sensors Mode-S transponder
717CA4
ICAO 24-bit transponder address · allocated to Saudi Arabia
Currently assigned to HZ-ASAB · AIRBUS A-321neo
- Hex
- 717CA4
- Octal
- 34276244
- Decimal
- 7,437,476
- Country
- SA
- Tail
- HZ-ASAB
- Type
- A21N
- Flights observed
- 65
- Distinct callsigns
- 20
- Country
- SA
- Last broadcast
- 10h ago
Last known position
Country allocation
The ICAO 24-bit address 717CA4 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 |
|---|---|---|---|
| SVA259 | Saudi Arabian Airlines | 8 | 2026-05-28 |
| SVA258 | Saudi Arabian Airlines | 7 | 2026-05-29 |
| SVA380 | Saudi Arabian Airlines | 6 | 2026-05-29 |
| SVA3712 | Saudi Arabian Airlines | 6 | 2026-04-28 |
| SVA264 | Saudi Arabian Airlines | 5 | 2026-05-13 |
| SVA263 | Saudi Arabian Airlines | 4 | 2026-05-13 |
| SVA713 | Saudi Arabian Airlines | 3 | 2026-05-14 |
| SVA712 | Saudi Arabian Airlines | 3 | 2026-05-21 |
| SVA278 | - | 2 | 2026-04-16 |
| SVA275 | Saudi Arabian Airlines | 2 | 2026-04-16 |
| SVA268 | Saudi Arabian Airlines | 2 | 2026-05-21 |
| SVA265 | Saudi Arabian Airlines | 2 | 2026-05-24 |
| SVA261 | Saudi Arabian Airlines | 2 | 2026-05-24 |
| SVA260 | Saudi Arabian Airlines | 2 | 2026-05-24 |
| SVA391 | Saudi Arabian Airlines | 1 | 2026-05-19 |
| SVA390 | - | 1 | 2026-04-13 |
| SVA3713 | Saudi Arabian Airlines | 1 | 2026-04-25 |
| SVA335 | Saudi Arabian Airlines | 1 | 2026-05-07 |
| SVA330 | Saudi Arabian Airlines | 1 | 2026-05-08 |
| SVA319 | Saudi Arabian Airlines | 1 | 2026-05-08 |
Recent flights last 50
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-05-29 | SVA380 | CAI → MED | May 29, 18:15 UTC | May 29, 18:30 UTC | 15m |
| 2026-05-29 | SVA258 | IST → MED | May 29, 10:50 UTC | May 29, 16:30 UTC | 5h 41m |
| 2026-05-28 | SVA259 | MED → IST | May 28, 18:20 UTC | May 29, 09:05 UTC | 14h 45m |
| 2026-05-28 | SVA258 | IST → MED | May 28, 10:45 UTC | May 28, 16:45 UTC | 6h 0m |
| 2026-05-28 | SVA259 | MED → IST | May 28, 03:00 UTC | May 28, 08:55 UTC | 5h 55m |
| 2026-05-27 | SVA380 | CAI → MED | May 27, 18:30 UTC | May 28, 01:05 UTC | 6h 35m |
| 2026-05-26 | SVA380 | CAI → MED | May 26, 18:40 UTC | May 27, 03:20 UTC | 8h 40m |
| 2026-05-26 | SVA258 | IST → MED | May 26, 11:00 UTC | May 26, 16:59 UTC | 6h 0m |
| 2026-05-26 | SVA259 | MED → IST | May 26, 03:15 UTC | May 26, 09:04 UTC | 5h 50m |
| 2026-05-25 | SVA259 | MED → IST | May 25, 14:15 UTC | May 26, 09:04 UTC | 18h 49m |
| 2026-05-24 | SVA260 | IST → JED | May 24, 19:45 UTC | May 25, 07:10 UTC | 11h 25m |
| 2026-05-24 | SVA261 | JED → IST | May 24, 09:25 UTC | May 24, 17:50 UTC | 8h 25m |
| 2026-05-24 | SVA265 | JED → IST | May 24, 05:30 UTC | May 24, 07:35 UTC | 2h 5m |
| 2026-05-21 | SVA268 | IST → JED | May 21, 16:50 UTC | May 21, 18:30 UTC | 1h 40m |
| 2026-05-21 | SVA267 | RUH → IST | May 21, 05:55 UTC | May 21, 14:25 UTC | 8h 30m |
| 2026-05-21 | SVA712 | MED → KHI | May 21, 01:25 UTC | May 21, 01:35 UTC | 10m |
| 2026-05-19 | SVA380 | CAI → MED | May 19, 19:20 UTC | May 19, 19:30 UTC | 10m |
| 2026-05-19 | SVA258 | IST → MED | May 19, 11:00 UTC | May 19, 12:45 UTC | 1h 45m |
| 2026-05-19 | SVA259 | MED → IST | May 19, 03:05 UTC | May 19, 08:40 UTC | 5h 35m |
| 2026-05-19 | SVA391 | MED → CAI | May 19, 01:00 UTC | May 19, 01:15 UTC | 15m |
| 2026-05-15 | SVA268 | IST → JED | May 15, 13:55 UTC | May 15, 18:15 UTC | 4h 19m |
| 2026-05-14 | SVA713 | CCJ → RUH | May 14, 04:55 UTC | May 14, 05:15 UTC | 20m |
| 2026-05-13 | SVA264 | IST → RUH | May 13, 13:45 UTC | May 14, 02:20 UTC | 12h 35m |
| 2026-05-13 | SVA263 | RUH → IST | May 13, 09:50 UTC | May 13, 10:35 UTC | 45m |
| 2026-05-10 | SVA260 | IST → JED | May 10, 20:00 UTC | May 10, 21:44 UTC | 1h 45m |
| 2026-05-10 | SVA261 | JED → IST | May 10, 09:24 UTC | May 10, 17:55 UTC | 8h 30m |
| 2026-05-08 | SVA330 | CAI → JED | May 8, 14:55 UTC | May 8, 15:05 UTC | 10m |
| 2026-05-08 | SVA319 | MED → CAI | May 8, 06:59 UTC | May 8, 12:44 UTC | 5h 45m |
| 2026-05-07 | SVA335 | JED → CAI | May 7, 13:40 UTC | May 8, 05:09 UTC | 15h 29m |
| 2026-05-04 | SVA315 | RUH → CAI | May 4, 12:05 UTC | May 4, 12:15 UTC | 10m |
| 2026-04-29 | SVA1163 | DMM → RUH | Apr 29, 16:15 UTC | Apr 29, 16:25 UTC | 10m |
| 2026-04-29 | SVA713 | CCJ → RUH | Apr 29, 05:00 UTC | Apr 29, 08:50 UTC | 3h 50m |
| 2026-04-28 | SVA712 | MED → KHI | Apr 28, 12:10 UTC | Apr 29, 02:15 UTC | 14h 5m |
| 2026-04-28 | SVA3712 | RUH → CCJ | Apr 28, 02:35 UTC | Apr 28, 06:10 UTC | 3h 35m |
| 2026-04-25 | SVA3713 | CCJ → RUH | Apr 25, 09:50 UTC | Apr 25, 10:00 UTC | 10m |
| 2026-04-25 | SVA3712 | RUH → CCJ | Apr 25, 02:40 UTC | Apr 25, 06:25 UTC | 3h 45m |
| 2026-04-24 | SVA3712 | RUH → CCJ | Apr 24, 08:15 UTC | Apr 25, 06:25 UTC | 22h 10m |
| 2026-04-24 | SVA713 | CCJ → RUH | Apr 24, 05:45 UTC | Apr 25, 03:15 UTC | 21h 30m |
| 2026-04-23 | SVA712 | MED → KHI | Apr 23, 09:55 UTC | Apr 24, 01:15 UTC | 15h 20m |
| 2026-04-23 | SVA3712 | RUH → CCJ | Apr 23, 02:35 UTC | Apr 23, 06:05 UTC | 3h 30m |
| 2026-04-22 | SVA3712 | RUH → CCJ | Apr 22, 08:45 UTC | Apr 23, 06:05 UTC | 21h 20m |
| 2026-04-22 | SVA3712 | RUH → CCJ | Apr 22, 05:55 UTC | Apr 23, 05:00 UTC | 23h 5m |
| 2026-04-21 | SVA264 | - | Apr 21, 14:05 UTC | Apr 22, 01:25 UTC | 11h 20m |
| 2026-04-21 | SVA263 | RUH → IST | Apr 21, 09:50 UTC | Apr 21, 11:55 UTC | 2h 5m |
| 2026-04-20 | SVA264 | - | Apr 20, 14:25 UTC | Apr 20, 16:00 UTC | 1h 35m |
| 2026-04-20 | SVA263 | RUH → IST | Apr 20, 09:55 UTC | Apr 20, 11:50 UTC | 1h 55m |
| 2026-04-18 | SVA1131 | DMM → RUH | Apr 18, 23:10 UTC | Apr 19, 07:00 UTC | 7h 50m |
| 2026-04-18 | SVA266 | IST → JED | Apr 18, 09:20 UTC | Apr 19, 07:00 UTC | 21h 40m |
| 2026-04-18 | SVA265 | JED → IST | Apr 18, 06:05 UTC | Apr 18, 07:20 UTC | 1h 15m |
| 2026-04-16 | SVA278 | - | Apr 16, 17:15 UTC | Apr 16, 17:44 UTC | 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.
Prefer a tail-number view? See the HZ-ASAB page for operator, model, and routing details .