sensors Mode-S transponder
710119
ICAO 24-bit transponder address · allocated to Saudi Arabia
Currently assigned to HZ-AK41 · BOEING 777-300ER
- Hex
- 710119
- Octal
- 34200431
- Decimal
- 7,405,849
- Country
- SA
- Tail
- HZ-AK41
- Type
- B77W
- Flights observed
- 141
- Distinct callsigns
- 20
- Country
- SA
- Last broadcast
- 2h ago
Last known position
Country allocation
The ICAO 24-bit address 710119 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 |
|---|---|---|---|
| SVA111 | - | 17 | 2026-07-04 |
| SVA035 | - | 17 | 2026-06-27 |
| SVA036 | - | 14 | 2026-06-28 |
| SVA121 | - | 13 | 2026-07-04 |
| SVA020 | - | 12 | 2026-06-23 |
| SVA110 | - | 10 | 2026-06-30 |
| SVA023 | - | 10 | 2026-07-11 |
| SVA143 | - | 9 | 2026-07-05 |
| SVA021 | - | 9 | 2026-06-23 |
| SVA022 | - | 6 | 2026-07-11 |
| SVA037 | - | 5 | 2026-07-13 |
| SVA109 | Saudi Arabian Airlines | 4 | 2026-04-26 |
| SVA144 | Saudi Arabian Airlines | 3 | 2026-05-18 |
| SVA105 | Saudi Arabian Airlines | 3 | 2026-06-17 |
| SVA115 | Saudi Arabian Airlines | 2 | 2026-06-06 |
| SVA106 | Saudi Arabian Airlines | 2 | 2026-06-17 |
| SVA038 | - | 2 | 2026-07-13 |
| SVA124 | - | 1 | 2026-06-20 |
| SVA122 | Saudi Arabian Airlines | 1 | 2026-05-14 |
| SVA108 | Saudi Arabian Airlines | 1 | 2026-04-26 |
Recent flights last 50
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-07-13 | SVA038 | - | Jul 13, 23:05 UTC | Jul 14, 00:15 UTC | 1h 10m |
| 2026-07-13 | SVA037 | - | Jul 13, 08:20 UTC | Jul 13, 19:50 UTC | 11h 30m |
| 2026-07-12 | SVA037 | - | Jul 12, 20:20 UTC | Jul 13, 19:50 UTC | 23h 30m |
| 2026-07-12 | SVA037 | - | Jul 12, 18:20 UTC | Jul 13, 18:15 UTC | 23h 55m |
| 2026-07-12 | SVA037 | - | Jul 12, 17:01 UTC | Jul 13, 13:45 UTC | 20h 45m |
| 2026-07-11 | SVA022 | - | Jul 11, 21:50 UTC | Jul 12, 14:20 UTC | 16h 30m |
| 2026-07-11 | SVA022 | - | Jul 11, 18:20 UTC | Jul 12, 14:20 UTC | 20h 0m |
| 2026-07-11 | SVA022 | JFK → LHR | Jul 11, 17:00 UTC | Jul 12, 14:20 UTC | 21h 20m |
| 2026-07-11 | SVA023 | - | Jul 11, 02:45 UTC | Jul 11, 14:05 UTC | 11h 20m |
| 2026-07-09 | SVA022 | - | Jul 9, 16:40 UTC | Jul 10, 02:25 UTC | 9h 45m |
| 2026-07-09 | SVA023 | - | Jul 9, 02:25 UTC | Jul 9, 13:30 UTC | 11h 5m |
| 2026-07-07 | SVA022 | - | Jul 7, 16:30 UTC | Jul 8, 11:25 UTC | 18h 55m |
| 2026-07-07 | SVA023 | - | Jul 7, 02:00 UTC | Jul 7, 13:35 UTC | 11h 35m |
| 2026-07-06 | SVA023 | - | Jul 6, 14:20 UTC | Jul 7, 13:35 UTC | 23h 15m |
| 2026-07-06 | SVA023 | - | Jul 6, 12:20 UTC | Jul 7, 12:15 UTC | 23h 55m |
| 2026-07-06 | SVA023 | - | Jul 6, 10:45 UTC | Jul 7, 07:35 UTC | 20h 50m |
| 2026-07-05 | SVA143 | - | Jul 5, 10:20 UTC | Jul 6, 05:05 UTC | 18h 45m |
| 2026-07-05 | SVA143 | - | Jul 5, 09:40 UTC | Jul 6, 05:05 UTC | 19h 25m |
| 2026-07-04 | SVA111 | - | Jul 4, 15:25 UTC | Jul 5, 06:55 UTC | 15h 30m |
| 2026-07-04 | SVA121 | - | Jul 4, 07:55 UTC | Jul 4, 13:10 UTC | 5h 15m |
| 2026-06-30 | SVA110 | - | Jun 30, 09:30 UTC | Jun 30, 14:00 UTC | 4h 30m |
| 2026-06-29 | SVA111 | - | Jun 29, 15:39 UTC | Jun 30, 05:55 UTC | 14h 15m |
| 2026-06-29 | SVA121 | - | Jun 29, 07:50 UTC | Jun 29, 12:20 UTC | 4h 30m |
| 2026-06-28 | SVA121 | - | Jun 28, 10:55 UTC | Jun 29, 10:15 UTC | 23h 20m |
| 2026-06-28 | SVA036 | - | Jun 28, 08:19 UTC | Jun 29, 08:14 UTC | 23h 55m |
| 2026-06-27 | SVA036 | - | Jun 27, 23:14 UTC | Jun 28, 11:00 UTC | 11h 45m |
| 2026-06-27 | SVA035 | - | Jun 27, 08:05 UTC | Jun 27, 19:34 UTC | 11h 30m |
| 2026-06-26 | SVA035 | - | Jun 26, 18:20 UTC | Jun 27, 18:15 UTC | 23h 55m |
| 2026-06-26 | SVA035 | - | Jun 26, 16:20 UTC | Jun 27, 13:20 UTC | 21h 0m |
| 2026-06-26 | SVA035 | - | Jun 26, 15:39 UTC | Jun 27, 13:20 UTC | 21h 40m |
| 2026-06-26 | SVA121 | - | Jun 26, 08:24 UTC | Jun 26, 12:44 UTC | 4h 20m |
| 2026-06-23 | SVA020 | - | Jun 23, 23:39 UTC | Jun 24, 09:24 UTC | 9h 45m |
| 2026-06-23 | SVA021 | - | Jun 23, 07:49 UTC | Jun 23, 18:29 UTC | 10h 40m |
| 2026-06-20 | SVA124 | - | Jun 20, 11:09 UTC | Jun 20, 14:39 UTC | 3h 30m |
| 2026-06-17 | SVA106 | LHR → RUH | Jun 17, 17:10 UTC | Jun 17, 21:20 UTC | 4h 10m |
| 2026-06-17 | SVA105 | JED → LHR | Jun 17, 09:10 UTC | Jun 17, 14:10 UTC | 5h 0m |
| 2026-06-15 | SVA038 | - | Jun 15, 23:04 UTC | Jun 16, 09:04 UTC | 10h 0m |
| 2026-06-15 | SVA037 | AMM → IAD | Jun 15, 07:50 UTC | Jun 15, 19:20 UTC | 11h 30m |
| 2026-06-13 | SVA022 | JFK → RUH | Jun 13, 16:20 UTC | Jun 14, 01:00 UTC | 8h 40m |
| 2026-06-13 | SVA023 | RUH → JFK | Jun 13, 02:30 UTC | Jun 13, 13:40 UTC | 11h 9m |
| 2026-06-12 | SVA023 | RUH → JFK | Jun 12, 12:20 UTC | Jun 13, 12:15 UTC | 23h 54m |
| 2026-06-12 | SVA023 | RUH → JFK | Jun 12, 10:20 UTC | Jun 13, 07:40 UTC | 21h 19m |
| 2026-06-12 | SVA023 | RUH → JFK | Jun 12, 10:10 UTC | Jun 13, 07:40 UTC | 21h 29m |
| 2026-06-11 | SVA143 | RUH → CDG | Jun 11, 10:20 UTC | Jun 12, 05:30 UTC | 19h 11m |
| 2026-06-11 | SVA143 | RUH → CDG | Jun 11, 09:40 UTC | Jun 12, 05:30 UTC | 19h 51m |
| 2026-06-10 | SVA111 | RUH → LHR | Jun 10, 15:55 UTC | Jun 11, 06:15 UTC | 14h 20m |
| 2026-06-10 | SVA121 | RUH → LHR | Jun 10, 08:15 UTC | Jun 10, 13:00 UTC | 4h 45m |
| 2026-06-09 | SVA121 | RUH → LHR | Jun 9, 12:20 UTC | Jun 10, 12:15 UTC | 23h 55m |
| 2026-06-09 | SVA110 | LHR → RUH | Jun 9, 10:20 UTC | Jun 10, 10:15 UTC | 23h 55m |
| 2026-06-09 | SVA110 | LHR → RUH | Jun 9, 09:30 UTC | Jun 10, 08:15 UTC | 22h 45m |
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-AK41 page for operator, model, and routing details .