Apparatus

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sensors Mode-S transponder

600850

ICAO 24-bit transponder address · allocated to Azerbaijan

Currently assigned to 4K-AZ80 · AIRBUS A-320

Hex
600850
Octal
30004120
Decimal
6,293,584
Country
AZ
Tail
4K-AZ80
Type
A320
No current signal · last broadcast 1d ago
Flights observed
193
Distinct callsigns
20
Country
AZ
Last broadcast
1d ago

Last known position

Most recent position reported by Mode-S 600850.

Country allocation

The ICAO 24-bit address 600850 falls within the block assigned to Azerbaijan (AZ) by ICAO Annex 10, Volume III. Every aircraft registered in Azerbaijan 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
AHY703 - 13 2026-07-02
AHY704 - 10 2026-07-02
AHY8105 - 8 2026-06-22
AHY059 - 8 2026-06-28
AHY055 - 8 2026-07-06
AHY060 - 6 2026-06-28
AHY057 Azerbaijan Airlines 6 2026-06-30
AHY056 - 6 2026-06-27
AHY034 - 6 2026-07-11
AHY033 - 6 2026-07-10
AHY8106 - 5 2026-06-22
AHY8229 - 4 2026-06-13
AHY5830 - 4 2026-06-15
AHY5829 - 4 2026-06-05
AHY121 - 4 2026-07-04
AHY075 - 4 2026-06-26
AHY8230 Azerbaijan Airlines 3 2026-06-13
AHY807 Azerbaijan Airlines 3 2026-06-05
AHY8042 Azerbaijan Airlines 3 2026-05-10
AHY8041 Azerbaijan Airlines 3 2026-05-09

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-12 AHY062 - Jul 12, 13:25 UTCJul 12, 15:25 UTC2h 0m
2026-07-12 AHY061 - Jul 12, 09:25 UTCJul 12, 11:40 UTC2h 15m
2026-07-12 AHY8240 - Jul 12, 06:25 UTCJul 12, 06:55 UTC30m
2026-07-12 AHY8240 - Jul 12, 04:30 UTCJul 12, 05:01 UTC30m
2026-07-11 AHY034 - Jul 11, 10:50 UTCJul 11, 13:35 UTC2h 45m
2026-07-10 AHY033 - Jul 10, 14:40 UTCJul 11, 09:15 UTC18h 35m
2026-07-10 AHY125 - Jul 10, 10:50 UTCJul 10, 13:25 UTC2h 35m
2026-07-10 AHY028 - Jul 10, 06:50 UTCJul 10, 08:30 UTC1h 40m
2026-07-10 AHY027 - Jul 10, 02:25 UTCJul 10, 04:55 UTC2h 30m
2026-07-09 AHY034 - Jul 9, 11:10 UTCJul 9, 13:45 UTC2h 35m
2026-07-09 AHY033 - Jul 9, 00:00 UTCJul 9, 09:35 UTC9h 35m
2026-07-08 AHY034 - Jul 8, 10:50 UTCJul 8, 22:20 UTC11h 30m
2026-07-08 AHY033 - Jul 8, 05:55 UTCJul 8, 09:00 UTC3h 5m
2026-07-07 AHY064 - Jul 7, 09:55 UTCJul 7, 13:30 UTC3h 35m
2026-07-07 AHY063 - Jul 7, 04:10 UTCJul 7, 08:35 UTC4h 25m
2026-07-06 AHY055 - Jul 6, 04:35 UTCJul 6, 11:50 UTC7h 15m
2026-07-05 AHY055 - Jul 5, 10:05 UTCJul 6, 10:00 UTC23h 55m
2026-07-05 AHY055 - Jul 5, 09:55 UTCJul 6, 07:25 UTC21h 30m
2026-07-04 AHY121 - Jul 4, 23:40 UTCJul 5, 07:30 UTC7h 50m
2026-07-02 AHY704 - Jul 2, 10:20 UTCJul 2, 12:35 UTC2h 15m
2026-07-02 AHY703 - Jul 2, 00:05 UTCJul 2, 08:55 UTC8h 50m
2026-07-01 AHY034 - Jul 1, 11:45 UTCJul 1, 22:20 UTC10h 35m
2026-07-01 AHY033 - Jul 1, 00:00 UTCJul 1, 09:00 UTC9h 0m
2026-06-30 AHY057 GYD → DEL Jun 30, 21:40 UTCJun 30, 22:35 UTC55m
2026-06-30 AHY126 - Jun 30, 14:40 UTCJun 30, 16:25 UTC1h 45m
2026-06-30 AHY125 - Jun 30, 06:10 UTCJun 30, 13:20 UTC7h 10m
2026-06-30 AHY027 - Jun 30, 02:15 UTCJun 30, 04:40 UTC2h 25m
2026-06-28 AHY060 - Jun 28, 23:14 UTCJun 29, 10:59 UTC11h 45m
2026-06-28 AHY059 - Jun 28, 20:09 UTCJun 28, 21:20 UTC1h 10m
2026-06-28 AHY026 - Jun 28, 08:09 UTCJun 28, 09:55 UTC1h 45m
2026-06-27 AHY025 - Jun 27, 21:15 UTCJun 28, 06:40 UTC9h 25m
2026-06-27 AHY059 - Jun 27, 18:20 UTCJun 27, 19:39 UTC1h 20m
2026-06-27 AHY056 - Jun 27, 08:55 UTCJun 27, 11:14 UTC2h 20m
2026-06-27 AHY055 - Jun 27, 04:15 UTCJun 27, 07:19 UTC3h 5m
2026-06-26 AHY076 - Jun 26, 09:14 UTCJun 26, 11:14 UTC2h 0m
2026-06-26 AHY075 - Jun 26, 07:00 UTCJun 26, 07:20 UTC20m
2026-06-25 AHY075 - Jun 25, 12:15 UTCJun 26, 06:25 UTC18h 10m
2026-06-25 AHY034 TIV → GYD Jun 25, 10:35 UTCJun 26, 06:25 UTC19h 50m
2026-06-25 AHY033 GYD → TIV Jun 25, 00:29 UTCJun 25, 08:55 UTC8h 25m
2026-06-24 AHY126 - Jun 24, 14:39 UTCJun 24, 22:49 UTC8h 10m
2026-06-24 AHY125 - Jun 24, 06:45 UTCJun 24, 13:24 UTC6h 40m
2026-06-23 AHY027 - Jun 23, 10:04 UTCJun 24, 04:39 UTC18h 35m
2026-06-23 AHY024 - Jun 23, 08:25 UTCJun 24, 04:39 UTC20h 15m
2026-06-22 AHY023 - Jun 22, 17:55 UTCJun 23, 07:15 UTC13h 20m
2026-06-22 AHY8106 - Jun 22, 13:29 UTCJun 22, 15:20 UTC1h 50m
2026-06-22 AHY8105 - Jun 22, 06:39 UTCJun 22, 12:19 UTC5h 40m
2026-06-22 AHY8239 - Jun 22, 04:54 UTCJun 22, 05:24 UTC30m
2026-06-19 AHY2354 - Jun 19, 10:09 UTCJun 19, 10:35 UTC25m
2026-06-19 AHY2353 - Jun 19, 05:40 UTCJun 19, 08:34 UTC2h 55m
2026-06-18 AHY2351 - Jun 18, 20:45 UTCJun 19, 04:10 UTC7h 24m

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 4K-AZ80 page for operator, model, and routing details .

Mode-S 600850 frequently asked

What is Mode-S code 600850?
600850 is an ICAO 24-bit transponder address. Allocated to Azerbaijan. Assigned to 4K-AZ80.
Where is Mode-S 600850 registered?
Mode-S code 600850 is allocated to Azerbaijan (AZ). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 600850 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 600850, octal 30004120, decimal 6,293,584.
What flights does 600850 operate?
Mode-S 600850 has broadcast 20 distinct callsigns, including AHY703, AHY704, AHY8105, AHY059, AHY055.