Apparatus

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sensors Mode-S transponder

710DC1

ICAO 24-bit transponder address · allocated to Saudi Arabia

Currently assigned to HZ-NS29 · AIRBUS A-320neo

Hex
710DC1
Octal
34206701
Decimal
7,409,089
Country
SA
Tail
HZ-NS29
Type
A20N
No current signal · last broadcast Jul 25, 14:45 UTC
Flights observed
126
Distinct callsigns
20
Country
SA
Last broadcast
Jul 25, 14:45 UTC

Last known position

Most recent position reported by Mode-S 710DC1.

Country allocation

The ICAO 24-bit address 710DC1 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
KNE327 - 8 2026-06-17
KNE325 - 8 2026-07-01
KNE322 Nas Air 5 2026-06-05
KNE321 Nas Air 5 2026-06-05
KNE621 Nas Air 4 2026-07-21
KNE334 - 4 2026-06-25
KNE207 Nas Air 4 2026-06-19
KNE205 Nas Air 4 2026-05-06
KNE622 Nas Air 3 2026-07-21
KNE381 - 3 2026-04-25
KNE330 Nas Air 3 2026-05-05
KNE329 - 3 2026-07-03
KNE328 - 3 2026-07-13
KNE324 Nas Air 3 2026-04-17
KNE323 Nas Air 3 2026-04-28
KNE304 Nas Air 3 2026-06-13
KNE303 Nas Air 3 2026-06-13
KNE245 - 3 2026-07-11
KNE625 Nas Air 2 2026-07-22
KNE373 - 2 2026-07-03

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-25 KNE592 - Jul 25, 14:30 UTCJul 25, 14:45 UTC15m
2026-07-25 KNE591 JED → DAM Jul 25, 12:00 UTCJul 25, 12:40 UTC40m
2026-07-22 KNE626 BUS → JED Jul 22, 20:15 UTCJul 22, 22:05 UTC1h 50m
2026-07-22 KNE625 JED → BUS Jul 22, 11:10 UTCJul 22, 18:30 UTC7h 20m
2026-07-21 KNE625 JED → BUS Jul 21, 20:20 UTCJul 22, 18:30 UTC22h 10m
2026-07-21 KNE622 TZX → JED Jul 21, 19:10 UTCJul 22, 18:15 UTC23h 5m
2026-07-21 KNE621 JED → TZX Jul 21, 05:15 UTCJul 21, 18:00 UTC12h 45m
2026-07-20 KNE637 JED → KHI Jul 20, 17:30 UTCJul 21, 06:20 UTC12h 49m
2026-07-19 KNE622 TZX → JED Jul 19, 19:25 UTCJul 19, 21:20 UTC1h 55m
2026-07-19 KNE621 JED → TZX Jul 19, 05:05 UTCJul 19, 18:20 UTC13h 15m
2026-07-18 KNE621 JED → TZX Jul 18, 20:20 UTCJul 19, 18:20 UTC22h 0m
2026-07-18 KNE622 TZX → JED Jul 18, 19:25 UTCJul 19, 18:15 UTC22h 50m
2026-07-18 KNE621 JED → TZX Jul 18, 16:30 UTCJul 18, 18:10 UTC1h 40m
2026-07-15 KNE590 - Jul 15, 20:40 UTCJul 15, 20:50 UTC10m
2026-07-15 KNE589 - Jul 15, 19:00 UTCJul 15, 19:15 UTC15m
2026-07-15 KNE556 SAW → JED Jul 15, 12:35 UTCJul 15, 14:15 UTC1h 40m
2026-07-15 KNE555 - Jul 15, 09:15 UTCJul 15, 11:00 UTC1h 45m
2026-07-13 KNE378 - Jul 13, 14:35 UTCJul 13, 15:00 UTC25m
2026-07-13 KNE328 - Jul 13, 05:01 UTCJul 13, 13:00 UTC8h 0m
2026-07-12 KNE394 - Jul 12, 12:20 UTCJul 13, 01:10 UTC12h 50m
2026-07-11 KNE393 - Jul 11, 22:45 UTCJul 12, 10:55 UTC12h 10m
2026-07-11 KNE245 - Jul 11, 02:35 UTCJul 11, 21:20 UTC18h 45m
2026-07-09 KNE308 - Jul 9, 12:55 UTCJul 9, 16:10 UTC3h 15m
2026-07-08 KNE307 - Jul 8, 18:45 UTCJul 9, 11:25 UTC16h 40m
2026-07-07 KNE388 - Jul 7, 07:15 UTCJul 7, 07:50 UTC35m
2026-07-07 KNE387 - Jul 7, 05:25 UTCJul 7, 05:50 UTC25m
2026-07-04 KNE308 - Jul 4, 13:05 UTCJul 4, 16:15 UTC3h 10m
2026-07-03 KNE307 - Jul 3, 23:35 UTCJul 4, 11:40 UTC12h 5m
2026-07-03 KNE329 - Jul 3, 12:15 UTCJul 3, 22:10 UTC9h 55m
2026-07-03 KNE373 - Jul 3, 09:25 UTCJul 3, 09:40 UTC15m
2026-07-02 KNE373 - Jul 2, 14:35 UTCJul 3, 08:25 UTC17h 50m
2026-07-01 KNE325 - Jul 1, 22:25 UTCJul 2, 12:55 UTC14h 30m
2026-07-01 KNE272 - Jul 1, 17:40 UTCJul 1, 17:50 UTC10m
2026-07-01 KNE332 - Jul 1, 08:50 UTCJul 1, 16:10 UTC7h 20m
2026-06-30 KNE331 - Jun 30, 23:05 UTCJul 1, 07:45 UTC8h 40m
2026-06-30 KNE245 - Jun 30, 02:30 UTCJun 30, 21:30 UTC19h 0m
2026-06-29 KNE245 - Jun 29, 16:19 UTCJun 30, 13:25 UTC21h 6m
2026-06-29 KNE344 SJJ → RUH Jun 29, 06:29 UTCJun 29, 15:00 UTC8h 30m
2026-06-28 KNE343 RUH → SJJ Jun 28, 15:09 UTCJun 29, 05:04 UTC13h 55m
2026-06-28 KNE344 SJJ → RUH Jun 28, 06:44 UTCJun 28, 13:59 UTC7h 15m
2026-06-28 KNE343 RUH → SJJ Jun 28, 02:05 UTCJun 28, 04:59 UTC2h 55m
2026-06-25 KNE325 - Jun 25, 12:50 UTCJun 26, 07:50 UTC19h 0m
2026-06-25 KNE334 - Jun 25, 03:20 UTCJun 25, 11:35 UTC8h 15m
2026-06-24 KNE396 KRK → LKO Jun 24, 11:54 UTCJun 25, 01:40 UTC13h 45m
2026-06-24 KNE395 - Jun 24, 08:09 UTCJun 24, 10:25 UTC2h 15m
2026-06-22 KNE079 - Jun 22, 20:39 UTCJun 22, 20:49 UTC10m
2026-06-21 KNE300 - Jun 21, 18:10 UTCJun 21, 20:05 UTC1h 55m
2026-06-21 KNE299 RUH → IST Jun 21, 09:59 UTCJun 21, 16:25 UTC6h 25m
2026-06-20 KNE306 - Jun 20, 16:29 UTCJun 21, 08:30 UTC16h 0m
2026-06-19 KNE325 - Jun 19, 22:24 UTCJun 20, 15:19 UTC16h 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-NS29 page for operator, model, and routing details .

Mode-S 710DC1 frequently asked

What is Mode-S code 710DC1?
710DC1 is an ICAO 24-bit transponder address. Allocated to Saudi Arabia. Assigned to HZ-NS29.
Where is Mode-S 710DC1 registered?
Mode-S code 710DC1 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 710DC1 broadcasting right now?
No active broadcast right now. Last signal was Jul 25, 14:45 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 710DC1, octal 34206701, decimal 7,409,089.
What flights does 710DC1 operate?
Mode-S 710DC1 has broadcast 20 distinct callsigns, including KNE327, KNE325, KNE322, KNE321, KNE621.