sensors Mode-S transponder
710110
ICAO 24-bit transponder address · allocated to Saudi Arabia
Currently assigned to HZ-AK38 · BOEING 777-300ER
- Hex
- 710110
- Octal
- 34200420
- Decimal
- 7,405,840
- Country
- SA
- Tail
- HZ-AK38
- Type
- B77W
- Flights observed
- 81
- Distinct callsigns
- 20
- Country
- SA
- Last broadcast
- 10h ago
Last known position
Country allocation
The ICAO 24-bit address 710110 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 |
|---|---|---|---|
| SVA038 | Saudi Arabian Airlines | 10 | 2026-04-18 |
| SVA037 | Saudi Arabian Airlines | 10 | 2026-04-17 |
| SVA021 | Saudi Arabian Airlines | 9 | 2026-05-18 |
| SVA020 | Saudi Arabian Airlines | 8 | 2026-05-19 |
| SVA143 | Saudi Arabian Airlines | 7 | 2026-05-04 |
| SVA035 | Saudi Arabian Airlines | 7 | 2026-05-14 |
| SVA036 | Saudi Arabian Airlines | 5 | 2026-05-15 |
| SVA111 | Saudi Arabian Airlines | 4 | 2026-04-23 |
| SVA023 | Saudi Arabian Airlines | 3 | 2026-05-05 |
| SVA144 | Saudi Arabian Airlines | 2 | 2026-05-01 |
| SVA127 | Saudi Arabian Airlines | 2 | 2026-05-24 |
| SVA126 | Saudi Arabian Airlines | 2 | 2026-05-24 |
| SVA115 | Saudi Arabian Airlines | 2 | 2026-05-02 |
| SVA110 | Saudi Arabian Airlines | 2 | 2026-04-24 |
| SVA373 | Saudi Arabian Airlines | 1 | 2026-05-16 |
| SVA121 | Saudi Arabian Airlines | 1 | 2026-05-08 |
| SVA114 | Saudi Arabian Airlines | 1 | 2026-05-02 |
| SVA106 | Saudi Arabian Airlines | 1 | 2026-05-20 |
| SVA105 | Saudi Arabian Airlines | 1 | 2026-05-20 |
| SVA042 | Saudi Arabian Airlines | 1 | 2026-06-02 |
Recent flights last 50
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-06-02 | SVA042 | LAX → JED | Jun 2, 04:15 UTC | Jun 2, 17:15 UTC | 13h 0m |
| 2026-06-01 | SVA041 | JED → LAX | Jun 1, 08:20 UTC | Jun 1, 22:55 UTC | 14h 35m |
| 2026-05-24 | SVA126 | CDG → JED | May 24, 14:20 UTC | May 24, 18:05 UTC | 3h 45m |
| 2026-05-24 | SVA127 | JED → CDG | May 24, 08:10 UTC | May 24, 11:40 UTC | 3h 30m |
| 2026-05-20 | SVA106 | LHR → RUH | May 20, 17:10 UTC | May 20, 21:30 UTC | 4h 20m |
| 2026-05-20 | SVA105 | JED → LHR | May 20, 09:05 UTC | May 20, 13:25 UTC | 4h 20m |
| 2026-05-19 | SVA020 | JFK → JED | May 19, 00:10 UTC | May 19, 09:20 UTC | 9h 10m |
| 2026-05-18 | SVA021 | JED → JFK | May 18, 07:40 UTC | May 18, 18:55 UTC | 11h 14m |
| 2026-05-17 | SVA021 | JED → JFK | May 17, 16:15 UTC | May 18, 14:20 UTC | 22h 5m |
| 2026-05-17 | SVA021 | JED → JFK | May 17, 14:35 UTC | May 18, 14:00 UTC | 23h 25m |
| 2026-05-16 | SVA373 | JED → CMN | May 16, 16:05 UTC | May 17, 11:55 UTC | 19h 50m |
| 2026-05-16 | SVA126 | CDG → JED | May 16, 14:11 UTC | May 17, 11:55 UTC | 21h 45m |
| 2026-05-15 | SVA127 | JED → CDG | May 15, 21:30 UTC | May 16, 12:05 UTC | 14h 36m |
| 2026-05-15 | SVA036 | IAD → JED | May 15, 00:05 UTC | May 15, 19:30 UTC | 19h 24m |
| 2026-05-14 | SVA036 | IAD → JED | May 14, 23:00 UTC | May 15, 19:30 UTC | 20h 29m |
| 2026-05-14 | SVA035 | JED → IAD | May 14, 07:45 UTC | May 14, 19:40 UTC | 11h 55m |
| 2026-05-12 | SVA020 | JFK → JED | May 12, 05:00 UTC | May 12, 08:45 UTC | 3h 45m |
| 2026-05-11 | SVA021 | JED → JFK | May 11, 07:20 UTC | May 11, 18:50 UTC | 11h 30m |
| 2026-05-10 | SVA021 | JED → JFK | May 10, 08:30 UTC | May 11, 07:55 UTC | 23h 25m |
| 2026-05-09 | SVA036 | IAD → JED | May 9, 23:20 UTC | May 10, 08:35 UTC | 9h 15m |
| 2026-05-09 | SVA035 | JED → IAD | May 9, 07:50 UTC | May 9, 19:30 UTC | 11h 40m |
| 2026-05-08 | SVA035 | JED → IAD | May 8, 18:05 UTC | May 9, 18:00 UTC | 23h 55m |
| 2026-05-08 | SVA035 | JED → IAD | May 8, 16:05 UTC | May 9, 13:15 UTC | 21h 10m |
| 2026-05-08 | SVA035 | JED → IAD | May 8, 15:50 UTC | May 9, 13:15 UTC | 21h 25m |
| 2026-05-08 | SVA121 | RUH → LHR | May 8, 09:09 UTC | May 8, 13:10 UTC | 4h 0m |
| 2026-05-05 | SVA022 | JFK → RUH | May 5, 16:40 UTC | May 6, 01:20 UTC | 8h 40m |
| 2026-05-05 | SVA023 | RUH → JFK | May 5, 02:30 UTC | May 5, 14:00 UTC | 11h 30m |
| 2026-05-04 | SVA023 | RUH → JFK | May 4, 12:05 UTC | May 5, 08:20 UTC | 20h 16m |
| 2026-05-04 | SVA023 | RUH → JFK | May 4, 10:05 UTC | May 5, 08:20 UTC | 22h 16m |
| 2026-05-04 | SVA143 | RUH → CDG | May 4, 00:50 UTC | May 4, 05:35 UTC | 4h 45m |
| 2026-05-02 | SVA114 | LHR → JED | May 2, 16:35 UTC | May 2, 21:00 UTC | 4h 25m |
| 2026-05-02 | SVA115 | JED → LHR | May 2, 08:55 UTC | May 2, 13:10 UTC | 4h 15m |
| 2026-05-01 | SVA115 | JED → LHR | May 1, 12:05 UTC | May 2, 12:00 UTC | 23h 55m |
| 2026-05-01 | SVA144 | CDG → RUH | May 1, 10:10 UTC | May 2, 10:00 UTC | 23h 50m |
| 2026-05-01 | SVA143 | RUH → CDG | May 1, 01:45 UTC | May 1, 05:25 UTC | 3h 40m |
| 2026-04-30 | SVA143 | RUH → CDG | Apr 30, 08:05 UTC | May 1, 05:25 UTC | 21h 20m |
| 2026-04-30 | SVA143 | RUH → CDG | Apr 30, 06:05 UTC | May 1, 05:25 UTC | 23h 20m |
| 2026-04-30 | SVA020 | JFK → JED | Apr 30, 05:30 UTC | May 1, 04:00 UTC | 22h 30m |
| 2026-04-29 | SVA020 | JFK → JED | Apr 29, 23:55 UTC | Apr 30, 09:35 UTC | 9h 40m |
| 2026-04-29 | SVA021 | JED → JFK | Apr 29, 07:45 UTC | Apr 29, 18:35 UTC | 10h 51m |
| 2026-04-28 | SVA020 | JFK → JED | Apr 28, 08:10 UTC | Apr 29, 07:59 UTC | 23h 50m |
| 2026-04-28 | SVA020 | JFK → JED | Apr 28, 00:30 UTC | Apr 28, 09:35 UTC | 9h 5m |
| 2026-04-27 | SVA021 | JED → JFK | Apr 27, 07:35 UTC | Apr 27, 18:30 UTC | 10h 55m |
| 2026-04-26 | SVA036 | IAD → JED | Apr 26, 08:05 UTC | Apr 27, 08:00 UTC | 23h 55m |
| 2026-04-25 | SVA036 | IAD → JED | Apr 25, 23:00 UTC | Apr 26, 08:40 UTC | 9h 40m |
| 2026-04-25 | SVA035 | JED → IAD | Apr 25, 08:45 UTC | Apr 25, 19:15 UTC | 10h 30m |
| 2026-04-24 | SVA035 | JED → IAD | Apr 24, 12:05 UTC | Apr 25, 12:00 UTC | 23h 55m |
| 2026-04-24 | SVA110 | LHR → RUH | Apr 24, 10:05 UTC | Apr 25, 10:00 UTC | 23h 55m |
| 2026-04-24 | SVA110 | LHR → RUH | Apr 24, 09:20 UTC | Apr 24, 13:20 UTC | 4h 0m |
| 2026-04-23 | SVA111 | RUH → LHR | Apr 23, 12:05 UTC | Apr 24, 06:15 UTC | 18h 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-AK38 page for operator, model, and routing details .