sensors Mode-S transponder
717CDF
ICAO 24-bit transponder address · allocated to Saudi Arabia
Currently assigned to HZ-FAQ · AIRBUS A-320neo
- Hex
- 717CDF
- Octal
- 34276337
- Decimal
- 7,437,535
- Country
- SA
- Tail
- HZ-FAQ
- Type
- A20N
- Flights observed
- 20
- Distinct callsigns
- 13
- Country
- SA
- Last broadcast
- 3h ago
Last known position
Country allocation
The ICAO 24-bit address 717CDF 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 13 distinct
| Callsign | Airline | Flights | Last seen |
|---|---|---|---|
| FAD613 | Rog-Air | 4 | 2026-05-22 |
| FAD761 | Rog-Air | 2 | 2026-05-14 |
| FAD614 | Rog-Air | 2 | 2026-05-22 |
| FAD607 | Rog-Air | 2 | 2026-05-07 |
| FAD605 | Rog-Air | 2 | 2026-05-30 |
| FAD762 | Rog-Air | 1 | 2026-04-30 |
| FAD606 | Rog-Air | 1 | 2026-05-30 |
| FAD506 | Rog-Air | 1 | 2026-04-17 |
| FAD505 | Rog-Air | 1 | 2026-04-17 |
| FAD457 | - | 1 | 2026-04-19 |
| FAD431 | Rog-Air | 1 | 2026-04-20 |
| FAD182 | Rog-Air | 1 | 2026-04-22 |
| FAD1437 | Rog-Air | 1 | 2026-04-19 |
Recent flights last 20
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-05-30 | FAD606 | CAI → RUH | May 30, 11:25 UTC | May 30, 11:35 UTC | 10m |
| 2026-05-30 | FAD605 | RUH → CAI | May 30, 09:20 UTC | May 30, 09:35 UTC | 15m |
| 2026-05-23 | FAD605 | RUH → CAI | May 23, 09:25 UTC | May 23, 09:45 UTC | 20m |
| 2026-05-22 | FAD614 | CAI → RUH | May 22, 09:30 UTC | May 22, 09:40 UTC | 10m |
| 2026-05-22 | FAD613 | RUH → CAI | May 22, 07:30 UTC | May 22, 07:55 UTC | 25m |
| 2026-05-14 | FAD761 | JED → CAI | May 14, 16:40 UTC | May 14, 16:50 UTC | 10m |
| 2026-05-07 | FAD607 | RUH → CAI | May 7, 11:10 UTC | May 7, 11:25 UTC | 15m |
| 2026-05-02 | FAD613 | RUH → CAI | May 2, 07:20 UTC | May 2, 07:40 UTC | 20m |
| 2026-04-30 | FAD762 | CAI → JED | Apr 30, 19:15 UTC | Apr 30, 19:25 UTC | 10m |
| 2026-04-30 | FAD761 | JED → CAI | Apr 30, 17:00 UTC | Apr 30, 17:15 UTC | 15m |
| 2026-04-25 | FAD614 | CAI → RUH | Apr 25, 09:30 UTC | Apr 25, 09:45 UTC | 15m |
| 2026-04-25 | FAD613 | RUH → CAI | Apr 25, 07:25 UTC | Apr 25, 07:45 UTC | 20m |
| 2026-04-22 | FAD182 | DMM → RUH | Apr 22, 06:55 UTC | Apr 22, 07:05 UTC | 10m |
| 2026-04-20 | FAD431 | DMM → AHB | Apr 20, 12:05 UTC | Apr 20, 12:15 UTC | 10m |
| 2026-04-19 | FAD1437 | DMM → AHB | Apr 19, 18:15 UTC | Apr 19, 18:25 UTC | 10m |
| 2026-04-19 | FAD457 | - | Apr 19, 07:40 UTC | Apr 19, 16:40 UTC | 9h 0m |
| 2026-04-17 | FAD506 | DXB → RUH | Apr 17, 09:20 UTC | Apr 17, 10:30 UTC | 1h 10m |
| 2026-04-17 | FAD505 | RUH → DXB | Apr 17, 06:35 UTC | Apr 17, 07:00 UTC | 25m |
| 2026-04-14 | FAD607 | - | Apr 14, 11:10 UTC | Apr 14, 11:35 UTC | 25m |
| 2026-04-13 | FAD613 | RUH → CAI | Apr 13, 07:45 UTC | Apr 13, 07:55 UTC | 10m |
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-FAQ page for operator, model, and routing details .