Apparatus

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sensors Mode-S transponder

7103DA

ICAO 24-bit transponder address · allocated to Saudi Arabia

Currently assigned to HZ-AQ27 · AIRBUS A-330-300

Hex
7103DA
Octal
34201732
Decimal
7,406,554
Country
SA
Tail
HZ-AQ27
Type
A333
No current signal · last broadcast 22h ago
Flights observed
116
Distinct callsigns
20
Country
SA
Last broadcast
22h ago

Last known position

Most recent position reported by Mode-S 7103DA.

Country allocation

The ICAO 24-bit address 7103DA 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 - 8 2026-06-29
SVA211 - 8 2026-07-05
SVA321 - 7 2026-07-11
SVA210 - 5 2026-07-05
SVA708 - 4 2026-07-11
SVA418 Saudi Arabian Airlines 4 2026-06-29
SVA320 - 4 2026-06-29
SVA588 Saudi Arabian Airlines 3 2026-05-10
SVA387 - 3 2026-06-24
SVA303 - 3 2026-07-13
SVA239 - 3 2026-06-30
SVA238 Saudi Arabian Airlines 3 2026-07-01
SVA237 Saudi Arabian Airlines 3 2026-04-18
SVA792 Saudi Arabian Airlines 2 2026-06-09
SVA709 - 2 2026-07-12
SVA596 Saudi Arabian Airlines 2 2026-05-12
SVA389 - 2 2026-07-03
SVA388 - 2 2026-07-03
SVA386 - 2 2026-06-24
SVA323 Saudi Arabian Airlines 2 2026-06-10

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-17 SVA3320 - Jul 17, 05:39 UTCJul 17, 06:00 UTC20m
2026-07-16 SVA264 IST → RUH Jul 16, 14:00 UTCJul 17, 03:39 UTC13h 40m
2026-07-15 SVA263 - Jul 15, 14:35 UTCJul 16, 11:05 UTC20h 30m
2026-07-15 SVA554 - Jul 15, 11:50 UTCJul 15, 13:00 UTC1h 10m
2026-07-13 SVA302 - Jul 13, 18:10 UTCJul 13, 18:30 UTC20m
2026-07-13 SVA303 - Jul 13, 10:00 UTCJul 13, 16:05 UTC6h 5m
2026-07-13 SVA301 - Jul 13, 07:30 UTCJul 13, 07:40 UTC10m
2026-07-12 SVA709 - Jul 12, 10:35 UTCJul 13, 07:40 UTC21h 5m
2026-07-12 SVA709 - Jul 12, 09:50 UTCJul 13, 07:40 UTC21h 50m
2026-07-11 SVA708 - Jul 11, 21:45 UTCJul 12, 10:45 UTC13h 0m
2026-07-11 SVA321 - Jul 11, 13:20 UTCJul 11, 19:50 UTC6h 30m
2026-07-10 SVA212 - Jul 10, 16:35 UTCJul 11, 11:05 UTC18h 31m
2026-07-10 SVA212 - Jul 10, 15:00 UTCJul 11, 11:05 UTC20h 6m
2026-07-10 SVA213 - Jul 10, 08:00 UTCJul 10, 11:45 UTC3h 45m
2026-07-08 SVA128 - Jul 8, 15:25 UTCJul 8, 19:05 UTC3h 40m
2026-07-08 SVA129 - Jul 8, 09:55 UTCJul 8, 13:30 UTC3h 35m
2026-07-05 SVA210 - Jul 5, 14:15 UTCJul 5, 16:50 UTC2h 35m
2026-07-05 SVA211 - Jul 5, 09:05 UTCJul 5, 11:55 UTC2h 50m
2026-07-04 SVA311 - Jul 4, 06:25 UTCJul 4, 06:45 UTC20m
2026-07-03 SVA388 - Jul 3, 20:40 UTCJul 3, 20:50 UTC10m
2026-07-03 SVA389 - Jul 3, 18:15 UTCJul 3, 18:35 UTC20m
2026-07-02 SVA559 - Jul 2, 12:15 UTCJul 2, 13:05 UTC50m
2026-07-02 SVA558 - Jul 2, 02:20 UTCJul 2, 10:35 UTC8h 15m
2026-07-01 SVA238 GVA → RUH Jul 1, 14:35 UTCJul 2, 00:35 UTC10h 0m
2026-06-30 SVA239 - Jun 30, 21:40 UTCJul 1, 12:40 UTC15h 0m
2026-06-30 SVA321 - Jun 30, 19:15 UTCJun 30, 19:50 UTC35m
2026-06-29 SVA320 - Jun 29, 21:50 UTCJun 29, 22:00 UTC10m
2026-06-29 SVA418 CAI → RUH Jun 29, 13:34 UTCJun 29, 19:44 UTC6h 10m
2026-06-29 SVA417 - Jun 29, 10:40 UTCJun 29, 10:59 UTC20m
2026-06-25 SVA388 - Jun 25, 20:39 UTCJun 25, 20:59 UTC20m
2026-06-25 SVA389 JED → CAI Jun 25, 18:10 UTCJun 25, 18:45 UTC35m
2026-06-24 SVA386 - Jun 24, 23:00 UTCJun 25, 07:59 UTC9h 0m
2026-06-24 SVA387 - Jun 24, 20:35 UTCJun 24, 21:09 UTC35m
2026-06-24 SVA305 JED → CAI Jun 24, 12:54 UTCJun 24, 13:10 UTC15m
2026-06-23 SVA309 - Jun 23, 18:20 UTCJun 23, 23:50 UTC5h 30m
2026-06-23 SVA303 JED → CAI Jun 23, 15:40 UTCJun 23, 15:59 UTC20m
2026-06-23 SVA301 JED → CAI Jun 23, 07:35 UTCJun 23, 07:45 UTC10m
2026-06-23 SVA308 - Jun 23, 01:45 UTCJun 23, 01:54 UTC10m
2026-06-22 SVA309 - Jun 22, 15:24 UTCJun 22, 23:55 UTC8h 30m
2026-06-22 SVA305 JED → CAI Jun 22, 12:59 UTCJun 22, 13:19 UTC20m
2026-06-17 SVA386 CAI → JED Jun 17, 23:25 UTCJun 17, 23:40 UTC15m
2026-06-17 SVA387 JED → CAI Jun 17, 20:40 UTCJun 17, 21:20 UTC40m
2026-06-16 SVA320 CAI → RUH Jun 16, 21:55 UTCJun 16, 22:20 UTC25m
2026-06-16 SVA321 RUH → CAI Jun 16, 13:34 UTCJun 16, 20:00 UTC6h 26m
2026-06-16 SVA417 - Jun 16, 11:05 UTCJun 16, 11:25 UTC20m
2026-06-14 SVA417 RUH → CAI Jun 14, 10:45 UTCJun 14, 11:00 UTC15m
2026-06-11 SVA264 IST → RUH Jun 11, 13:50 UTCJun 11, 15:50 UTC2h 0m
2026-06-11 SVA263 RUH → IST Jun 11, 01:55 UTCJun 11, 11:40 UTC9h 45m
2026-06-10 SVA323 RUH → CAI Jun 10, 04:35 UTCJun 11, 00:15 UTC19h 40m
2026-06-09 SVA708 RUH → KHI Jun 9, 20:15 UTCJun 10, 11:10 UTC14h 55m

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-AQ27 page for operator, model, and routing details .

Mode-S 7103DA frequently asked

What is Mode-S code 7103DA?
7103DA is an ICAO 24-bit transponder address. Allocated to Saudi Arabia. Assigned to HZ-AQ27.
Where is Mode-S 7103DA registered?
Mode-S code 7103DA 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 7103DA broadcasting right now?
No active broadcast right now. Last signal was 22h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 7103DA, octal 34201732, decimal 7,406,554.
What flights does 7103DA operate?
Mode-S 7103DA has broadcast 20 distinct callsigns, including SVA417, SVA211, SVA321, SVA210, SVA708.