Apparatus

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sensors Mode-S transponder

7105A5

ICAO 24-bit transponder address · allocated to Saudi Arabia

Currently assigned to HZ-NS25 · AIRBUS A-320neo

Hex
7105A5
Octal
34202645
Decimal
7,407,013
Country
SA
Tail
HZ-NS25
Type
A20N
No current signal · last broadcast 1d ago
Flights observed
96
Distinct callsigns
20
Country
SA
Last broadcast
1d ago

Last known position

Most recent position reported by Mode-S 7105A5.

Country allocation

The ICAO 24-bit address 7105A5 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
KNE359 - 3 2026-07-02
KNE333 - 3 2026-06-30
KNE315 Nas Air 3 2026-06-07
KNE285 - 3 2026-06-26
KNE904 Nas Air 2 2026-05-18
KNE878 - 2 2026-07-13
KNE877 - 2 2026-07-13
KNE841 - 2 2026-07-12
KNE666 Nas Air 2 2026-04-15
KNE665 - 2 2026-04-15
KNE637 Nas Air 2 2026-04-21
KNE624 - 2 2026-04-13
KNE623 Nas Air 2 2026-04-13
KNE411 Nas Air 2 2026-04-21
KNE391 Nas Air 2 2026-06-06
KNE360 - 2 2026-07-02
KNE334 - 2 2026-07-01
KNE316 Nas Air 2 2026-06-09
KNE303 - 2 2026-06-30
KNE267 Nas Air 2 2026-05-31

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-13 KNE878 - Jul 13, 17:55 UTCJul 13, 20:00 UTC2h 5m
2026-07-13 KNE877 - Jul 13, 16:15 UTCJul 13, 16:35 UTC20m
2026-07-13 KNE893 - Jul 13, 08:35 UTCJul 13, 15:25 UTC6h 50m
2026-07-13 KNE892 - Jul 13, 06:35 UTCJul 13, 07:10 UTC35m
2026-07-12 KNE842 TZX → DMM Jul 12, 15:15 UTCJul 12, 16:50 UTC1h 35m
2026-07-12 KNE841 - Jul 12, 14:05 UTCJul 12, 14:10 UTC5m
2026-07-12 KNE841 - Jul 12, 12:45 UTCJul 12, 13:20 UTC35m
2026-07-11 KNE717 - Jul 11, 00:30 UTCJul 11, 00:40 UTC10m
2026-07-10 KNE890 - Jul 10, 05:00 UTCJul 10, 11:55 UTC6h 55m
2026-07-08 KNE878 - Jul 8, 19:00 UTCJul 8, 21:10 UTC2h 10m
2026-07-08 KNE877 - Jul 8, 15:40 UTCJul 8, 17:40 UTC2h 0m
2026-07-07 KNE895 - Jul 7, 21:10 UTCJul 7, 21:35 UTC25m
2026-07-07 KNE894 - Jul 7, 19:00 UTCJul 7, 19:40 UTC40m
2026-07-03 KNE352 - Jul 3, 12:45 UTCJul 3, 16:25 UTC3h 40m
2026-07-02 KNE351 - Jul 2, 23:10 UTCJul 3, 11:25 UTC12h 15m
2026-07-02 KNE360 - Jul 2, 12:40 UTCJul 2, 21:35 UTC8h 55m
2026-07-02 KNE359 - Jul 2, 10:00 UTCJul 2, 11:30 UTC1h 30m
2026-07-01 KNE359 - Jul 1, 16:05 UTCJul 2, 11:30 UTC19h 25m
2026-07-01 KNE334 - Jul 1, 03:05 UTCJul 1, 14:30 UTC11h 25m
2026-06-30 KNE333 - Jun 30, 08:45 UTCJul 1, 01:15 UTC16h 30m
2026-06-30 KNE303 - Jun 30, 05:55 UTCJun 30, 07:25 UTC1h 30m
2026-06-28 KNE263 - Jun 28, 06:15 UTCJun 28, 06:40 UTC25m
2026-06-27 KNE075 - Jun 27, 17:04 UTCJun 27, 17:14 UTC10m
2026-06-26 KNE286 - Jun 26, 12:00 UTCJun 26, 12:14 UTC15m
2026-06-26 KNE285 - Jun 26, 10:10 UTCJun 26, 10:25 UTC15m
2026-06-25 KNE285 - Jun 25, 12:35 UTCJun 26, 10:25 UTC21h 50m
2026-06-25 KNE256 - Jun 25, 06:09 UTCJun 25, 12:35 UTC6h 25m
2026-06-25 KNE255 - Jun 25, 04:29 UTCJun 25, 04:45 UTC15m
2026-06-20 KNE318 - Jun 20, 23:04 UTCJun 21, 02:24 UTC3h 20m
2026-06-20 KNE317 - Jun 20, 12:09 UTCJun 20, 21:14 UTC9h 5m
2026-06-20 KNE285 - Jun 20, 09:59 UTCJun 20, 10:25 UTC25m
2026-06-18 KNE266 - Jun 18, 21:05 UTCJun 18, 21:20 UTC15m
2026-06-18 KNE344 SJJ → RUH Jun 18, 09:05 UTCJun 18, 19:00 UTC9h 55m
2026-06-17 KNE343 RUH → SJJ Jun 17, 16:45 UTCJun 18, 06:40 UTC13h 55m
2026-06-17 KNE207 RUH → DXB Jun 17, 13:45 UTCJun 17, 14:15 UTC30m
2026-06-17 KNE263 - Jun 17, 06:10 UTCJun 17, 06:30 UTC20m
2026-06-15 KNE266 CAI → RUH Jun 15, 00:15 UTCJun 15, 00:24 UTC10m
2026-06-14 KNE265 RUH → CAI Jun 14, 05:30 UTCJun 14, 22:00 UTC16h 30m
2026-06-11 KNE306 TZX → RUH Jun 11, 16:35 UTCJun 11, 18:30 UTC1h 55m
2026-06-11 KNE305 RUH → TZX Jun 11, 14:00 UTCJun 11, 15:25 UTC1h 25m
2026-06-09 KNE316 ISB → RUH Jun 9, 13:10 UTCJun 10, 02:30 UTC13h 20m
2026-06-08 KNE316 ISB → RUH Jun 8, 18:35 UTCJun 9, 11:15 UTC16h 40m
2026-06-07 KNE315 RUH → ISB Jun 7, 21:20 UTCJun 8, 18:55 UTC21h 35m
2026-06-07 KNE315 RUH → ISB Jun 7, 21:10 UTCJun 8, 18:55 UTC21h 45m
2026-06-07 KNE392 AYT → RUH Jun 7, 10:10 UTCJun 7, 19:15 UTC9h 5m
2026-06-06 KNE391 RUH → AYT Jun 6, 18:35 UTCJun 7, 08:45 UTC14h 10m
2026-06-06 KNE391 RUH → AYT Jun 6, 11:19 UTCJun 7, 08:45 UTC21h 25m
2026-06-06 KNE398 MXP → RUH Jun 6, 09:39 UTCJun 7, 08:45 UTC23h 5m
2026-06-06 KNE397 RUH → MXP Jun 6, 03:50 UTCJun 6, 07:55 UTC4h 5m
2026-05-31 KNE315 RUH → ISB May 31, 12:55 UTCMay 31, 23:35 UTC10h 40m

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-NS25 page for operator, model, and routing details .

Mode-S 7105A5 frequently asked

What is Mode-S code 7105A5?
7105A5 is an ICAO 24-bit transponder address. Allocated to Saudi Arabia. Assigned to HZ-NS25.
Where is Mode-S 7105A5 registered?
Mode-S code 7105A5 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 7105A5 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 7105A5, octal 34202645, decimal 7,407,013.
What flights does 7105A5 operate?
Mode-S 7105A5 has broadcast 20 distinct callsigns, including KNE359, KNE333, KNE315, KNE285, KNE904.