Apparatus

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sensors Mode-S transponder

717CA2

ICAO 24-bit transponder address · allocated to Saudi Arabia

Currently assigned to HZ-ASAA · AIRBUS A-321neo

Hex
717CA2
Octal
34276242
Decimal
7,437,474
Country
SA
Tail
HZ-ASAA
Type
A21N
No current signal · last broadcast 4h ago
Flights observed
46
Distinct callsigns
20
Country
SA
Last broadcast
4h ago

Last known position

Most recent position reported by Mode-S 717CA2.

Country allocation

The ICAO 24-bit address 717CA2 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
SVA712 Saudi Arabian Airlines 4 2026-06-01
SVA317 Saudi Arabian Airlines 4 2026-06-15
SVA381 Saudi Arabian Airlines 3 2026-06-16
SVA261 Saudi Arabian Airlines 3 2026-05-29
SVA260 Saudi Arabian Airlines 3 2026-05-29
SVA259 - 3 2026-06-16
SVA713 Saudi Arabian Airlines 2 2026-05-19
SVA380 Saudi Arabian Airlines 2 2026-06-17
SVA318 Saudi Arabian Airlines 2 2026-06-09
SVA275 Saudi Arabian Airlines 2 2026-06-05
SVA258 Saudi Arabian Airlines 2 2026-06-17
SVA9820 - 1 2026-06-04
SVA568 Saudi Arabian Airlines 1 2026-06-14
SVA5509 - 1 2026-06-03
SVA527 Saudi Arabian Airlines 1 2026-05-03
SVA526 Saudi Arabian Airlines 1 2026-05-03
SVA411 Saudi Arabian Airlines 1 2026-06-08
SVA410 Saudi Arabian Airlines 1 2026-06-08
SVA330 Saudi Arabian Airlines 1 2026-05-27
SVA319 Saudi Arabian Airlines 1 2026-06-12

Recent flights last 46

DateFlightRouteTakeoffLandingDuration
2026-06-17 SVA380 CAI → MED Jun 17, 18:35 UTCJun 17, 18:56 UTC20m
2026-06-17 SVA258 IST → MED Jun 17, 10:50 UTCJun 17, 16:45 UTC5h 55m
2026-06-16 SVA259 - Jun 16, 18:09 UTCJun 17, 09:10 UTC15h 1m
2026-06-16 SVA381 MED → CAI Jun 16, 08:35 UTCJun 16, 16:10 UTC7h 35m
2026-06-15 SVA317 MED → CAI Jun 15, 18:20 UTCJun 16, 06:30 UTC12h 10m
2026-06-15 SVA381 MED → CAI Jun 15, 06:49 UTCJun 15, 16:30 UTC9h 40m
2026-06-14 SVA568 JED → DXB Jun 14, 08:45 UTCJun 15, 04:30 UTC19h 44m
2026-06-12 SVA319 MED → CAI Jun 12, 08:20 UTCJun 12, 12:35 UTC4h 15m
2026-06-12 SVA317 MED → CAI Jun 12, 06:10 UTCJun 12, 06:20 UTC10m
2026-06-11 SVA317 MED → CAI Jun 11, 08:35 UTCJun 12, 06:20 UTC21h 46m
2026-06-10 SVA380 CAI → MED Jun 10, 18:55 UTCJun 11, 06:35 UTC11h 40m
2026-06-10 SVA381 MED → CAI Jun 10, 08:40 UTCJun 10, 16:55 UTC8h 15m
2026-06-10 SVA317 MED → CAI Jun 10, 06:20 UTCJun 10, 06:40 UTC20m
2026-06-09 SVA318 CAI → MED Jun 9, 06:55 UTCJun 10, 06:30 UTC23h 35m
2026-06-08 SVA410 HBE → JED Jun 8, 18:05 UTCJun 9, 04:35 UTC10h 30m
2026-06-08 SVA411 JED → HBE Jun 8, 16:25 UTCJun 8, 16:50 UTC25m
2026-06-05 SVA278 IST → JED Jun 5, 15:55 UTCJun 5, 17:45 UTC1h 50m
2026-06-05 SVA275 JED → IST Jun 5, 12:00 UTCJun 5, 14:05 UTC2h 5m
2026-06-04 SVA275 JED → IST Jun 4, 17:40 UTCJun 5, 14:05 UTC20h 25m
2026-06-04 SVA9820 - Jun 4, 01:25 UTCJun 4, 17:45 UTC16h 20m
2026-06-03 SVA5509 - Jun 3, 22:15 UTCJun 3, 23:15 UTC1h 0m
2026-06-01 SVA268 IST → JED Jun 1, 16:40 UTCJun 2, 10:30 UTC17h 50m
2026-06-01 SVA267 RUH → IST Jun 1, 06:00 UTCJun 1, 14:30 UTC8h 30m
2026-06-01 SVA712 MED → KHI Jun 1, 01:20 UTCJun 1, 01:30 UTC10m
2026-05-29 SVA260 IST → JED May 29, 20:00 UTCMay 30, 11:30 UTC15h 30m
2026-05-29 SVA261 JED → IST May 29, 09:25 UTCMay 29, 18:05 UTC8h 40m
2026-05-29 SVA265 JED → IST May 29, 05:30 UTCMay 29, 07:35 UTC2h 5m
2026-05-27 SVA330 CAI → JED May 27, 14:45 UTCMay 27, 14:55 UTC10m
2026-05-27 SVA318 CAI → MED May 27, 06:44 UTCMay 27, 12:30 UTC5h 45m
2026-05-25 SVA260 IST → JED May 25, 20:04 UTCMay 25, 21:49 UTC1h 45m
2026-05-25 SVA261 JED → IST May 25, 16:15 UTCMay 25, 18:25 UTC2h 10m
2026-05-22 SVA258 IST → MED May 22, 10:55 UTCMay 22, 12:45 UTC1h 50m
2026-05-22 SVA259 MED → IST May 22, 08:45 UTCMay 22, 08:55 UTC10m
2026-05-22 SVA259 MED → IST May 22, 03:10 UTCMay 22, 08:15 UTC5h 5m
2026-05-19 SVA713 CCJ → RUH May 19, 07:55 UTCMay 19, 08:25 UTC30m
2026-05-19 SVA712 MED → KHI May 19, 05:00 UTCMay 19, 05:10 UTC10m
2026-05-19 SVA712 MED → KHI May 19, 01:30 UTCMay 19, 03:00 UTC1h 30m
2026-05-07 SVA1113 DMM → JED May 7, 11:25 UTCMay 7, 11:40 UTC15m
2026-05-05 SVA264 IST → RUH May 5, 10:05 UTCMay 5, 15:15 UTC5h 10m
2026-05-04 SVA1109 DMM → JED May 4, 09:40 UTCMay 4, 09:50 UTC10m
2026-05-03 SVA527 BAH → JED May 3, 17:24 UTCMay 3, 17:45 UTC20m
2026-05-03 SVA526 JED → BAH May 3, 15:50 UTCMay 3, 16:15 UTC25m
2026-05-01 SVA713 CCJ → RUH May 1, 04:45 UTCMay 1, 08:45 UTC4h 0m
2026-04-30 SVA712 MED → KHI Apr 30, 22:55 UTCMay 1, 01:25 UTC2h 30m
2026-04-29 SVA260 IST → JED Apr 29, 20:15 UTCApr 29, 22:00 UTC1h 45m
2026-04-29 SVA261 JED → IST Apr 29, 16:20 UTCApr 29, 17:45 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-ASAA page for operator, model, and routing details .

Mode-S 717CA2 frequently asked

What is Mode-S code 717CA2?
717CA2 is an ICAO 24-bit transponder address. Allocated to Saudi Arabia. Assigned to HZ-ASAA.
Where is Mode-S 717CA2 registered?
Mode-S code 717CA2 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 717CA2 broadcasting right now?
No active broadcast right now. Last signal was 4h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 717CA2, octal 34276242, decimal 7,437,474.
What flights does 717CA2 operate?
Mode-S 717CA2 has broadcast 20 distinct callsigns, including SVA712, SVA317, SVA381, SVA261, SVA260.