sensors Mode-S transponder
7105AB
ICAO 24-bit transponder address · allocated to Saudi Arabia
Currently assigned to HZ-AR24 · BOEING 787-10 Dreamliner
- Hex
- 7105AB
- Octal
- 34202653
- Decimal
- 7,407,019
- Country
- SA
- Tail
- HZ-AR24
- Type
- B78X
- Flights observed
- 106
- Distinct callsigns
- 20
- Country
- SA
- Last broadcast
- 3d ago
Last known position
Country allocation
The ICAO 24-bit address 7105AB 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 |
|---|---|---|---|
| SVA870 | Saudi Arabian Airlines | 9 | 2026-05-24 |
| SVA127 | Saudi Arabian Airlines | 7 | 2026-05-24 |
| SVA9631 | - | 5 | 2026-05-17 |
| SVA840 | Saudi Arabian Airlines | 5 | 2026-05-09 |
| SVA119 | Saudi Arabian Airlines | 5 | 2026-05-25 |
| SVA856 | Saudi Arabian Airlines | 4 | 2026-05-17 |
| SVA844 | Saudi Arabian Airlines | 4 | 2026-04-17 |
| SVA834 | Saudi Arabian Airlines | 4 | 2026-05-22 |
| SVA227 | Saudi Arabian Airlines | 4 | 2026-05-06 |
| SVA126 | Saudi Arabian Airlines | 4 | 2026-04-28 |
| SVA871 | Saudi Arabian Airlines | 3 | 2026-04-14 |
| SVA379 | Saudi Arabian Airlines | 3 | 2026-05-18 |
| SVA377 | Saudi Arabian Airlines | 3 | 2026-04-18 |
| SVA372 | - | 3 | 2026-04-13 |
| SVA253 | Saudi Arabian Airlines | 3 | 2026-04-16 |
| SVA131 | Saudi Arabian Airlines | 3 | 2026-05-20 |
| SVA857 | Saudi Arabian Airlines | 2 | 2026-04-20 |
| SVA849 | Saudi Arabian Airlines | 2 | 2026-05-13 |
| SVA848 | Saudi Arabian Airlines | 2 | 2026-05-13 |
| SVA847 | Saudi Arabian Airlines | 2 | 2026-05-12 |
Recent flights last 50
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-05-26 | SVA120 | LHR → RUH | May 26, 14:05 UTC | May 26, 17:35 UTC | 3h 30m |
| 2026-05-25 | SVA119 | JED → LHR | May 25, 16:50 UTC | May 26, 11:15 UTC | 18h 24m |
| 2026-05-25 | SVA119 | JED → LHR | May 25, 14:50 UTC | May 26, 11:15 UTC | 20h 25m |
| 2026-05-25 | SVA119 | JED → LHR | May 25, 14:20 UTC | May 26, 11:15 UTC | 20h 55m |
| 2026-05-24 | SVA127 | JED → CDG | May 24, 18:10 UTC | May 25, 11:45 UTC | 17h 35m |
| 2026-05-24 | SVA127 | JED → CDG | May 24, 16:05 UTC | May 25, 11:45 UTC | 19h 40m |
| 2026-05-24 | SVA870 | JED → MNL | May 24, 03:55 UTC | May 24, 12:35 UTC | 8h 40m |
| 2026-05-23 | SVA870 | JED → MNL | May 23, 12:50 UTC | May 24, 12:35 UTC | 23h 45m |
| 2026-05-23 | SVA870 | JED → MNL | May 23, 12:40 UTC | May 24, 10:10 UTC | 21h 30m |
| 2026-05-23 | SVA835 | KUL → JED | May 23, 09:55 UTC | May 23, 10:10 UTC | 15m |
| 2026-05-22 | SVA834 | JED → KUL | May 22, 12:50 UTC | May 23, 08:05 UTC | 19h 14m |
| 2026-05-22 | SVA834 | JED → KUL | May 22, 12:25 UTC | May 23, 08:05 UTC | 19h 39m |
| 2026-05-22 | SVA835 | KUL → JED | May 22, 09:40 UTC | May 22, 10:00 UTC | 20m |
| 2026-05-22 | SVA834 | JED → KUL | May 22, 00:50 UTC | May 22, 08:00 UTC | 7h 10m |
| 2026-05-21 | SVA834 | JED → KUL | May 21, 10:50 UTC | May 22, 08:00 UTC | 21h 10m |
| 2026-05-21 | SVA130 | CDG → JED | May 21, 08:50 UTC | May 22, 08:00 UTC | 23h 10m |
| 2026-05-20 | SVA131 | JED → CDG | May 20, 17:10 UTC | May 21, 06:10 UTC | 13h 0m |
| 2026-05-19 | SVA127 | JED → CDG | May 19, 19:10 UTC | May 20, 12:15 UTC | 17h 6m |
| 2026-05-18 | SVA379 | JED → CMN | May 18, 23:10 UTC | May 19, 17:10 UTC | 18h 0m |
| 2026-05-18 | SVA379 | JED → CMN | May 18, 22:00 UTC | May 19, 17:10 UTC | 19h 10m |
| 2026-05-18 | SVA379 | JED → CMN | May 18, 18:50 UTC | May 19, 17:10 UTC | 22h 20m |
| 2026-05-17 | SVA856 | JED → SIN | May 17, 15:20 UTC | May 18, 07:20 UTC | 16h 0m |
| 2026-05-17 | SVA856 | JED → SIN | May 17, 11:25 UTC | May 18, 07:20 UTC | 19h 55m |
| 2026-05-17 | SVA9631 | - | May 17, 09:20 UTC | May 18, 07:20 UTC | 22h 0m |
| 2026-05-17 | SVA9631 | - | May 17, 08:35 UTC | May 18, 06:45 UTC | 22h 10m |
| 2026-05-16 | SVA9631 | - | May 16, 19:30 UTC | May 17, 18:15 UTC | 22h 45m |
| 2026-05-16 | SVA9631 | - | May 16, 16:50 UTC | May 17, 16:10 UTC | 23h 20m |
| 2026-05-16 | SVA9631 | - | May 16, 16:00 UTC | May 17, 12:25 UTC | 20h 25m |
| 2026-05-16 | SVA3652 | RUH → COK | May 16, 07:35 UTC | May 16, 13:51 UTC | 6h 15m |
| 2026-05-14 | SVA5003 | - | May 14, 18:40 UTC | May 14, 21:55 UTC | 3h 15m |
| 2026-05-13 | SVA849 | BKK → JED | May 13, 21:15 UTC | May 14, 16:05 UTC | 18h 50m |
| 2026-05-13 | SVA849 | BKK → JED | May 13, 19:10 UTC | May 14, 16:05 UTC | 20h 55m |
| 2026-05-13 | SVA848 | JED → BKK | May 13, 10:20 UTC | May 13, 16:35 UTC | 6h 15m |
| 2026-05-12 | SVA848 | JED → BKK | May 12, 12:50 UTC | May 13, 12:45 UTC | 23h 55m |
| 2026-05-12 | SVA847 | BKK → RUH | May 12, 10:50 UTC | May 13, 10:40 UTC | 23h 50m |
| 2026-05-12 | SVA847 | BKK → RUH | May 12, 08:40 UTC | May 12, 13:10 UTC | 4h 30m |
| 2026-05-12 | SVA846 | RUH → BKK | May 12, 04:05 UTC | May 12, 06:15 UTC | 2h 10m |
| 2026-05-10 | SVA214 | AMS → JED | May 10, 14:59 UTC | May 10, 18:15 UTC | 3h 15m |
| 2026-05-09 | SVA215 | JED → AMS | May 9, 18:40 UTC | May 10, 12:25 UTC | 17h 45m |
| 2026-05-09 | SVA840 | JED → KUL | May 9, 09:15 UTC | May 9, 16:15 UTC | 7h 0m |
| 2026-05-08 | SVA840 | JED → KUL | May 8, 16:50 UTC | May 9, 16:15 UTC | 23h 25m |
| 2026-05-08 | SVA392 | CMN → MED | May 8, 14:50 UTC | May 9, 12:45 UTC | 21h 55m |
| 2026-05-08 | SVA392 | CMN → MED | May 8, 14:40 UTC | May 9, 12:45 UTC | 22h 5m |
| 2026-05-07 | SVA373 | JED → CMN | May 7, 17:00 UTC | May 8, 12:10 UTC | 19h 9m |
| 2026-05-07 | SVA220 | MAD → MXP | May 7, 15:35 UTC | May 8, 12:10 UTC | 20h 35m |
| 2026-05-06 | SVA227 | JED → MAD | May 6, 16:50 UTC | May 7, 12:15 UTC | 19h 25m |
| 2026-05-06 | SVA227 | JED → MAD | May 6, 14:50 UTC | May 7, 12:15 UTC | 21h 25m |
| 2026-05-06 | SVA227 | JED → MAD | May 6, 14:10 UTC | May 7, 12:15 UTC | 22h 5m |
| 2026-05-05 | SVA119 | JED → LHR | May 5, 18:40 UTC | May 6, 11:55 UTC | 17h 14m |
| 2026-05-05 | SVA229 | JED → BCN | May 5, 13:40 UTC | May 5, 16:40 UTC | 3h 0m |
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-AR24 page for operator, model, and routing details .