sensors Mode-S transponder

7105AE

ICAO 24-bit transponder address · allocated to Saudi Arabia

Currently assigned to HZ-AR27 · BOEING 787-10 Dreamliner

Hex
7105AE
Octal
34202656
Decimal
7,407,022
Country
SA
Tail
HZ-AR27
Type
B78X
No current signal · last broadcast Jul 26, 18:00 UTC
Flights observed
227
Distinct callsigns
20
Country
SA
Last broadcast
Jul 26, 18:00 UTC

Last known position

Most recent position reported by Mode-S 7105AE.

Country allocation

The ICAO 24-bit address 7105AE 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
SVA834 - 32 2026-07-06
SVA119 Saudi Arabian Airlines 17 2026-07-22
SVA127 - 16 2026-07-12
SVA120 - 12 2026-07-23
SVA870 Saudi Arabian Airlines 11 2026-06-11
SVA856 - 11 2026-06-29
SVA848 Saudi Arabian Airlines 10 2026-07-19
SVA126 - 8 2026-07-12
SVA846 - 7 2026-07-17
SVA835 - 7 2026-07-05
SVA379 - 6 2026-07-19
SVA227 Saudi Arabian Airlines 6 2026-07-26
SVA871 Saudi Arabian Airlines 5 2026-06-11
SVA845 Saudi Arabian Airlines 5 2026-06-05
SVA131 - 5 2026-07-16
SVA130 - 5 2026-07-16
SVA849 Saudi Arabian Airlines 4 2026-07-20
SVA847 Saudi Arabian Airlines 4 2026-07-18
SVA844 - 4 2026-07-08
SVA840 - 3 2026-07-20

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 SVA220 MAD → MXP Jul 26, 15:10 UTCJul 26, 18:00 UTC2h 50m
2026-07-26 SVA227 JED → MAD Jul 26, 08:55 UTCJul 26, 12:25 UTC3h 30m
2026-07-25 SVA227 JED → MAD Jul 25, 14:35 UTCJul 26, 12:25 UTC21h 51m
2026-07-25 SVA227 JED → MAD Jul 25, 11:35 UTCJul 26, 11:30 UTC23h 56m
2026-07-25 SVA885 CAN → RUH Jul 25, 09:55 UTCJul 26, 09:15 UTC23h 21m
2026-07-25 SVA885 CAN → RUH Jul 25, 08:05 UTCJul 25, 08:15 UTC10m
2026-07-24 SVA884 RUH → CAN Jul 24, 06:55 UTCJul 25, 03:20 UTC20h 25m
2026-07-23 SVA120 - Jul 23, 14:10 UTCJul 24, 04:35 UTC14h 25m
2026-07-22 SVA119 JED → LHR Jul 22, 17:55 UTCJul 23, 11:35 UTC17h 40m
2026-07-22 SVA119 JED → LHR Jul 22, 15:35 UTCJul 23, 11:35 UTC20h 0m
2026-07-22 SVA119 JED → LHR Jul 22, 14:00 UTCJul 23, 11:35 UTC21h 35m
2026-07-21 SVA841 KUL → JED Jul 21, 18:45 UTCJul 22, 10:25 UTC15h 40m
2026-07-20 SVA840 - Jul 20, 22:40 UTCJul 21, 16:35 UTC17h 54m
2026-07-20 SVA849 BKK → JED Jul 20, 19:35 UTCJul 21, 16:35 UTC20h 59m
2026-07-20 SVA849 BKK → JED Jul 20, 19:15 UTCJul 21, 16:35 UTC21h 19m
2026-07-19 SVA848 JED → BKK Jul 19, 21:35 UTCJul 20, 17:00 UTC19h 25m
2026-07-19 SVA848 JED → BKK Jul 19, 19:35 UTCJul 20, 17:00 UTC21h 25m
2026-07-19 SVA848 JED → BKK Jul 19, 18:25 UTCJul 20, 17:00 UTC22h 35m
2026-07-19 SVA379 - Jul 19, 12:15 UTCJul 19, 16:00 UTC3h 45m
2026-07-18 SVA379 - Jul 18, 14:05 UTCJul 19, 13:30 UTC23h 25m
2026-07-18 SVA847 BKK → RUH Jul 18, 08:50 UTCJul 18, 14:05 UTC5h 15m
2026-07-17 SVA846 - Jul 17, 13:55 UTCJul 18, 06:55 UTC17h 1m
2026-07-17 SVA225 JED → MAD Jul 17, 07:20 UTCJul 17, 11:39 UTC4h 20m
2026-07-16 SVA130 - Jul 16, 06:45 UTCJul 16, 09:25 UTC2h 40m
2026-07-16 SVA131 - Jul 16, 00:10 UTCJul 16, 04:00 UTC3h 50m
2026-07-12 SVA126 - Jul 12, 14:15 UTCJul 12, 16:55 UTC2h 40m
2026-07-12 SVA127 - Jul 12, 08:15 UTCJul 12, 11:30 UTC3h 15m
2026-07-11 SVA127 - Jul 11, 09:35 UTCJul 12, 09:30 UTC23h 55m
2026-07-11 SVA376 - Jul 11, 07:05 UTCJul 11, 09:35 UTC2h 30m
2026-07-10 SVA126 - Jul 10, 14:20 UTCJul 11, 03:50 UTC13h 31m
2026-07-10 SVA127 - Jul 10, 08:20 UTCJul 10, 11:30 UTC3h 10m
2026-07-09 SVA127 - Jul 9, 09:40 UTCJul 10, 09:30 UTC23h 50m
2026-07-09 SVA130 - Jul 9, 06:40 UTCJul 9, 09:40 UTC3h 0m
2026-07-08 SVA131 - Jul 8, 09:35 UTCJul 9, 04:00 UTC18h 25m
2026-07-08 SVA131 - Jul 8, 09:25 UTCJul 9, 04:00 UTC18h 35m
2026-07-08 SVA844 - Jul 8, 01:05 UTCJul 8, 07:35 UTC6h 30m
2026-07-07 SVA844 - Jul 7, 12:45 UTCJul 8, 07:35 UTC18h 50m
2026-07-07 SVA844 - Jul 7, 09:55 UTCJul 8, 07:30 UTC21h 35m
2026-07-06 SVA834 - Jul 6, 13:50 UTCJul 7, 08:00 UTC18h 10m
2026-07-06 SVA834 - Jul 6, 12:40 UTCJul 7, 08:00 UTC19h 20m
2026-07-06 SVA834 - Jul 6, 09:45 UTCJul 7, 08:00 UTC22h 15m
2026-07-06 SVA834 - Jul 6, 01:20 UTCJul 6, 07:45 UTC6h 25m
2026-07-05 SVA835 - Jul 5, 10:15 UTCJul 6, 01:15 UTC15h 0m
2026-07-05 SVA834 - Jul 5, 00:40 UTCJul 5, 08:05 UTC7h 25m
2026-07-04 SVA834 - Jul 4, 12:35 UTCJul 5, 08:05 UTC19h 30m
2026-07-04 SVA834 - Jul 4, 09:50 UTCJul 5, 08:05 UTC22h 15m
2026-07-03 SVA834 - Jul 3, 14:10 UTCJul 4, 07:50 UTC17h 40m
2026-07-03 SVA834 - Jul 3, 13:00 UTCJul 4, 07:50 UTC18h 50m
2026-07-03 SVA834 - Jul 3, 10:00 UTCJul 4, 07:50 UTC21h 50m
2026-07-02 SVA126 - Jul 2, 14:30 UTCJul 3, 08:10 UTC17h 40m

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-AR27 page for operator, model, and routing details .

Mode-S 7105AE frequently asked

What is Mode-S code 7105AE?
7105AE is an ICAO 24-bit transponder address. Allocated to Saudi Arabia. Assigned to HZ-AR27.
Where is Mode-S 7105AE registered?
Mode-S code 7105AE 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 7105AE broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 18:00 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 7105AE, octal 34202656, decimal 7,407,022.
What flights does 7105AE operate?
Mode-S 7105AE has broadcast 20 distinct callsigns, including SVA834, SVA119, SVA127, SVA120, SVA870.