| 2026-05-23 | KNE556 | SAW → JED | May 23, 02:40 UTC | May 23, 14:30 UTC | 11h 50m |
| 2026-05-21 | KNE590 | CAI → JED | May 21, 21:00 UTC | May 22, 06:55 UTC | 9h 55m |
| 2026-05-20 | KNE300 | IST → RUH | May 20, 18:45 UTC | May 20, 20:35 UTC | 1h 50m |
| 2026-05-20 | KNE299 | RUH → IST | May 20, 15:25 UTC | May 20, 16:55 UTC | 1h 30m |
| 2026-05-17 | KNE894 | DMM → CAI | May 17, 19:15 UTC | May 17, 19:35 UTC | 20m |
| 2026-05-16 | KNE419 | DMM → JED | May 16, 10:05 UTC | May 16, 10:16 UTC | 10m |
| 2026-05-07 | KNE254 | AMM → RUH | May 7, 19:30 UTC | May 7, 19:45 UTC | 15m |
| 2026-05-05 | KNE315 | RUH → ISB | May 5, 18:30 UTC | May 6, 02:45 UTC | 8h 15m |
| 2026-05-05 | KNE315 | RUH → ISB | May 5, 02:55 UTC | May 5, 23:50 UTC | 20h 55m |
| 2026-05-04 | KNE318 | LHE → RUH | May 4, 23:45 UTC | May 5, 18:50 UTC | 19h 5m |
| 2026-05-04 | KNE318 | LHE → RUH | May 4, 21:35 UTC | May 5, 18:50 UTC | 21h 15m |
| 2026-05-02 | KNE313 | RUH → KHI | May 2, 21:50 UTC | May 3, 03:55 UTC | 6h 4m |
| 2026-04-28 | KNE313 | RUH → KHI | Apr 28, 10:55 UTC | Apr 29, 03:34 UTC | 16h 40m |
| 2026-04-25 | KNE318 | LHE → RUH | Apr 25, 23:20 UTC | Apr 26, 08:10 UTC | 8h 50m |
| 2026-04-18 | KNE330 | DEL → RUH | Apr 18, 01:55 UTC | Apr 18, 03:00 UTC | 1h 5m |
| 2026-04-17 | KNE330 | DEL → RUH | Apr 17, 23:25 UTC | Apr 17, 23:35 UTC | 10m |
| 2026-04-17 | KNE330 | DEL → RUH | Apr 17, 23:10 UTC | Apr 17, 23:20 UTC | 10m |
| 2026-04-17 | KNE329 | RUH → DEL | Apr 17, 20:55 UTC | Apr 17, 21:20 UTC | 25m |
| 2026-04-17 | KNE329 | RUH → DEL | Apr 17, 18:00 UTC | Apr 17, 19:05 UTC | 1h 5m |
| 2026-04-17 | KNE206 | - | Apr 17, 13:20 UTC | Apr 17, 13:55 UTC | 35m |
| 2026-04-17 | KNE206 | - | Apr 17, 12:45 UTC | Apr 17, 13:15 UTC | 30m |
| 2026-04-17 | KNE205 | RUH → DXB | Apr 17, 10:15 UTC | Apr 17, 11:15 UTC | 1h 0m |
| 2026-04-15 | KNE306 | - | Apr 15, 17:25 UTC | Apr 15, 18:55 UTC | 1h 30m |
| 2026-04-15 | KNE306 | - | Apr 15, 16:30 UTC | Apr 15, 17:00 UTC | 30m |
| 2026-04-15 | KNE305 | - | Apr 15, 15:05 UTC | Apr 15, 15:35 UTC | 30m |
| 2026-04-15 | KNE305 | - | Apr 15, 13:10 UTC | Apr 15, 14:40 UTC | 1h 30m |
| 2026-04-15 | KNE334 | LKO → RUH | Apr 15, 07:05 UTC | Apr 15, 07:20 UTC | 15m |
| 2026-04-15 | KNE334 | LKO → RUH | Apr 15, 06:10 UTC | Apr 15, 06:35 UTC | 25m |
| 2026-04-15 | KNE334 | LKO → RUH | Apr 15, 02:55 UTC | Apr 15, 03:55 UTC | 1h 0m |
| 2026-04-15 | KNE1333 | RUH → LKO | Apr 15, 00:55 UTC | Apr 15, 01:10 UTC | 15m |
| 2026-04-15 | KNE1333 | RUH → LKO | Apr 15, 00:10 UTC | Apr 15, 00:50 UTC | 40m |
| 2026-04-14 | KNE1333 | RUH → LKO | Apr 14, 21:20 UTC | Apr 14, 22:25 UTC | 1h 5m |
| 2026-04-13 | KNE315 | - | Apr 13, 18:20 UTC | Apr 13, 19:35 UTC | 1h 15m |
| 2026-04-13 | KNE206 | - | Apr 13, 12:45 UTC | Apr 13, 14:00 UTC | 1h 15m |
| 2026-04-13 | KNE205 | - | Apr 13, 10:05 UTC | Apr 13, 11:25 UTC | 1h 20m |
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-NS86 page for operator, model, and routing details .