Apparatus

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sensors Mode-S transponder

7105AF

ICAO 24-bit transponder address · allocated to Saudi Arabia

Currently assigned to HZ-AR28 · BOEING 787-10 Dreamliner

Hex
7105AF
Octal
34202657
Decimal
7,407,023
Country
SA
Tail
HZ-AR28
Type
B78X
No current signal · last broadcast Jul 26, 17:10 UTC
Flights observed
128
Distinct callsigns
20
Country
SA
Last broadcast
Jul 26, 17:10 UTC

Last known position

Most recent position reported by Mode-S 7105AF.

Country allocation

The ICAO 24-bit address 7105AF 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
SVA840 Saudi Arabian Airlines 11 2026-07-23
SVA127 Saudi Arabian Airlines 9 2026-07-24
SVA119 Saudi Arabian Airlines 9 2026-07-25
SVA834 - 8 2026-07-17
SVA215 Saudi Arabian Airlines 8 2026-07-19
SVA856 - 7 2026-07-10
SVA835 Saudi Arabian Airlines 6 2026-07-18
SVA124 - 5 2026-07-22
SVA123 Saudi Arabian Airlines 5 2026-07-20
SVA848 - 4 2026-06-25
SVA126 - 4 2026-07-11
SVA885 Saudi Arabian Airlines 3 2026-04-16
SVA870 - 3 2026-06-15
SVA846 - 3 2026-06-29
SVA841 - 3 2026-07-02
SVA5006 - 3 2026-06-25
SVA377 - 3 2026-07-14
SVA376 - 3 2026-07-15
SVA120 Saudi Arabian Airlines 3 2026-07-26
SVA884 Saudi Arabian Airlines 2 2026-04-16

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 SVA120 LHR → RUH Jul 26, 14:05 UTCJul 26, 17:10 UTC3h 5m
2026-07-25 SVA119 JED → LHR Jul 25, 17:15 UTCJul 26, 11:25 UTC18h 11m
2026-07-24 SVA127 JED → CDG Jul 24, 21:15 UTCJul 25, 15:05 UTC17h 50m
2026-07-24 SVA127 JED → CDG Jul 24, 18:30 UTCJul 25, 15:05 UTC20h 35m
2026-07-23 SVA840 JED → KUL Jul 23, 21:50 UTCJul 24, 16:25 UTC18h 35m
2026-07-23 SVA840 JED → KUL Jul 23, 21:30 UTCJul 24, 16:25 UTC18h 55m
2026-07-23 SVA840 JED → KUL Jul 23, 18:40 UTCJul 24, 16:25 UTC21h 45m
2026-07-23 SVA840 JED → KUL Jul 23, 12:00 UTCJul 23, 16:30 UTC4h 30m
2026-07-22 SVA124 - Jul 22, 15:50 UTCJul 23, 12:10 UTC20h 20m
2026-07-22 SVA124 - Jul 22, 14:10 UTCJul 23, 12:10 UTC22h 0m
2026-07-21 SVA124 - Jul 21, 15:50 UTCJul 22, 11:40 UTC19h 50m
2026-07-21 SVA124 MAN → MAN Jul 21, 14:35 UTCJul 22, 11:40 UTC21h 5m
2026-07-20 SVA123 GVA → MAN Jul 20, 15:50 UTCJul 21, 11:35 UTC19h 45m
2026-07-20 SVA123 GVA → MAN Jul 20, 14:10 UTCJul 21, 11:35 UTC21h 25m
2026-07-19 SVA123 - Jul 19, 15:50 UTCJul 20, 11:10 UTC19h 20m
2026-07-19 SVA123 AMS → MAN Jul 19, 15:10 UTCJul 20, 11:10 UTC20h 0m
2026-07-19 SVA215 JED → AMS Jul 19, 09:25 UTCJul 19, 12:45 UTC3h 20m
2026-07-18 SVA215 JED → AMS Jul 18, 13:50 UTCJul 19, 12:45 UTC22h 55m
2026-07-18 SVA215 JED → AMS Jul 18, 13:10 UTCJul 19, 11:45 UTC22h 35m
2026-07-18 SVA835 KUL → JED Jul 18, 10:10 UTCJul 19, 09:45 UTC23h 35m
2026-07-17 SVA834 - Jul 17, 13:50 UTCJul 18, 08:10 UTC18h 21m
2026-07-17 SVA835 KUL → JED Jul 17, 13:20 UTCJul 18, 08:10 UTC18h 51m
2026-07-17 SVA835 - Jul 17, 10:20 UTCJul 18, 08:10 UTC21h 51m
2026-07-16 SVA214 - Jul 16, 15:10 UTCJul 17, 08:15 UTC17h 5m
2026-07-16 SVA215 - Jul 16, 08:20 UTCJul 16, 12:00 UTC3h 40m
2026-07-15 SVA215 - Jul 15, 10:05 UTCJul 16, 09:45 UTC23h 40m
2026-07-15 SVA376 - Jul 15, 07:00 UTCJul 15, 10:10 UTC3h 10m
2026-07-14 SVA377 - Jul 14, 14:10 UTCJul 15, 04:15 UTC14h 4m
2026-07-14 SVA127 - Jul 14, 08:30 UTCJul 14, 11:50 UTC3h 20m
2026-07-13 SVA127 - Jul 13, 15:50 UTCJul 14, 11:50 UTC20h 0m
2026-07-13 SVA124 - Jul 13, 14:10 UTCJul 14, 11:50 UTC21h 40m
2026-07-12 SVA123 - Jul 12, 18:30 UTCJul 13, 11:50 UTC17h 20m
2026-07-12 SVA840 - Jul 12, 09:15 UTCJul 12, 16:25 UTC7h 10m
2026-07-11 SVA126 - Jul 11, 15:50 UTCJul 12, 11:55 UTC20h 5m
2026-07-11 SVA126 - Jul 11, 14:10 UTCJul 12, 11:55 UTC21h 45m
2026-07-10 SVA127 - Jul 10, 18:45 UTCJul 11, 11:20 UTC16h 35m
2026-07-10 - - Jul 10, 16:10 UTCJul 10, 16:20 UTC10m
2026-07-10 SVA856 - Jul 10, 09:35 UTCJul 10, 09:45 UTC10m
2026-07-09 SVA856 - Jul 9, 12:40 UTCJul 10, 07:25 UTC18h 45m
2026-07-09 SVA856 - Jul 9, 10:00 UTCJul 10, 07:25 UTC21h 25m
2026-07-08 SVA835 - Jul 8, 10:15 UTCJul 9, 07:55 UTC21h 40m
2026-07-08 SVA834 - Jul 8, 07:45 UTCJul 8, 08:15 UTC30m
2026-07-07 SVA126 - Jul 7, 14:15 UTCJul 8, 03:40 UTC13h 25m
2026-07-06 SVA127 - Jul 6, 15:50 UTCJul 7, 11:45 UTC19h 55m
2026-07-06 SVA127 - Jul 6, 14:10 UTCJul 7, 11:45 UTC21h 35m
2026-07-05 SVA119 - Jul 5, 15:50 UTCJul 6, 11:35 UTC19h 45m
2026-07-05 SVA119 - Jul 5, 14:10 UTCJul 6, 11:35 UTC21h 25m
2026-07-05 SVA127 - Jul 5, 08:35 UTCJul 5, 11:45 UTC3h 10m
2026-07-02 SVA841 - Jul 2, 18:30 UTCJul 2, 21:35 UTC3h 5m
2026-07-01 SVA840 - Jul 1, 22:00 UTCJul 2, 16:10 UTC18h 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-AR28 page for operator, model, and routing details .

Mode-S 7105AF frequently asked

What is Mode-S code 7105AF?
7105AF is an ICAO 24-bit transponder address. Allocated to Saudi Arabia. Assigned to HZ-AR28.
Where is Mode-S 7105AF registered?
Mode-S code 7105AF 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 7105AF broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 17:10 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 7105AF, octal 34202657, decimal 7,407,023.
What flights does 7105AF operate?
Mode-S 7105AF has broadcast 20 distinct callsigns, including SVA840, SVA127, SVA119, SVA834, SVA215.