Apparatus

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sensors Mode-S transponder

152037

ICAO 24-bit transponder address · allocated to Russia

Currently assigned to RA-73783 · AIRBUS A-330-300

Hex
152037
Octal
05220067
Decimal
1,384,503
Country
RU
Tail
RA-73783
Type
A333
No current signal · last broadcast 2d ago
Flights observed
79
Distinct callsigns
20
Country
RU
Last broadcast
2d ago

Last known position

Most recent position reported by Mode-S 152037.

Country allocation

The ICAO 24-bit address 152037 falls within the block assigned to Russia (RU) by ICAO Annex 10, Volume III. Every aircraft registered in Russia 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
AFL865 Aeroflot Russian Airlines 7 2026-05-17
AFL861 Aeroflot Russian Airlines 7 2026-05-18
AFL860 Aeroflot Russian Airlines 6 2026-05-13
AFL863 Aeroflot Russian Airlines 5 2026-05-18
AFL292 Aeroflot Russian Airlines 5 2026-04-18
AFL232 Aeroflot Russian Airlines 5 2026-05-30
AFL733 Aeroflot Russian Airlines 4 2026-05-24
AFL233 Aeroflot Russian Airlines 4 2026-05-30
AFL629 Aeroflot Russian Airlines 3 2026-05-25
AFL626 Aeroflot Russian Airlines 3 2026-05-07
AFL293 Aeroflot Russian Airlines 3 2026-04-18
AFL864 Aeroflot Russian Airlines 2 2026-05-14
AFL735 Aeroflot Russian Airlines 2 2026-05-23
AFL734 Aeroflot Russian Airlines 2 2026-05-23
AFL732 Aeroflot Russian Airlines 2 2026-05-03
AFL653 Aeroflot Russian Airlines 2 2026-05-07
AFL652 Aeroflot Russian Airlines 2 2026-05-06
AFL627 Aeroflot Russian Airlines 2 2026-05-25
AFL225 Aeroflot Russian Airlines 2 2026-05-10
AFL1745 Aeroflot Russian Airlines 2 2026-04-15

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-30 AFL232 SVO → DEL May 30, 23:35 UTCMay 31, 00:10 UTC35m
2026-05-30 AFL232 SVO → DEL May 30, 18:45 UTCMay 30, 19:25 UTC40m
2026-05-30 AFL233 DEL → SVO May 30, 07:50 UTCMay 30, 08:15 UTC25m
2026-05-30 AFL233 DEL → SVO May 30, 02:30 UTCMay 30, 07:20 UTC4h 50m
2026-05-29 AFL232 SVO → DEL May 29, 18:55 UTCMay 30, 00:20 UTC5h 25m
2026-05-29 AFL233 DEL → SVO May 29, 08:05 UTCMay 29, 08:25 UTC20m
2026-05-29 AFL233 DEL → SVO May 29, 02:35 UTCMay 29, 07:35 UTC5h 0m
2026-05-28 AFL232 SVO → DEL May 28, 23:50 UTCMay 29, 00:25 UTC35m
2026-05-28 AFL232 SVO → DEL May 28, 18:50 UTCMay 28, 19:30 UTC40m
2026-05-27 AFL1962 SVO → NQZ May 27, 10:35 UTCMay 27, 17:40 UTC7h 5m
2026-05-27 AFL029 LED → SVO May 27, 06:20 UTCMay 27, 07:05 UTC45m
2026-05-25 AFL629 HKT → LED May 25, 13:50 UTCMay 26, 09:35 UTC19h 44m
2026-05-25 AFL629 HKT → LED May 25, 09:50 UTCMay 26, 09:35 UTC23h 45m
2026-05-25 AFL627 HKT → SVX May 25, 09:25 UTCMay 25, 23:54 UTC14h 30m
2026-05-24 AFL733 HRG → LED May 24, 08:40 UTCMay 24, 11:35 UTC2h 55m
2026-05-23 AFL735 SSH → LED May 23, 16:15 UTCMay 23, 16:25 UTC10m
2026-05-23 AFL735 SSH → LED May 23, 10:40 UTCMay 23, 13:35 UTC2h 55m
2026-05-23 AFL734 LED → SSH May 23, 06:10 UTCMay 23, 07:30 UTC1h 20m
2026-05-23 AFL734 LED → SSH May 23, 01:25 UTCMay 23, 01:50 UTC25m
2026-05-21 AFL733 HRG → LED May 21, 05:25 UTCMay 21, 12:25 UTC7h 0m
2026-05-18 AFL861 SYX → LED May 18, 16:35 UTCMay 19, 08:45 UTC16h 9m
2026-05-18 AFL863 SYX → KZN May 18, 04:11 UTCMay 18, 16:55 UTC12h 45m
2026-05-17 AFL863 SYX → KZN May 17, 14:25 UTCMay 18, 07:20 UTC16h 55m
2026-05-17 AFL865 SYX → UFA May 17, 05:25 UTCMay 17, 14:50 UTC9h 25m
2026-05-16 AFL865 SYX → UFA May 16, 16:31 UTCMay 17, 14:50 UTC22h 20m
2026-05-16 AFL861 SYX → LED May 16, 08:46 UTCMay 17, 05:55 UTC21h 10m
2026-05-16 AFL861 SYX → LED May 16, 06:01 UTCMay 17, 05:45 UTC23h 44m
2026-05-15 AFL861 SYX → LED May 15, 16:00 UTCMay 16, 09:31 UTC17h 31m
2026-05-15 AFL863 SYX → KZN May 15, 03:45 UTCMay 15, 16:25 UTC12h 39m
2026-05-14 AFL864 UFA → SYX May 14, 13:40 UTCMay 15, 04:15 UTC14h 35m
2026-05-14 AFL865 SYX → UFA May 14, 04:51 UTCMay 15, 03:45 UTC22h 55m
2026-05-13 AFL865 SYX → UFA May 13, 15:50 UTCMay 14, 14:10 UTC22h 20m
2026-05-13 AFL860 LED → SVO May 13, 12:10 UTCMay 13, 12:30 UTC20m
2026-05-11 AFL299 CXR → SVO May 11, 22:35 UTCMay 12, 14:50 UTC16h 16m
2026-05-10 AFL225 SVO → ATH May 10, 08:54 UTCMay 10, 09:24 UTC30m
2026-05-10 AFL225 SVO → ATH May 10, 04:45 UTCMay 10, 08:15 UTC3h 30m
2026-05-09 AFL224 SVO → SYX May 9, 11:15 UTCMay 9, 11:30 UTC15m
2026-05-07 AFL627 HKT → SVX May 7, 23:49 UTCMay 8, 18:05 UTC18h 15m
2026-05-07 AFL626 SVX → HKT May 7, 22:54 UTCMay 8, 18:05 UTC19h 10m
2026-05-07 AFL626 SVX → HKT May 7, 13:50 UTCMay 8, 13:00 UTC23h 10m
2026-05-07 AFL626 SVX → HKT May 7, 09:50 UTCMay 8, 09:30 UTC23h 40m
2026-05-07 AFL653 BKK → SVX May 7, 07:50 UTCMay 8, 07:39 UTC23h 50m
2026-05-07 AFL653 BKK → SVX May 7, 06:20 UTCMay 8, 01:14 UTC18h 55m
2026-05-06 AFL652 SVX → BKK May 6, 20:05 UTCMay 7, 03:05 UTC7h 0m
2026-05-06 AFL652 SVX → BKK May 6, 04:05 UTCMay 7, 03:05 UTC22h 59m
2026-05-05 AFL855 SYX → SVX May 5, 11:25 UTCMay 6, 04:40 UTC17h 15m
2026-05-03 AFL733 HRG → LED May 3, 15:00 UTCMay 3, 23:10 UTC8h 10m
2026-05-03 AFL732 LED → HRG May 3, 11:30 UTCMay 3, 12:00 UTC30m
2026-05-01 AFL629 HKT → LED May 1, 22:55 UTCMay 2, 13:35 UTC14h 40m
2026-05-01 AFL628 LED → HKT May 1, 16:35 UTCMay 1, 16:55 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 RA-73783 page for operator, model, and routing details .

Mode-S 152037 frequently asked

What is Mode-S code 152037?
152037 is an ICAO 24-bit transponder address. Allocated to Russia. Assigned to RA-73783.
Where is Mode-S 152037 registered?
Mode-S code 152037 is allocated to Russia (RU). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 152037 broadcasting right now?
No active broadcast right now. Last signal was 2d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 152037, octal 05220067, decimal 1,384,503.
What flights does 152037 operate?
Mode-S 152037 has broadcast 20 distinct callsigns, including AFL865, AFL861, AFL860, AFL863, AFL292.