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 1d ago
Flights observed
49
Distinct callsigns
20
Country
SA
Last broadcast
1d 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 Saudi Arabian Airlines 5 2026-05-13
SVA258 Saudi Arabian Airlines 4 2026-04-21
SVA708 Saudi Arabian Airlines 3 2026-04-20
SVA321 Saudi Arabian Airlines 3 2026-05-13
SVA259 Saudi Arabian Airlines 3 2026-04-20
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
SVA9743 - 1 2026-05-21
SVA9719 - 1 2026-05-23
SVA9653 - 1 2026-05-17
SVA588 Saudi Arabian Airlines 1 2026-05-26
SVA5550 - 1 2026-05-18
SVA418 - 1 2026-04-24
SVA389 Saudi Arabian Airlines 1 2026-04-30
SVA388 Saudi Arabian Airlines 1 2026-05-28
SVA386 Saudi Arabian Airlines 1 2026-05-27
SVA383 Saudi Arabian Airlines 1 2026-05-21

Recent flights last 49

DateFlightRouteTakeoffLandingDuration
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
2026-05-09 SVA303 JED → CAI May 9, 15:45 UTCMay 9, 16:00 UTC15m
2026-04-30 SVA389 JED → CAI Apr 30, 18:50 UTCApr 30, 19:00 UTC10m
2026-04-27 SVA597 DXB → MED Apr 27, 09:55 UTCApr 27, 11:00 UTC1h 5m
2026-04-27 SVA596 MED → DXB Apr 27, 06:55 UTCApr 27, 08:00 UTC1h 5m
2026-04-24 SVA418 - Apr 24, 13:25 UTCApr 24, 13:35 UTC10m
2026-04-24 SVA417 RUH → CAI Apr 24, 11:00 UTCApr 24, 11:20 UTC20m
2026-04-23 SVA597 DXB → MED Apr 23, 10:05 UTCApr 23, 16:10 UTC6h 5m
2026-04-22 SVA596 MED → DXB Apr 22, 22:00 UTCApr 23, 07:55 UTC9h 55m
2026-04-22 SVA321 RUH → CAI Apr 22, 13:20 UTCApr 22, 20:15 UTC6h 55m
2026-04-22 SVA417 RUH → CAI Apr 22, 10:55 UTCApr 22, 11:10 UTC15m
2026-04-21 SVA258 IST → MED Apr 21, 12:05 UTCApr 22, 11:10 UTC23h 5m
2026-04-21 SVA258 IST → MED Apr 21, 11:15 UTCApr 21, 12:55 UTC1h 40m
2026-04-20 SVA259 MED → IST Apr 20, 22:25 UTCApr 21, 08:55 UTC10h 30m
2026-04-20 SVA708 RUH → KHI Apr 20, 04:25 UTCApr 20, 20:20 UTC15h 56m
2026-04-19 SVA258 IST → MED Apr 19, 12:05 UTCApr 20, 10:55 UTC22h 50m
2026-04-19 SVA258 IST → MED Apr 19, 11:25 UTCApr 20, 10:00 UTC22h 35m
2026-04-19 SVA259 MED → IST Apr 19, 07:35 UTCApr 19, 08:50 UTC1h 15m
2026-04-18 SVA259 MED → IST Apr 18, 10:10 UTCApr 19, 08:50 UTC22h 40m
2026-04-18 SVA708 RUH → KHI Apr 18, 05:25 UTCApr 18, 05:40 UTC15m
2026-04-18 SVA708 RUH → KHI Apr 18, 04:45 UTCApr 18, 05:40 UTC55m
2026-04-18 SVA709 KHI → MED Apr 18, 04:40 UTCApr 18, 11:20 UTC6h 40m
2026-04-17 SVA709 KHI → MED Apr 17, 14:00 UTCApr 18, 11:20 UTC21h 20m
2026-04-14 SVA321 - Apr 14, 19:40 UTCApr 14, 20:05 UTC25m
2026-04-14 SVA417 RUH → CAI Apr 14, 10:55 UTCApr 14, 11:20 UTC25m
2026-04-13 SVA238 - Apr 13, 16:15 UTCApr 13, 18:50 UTC2h 35m
2026-04-13 SVA238 - Apr 13, 15:50 UTCApr 13, 18:50 UTC3h 0m
2026-04-13 SVA238 - Apr 13, 15:25 UTCApr 13, 16:15 UTC50m
2026-04-13 SVA239 RUH → GVA Apr 13, 12:20 UTCApr 13, 12:35 UTC15m
2026-04-13 SVA239 RUH → GVA Apr 13, 11:55 UTCApr 13, 12:35 UTC40m
2026-04-13 SVA239 RUH → GVA Apr 13, 08:25 UTCApr 13, 12:15 UTC3h 50m

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 1d 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, SVA258, SVA708, SVA321, SVA259.