sensors Mode-S transponder
717FFE
ICAO 24-bit transponder address · allocated to Saudi Arabia
- Hex
- 717FFE
- Octal
- 34277776
- Decimal
- 7,438,334
- Country
- SA
- Flights observed
- 103
- Distinct callsigns
- 20
- Country
- SA
- Last broadcast
- 1d ago
Last known position
Country allocation
The ICAO 24-bit address 717FFE 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 |
|---|---|---|---|
| FAD807 | - | 8 | 2026-07-20 |
| FAD808 | Rog-Air | 7 | 2026-07-20 |
| FAD823 | Rog-Air | 5 | 2026-07-19 |
| FAD829 | - | 4 | 2026-06-26 |
| FAD819 | - | 4 | 2026-07-16 |
| FAD810 | Rog-Air | 4 | 2026-07-23 |
| FAD824 | - | 3 | 2026-07-19 |
| FAD820 | Rog-Air | 3 | 2026-07-22 |
| FAD815 | - | 3 | 2026-07-09 |
| FAD825 | - | 2 | 2026-07-11 |
| FAD822 | - | 2 | 2026-07-18 |
| FAD821 | - | 2 | 2026-07-17 |
| FAD814 | - | 2 | 2026-07-21 |
| FAD741 | - | 2 | 2026-07-19 |
| FAD652 | Rog-Air | 2 | 2026-07-25 |
| FAD6207 | - | 2 | 2026-05-18 |
| FAD6185 | Rog-Air | 2 | 2026-05-13 |
| FAD6165 | - | 2 | 2026-05-05 |
| FAD6127 | - | 2 | 2026-05-07 |
| FAD6039 | - | 2 | 2026-05-12 |
Recent flights last 50
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-07-26 | FAD544 | - | Jul 26, 13:20 UTC | Jul 26, 13:55 UTC | 35m |
| 2026-07-25 | FAD652 | ISB → RUH | Jul 25, 21:45 UTC | Jul 26, 11:50 UTC | 14h 6m |
| 2026-07-24 | FAD592 | SJJ → RUH | Jul 24, 20:25 UTC | Jul 24, 23:15 UTC | 2h 50m |
| 2026-07-24 | FAD591 | - | Jul 24, 15:30 UTC | Jul 24, 18:15 UTC | 2h 45m |
| 2026-07-23 | FAD810 | SAW → JED | Jul 23, 02:10 UTC | Jul 23, 04:00 UTC | 1h 50m |
| 2026-07-22 | FAD820 | BGY → JED | Jul 22, 12:05 UTC | Jul 23, 00:20 UTC | 12h 15m |
| 2026-07-21 | FAD814 | - | Jul 21, 13:40 UTC | Jul 21, 14:05 UTC | 25m |
| 2026-07-21 | FAD814 | - | Jul 21, 12:25 UTC | Jul 21, 13:35 UTC | 1h 10m |
| 2026-07-20 | FAD808 | IST → JED | Jul 20, 20:15 UTC | Jul 21, 10:45 UTC | 14h 30m |
| 2026-07-20 | FAD807 | - | Jul 20, 07:55 UTC | Jul 20, 18:20 UTC | 10h 25m |
| 2026-07-19 | FAD741 | - | Jul 19, 18:55 UTC | Jul 20, 06:20 UTC | 11h 25m |
| 2026-07-19 | FAD824 | - | Jul 19, 08:45 UTC | Jul 19, 16:55 UTC | 8h 10m |
| 2026-07-19 | FAD823 | JED → SJJ | Jul 19, 03:15 UTC | Jul 19, 06:05 UTC | 2h 50m |
| 2026-07-18 | FAD823 | JED → SJJ | Jul 18, 09:45 UTC | Jul 19, 06:05 UTC | 20h 20m |
| 2026-07-18 | FAD823 | JED → SJJ | Jul 18, 07:35 UTC | Jul 19, 06:05 UTC | 22h 30m |
| 2026-07-18 | FAD822 | - | Jul 18, 07:00 UTC | Jul 19, 05:30 UTC | 22h 30m |
| 2026-07-17 | FAD821 | - | Jul 17, 12:10 UTC | Jul 18, 04:50 UTC | 16h 41m |
| 2026-07-16 | FAD819 | - | Jul 16, 21:35 UTC | Jul 17, 10:15 UTC | 12h 40m |
| 2026-07-16 | FAD810 | - | Jul 16, 02:05 UTC | Jul 16, 20:00 UTC | 17h 55m |
| 2026-07-15 | FAD809 | - | Jul 15, 14:35 UTC | Jul 16, 00:10 UTC | 9h 35m |
| 2026-07-15 | FAD820 | - | Jul 15, 11:55 UTC | Jul 15, 14:10 UTC | 2h 15m |
| 2026-07-15 | FAD819 | - | Jul 15, 06:20 UTC | Jul 15, 10:05 UTC | 3h 45m |
| 2026-07-14 | FAD810 | - | Jul 14, 02:10 UTC | Jul 14, 04:10 UTC | 2h 0m |
| 2026-07-13 | FAD824 | - | Jul 13, 11:55 UTC | Jul 14, 00:20 UTC | 12h 25m |
| 2026-07-13 | FAD823 | - | Jul 13, 07:05 UTC | Jul 13, 09:10 UTC | 2h 5m |
| 2026-07-12 | FAD808 | - | Jul 12, 20:05 UTC | Jul 13, 07:01 UTC | 10h 55m |
| 2026-07-12 | FAD824 | - | Jul 12, 09:30 UTC | Jul 12, 18:15 UTC | 8h 45m |
| 2026-07-11 | FAD823 | - | Jul 11, 14:50 UTC | Jul 12, 06:15 UTC | 15h 25m |
| 2026-07-11 | FAD825 | - | Jul 11, 10:30 UTC | Jul 11, 12:35 UTC | 2h 5m |
| 2026-07-10 | FAD808 | - | Jul 10, 20:40 UTC | Jul 11, 10:20 UTC | 13h 40m |
| 2026-07-10 | FAD807 | - | Jul 10, 06:05 UTC | Jul 10, 18:25 UTC | 12h 20m |
| 2026-07-09 | FAD815 | - | Jul 9, 14:35 UTC | Jul 10, 04:30 UTC | 13h 55m |
| 2026-07-08 | FAD825 | - | Jul 8, 20:10 UTC | Jul 9, 12:55 UTC | 16h 45m |
| 2026-07-08 | FAD807 | - | Jul 8, 06:05 UTC | Jul 8, 18:30 UTC | 12h 25m |
| 2026-07-07 | FAD815 | - | Jul 7, 18:45 UTC | Jul 8, 04:40 UTC | 9h 55m |
| 2026-07-07 | FAD761 | - | Jul 7, 08:10 UTC | Jul 7, 17:15 UTC | 9h 5m |
| 2026-07-06 | FAD810 | - | Jul 6, 02:05 UTC | Jul 6, 03:50 UTC | 1h 45m |
| 2026-07-05 | FAD820 | - | Jul 5, 11:55 UTC | Jul 6, 00:10 UTC | 12h 15m |
| 2026-07-04 | FAD819 | - | Jul 4, 19:55 UTC | Jul 5, 10:25 UTC | 14h 30m |
| 2026-07-04 | FAD822 | - | Jul 4, 07:05 UTC | Jul 4, 18:30 UTC | 11h 25m |
| 2026-07-03 | FAD821 | - | Jul 3, 12:15 UTC | Jul 4, 05:00 UTC | 16h 45m |
| 2026-07-03 | FAD819 | - | Jul 3, 06:10 UTC | Jul 3, 09:55 UTC | 3h 45m |
| 2026-07-02 | FAD816 | - | Jul 2, 05:55 UTC | Jul 2, 06:00 UTC | 5m |
| 2026-07-02 | FAD815 | - | Jul 2, 03:40 UTC | Jul 2, 04:05 UTC | 25m |
| 2026-06-30 | FAD808 | - | Jun 30, 20:15 UTC | Jun 30, 22:15 UTC | 2h 0m |
| 2026-06-30 | FAD807 | - | Jun 30, 16:25 UTC | Jun 30, 18:20 UTC | 1h 55m |
| 2026-06-29 | FAD808 | - | Jun 29, 20:24 UTC | Jun 29, 22:19 UTC | 1h 55m |
| 2026-06-29 | FAD807 | - | Jun 29, 07:50 UTC | Jun 29, 18:25 UTC | 10h 35m |
| 2026-06-29 | FAD741 | - | Jun 29, 05:59 UTC | Jun 29, 06:19 UTC | 20m |
| 2026-06-26 | FAD829 | - | Jun 26, 23:09 UTC | Jun 27, 04:39 UTC | 5h 30m |
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.