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 10h ago
Flights observed
170
Distinct callsigns
20
Country
SA
Last broadcast
10h 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 - 11 2026-06-30
SVA804 Saudi Arabian Airlines 8 2026-07-12
SVA861 - 7 2026-07-06
SVA803 - 7 2026-06-27
SVA800 - 7 2026-06-30
SVA760 Saudi Arabian Airlines 6 2026-05-01
SVA724 - 6 2026-07-11
SVA805 - 5 2026-07-12
SVA802 Saudi Arabian Airlines 5 2026-05-27
SVA738 Saudi Arabian Airlines 4 2026-05-21
SVA5802 - 4 2026-06-26
SVA862 - 3 2026-07-05
SVA826 - 3 2026-07-09
SVA819 - 3 2026-07-01
SVA810 Saudi Arabian Airlines 3 2026-04-27
SVA809 Saudi Arabian Airlines 3 2026-04-13
SVA808 Saudi Arabian Airlines 3 2026-05-11
SVA761 Saudi Arabian Airlines 3 2026-06-13
SVA735 - 3 2026-06-29
SVA568 Saudi Arabian Airlines 3 2026-05-23

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-13 SVA743 LHE → RUH Jul 13, 16:40 UTCJul 13, 19:50 UTC3h 10m
2026-07-12 SVA805 - Jul 12, 19:20 UTCJul 13, 13:55 UTC18h 35m
2026-07-12 SVA804 JED → DAC Jul 12, 14:10 UTCJul 12, 17:15 UTC3h 5m
2026-07-11 SVA724 - Jul 11, 23:40 UTCJul 12, 13:15 UTC13h 35m
2026-07-11 SVA724 - Jul 11, 08:15 UTCJul 12, 05:45 UTC21h 30m
2026-07-11 SVA724 - Jul 11, 06:05 UTCJul 12, 00:50 UTC18h 45m
2026-07-10 SVA372 CMN → JED Jul 10, 14:35 UTCJul 11, 03:40 UTC13h 5m
2026-07-09 SVA373 - Jul 9, 18:00 UTCJul 10, 11:25 UTC17h 25m
2026-07-09 SVA826 - Jul 9, 07:25 UTCJul 9, 15:35 UTC8h 10m
2026-07-08 SVA700 - Jul 8, 00:00 UTCJul 8, 05:55 UTC5h 55m
2026-07-06 SVA861 - Jul 6, 08:05 UTCJul 6, 16:25 UTC8h 20m
2026-07-05 SVA862 - Jul 5, 20:50 UTCJul 6, 05:45 UTC8h 55m
2026-07-04 SVA114 - Jul 4, 16:40 UTCJul 4, 20:50 UTC4h 10m
2026-07-03 SVA115 DAC → LHR Jul 3, 19:35 UTCJul 4, 13:15 UTC17h 40m
2026-07-02 SVA804 JED → DAC Jul 2, 23:30 UTCJul 3, 17:25 UTC17h 55m
2026-07-02 SVA804 JED → DAC Jul 2, 19:20 UTCJul 3, 17:25 UTC22h 5m
2026-07-02 SVA804 JED → DAC Jul 2, 18:40 UTCJul 3, 17:15 UTC22h 35m
2026-07-02 SVA724 - Jul 2, 16:30 UTCJul 3, 13:35 UTC21h 5m
2026-07-02 SVA736 - Jul 2, 11:10 UTCJul 2, 13:55 UTC2h 45m
2026-07-01 SVA736 - Jul 1, 14:30 UTCJul 2, 12:05 UTC21h 35m
2026-07-01 SVA819 - Jul 1, 10:50 UTCJul 1, 11:05 UTC15m
2026-06-30 SVA818 - Jun 30, 13:45 UTCJul 1, 08:50 UTC19h 5m
2026-06-30 SVA800 - Jun 30, 09:40 UTCJun 30, 09:55 UTC15m
2026-06-30 SVA800 - Jun 30, 07:05 UTCJun 30, 08:00 UTC55m
2026-06-29 SVA735 - Jun 29, 07:55 UTCJun 30, 07:15 UTC23h 21m
2026-06-29 SVA735 - Jun 29, 05:45 UTCJun 29, 08:14 UTC2h 30m
2026-06-28 SVA340 ALG → JED Jun 28, 15:24 UTCJun 29, 01:39 UTC10h 15m
2026-06-28 SVA340 ALG → JED Jun 28, 14:39 UTCJun 28, 14:50 UTC10m
2026-06-27 SVA803 - Jun 27, 21:15 UTCJun 28, 11:19 UTC14h 5m
2026-06-26 SVA5802 - Jun 26, 23:30 UTCJun 27, 18:09 UTC18h 40m
2026-06-26 SVA5700 - Jun 26, 15:25 UTCJun 27, 15:14 UTC23h 50m
2026-06-26 SVA5700 - Jun 26, 13:10 UTCJun 27, 05:59 UTC16h 50m
2026-06-25 SVA732 - Jun 25, 17:54 UTCJun 26, 11:05 UTC17h 10m
2026-06-24 SVA826 - Jun 24, 21:19 UTCJun 25, 15:24 UTC18h 5m
2026-06-24 SVA826 - Jun 24, 21:09 UTCJun 25, 15:24 UTC18h 15m
2026-06-24 SVA5938 - Jun 24, 07:34 UTCJun 24, 19:04 UTC11h 30m
2026-06-24 SVA5936 - Jun 24, 02:15 UTCJun 24, 05:40 UTC3h 25m
2026-06-22 SVA9653 - Jun 22, 08:25 UTCJun 22, 23:50 UTC15h 25m
2026-06-21 SVA5902 - Jun 21, 11:20 UTCJun 22, 06:45 UTC19h 25m
2026-06-21 SVA5902 - Jun 21, 11:00 UTCJun 22, 06:45 UTC19h 45m
2026-06-21 SVA818 - Jun 21, 08:30 UTCJun 21, 08:49 UTC20m
2026-06-21 SVA818 - Jun 21, 00:40 UTCJun 21, 07:59 UTC7h 20m
2026-06-20 SVA818 - Jun 20, 10:44 UTCJun 21, 07:59 UTC21h 15m
2026-06-20 SVA807 - Jun 20, 07:19 UTCJun 21, 07:14 UTC23h 55m
2026-06-20 SVA807 - Jun 20, 06:24 UTCJun 21, 04:14 UTC21h 50m
2026-06-19 SVA806 - Jun 19, 22:39 UTCJun 20, 03:34 UTC4h 55m
2026-06-18 SVA735 - Jun 18, 05:40 UTCJun 18, 06:05 UTC25m
2026-06-18 SVA5734 - Jun 18, 00:20 UTCJun 18, 03:00 UTC2h 40m
2026-06-16 SVA805 - Jun 16, 19:00 UTCJun 16, 23:45 UTC4h 46m
2026-06-15 SVA804 JED → DAC Jun 15, 23:54 UTCJun 16, 17:10 UTC17h 15m

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 10h 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, SVA804, SVA861, SVA803, SVA800.