sensors Mode-S transponder
710107
ICAO 24-bit transponder address · allocated to Saudi Arabia
Currently assigned to HZ-AK29 · BOEING 777-300ER
- Hex
- 710107
- Octal
- 34200407
- Decimal
- 7,405,831
- Country
- SA
- Tail
- HZ-AK29
- Type
- B77W
- Flights observed
- 198
- Distinct callsigns
- 20
- Country
- SA
- Last broadcast
- Jul 26, 21:00 UTC
Last known position
Country allocation
The ICAO 24-bit address 710107 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 |
|---|---|---|---|
| SVA826 | - | 10 | 2026-06-22 |
| SVA818 | Saudi Arabian Airlines | 10 | 2026-07-24 |
| SVA804 | Saudi Arabian Airlines | 9 | 2026-06-08 |
| SVA143 | - | 8 | 2026-07-02 |
| SVA827 | Saudi Arabian Airlines | 7 | 2026-05-27 |
| SVA373 | - | 7 | 2026-07-22 |
| SVA861 | - | 6 | 2026-07-04 |
| SVA802 | Saudi Arabian Airlines | 6 | 2026-07-08 |
| SVA726 | Saudi Arabian Airlines | 6 | 2026-07-05 |
| SVA819 | - | 5 | 2026-07-24 |
| SVA803 | - | 5 | 2026-07-08 |
| SVA372 | Saudi Arabian Airlines | 5 | 2026-07-22 |
| SVA144 | - | 5 | 2026-07-02 |
| SVA805 | Saudi Arabian Airlines | 4 | 2026-06-08 |
| SVA5804 | - | 4 | 2026-06-04 |
| SVA3811 | - | 4 | 2026-04-13 |
| SVA3190 | - | 4 | 2026-04-13 |
| SVA9650 | - | 3 | 2026-04-18 |
| SVA862 | - | 3 | 2026-07-03 |
| SVA807 | - | 3 | 2026-07-12 |
Recent flights last 50
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-07-26 | SVA828 | RUH → KUL | Jul 26, 19:50 UTC | Jul 26, 21:00 UTC | 1h 10m |
| 2026-07-25 | SVA114 | LHR → JED | Jul 25, 16:45 UTC | Jul 25, 20:50 UTC | 4h 5m |
| 2026-07-25 | SVA115 | JED → LHR | Jul 25, 08:00 UTC | Jul 25, 12:50 UTC | 4h 50m |
| 2026-07-24 | SVA115 | JED → LHR | Jul 24, 14:20 UTC | Jul 25, 11:45 UTC | 21h 25m |
| 2026-07-24 | SVA819 | - | Jul 24, 10:45 UTC | Jul 24, 11:00 UTC | 15m |
| 2026-07-24 | SVA818 | JED → CGK | Jul 24, 02:50 UTC | Jul 24, 08:45 UTC | 5h 55m |
| 2026-07-23 | SVA818 | JED → CGK | Jul 23, 07:50 UTC | Jul 24, 07:45 UTC | 23h 55m |
| 2026-07-23 | SVA818 | JED → CGK | Jul 23, 06:05 UTC | Jul 24, 04:30 UTC | 22h 25m |
| 2026-07-22 | SVA372 | CMN → JED | Jul 22, 14:05 UTC | Jul 23, 08:10 UTC | 18h 5m |
| 2026-07-22 | SVA373 | - | Jul 22, 10:20 UTC | Jul 22, 11:40 UTC | 1h 20m |
| 2026-07-19 | SVA372 | CMN → JED | Jul 19, 14:05 UTC | Jul 19, 18:15 UTC | 4h 10m |
| 2026-07-18 | SVA373 | - | Jul 18, 13:50 UTC | Jul 19, 11:40 UTC | 21h 50m |
| 2026-07-18 | SVA373 | - | Jul 18, 12:55 UTC | Jul 19, 11:40 UTC | 22h 45m |
| 2026-07-18 | SVA350 | - | Jul 18, 07:10 UTC | Jul 18, 15:15 UTC | 8h 5m |
| 2026-07-17 | SVA350 | - | Jul 17, 18:05 UTC | Jul 18, 15:15 UTC | 21h 11m |
| 2026-07-17 | SVA120 | - | Jul 17, 15:49 UTC | Jul 18, 15:15 UTC | 23h 26m |
| 2026-07-17 | SVA120 | - | Jul 17, 14:24 UTC | Jul 18, 13:45 UTC | 23h 21m |
| 2026-07-17 | SVA119 | - | Jul 17, 07:44 UTC | Jul 17, 11:30 UTC | 3h 45m |
| 2026-07-16 | SVA738 | JED → LHE | Jul 16, 08:45 UTC | Jul 16, 19:45 UTC | 11h 0m |
| 2026-07-15 | SVA372 | CMN → JED | Jul 15, 14:20 UTC | Jul 16, 07:05 UTC | 16h 45m |
| 2026-07-15 | SVA373 | - | Jul 15, 07:20 UTC | Jul 15, 11:35 UTC | 4h 15m |
| 2026-07-14 | SVA373 | - | Jul 14, 12:55 UTC | Jul 15, 11:35 UTC | 22h 39m |
| 2026-07-14 | SVA350 | - | Jul 14, 07:50 UTC | Jul 15, 07:40 UTC | 23h 49m |
| 2026-07-13 | SVA342 | ALG → JED | Jul 13, 22:50 UTC | Jul 14, 15:15 UTC | 16h 25m |
| 2026-07-13 | SVA343 | JED → ALG | Jul 13, 16:50 UTC | Jul 13, 19:20 UTC | 2h 30m |
| 2026-07-12 | SVA807 | - | Jul 12, 06:45 UTC | Jul 12, 11:15 UTC | 4h 30m |
| 2026-07-11 | SVA806 | - | Jul 11, 22:40 UTC | Jul 12, 03:50 UTC | 5h 10m |
| 2026-07-09 | SVA340 | ALG → JED | Jul 9, 15:20 UTC | Jul 10, 05:45 UTC | 14h 25m |
| 2026-07-09 | SVA341 | - | Jul 9, 09:50 UTC | Jul 9, 12:40 UTC | 2h 50m |
| 2026-07-08 | SVA803 | - | Jul 8, 22:05 UTC | Jul 9, 02:05 UTC | 4h 0m |
| 2026-07-08 | SVA802 | JED → DAC | Jul 8, 14:40 UTC | Jul 8, 19:35 UTC | 4h 55m |
| 2026-07-06 | SVA551 | - | Jul 6, 17:20 UTC | Jul 6, 18:10 UTC | 50m |
| 2026-07-05 | SVA550 | - | Jul 5, 22:25 UTC | Jul 6, 15:35 UTC | 17h 10m |
| 2026-07-05 | SVA550 | - | Jul 5, 17:50 UTC | Jul 6, 15:35 UTC | 21h 45m |
| 2026-07-05 | SVA550 | - | Jul 5, 16:50 UTC | Jul 6, 15:35 UTC | 22h 45m |
| 2026-07-05 | SVA726 | JED → ISB | Jul 5, 07:15 UTC | Jul 6, 00:35 UTC | 17h 20m |
| 2026-07-05 | SVA726 | JED → ISB | Jul 5, 05:30 UTC | Jul 6, 00:35 UTC | 19h 5m |
| 2026-07-04 | SVA726 | JED → ISB | Jul 4, 23:50 UTC | Jul 5, 22:30 UTC | 22h 40m |
| 2026-07-04 | SVA724 | - | Jul 4, 23:40 UTC | Jul 5, 17:50 UTC | 18h 10m |
| 2026-07-04 | SVA861 | - | Jul 4, 12:20 UTC | Jul 5, 08:05 UTC | 19h 45m |
| 2026-07-04 | SVA861 | - | Jul 4, 10:00 UTC | Jul 5, 08:05 UTC | 22h 5m |
| 2026-07-04 | SVA861 | - | Jul 4, 07:50 UTC | Jul 5, 07:45 UTC | 23h 55m |
| 2026-07-03 | SVA862 | - | Jul 3, 10:55 UTC | Jul 4, 05:45 UTC | 18h 50m |
| 2026-07-02 | SVA143 | - | Jul 2, 11:50 UTC | Jul 3, 06:00 UTC | 18h 10m |
| 2026-07-02 | SVA144 | - | Jul 2, 10:25 UTC | Jul 3, 06:00 UTC | 19h 35m |
| 2026-07-01 | SVA143 | - | Jul 1, 11:20 UTC | Jul 2, 04:55 UTC | 17h 35m |
| 2026-06-30 | SVA143 | - | Jun 30, 11:20 UTC | Jul 1, 05:00 UTC | 17h 40m |
| 2026-06-29 | SVA736 | - | Jun 29, 14:29 UTC | Jun 30, 12:20 UTC | 21h 51m |
| 2026-06-28 | SVA5964 | - | Jun 28, 18:29 UTC | Jun 29, 12:00 UTC | 17h 30m |
| 2026-06-28 | SVA5964 | - | Jun 28, 16:05 UTC | Jun 29, 12:00 UTC | 19h 55m |
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-AK29 page for operator, model, and routing details .