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 May 2, 17:05 UTC
Flights observed
43
Distinct callsigns
20
Country
SA
Last broadcast
May 2, 17:05 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 4 2026-04-27
SVA834 Saudi Arabian Airlines 4 2026-04-29
SVA119 Saudi Arabian Airlines 4 2026-04-27
SVA885 Saudi Arabian Airlines 3 2026-04-16
SVA215 Saudi Arabian Airlines 3 2026-04-19
SVA884 Saudi Arabian Airlines 2 2026-04-16
SVA882 Saudi Arabian Airlines 2 2026-04-17
SVA5015 - 2 2026-04-30
SVA378 Saudi Arabian Airlines 2 2026-04-23
SVA377 Saudi Arabian Airlines 2 2026-04-15
SVA376 Saudi Arabian Airlines 2 2026-04-15
SVA849 Saudi Arabian Airlines 1 2026-04-24
SVA848 Saudi Arabian Airlines 1 2026-04-23
SVA845 Saudi Arabian Airlines 1 2026-04-22
SVA844 Saudi Arabian Airlines 1 2026-04-21
SVA841 Saudi Arabian Airlines 1 2026-04-25
SVA5009 - 1 2026-04-20
SVA5007 - 1 2026-04-26
SVA379 Saudi Arabian Airlines 1 2026-04-23
SVA250 - 1 2026-04-12

Recent flights last 43

DateFlightRouteTakeoffLandingDuration
2026-05-02 SVA126 CDG → JED May 2, 14:20 UTCMay 2, 17:05 UTC2h 45m
2026-05-01 SVA127 JED → CDG May 1, 16:05 UTCMay 2, 11:40 UTC19h 35m
2026-04-30 SVA5015 - Apr 30, 12:35 UTCApr 30, 13:20 UTC45m
2026-04-30 SVA5015 - Apr 30, 09:45 UTCApr 30, 10:05 UTC20m
2026-04-29 SVA834 JED → KUL Apr 29, 12:30 UTCApr 30, 07:35 UTC19h 4m
2026-04-29 SVA834 JED → KUL Apr 29, 09:50 UTCApr 30, 07:35 UTC21h 44m
2026-04-28 SVA120 LHR → RUH Apr 28, 13:55 UTCApr 29, 07:24 UTC17h 30m
2026-04-27 SVA119 JED → LHR Apr 27, 18:35 UTCApr 28, 11:35 UTC17h 0m
2026-04-27 SVA840 JED → KUL Apr 27, 15:25 UTCApr 27, 15:45 UTC20m
2026-04-26 SVA5007 - Apr 26, 18:55 UTCApr 27, 11:35 UTC16h 40m
2026-04-25 SVA840 JED → KUL Apr 25, 21:50 UTCApr 26, 17:05 UTC19h 15m
2026-04-25 SVA840 JED → KUL Apr 25, 21:20 UTCApr 26, 17:05 UTC19h 45m
2026-04-25 SVA841 KUL → JED Apr 25, 18:35 UTCApr 26, 17:05 UTC22h 30m
2026-04-24 SVA840 JED → KUL Apr 24, 19:50 UTCApr 25, 15:45 UTC19h 55m
2026-04-24 SVA849 BKK → JED Apr 24, 19:00 UTCApr 25, 15:45 UTC20h 45m
2026-04-23 SVA848 JED → BKK Apr 23, 21:50 UTCApr 24, 16:00 UTC18h 10m
2026-04-23 SVA378 CMN → JED Apr 23, 19:50 UTCApr 24, 16:00 UTC20h 10m
2026-04-23 SVA378 CMN → JED Apr 23, 19:40 UTCApr 24, 16:00 UTC20h 20m
2026-04-23 SVA379 JED → CMN Apr 23, 13:00 UTCApr 23, 17:20 UTC4h 20m
2026-04-22 SVA845 BKK → JED Apr 22, 08:40 UTCApr 22, 12:35 UTC3h 55m
2026-04-21 SVA844 JED → BKK Apr 21, 12:35 UTCApr 22, 05:55 UTC17h 20m
2026-04-21 SVA834 JED → KUL Apr 21, 07:05 UTCApr 21, 07:20 UTC15m
2026-04-20 SVA5009 - Apr 20, 12:55 UTCApr 21, 00:35 UTC11h 40m
2026-04-20 SVA834 JED → KUL Apr 20, 07:10 UTCApr 20, 07:35 UTC25m
2026-04-19 SVA214 AMS → JED Apr 19, 14:35 UTCApr 20, 00:50 UTC10h 15m
2026-04-19 SVA215 JED → AMS Apr 19, 08:50 UTCApr 19, 12:10 UTC3h 20m
2026-04-18 SVA215 JED → AMS Apr 18, 15:50 UTCApr 19, 12:10 UTC20h 20m
2026-04-18 SVA215 JED → AMS Apr 18, 14:10 UTCApr 19, 12:10 UTC22h 0m
2026-04-18 SVA119 JED → LHR Apr 18, 08:30 UTCApr 18, 09:20 UTC50m
2026-04-17 SVA119 JED → LHR Apr 17, 17:50 UTCApr 18, 12:00 UTC18h 11m
2026-04-17 SVA119 JED → LHR Apr 17, 17:35 UTCApr 18, 12:00 UTC18h 26m
2026-04-17 SVA882 JED → CAN Apr 17, 05:20 UTCApr 17, 06:05 UTC45m
2026-04-17 SVA882 JED → CAN Apr 17, 05:05 UTCApr 17, 05:15 UTC10m
2026-04-16 SVA885 CAN → RUH Apr 16, 15:55 UTCApr 16, 16:15 UTC20m
2026-04-16 SVA885 CAN → RUH Apr 16, 11:09 UTCApr 16, 11:54 UTC45m
2026-04-16 SVA885 CAN → RUH Apr 16, 10:25 UTCApr 16, 11:04 UTC40m
2026-04-16 SVA884 RUH → CAN Apr 16, 01:45 UTCApr 16, 02:45 UTC1h 0m
2026-04-15 SVA884 RUH → CAN Apr 15, 22:15 UTCApr 15, 22:30 UTC15m
2026-04-15 SVA376 CMN → JED Apr 15, 09:00 UTCApr 15, 10:15 UTC1h 15m
2026-04-15 SVA376 CMN → JED Apr 15, 07:01 UTCApr 15, 08:55 UTC1h 55m
2026-04-15 SVA377 JED → CMN Apr 15, 03:10 UTCApr 15, 04:25 UTC1h 15m
2026-04-15 SVA377 JED → CMN Apr 15, 01:10 UTCApr 15, 02:40 UTC1h 30m
2026-04-12 SVA250 - Apr 12, 17:15 UTCApr 12, 17:40 UTC25m

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 May 2, 17:05 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, SVA834, SVA119, SVA885, SVA215.