Apparatus

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sensors Mode-S transponder

710055

ICAO 24-bit transponder address · allocated to Saudi Arabia

Currently assigned to HZ-AK13 · BOEING 777-300ER

Hex
710055
Octal
34200125
Decimal
7,405,653
Country
SA
Tail
HZ-AK13
Type
B77W
No current signal · last broadcast 2d ago
Flights observed
84
Distinct callsigns
20
Country
SA
Last broadcast
2d ago

Last known position

Most recent position reported by Mode-S 710055.

Country allocation

The ICAO 24-bit address 710055 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
SVA818 Saudi Arabian Airlines 7 2026-05-17
SVA760 Saudi Arabian Airlines 6 2026-05-01
SVA803 Saudi Arabian Airlines 5 2026-05-27
SVA802 Saudi Arabian Airlines 5 2026-05-27
SVA738 Saudi Arabian Airlines 4 2026-05-21
SVA861 Saudi Arabian Airlines 3 2026-05-01
SVA810 Saudi Arabian Airlines 3 2026-04-27
SVA809 Saudi Arabian Airlines 3 2026-04-13
SVA808 Saudi Arabian Airlines 3 2026-05-11
SVA568 Saudi Arabian Airlines 3 2026-05-23
SVA9658 - 2 2026-04-22
SVA9656 - 2 2026-04-19
SVA9623 - 2 2026-05-13
SVA819 Saudi Arabian Airlines 2 2026-05-17
SVA805 Saudi Arabian Airlines 2 2026-04-26
SVA804 Saudi Arabian Airlines 2 2026-04-25
SVA800 Saudi Arabian Airlines 2 2026-04-17
SVA761 Saudi Arabian Airlines 2 2026-05-02
SVA5971 - 2 2026-05-09
SVA5809 Saudi Arabian Airlines 2 2026-05-12

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-27 SVA803 DAC → JED May 27, 20:45 UTCMay 27, 23:55 UTC3h 10m
2026-05-27 SVA802 JED → DAC May 27, 14:45 UTCMay 27, 19:10 UTC4h 25m
2026-05-25 SVA803 DAC → JED May 25, 20:30 UTCMay 25, 23:40 UTC3h 10m
2026-05-25 SVA802 JED → DAC May 25, 05:40 UTCMay 25, 18:30 UTC12h 50m
2026-05-23 SVA568 JED → DXB May 23, 08:50 UTCMay 23, 09:20 UTC30m
2026-05-22 SVA568 JED → DXB May 22, 09:20 UTCMay 23, 09:15 UTC23h 54m
2026-05-21 SVA568 JED → DXB May 21, 22:40 UTCMay 22, 09:20 UTC10h 40m
2026-05-21 SVA738 JED → LHE May 21, 17:50 UTCMay 21, 20:25 UTC2h 35m
2026-05-20 SVA5799 - May 20, 12:05 UTCMay 20, 15:05 UTC3h 0m
2026-05-19 SVA798 MED → PEW May 19, 21:35 UTCMay 20, 10:15 UTC12h 41m
2026-05-19 SVA9662 - May 19, 18:15 UTCMay 19, 19:15 UTC1h 0m
2026-05-17 SVA819 CGK → JED May 17, 13:55 UTCMay 17, 19:15 UTC5h 20m
2026-05-17 SVA818 JED → CGK May 17, 06:25 UTCMay 17, 12:01 UTC5h 36m
2026-05-15 SVA819 CGK → JED May 15, 10:55 UTCMay 15, 15:10 UTC4h 14m
2026-05-15 SVA818 JED → CGK May 15, 03:50 UTCMay 15, 08:35 UTC4h 45m
2026-05-13 SVA5588 - May 13, 23:05 UTCMay 14, 01:45 UTC2h 40m
2026-05-13 SVA9623 - May 13, 17:05 UTCMay 13, 21:25 UTC4h 20m
2026-05-13 SVA9623 - May 13, 02:15 UTCMay 13, 21:25 UTC19h 10m
2026-05-12 SVA5809 DMM → JED May 12, 07:20 UTCMay 13, 02:15 UTC18h 55m
2026-05-12 SVA5809 DMM → JED May 12, 07:10 UTCMay 13, 02:15 UTC19h 5m
2026-05-11 SVA808 RUH → DAC May 11, 11:00 UTCMay 12, 05:05 UTC18h 5m
2026-05-11 SVA818 JED → CGK May 11, 04:20 UTCMay 11, 09:00 UTC4h 40m
2026-05-10 SVA818 JED → CGK May 10, 12:49 UTCMay 11, 09:00 UTC20h 11m
2026-05-10 SVA818 JED → CGK May 10, 09:40 UTCMay 11, 09:00 UTC23h 20m
2026-05-10 SVA818 JED → CGK May 10, 07:19 UTCMay 11, 04:55 UTC21h 35m
2026-05-10 SVA818 JED → CGK May 10, 06:59 UTCMay 11, 04:55 UTC21h 55m
2026-05-09 SVA728 JED → ISB May 9, 19:05 UTCMay 10, 12:54 UTC17h 50m
2026-05-09 SVA738 JED → LHE May 9, 16:25 UTCMay 10, 12:54 UTC20h 30m
2026-05-09 SVA738 JED → LHE May 9, 08:50 UTCMay 10, 07:15 UTC22h 25m
2026-05-09 SVA5971 - May 9, 05:25 UTCMay 9, 19:10 UTC13h 45m
2026-05-08 SVA5971 - May 8, 12:44 UTCMay 9, 08:55 UTC20h 10m
2026-05-07 SVA738 JED → LHE May 7, 19:30 UTCMay 8, 12:44 UTC17h 15m
2026-05-07 SVA5735 - May 7, 06:00 UTCMay 7, 22:25 UTC16h 25m
2026-05-07 SVA5735 - May 7, 03:00 UTCMay 7, 22:25 UTC19h 26m
2026-05-07 SVA734 MED → LHE May 7, 00:20 UTCMay 7, 22:25 UTC22h 5m
2026-05-05 SVA700 JED → KHI May 5, 23:50 UTCMay 6, 00:46 UTC55m
2026-05-04 SVA741 BOM → RUH May 4, 00:45 UTCMay 4, 03:45 UTC3h 0m
2026-05-03 SVA740 RUH → BOM May 3, 19:40 UTCMay 3, 22:45 UTC3h 5m
2026-05-02 SVA761 DEL → RUH May 2, 13:30 UTCMay 2, 17:15 UTC3h 45m
2026-05-01 SVA760 RUH → DEL May 1, 17:30 UTCMay 2, 11:30 UTC18h 0m
2026-05-01 SVA760 RUH → DEL May 1, 17:00 UTCMay 2, 11:30 UTC18h 30m
2026-05-01 SVA861 MNL → RUH May 1, 11:20 UTCMay 2, 11:15 UTC23h 55m
2026-05-01 SVA861 MNL → RUH May 1, 09:20 UTCMay 2, 08:20 UTC23h 0m
2026-05-01 SVA861 MNL → RUH May 1, 08:55 UTCMay 1, 17:50 UTC8h 55m
2026-04-30 SVA862 RUH → MNL Apr 30, 13:25 UTCMay 1, 06:35 UTC17h 10m
2026-04-30 SVA760 RUH → DEL Apr 30, 07:50 UTCApr 30, 11:25 UTC3h 35m
2026-04-29 SVA760 RUH → DEL Apr 29, 15:20 UTCApr 30, 11:25 UTC20h 4m
2026-04-29 SVA760 RUH → DEL Apr 29, 13:35 UTCApr 30, 11:25 UTC21h 49m
2026-04-28 SVA803 DAC → JED Apr 28, 21:19 UTCApr 29, 16:15 UTC18h 56m
2026-04-28 SVA803 DAC → JED Apr 28, 20:50 UTCApr 29, 16:15 UTC19h 26m

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-AK13 page for operator, model, and routing details .

Mode-S 710055 frequently asked

What is Mode-S code 710055?
710055 is an ICAO 24-bit transponder address. Allocated to Saudi Arabia. Assigned to HZ-AK13.
Where is Mode-S 710055 registered?
Mode-S code 710055 is allocated to Saudi Arabia (SA). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 710055 broadcasting right now?
No active broadcast right now. Last signal was 2d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 710055, octal 34200125, decimal 7,405,653.
What flights does 710055 operate?
Mode-S 710055 has broadcast 20 distinct callsigns, including SVA818, SVA760, SVA803, SVA802, SVA738.