Apparatus

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sensors Mode-S transponder

717C97

ICAO 24-bit transponder address · allocated to Saudi Arabia

Currently assigned to HZ-NE25 · AIRBUS A-330-300

Hex
717C97
Octal
34276227
Decimal
7,437,463
Country
SA
Tail
HZ-NE25
Type
A333
No current signal · last broadcast 1d ago
Flights observed
103
Distinct callsigns
20
Country
SA
Last broadcast
1d ago

Last known position

Most recent position reported by Mode-S 717C97.

Country allocation

The ICAO 24-bit address 717C97 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
KNE663 Nas Air 33 2026-07-16
KNE664 - 17 2026-07-16
KNE671 Nas Air 6 2026-07-11
KNE9418 - 4 2026-06-15
KNE9402 - 4 2026-06-07
KNE8393 - 4 2026-05-11
KNE9404 - 3 2026-06-07
KNE672 - 3 2026-07-11
KNE9412 - 2 2026-06-11
KNE9410 - 2 2026-06-10
KNE9398 - 2 2026-06-04
KNE8419 - 2 2026-05-18
KNE661 - 2 2026-07-13
KNE411 Nas Air 2 2026-04-30
KNE9416 - 1 2026-06-14
KNE9413 - 1 2026-06-11
KNE9408 - 1 2026-06-09
KNE9406 - 1 2026-06-08
KNE9400 - 1 2026-06-06
KNE9399 - 1 2026-06-04

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-16 KNE664 - Jul 16, 19:40 UTCJul 17, 00:04 UTC4h 25m
2026-07-16 KNE663 JED → CMN Jul 16, 12:49 UTCJul 16, 17:20 UTC4h 30m
2026-07-15 KNE663 JED → CMN Jul 15, 20:00 UTCJul 16, 17:20 UTC21h 20m
2026-07-15 KNE663 JED → CMN Jul 15, 17:50 UTCJul 16, 17:20 UTC23h 30m
2026-07-15 KNE663 JED → CMN Jul 15, 17:40 UTCJul 16, 15:45 UTC22h 5m
2026-07-14 KNE664 - Jul 14, 19:50 UTCJul 15, 14:20 UTC18h 29m
2026-07-14 KNE664 - Jul 14, 19:35 UTCJul 15, 14:20 UTC18h 44m
2026-07-14 KNE663 JED → CMN Jul 14, 12:15 UTCJul 14, 16:50 UTC4h 35m
2026-07-13 KNE663 JED → CMN Jul 13, 17:50 UTCJul 14, 16:50 UTC23h 0m
2026-07-13 KNE663 JED → CMN Jul 13, 17:10 UTCJul 14, 15:45 UTC22h 35m
2026-07-13 KNE661 - Jul 13, 14:05 UTCJul 13, 14:15 UTC10m
2026-07-12 KNE664 - Jul 12, 19:25 UTCJul 13, 13:30 UTC18h 5m
2026-07-11 KNE663 JED → CMN Jul 11, 21:50 UTCJul 12, 16:55 UTC19h 5m
2026-07-11 KNE672 - Jul 11, 20:15 UTCJul 12, 16:55 UTC20h 40m
2026-07-11 KNE671 JED → RBA Jul 11, 12:45 UTCJul 11, 16:55 UTC4h 10m
2026-07-09 KNE664 - Jul 9, 19:25 UTCJul 9, 23:50 UTC4h 25m
2026-07-09 KNE663 JED → CMN Jul 9, 12:35 UTCJul 9, 17:05 UTC4h 30m
2026-07-07 KNE664 - Jul 7, 19:25 UTCJul 7, 23:05 UTC3h 40m
2026-07-07 KNE663 JED → CMN Jul 7, 13:20 UTCJul 7, 17:10 UTC3h 50m
2026-07-06 KNE663 JED → CMN Jul 6, 20:00 UTCJul 7, 17:10 UTC21h 10m
2026-07-06 KNE663 JED → CMN Jul 6, 17:50 UTCJul 7, 17:10 UTC23h 20m
2026-07-06 KNE662 - Jul 6, 17:15 UTCJul 7, 15:45 UTC22h 30m
2026-07-06 KNE661 - Jul 6, 14:10 UTCJul 6, 14:25 UTC15m
2026-07-05 KNE664 - Jul 5, 19:35 UTCJul 6, 13:35 UTC18h 0m
2026-07-04 KNE663 JED → CMN Jul 4, 22:00 UTCJul 5, 16:45 UTC18h 45m
2026-07-04 KNE663 JED → CMN Jul 4, 20:20 UTCJul 5, 16:45 UTC20h 25m
2026-07-04 KNE671 JED → RBA Jul 4, 12:40 UTCJul 4, 16:55 UTC4h 15m
2026-07-02 KNE664 MED → JED Jul 2, 19:10 UTCJul 2, 22:30 UTC3h 20m
2026-07-02 KNE663 JED → CMN Jul 2, 12:45 UTCJul 2, 16:50 UTC4h 5m
2026-06-30 KNE664 MED → JED Jun 30, 19:30 UTCJul 1, 00:00 UTC4h 30m
2026-06-30 KNE663 JED → CMN Jun 30, 13:05 UTCJun 30, 16:35 UTC3h 30m
2026-06-28 KNE664 MED → JED Jun 28, 19:20 UTCJun 28, 23:29 UTC4h 10m
2026-06-28 KNE663 JED → CMN Jun 28, 12:50 UTCJun 28, 17:10 UTC4h 20m
2026-06-25 KNE664 MED → JED Jun 25, 19:24 UTCJun 25, 23:34 UTC4h 10m
2026-06-25 KNE663 JED → CMN Jun 25, 12:30 UTCJun 25, 16:59 UTC4h 30m
2026-06-22 KNE9282 - Jun 22, 16:05 UTCJun 23, 01:04 UTC9h 0m
2026-06-15 KNE9418 - Jun 15, 10:30 UTCJun 15, 23:04 UTC12h 35m
2026-06-14 KNE9418 - Jun 14, 23:50 UTCJun 15, 23:04 UTC23h 15m
2026-06-14 KNE9418 - Jun 14, 21:50 UTCJun 15, 21:45 UTC23h 55m
2026-06-14 KNE9418 - Jun 14, 20:55 UTCJun 15, 19:45 UTC22h 49m
2026-06-14 KNE9416 - Jun 14, 13:50 UTCJun 14, 17:35 UTC3h 45m
2026-06-13 KNE9005 - Jun 13, 09:35 UTCJun 13, 13:25 UTC3h 50m
2026-06-13 KNE9004 - Jun 13, 02:10 UTCJun 13, 06:05 UTC3h 54m
2026-06-11 KNE9413 - Jun 11, 22:55 UTCJun 12, 03:20 UTC4h 26m
2026-06-11 KNE9412 - Jun 11, 02:05 UTCJun 11, 20:00 UTC17h 55m
2026-06-11 KNE9412 - Jun 11, 00:15 UTCJun 11, 20:00 UTC19h 45m
2026-06-10 KNE9410 - Jun 10, 01:50 UTCJun 10, 20:10 UTC18h 20m
2026-06-10 KNE9410 - Jun 10, 01:05 UTCJun 10, 20:10 UTC19h 5m
2026-06-09 KNE9408 - Jun 9, 04:45 UTCJun 9, 22:50 UTC18h 5m
2026-06-08 KNE9406 - Jun 8, 07:30 UTCJun 9, 01:30 UTC18h 0m

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-NE25 page for operator, model, and routing details .

Mode-S 717C97 frequently asked

What is Mode-S code 717C97?
717C97 is an ICAO 24-bit transponder address. Allocated to Saudi Arabia. Assigned to HZ-NE25.
Where is Mode-S 717C97 registered?
Mode-S code 717C97 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 717C97 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 717C97, octal 34276227, decimal 7,437,463.
What flights does 717C97 operate?
Mode-S 717C97 has broadcast 20 distinct callsigns, including KNE663, KNE664, KNE671, KNE9418, KNE9402.