Apparatus

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sensors Mode-S transponder

717CA1

ICAO 24-bit transponder address · allocated to Saudi Arabia

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

Hex
717CA1
Octal
34276241
Decimal
7,437,473
Country
SA
Tail
HZ-ASAE
Type
A21N
No current signal · last broadcast Jul 26, 18:00 UTC
Flights observed
162
Distinct callsigns
20
Country
SA
Last broadcast
Jul 26, 18:00 UTC

Last known position

Most recent position reported by Mode-S 717CA1.

Country allocation

The ICAO 24-bit address 717CA1 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
SVA267 Saudi Arabian Airlines 11 2026-07-14
SVA319 - 7 2026-07-17
SVA713 - 6 2026-07-14
SVA568 - 6 2026-06-30
SVA268 - 6 2026-07-13
SVA712 - 5 2026-07-12
SVA261 - 5 2026-07-05
SVA167 Saudi Arabian Airlines 5 2026-06-07
SVA380 Saudi Arabian Airlines 4 2026-05-25
SVA335 - 4 2026-07-12
SVA315 Saudi Arabian Airlines 4 2026-06-28
SVA275 - 4 2026-07-20
SVA260 - 4 2026-07-05
SVA259 - 4 2026-06-19
SVA252 Saudi Arabian Airlines 4 2026-06-08
SVA569 Saudi Arabian Airlines 3 2026-06-30
SVA333 - 3 2026-07-25
SVA317 Saudi Arabian Airlines 3 2026-06-27
SVA264 Saudi Arabian Airlines 3 2026-06-16
SVA258 - 3 2026-06-20

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 SVA208 - Jul 26, 14:40 UTCJul 26, 18:00 UTC3h 20m
2026-07-25 SVA207 RUH → FCO Jul 25, 20:10 UTCJul 26, 12:25 UTC16h 16m
2026-07-25 SVA333 - Jul 25, 17:40 UTCJul 25, 18:15 UTC35m
2026-07-24 SVA333 - Jul 24, 20:20 UTCJul 25, 18:15 UTC21h 55m
2026-07-24 SVA334 - Jul 24, 20:00 UTCJul 25, 18:15 UTC22h 15m
2026-07-24 SVA272 - Jul 24, 10:50 UTCJul 24, 18:15 UTC7h 25m
2026-07-24 SVA273 RUH → AYT Jul 24, 07:10 UTCJul 24, 08:40 UTC1h 30m
2026-07-23 SVA192 - Jul 23, 12:55 UTCJul 23, 13:55 UTC1h 0m
2026-07-22 SVA191 - Jul 22, 18:00 UTCJul 23, 10:30 UTC16h 30m
2026-07-22 SVA191 - Jul 22, 10:20 UTCJul 23, 10:15 UTC23h 55m
2026-07-21 SVA266 - Jul 21, 16:50 UTCJul 22, 11:15 UTC18h 25m
2026-07-21 SVA202 - Jul 21, 14:35 UTCJul 22, 11:15 UTC20h 40m
2026-07-21 SVA201 - Jul 21, 01:25 UTCJul 21, 12:10 UTC10h 45m
2026-07-20 SVA278 - Jul 20, 15:50 UTCJul 20, 17:35 UTC1h 45m
2026-07-20 SVA275 - Jul 20, 11:55 UTCJul 20, 13:55 UTC2h 0m
2026-07-19 SVA275 - Jul 19, 13:10 UTCJul 20, 12:15 UTC23h 5m
2026-07-17 SVA319 - Jul 17, 06:50 UTCJul 17, 12:25 UTC5h 35m
2026-07-16 SVA192 - Jul 16, 12:44 UTCJul 17, 04:44 UTC16h 0m
2026-07-15 SVA191 - Jul 15, 16:20 UTCJul 16, 10:29 UTC18h 10m
2026-07-15 SVA278 - Jul 15, 15:40 UTCJul 16, 10:29 UTC18h 50m
2026-07-14 SVA275 - Jul 14, 18:20 UTCJul 15, 13:50 UTC19h 29m
2026-07-14 SVA275 - Jul 14, 16:45 UTCJul 15, 13:50 UTC21h 4m
2026-07-14 SVA267 RUH → IST Jul 14, 07:30 UTCJul 14, 14:30 UTC7h 0m
2026-07-14 SVA713 - Jul 14, 04:50 UTCJul 14, 05:55 UTC1h 5m
2026-07-13 SVA268 - Jul 13, 16:50 UTCJul 14, 01:40 UTC8h 50m
2026-07-13 SVA267 RUH → IST Jul 13, 05:45 UTCJul 13, 14:25 UTC8h 40m
2026-07-12 SVA712 - Jul 12, 15:05 UTCJul 13, 01:35 UTC10h 30m
2026-07-12 SVA318 - Jul 12, 06:45 UTCJul 12, 12:30 UTC5h 45m
2026-07-12 SVA335 - Jul 12, 04:10 UTCJul 12, 04:40 UTC30m
2026-07-11 SVA280 - Jul 11, 11:25 UTCJul 11, 12:35 UTC1h 10m
2026-07-11 SVA279 - Jul 11, 08:10 UTCJul 11, 09:35 UTC1h 25m
2026-07-10 SVA206 - Jul 10, 07:20 UTCJul 10, 10:00 UTC2h 40m
2026-07-10 SVA209 - Jul 10, 01:45 UTCJul 10, 04:55 UTC3h 10m
2026-07-09 SVA630 - Jul 9, 10:50 UTCJul 9, 11:20 UTC30m
2026-07-09 SVA629 - Jul 9, 09:05 UTCJul 9, 09:45 UTC40m
2026-07-07 SVA1128 - Jul 7, 23:50 UTCJul 8, 00:05 UTC15m
2026-07-07 SVA280 - Jul 7, 11:05 UTCJul 7, 12:15 UTC1h 10m
2026-07-07 SVA279 - Jul 7, 08:05 UTCJul 7, 09:35 UTC1h 30m
2026-07-06 SVA319 - Jul 6, 12:10 UTCJul 6, 12:30 UTC20m
2026-07-05 SVA260 - Jul 5, 19:40 UTCJul 6, 04:20 UTC8h 40m
2026-07-05 SVA261 - Jul 5, 09:10 UTCJul 5, 17:45 UTC8h 35m
2026-07-04 SVA265 - Jul 4, 14:30 UTCJul 5, 07:30 UTC17h 0m
2026-07-04 SVA201 - Jul 4, 10:10 UTCJul 4, 12:15 UTC2h 5m
2026-07-03 SVA319 - Jul 3, 12:10 UTCJul 3, 12:35 UTC25m
2026-07-03 SVA335 - Jul 3, 04:35 UTCJul 3, 04:50 UTC15m
2026-07-02 SVA1290 - Jul 2, 12:10 UTCJul 2, 12:25 UTC15m
2026-07-02 SVA1291 - Jul 2, 10:30 UTCJul 2, 10:40 UTC10m
2026-06-30 SVA1128 - Jun 30, 23:45 UTCJul 1, 00:00 UTC15m
2026-06-30 SVA569 DXB → JED Jun 30, 12:00 UTCJun 30, 12:50 UTC50m
2026-06-30 SVA568 - Jun 30, 09:15 UTCJun 30, 10:30 UTC1h 15m

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

Mode-S 717CA1 frequently asked

What is Mode-S code 717CA1?
717CA1 is an ICAO 24-bit transponder address. Allocated to Saudi Arabia. Assigned to HZ-ASAE.
Where is Mode-S 717CA1 registered?
Mode-S code 717CA1 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 717CA1 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 18:00 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 717CA1, octal 34276241, decimal 7,437,473.
What flights does 717CA1 operate?
Mode-S 717CA1 has broadcast 20 distinct callsigns, including SVA267, SVA319, SVA713, SVA568, SVA268.