sensors Mode-S transponder
717CCC
ICAO 24-bit transponder address · allocated to Saudi Arabia
Currently assigned to HZ-NS47 · AIRBUS A-320neo
- Hex
- 717CCC
- Octal
- 34276314
- Decimal
- 7,437,516
- Country
- SA
- Tail
- HZ-NS47
- Type
- A20N
- Flights observed
- 30
- Distinct callsigns
- 16
- Country
- SA
- Last broadcast
- 9h ago
Last known position
Country allocation
The ICAO 24-bit address 717CCC 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 16 distinct
| Callsign | Airline | Flights | Last seen |
|---|---|---|---|
| KNE622 | Nas Air | 6 | 2026-05-29 |
| KNE621 | Nas Air | 5 | 2026-05-29 |
| KNE624 | Nas Air | 3 | 2026-05-29 |
| KNE623 | Nas Air | 3 | 2026-05-29 |
| KNE415 | Nas Air | 2 | 2026-05-08 |
| KNE637 | Nas Air | 1 | 2026-04-13 |
| KNE620 | Nas Air | 1 | 2026-05-20 |
| KNE619 | Nas Air | 1 | 2026-05-20 |
| KNE595 | Nas Air | 1 | 2026-05-19 |
| KNE575 | Nas Air | 1 | 2026-04-24 |
| KNE572 | Nas Air | 1 | 2026-04-24 |
| KNE567 | Nas Air | 1 | 2026-04-22 |
| KNE556 | Nas Air | 1 | 2026-04-20 |
| KNE555 | Nas Air | 1 | 2026-04-23 |
| KNE517 | Nas Air | 1 | 2026-05-22 |
| KNE407 | Nas Air | 1 | 2026-04-23 |
Recent flights last 30
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-05-29 | KNE622 | TZX → JED | May 29, 19:25 UTC | May 29, 19:50 UTC | 25m |
| 2026-05-29 | KNE621 | JED → TZX | May 29, 18:05 UTC | May 29, 18:20 UTC | 15m |
| 2026-05-29 | KNE624 | TBS → JED | May 29, 08:50 UTC | May 29, 17:00 UTC | 8h 11m |
| 2026-05-29 | KNE623 | JED → TBS | May 29, 05:40 UTC | May 29, 07:30 UTC | 1h 50m |
| 2026-05-22 | KNE517 | JED → AUH | May 22, 06:45 UTC | May 22, 22:00 UTC | 15h 15m |
| 2026-05-21 | KNE622 | TZX → JED | May 21, 19:25 UTC | May 21, 20:55 UTC | 1h 30m |
| 2026-05-21 | KNE624 | TBS → JED | May 21, 09:05 UTC | May 21, 18:25 UTC | 9h 20m |
| 2026-05-20 | KNE620 | SJJ → JED | May 20, 19:40 UTC | May 21, 08:00 UTC | 12h 20m |
| 2026-05-20 | KNE619 | JED → SJJ | May 20, 08:30 UTC | May 20, 18:20 UTC | 9h 50m |
| 2026-05-19 | KNE595 | JED → SJJ | May 19, 22:40 UTC | May 20, 07:10 UTC | 8h 31m |
| 2026-05-08 | KNE415 | DMM → JED | May 8, 17:10 UTC | May 8, 17:20 UTC | 10m |
| 2026-05-07 | KNE622 | TZX → JED | May 7, 19:25 UTC | May 7, 19:40 UTC | 15m |
| 2026-04-25 | KNE622 | TZX → JED | Apr 25, 19:20 UTC | Apr 25, 20:15 UTC | 55m |
| 2026-04-25 | KNE621 | JED → TZX | Apr 25, 07:45 UTC | Apr 25, 18:10 UTC | 10h 25m |
| 2026-04-24 | KNE572 | CAI → JED | Apr 24, 19:20 UTC | Apr 24, 19:30 UTC | 10m |
| 2026-04-24 | KNE575 | CAI → MED | Apr 24, 13:55 UTC | Apr 24, 17:55 UTC | 4h 0m |
| 2026-04-23 | KNE407 | DMM → JED | Apr 23, 22:05 UTC | Apr 24, 12:10 UTC | 14h 5m |
| 2026-04-23 | KNE555 | JED → SAW | Apr 23, 09:20 UTC | Apr 23, 14:10 UTC | 4h 50m |
| 2026-04-22 | KNE567 | JED → CAI | Apr 22, 20:40 UTC | Apr 22, 21:10 UTC | 30m |
| 2026-04-20 | KNE556 | SAW → JED | Apr 20, 09:35 UTC | Apr 20, 14:10 UTC | 4h 35m |
| 2026-04-18 | KNE624 | TBS → JED | Apr 18, 09:10 UTC | Apr 18, 19:15 UTC | 10h 5m |
| 2026-04-18 | KNE623 | JED → TBS | Apr 18, 07:25 UTC | Apr 18, 08:05 UTC | 40m |
| 2026-04-18 | KNE623 | JED → TBS | Apr 18, 05:30 UTC | Apr 18, 07:20 UTC | 1h 50m |
| 2026-04-16 | KNE622 | - | Apr 16, 21:34 UTC | Apr 16, 23:05 UTC | 1h 30m |
| 2026-04-16 | KNE621 | - | Apr 16, 17:15 UTC | Apr 16, 19:00 UTC | 1h 45m |
| 2026-04-16 | KNE621 | - | Apr 16, 16:45 UTC | Apr 16, 17:10 UTC | 25m |
| 2026-04-13 | KNE415 | - | Apr 13, 17:15 UTC | Apr 13, 17:35 UTC | 20m |
| 2026-04-13 | KNE637 | JED → KHI | Apr 13, 05:05 UTC | Apr 13, 06:00 UTC | 55m |
| 2026-04-12 | KNE622 | - | Apr 12, 19:30 UTC | Apr 12, 19:55 UTC | 25m |
| 2026-04-12 | KNE621 | - | Apr 12, 17:15 UTC | Apr 12, 18:40 UTC | 1h 25m |
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-NS47 page for operator, model, and routing details .