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sensors Mode-S transponder

710DB9

ICAO 24-bit transponder address · allocated to Saudi Arabia

Currently assigned to HZ-NS35 · AIRBUS A-320neo

Hex
710DB9
Octal
34206671
Decimal
7,409,081
Country
SA
Tail
HZ-NS35
Type
A20N
No current signal · last broadcast Jul 26, 13:25 UTC
Flights observed
172
Distinct callsigns
20
Country
SA
Last broadcast
Jul 26, 13:25 UTC

Last known position

Most recent position reported by Mode-S 710DB9.

Country allocation

The ICAO 24-bit address 710DB9 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
KNE324 - 10 2026-07-16
KNE321 - 7 2026-07-14
KNE334 - 6 2026-06-29
KNE327 - 6 2026-07-13
KNE325 - 5 2026-07-02
KNE556 Nas Air 4 2026-06-05
KNE555 Nas Air 4 2026-06-05
KNE344 - 4 2026-07-18
KNE329 Nas Air 4 2026-07-23
KNE328 Nas Air 4 2026-05-16
KNE322 Nas Air 4 2026-05-16
KNE269 Nas Air 4 2026-05-10
KNE267 Nas Air 4 2026-06-01
KNE632 Nas Air 3 2026-06-19
KNE397 - 3 2026-07-12
KNE356 Nas Air 3 2026-07-24
KNE343 - 3 2026-07-17
KNE323 Nas Air 3 2026-04-23
KNE272 Nas Air 3 2026-07-22
KNE271 - 3 2026-07-22

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 KNE256 AMM → RUH Jul 26, 06:05 UTCJul 26, 13:25 UTC7h 21m
2026-07-25 KNE210 DXB → RUH Jul 25, 19:40 UTCJul 26, 04:50 UTC9h 10m
2026-07-25 KNE209 RUH → DXB Jul 25, 03:30 UTCJul 25, 18:15 UTC14h 45m
2026-07-24 KNE356 TIA → RUH Jul 24, 20:20 UTCJul 25, 18:15 UTC21h 55m
2026-07-24 KNE356 TIA → RUH Jul 24, 19:45 UTCJul 25, 18:15 UTC22h 30m
2026-07-23 KNE355 RUH → TIA Jul 23, 23:35 UTCJul 24, 17:25 UTC17h 50m
2026-07-23 KNE329 RUH → DEL Jul 23, 18:20 UTCJul 23, 21:55 UTC3h 35m
2026-07-23 KNE252 AMM → RUH Jul 23, 10:00 UTCJul 23, 10:30 UTC30m
2026-07-23 KNE251 RUH → AMM Jul 23, 08:25 UTCJul 23, 08:50 UTC25m
2026-07-22 KNE272 CAI → RUH Jul 22, 19:30 UTCJul 22, 19:40 UTC10m
2026-07-22 KNE272 CAI → RUH Jul 22, 17:20 UTCJul 22, 17:40 UTC20m
2026-07-22 KNE271 - Jul 22, 15:30 UTCJul 22, 15:55 UTC25m
2026-07-21 KNE271 - Jul 21, 15:35 UTCJul 21, 15:50 UTC15m
2026-07-21 KNE332 BUS → RUH Jul 21, 10:55 UTCJul 21, 11:05 UTC10m
2026-07-21 KNE332 BUS → RUH Jul 21, 09:25 UTCJul 21, 10:50 UTC1h 25m
2026-07-20 KNE331 RUH → BUS Jul 20, 16:25 UTCJul 21, 07:30 UTC15h 4m
2026-07-20 KNE305 - Jul 20, 13:55 UTCJul 20, 15:05 UTC1h 10m
2026-07-20 KNE388 DAM → RUH Jul 20, 08:30 UTCJul 20, 09:00 UTC30m
2026-07-20 KNE387 RUH → DAM Jul 20, 06:30 UTCJul 20, 06:40 UTC10m
2026-07-19 KNE208 DXB → RUH Jul 19, 16:35 UTCJul 19, 17:10 UTC35m
2026-07-18 KNE207 - Jul 18, 22:15 UTCJul 19, 15:00 UTC16h 45m
2026-07-18 KNE207 - Jul 18, 17:10 UTCJul 19, 15:00 UTC21h 50m
2026-07-18 KNE344 - Jul 18, 08:20 UTCJul 19, 05:20 UTC21h 0m
2026-07-18 KNE344 - Jul 18, 06:40 UTCJul 19, 05:20 UTC22h 40m
2026-07-17 KNE343 - Jul 17, 19:20 UTCJul 18, 05:25 UTC10h 6m
2026-07-17 KNE355 - Jul 17, 17:09 UTCJul 17, 17:30 UTC20m
2026-07-16 KNE263 - Jul 16, 19:35 UTCJul 17, 06:25 UTC10h 50m
2026-07-16 KNE324 - Jul 16, 06:10 UTCJul 16, 17:45 UTC11h 35m
2026-07-15 KNE324 - Jul 15, 18:40 UTCJul 16, 17:45 UTC23h 5m
2026-07-14 KNE324 - Jul 14, 22:45 UTCJul 15, 17:40 UTC18h 55m
2026-07-14 KNE321 - Jul 14, 05:00 UTCJul 14, 21:20 UTC16h 20m
2026-07-13 KNE327 - Jul 13, 15:20 UTCJul 14, 01:30 UTC10h 10m
2026-07-13 KNE223 - Jul 13, 08:10 UTCJul 13, 14:10 UTC6h 0m
2026-07-12 KNE398 - Jul 12, 14:40 UTCJul 13, 06:15 UTC15h 35m
2026-07-12 KNE397 - Jul 12, 09:00 UTCJul 12, 12:45 UTC3h 45m
2026-07-11 KNE397 - Jul 11, 17:10 UTCJul 12, 12:45 UTC19h 35m
2026-07-11 KNE397 - Jul 11, 13:30 UTCJul 12, 12:15 UTC22h 45m
2026-07-10 KNE353 - Jul 10, 16:20 UTCJul 11, 13:45 UTC21h 25m
2026-07-10 KNE352 - Jul 10, 14:20 UTCJul 11, 13:45 UTC23h 26m
2026-07-10 KNE352 - Jul 10, 12:50 UTCJul 10, 16:20 UTC3h 30m
2026-07-09 KNE351 - Jul 9, 23:25 UTCJul 10, 11:15 UTC11h 50m
2026-07-09 KNE329 - Jul 9, 02:35 UTCJul 9, 22:00 UTC19h 25m
2026-07-08 KNE245 - Jul 8, 16:40 UTCJul 9, 13:20 UTC20h 40m
2026-07-08 KNE344 - Jul 8, 06:20 UTCJul 8, 15:20 UTC9h 0m
2026-07-07 KNE343 - Jul 7, 14:05 UTCJul 8, 04:55 UTC14h 50m
2026-07-06 KNE375 - Jul 6, 23:00 UTCJul 7, 12:10 UTC13h 10m
2026-07-06 KNE317 - Jul 6, 18:25 UTCJul 6, 21:20 UTC2h 55m
2026-07-05 KNE224 - Jul 5, 15:00 UTCJul 5, 15:35 UTC35m
2026-07-05 KNE223 - Jul 5, 08:30 UTCJul 5, 13:50 UTC5h 20m
2026-07-05 KNE263 - Jul 5, 06:15 UTCJul 5, 06:35 UTC20m

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-NS35 page for operator, model, and routing details .

Mode-S 710DB9 frequently asked

What is Mode-S code 710DB9?
710DB9 is an ICAO 24-bit transponder address. Allocated to Saudi Arabia. Assigned to HZ-NS35.
Where is Mode-S 710DB9 registered?
Mode-S code 710DB9 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 710DB9 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 13:25 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 710DB9, octal 34206671, decimal 7,409,081.
What flights does 710DB9 operate?
Mode-S 710DB9 has broadcast 20 distinct callsigns, including KNE324, KNE321, KNE334, KNE327, KNE325.