Apparatus

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sensors Mode-S transponder

7100B7

ICAO 24-bit transponder address · allocated to Saudi Arabia

Currently assigned to HZ-AQ13 · AIRBUS A-330-300

Hex
7100B7
Octal
34200267
Decimal
7,405,751
Country
SA
Tail
HZ-AQ13
Type
A333
No current signal · last broadcast 2d ago
Flights observed
43
Distinct callsigns
20
Country
SA
Last broadcast
2d ago

Last known position

Most recent position reported by Mode-S 7100B7.

Country allocation

The ICAO 24-bit address 7100B7 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
SVA708 Saudi Arabian Airlines 3 2026-05-14
SVA365 - 3 2026-04-13
SVA311 Saudi Arabian Airlines 3 2026-05-25
SVA257 Saudi Arabian Airlines 3 2026-05-18
SVA256 Saudi Arabian Airlines 3 2026-05-18
SVA417 Saudi Arabian Airlines 2 2026-05-03
SVA321 Saudi Arabian Airlines 2 2026-05-03
SVA239 Saudi Arabian Airlines 2 2026-05-15
SVA238 Saudi Arabian Airlines 2 2026-05-15
SVA9713 - 1 2026-05-22
SVA709 Saudi Arabian Airlines 1 2026-04-15
SVA704 Saudi Arabian Airlines 1 2026-04-25
SVA700 Saudi Arabian Airlines 1 2026-04-17
SVA628 Saudi Arabian Airlines 1 2026-05-23
SVA5640 - 1 2026-05-19
SVA388 - 1 2026-04-13
SVA366 - 1 2026-04-13
SVA3512 - 1 2026-05-22
SVA3267 - 1 2026-05-19
SVA313 Saudi Arabian Airlines 1 2026-05-04

Recent flights last 43

DateFlightRouteTakeoffLandingDuration
2026-05-27 SVA305 JED → CAI May 27, 12:55 UTCMay 27, 13:15 UTC20m
2026-05-25 SVA310 CAI → RUH May 25, 09:05 UTCMay 25, 09:15 UTC10m
2026-05-25 SVA311 RUH → CAI May 25, 06:50 UTCMay 25, 07:10 UTC20m
2026-05-23 SVA628 AMM → JED May 23, 06:45 UTCMay 23, 14:05 UTC7h 20m
2026-05-22 SVA3512 - May 22, 15:10 UTCMay 22, 15:35 UTC25m
2026-05-22 SVA9713 - May 22, 13:05 UTCMay 22, 13:30 UTC25m
2026-05-21 SVA266 IST → JED May 21, 09:45 UTCMay 21, 11:25 UTC1h 40m
2026-05-21 SVA265 JED → IST May 21, 05:40 UTCMay 21, 07:50 UTC2h 10m
2026-05-19 SVA5640 - May 19, 17:30 UTCMay 19, 17:40 UTC10m
2026-05-19 SVA3267 - May 19, 14:45 UTCMay 19, 15:05 UTC20m
2026-05-18 SVA256 IST → JED May 18, 12:50 UTCMay 18, 14:25 UTC1h 35m
2026-05-18 SVA257 JED → IST May 18, 08:45 UTCMay 18, 10:40 UTC1h 55m
2026-05-15 SVA238 GVA → RUH May 15, 15:20 UTCMay 16, 04:50 UTC13h 30m
2026-05-15 SVA239 RUH → GVA May 15, 08:50 UTCMay 15, 13:30 UTC4h 40m
2026-05-14 SVA708 RUH → KHI May 14, 04:35 UTCMay 14, 16:15 UTC11h 40m
2026-05-11 SVA238 GVA → RUH May 11, 14:50 UTCMay 11, 17:15 UTC2h 26m
2026-05-11 SVA239 RUH → GVA May 11, 09:00 UTCMay 11, 13:00 UTC4h 0m
2026-05-09 SVA304 CAI → JED May 9, 15:35 UTCMay 9, 15:45 UTC10m
2026-05-04 SVA313 RUH → CAI May 4, 15:55 UTCMay 4, 16:15 UTC20m
2026-05-04 SVA311 RUH → CAI May 4, 06:25 UTCMay 4, 06:45 UTC20m
2026-05-03 SVA321 RUH → CAI May 3, 13:40 UTCMay 3, 20:10 UTC6h 30m
2026-05-03 SVA417 RUH → CAI May 3, 10:50 UTCMay 3, 11:15 UTC25m
2026-05-02 SVA311 RUH → CAI May 2, 06:25 UTCMay 2, 06:40 UTC15m
2026-05-01 SVA321 RUH → CAI May 1, 19:35 UTCMay 1, 19:55 UTC20m
2026-05-01 SVA417 RUH → CAI May 1, 10:50 UTCMay 1, 11:10 UTC20m
2026-04-25 SVA704 JED → KHI Apr 25, 17:50 UTCApr 25, 23:40 UTC5h 50m
2026-04-23 SVA210 MXP → RUH Apr 23, 14:40 UTCApr 23, 16:50 UTC2h 10m
2026-04-23 SVA211 JED → MXP Apr 23, 09:40 UTCApr 23, 12:10 UTC2h 30m
2026-04-21 SVA256 IST → JED Apr 21, 12:45 UTCApr 21, 14:20 UTC1h 35m
2026-04-21 SVA257 JED → IST Apr 21, 08:50 UTCApr 21, 10:35 UTC1h 45m
2026-04-19 SVA278 - Apr 19, 15:40 UTCApr 20, 04:55 UTC13h 15m
2026-04-19 SVA275 JED → IST Apr 19, 12:15 UTCApr 19, 13:30 UTC1h 15m
2026-04-17 SVA700 JED → KHI Apr 17, 00:05 UTCApr 17, 01:04 UTC1h 0m
2026-04-16 SVA256 IST → JED Apr 16, 13:15 UTCApr 16, 14:55 UTC1h 40m
2026-04-16 SVA257 JED → IST Apr 16, 09:19 UTCApr 16, 10:59 UTC1h 40m
2026-04-15 SVA709 KHI → MED Apr 15, 13:05 UTCApr 15, 14:20 UTC1h 15m
2026-04-15 SVA708 RUH → KHI Apr 15, 09:00 UTCApr 15, 09:10 UTC10m
2026-04-15 SVA708 RUH → KHI Apr 15, 08:05 UTCApr 15, 08:35 UTC30m
2026-04-13 SVA388 - Apr 13, 20:45 UTCApr 13, 20:55 UTC10m
2026-04-13 SVA366 - Apr 13, 11:05 UTCApr 13, 11:55 UTC50m
2026-04-13 SVA365 - Apr 13, 08:20 UTCApr 13, 08:35 UTC15m
2026-04-13 SVA365 - Apr 13, 07:55 UTCApr 13, 08:35 UTC40m
2026-04-13 SVA365 - Apr 13, 06:50 UTCApr 13, 08:15 UTC1h 25m

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-AQ13 page for operator, model, and routing details .

Mode-S 7100B7 frequently asked

What is Mode-S code 7100B7?
7100B7 is an ICAO 24-bit transponder address. Allocated to Saudi Arabia. Assigned to HZ-AQ13.
Where is Mode-S 7100B7 registered?
Mode-S code 7100B7 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 7100B7 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 7100B7, octal 34200267, decimal 7,405,751.
What flights does 7100B7 operate?
Mode-S 7100B7 has broadcast 20 distinct callsigns, including SVA708, SVA365, SVA311, SVA257, SVA256.