Apparatus

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sensors Mode-S transponder

7100B8

ICAO 24-bit transponder address · allocated to Saudi Arabia

Currently assigned to HZ-AQ14 · AIRBUS A-330-300

Hex
7100B8
Octal
34200270
Decimal
7,405,752
Country
SA
Tail
HZ-AQ14
Type
A333
No current signal · last broadcast 11d ago
Flights observed
80
Distinct callsigns
20
Country
SA
Last broadcast
11d ago

Last known position

Most recent position reported by Mode-S 7100B8.

Country allocation

The ICAO 24-bit address 7100B8 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
SVA417 - 6 2026-06-22
SVA321 Saudi Arabian Airlines 4 2026-06-22
SVA258 Saudi Arabian Airlines 4 2026-04-21
SVA708 Saudi Arabian Airlines 3 2026-04-20
SVA588 Saudi Arabian Airlines 3 2026-06-02
SVA259 Saudi Arabian Airlines 3 2026-04-20
SVA257 Saudi Arabian Airlines 3 2026-06-09
SVA239 Saudi Arabian Airlines 3 2026-04-13
SVA238 - 3 2026-04-13
SVA709 Saudi Arabian Airlines 2 2026-04-18
SVA597 Saudi Arabian Airlines 2 2026-04-27
SVA596 Saudi Arabian Airlines 2 2026-04-27
SVA389 - 2 2026-07-02
SVA386 Saudi Arabian Airlines 2 2026-06-12
SVA311 - 2 2026-06-26
SVA260 Saudi Arabian Airlines 2 2026-06-01
SVA256 Saudi Arabian Airlines 2 2026-06-09
SVA9826 - 1 2026-06-01
SVA9743 - 1 2026-05-21
SVA9719 - 1 2026-05-23

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-02 SVA389 - Jul 2, 18:55 UTCJul 2, 19:20 UTC25m
2026-06-26 SVA312 CAI → RUH Jun 26, 18:09 UTCJun 26, 18:34 UTC25m
2026-06-26 SVA310 - Jun 26, 09:05 UTCJun 26, 15:54 UTC6h 50m
2026-06-26 SVA311 - Jun 26, 06:25 UTCJun 26, 06:35 UTC10m
2026-06-22 SVA320 - Jun 22, 21:49 UTCJun 22, 22:15 UTC25m
2026-06-22 SVA321 RUH → CAI Jun 22, 13:19 UTCJun 22, 19:54 UTC6h 35m
2026-06-22 SVA417 - Jun 22, 10:49 UTCJun 22, 11:04 UTC15m
2026-06-18 SVA264 IST → RUH Jun 18, 13:50 UTCJun 18, 15:35 UTC1h 45m
2026-06-18 SVA263 - Jun 18, 01:55 UTCJun 18, 11:10 UTC9h 15m
2026-06-17 SVA323 RUH → CAI Jun 17, 23:30 UTCJun 17, 23:55 UTC25m
2026-06-12 SVA386 CAI → JED Jun 12, 23:00 UTCJun 13, 07:50 UTC8h 49m
2026-06-12 SVA387 JED → CAI Jun 12, 15:40 UTCJun 12, 21:15 UTC5h 35m
2026-06-12 SVA305 JED → CAI Jun 12, 13:05 UTCJun 12, 13:15 UTC10m
2026-06-12 SVA9632 - Jun 12, 05:15 UTCJun 12, 06:45 UTC1h 30m
2026-06-11 SVA5539 - Jun 11, 15:10 UTCJun 12, 02:55 UTC11h 45m
2026-06-11 SVA319 MED → CAI Jun 11, 12:30 UTCJun 11, 12:45 UTC15m
2026-06-09 SVA256 IST → JED Jun 9, 12:55 UTCJun 9, 14:50 UTC1h 55m
2026-06-09 SVA257 JED → IST Jun 9, 08:45 UTCJun 9, 10:40 UTC1h 55m
2026-06-06 SVA5589 - Jun 6, 01:15 UTCJun 6, 01:25 UTC10m
2026-06-04 SVA5744 - Jun 4, 20:00 UTCJun 4, 20:50 UTC50m
2026-06-03 SVA256 IST → JED Jun 3, 13:30 UTCJun 3, 15:20 UTC1h 50m
2026-06-03 SVA257 JED → IST Jun 3, 09:50 UTCJun 3, 11:45 UTC1h 55m
2026-06-02 SVA257 JED → IST Jun 2, 14:25 UTCJun 3, 11:45 UTC21h 20m
2026-06-02 SVA588 JED → DXB Jun 2, 10:50 UTCJun 3, 10:00 UTC23h 10m
2026-06-01 SVA260 IST → JED Jun 1, 20:05 UTCJun 2, 14:40 UTC18h 35m
2026-06-01 SVA260 IST → JED Jun 1, 19:35 UTCJun 2, 14:40 UTC19h 5m
2026-06-01 SVA261 JED → IST Jun 1, 11:05 UTCJun 1, 18:00 UTC6h 55m
2026-06-01 SVA9826 - Jun 1, 01:10 UTCJun 1, 02:50 UTC1h 40m
2026-05-31 SVA3225 JED → IAD May 31, 11:20 UTCMay 31, 23:40 UTC12h 20m
2026-05-30 SVA588 JED → DXB May 30, 23:30 UTCMay 31, 22:00 UTC22h 30m
2026-05-30 - - May 30, 04:40 UTCMay 30, 04:55 UTC15m
2026-05-28 SVA388 CAI → JED May 28, 20:40 UTCMay 28, 20:50 UTC10m
2026-05-27 SVA386 CAI → JED May 27, 23:25 UTCMay 27, 23:35 UTC10m
2026-05-26 SVA588 JED → DXB May 26, 11:20 UTCMay 26, 14:50 UTC3h 30m
2026-05-23 SVA9719 - May 23, 04:15 UTCMay 23, 04:45 UTC30m
2026-05-22 SVA210 MXP → RUH May 22, 14:45 UTCMay 22, 17:35 UTC2h 50m
2026-05-21 SVA211 JED → MXP May 21, 21:20 UTCMay 22, 11:40 UTC14h 20m
2026-05-21 SVA9743 - May 21, 08:45 UTCMay 21, 09:05 UTC20m
2026-05-21 SVA383 JED → CAI May 21, 01:55 UTCMay 21, 02:05 UTC10m
2026-05-20 SVA266 IST → JED May 20, 11:40 UTCMay 20, 18:35 UTC6h 55m
2026-05-20 SVA265 JED → IST May 20, 01:45 UTCMay 20, 08:45 UTC7h 1m
2026-05-19 SVA306 - May 19, 01:45 UTCMay 19, 12:30 UTC10h 45m
2026-05-18 SVA309 JED → CAI May 18, 04:05 UTCMay 18, 23:45 UTC19h 39m
2026-05-18 SVA5550 - May 18, 02:50 UTCMay 18, 23:45 UTC20h 54m
2026-05-17 SVA9653 - May 17, 21:55 UTCMay 17, 23:45 UTC1h 50m
2026-05-13 SVA417 RUH → CAI May 13, 21:55 UTCMay 14, 11:25 UTC13h 30m
2026-05-13 SVA321 RUH → CAI May 13, 13:50 UTCMay 13, 20:00 UTC6h 10m
2026-05-13 SVA417 RUH → CAI May 13, 11:15 UTCMay 13, 11:40 UTC25m
2026-05-12 SVA313 RUH → CAI May 12, 15:35 UTCMay 12, 16:00 UTC25m
2026-05-12 SVA311 RUH → CAI May 12, 06:15 UTCMay 12, 06:35 UTC20m

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-AQ14 page for operator, model, and routing details .

Mode-S 7100B8 frequently asked

What is Mode-S code 7100B8?
7100B8 is an ICAO 24-bit transponder address. Allocated to Saudi Arabia. Assigned to HZ-AQ14.
Where is Mode-S 7100B8 registered?
Mode-S code 7100B8 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 7100B8 broadcasting right now?
No active broadcast right now. Last signal was 11d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 7100B8, octal 34200270, decimal 7,405,752.
What flights does 7100B8 operate?
Mode-S 7100B8 has broadcast 20 distinct callsigns, including SVA417, SVA321, SVA258, SVA708, SVA588.