Apparatus

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sensors Mode-S transponder

15201E

ICAO 24-bit transponder address · allocated to Russia

Currently assigned to RA-73758 · AIRBUS A-320

Hex
15201E
Octal
05220036
Decimal
1,384,478
Country
RU
Tail
RA-73758
Type
A320
No current signal · last broadcast 6h ago
Flights observed
93
Distinct callsigns
20
Country
RU
Last broadcast
6h ago

Last known position

Most recent position reported by Mode-S 15201E.

Country allocation

The ICAO 24-bit address 15201E 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
AFL1263 Aeroflot Russian Airlines 5 2026-05-17
AFL2172 Aeroflot Russian Airlines 4 2026-04-18
AFL1262 Aeroflot Russian Airlines 4 2026-05-14
AFL1843 Aeroflot Russian Airlines 3 2026-05-18
AFL1479 Aeroflot Russian Airlines 3 2026-05-11
AFL798 Aeroflot Russian Airlines 2 2026-05-24
AFL797 Aeroflot Russian Airlines 2 2026-05-26
AFL796 Aeroflot Russian Airlines 2 2026-05-26
AFL2173 - 2 2026-04-13
AFL1956 Aeroflot Russian Airlines 2 2026-04-15
AFL1854 Aeroflot Russian Airlines 2 2026-04-17
AFL1850 Aeroflot Russian Airlines 2 2026-05-08
AFL1623 Aeroflot Russian Airlines 2 2026-04-27
AFL1587 Aeroflot Russian Airlines 2 2026-05-29
AFL1437 Aeroflot Russian Airlines 2 2026-05-28
AFL1213 Aeroflot Russian Airlines 2 2026-04-25
AFL801 Aeroflot Russian Airlines 1 2026-05-23
AFL800 Aeroflot Russian Airlines 1 2026-05-23
AFL799 Aeroflot Russian Airlines 1 2026-05-23
AFL791 Aeroflot Russian Airlines 1 2026-05-26

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-29 AFL1118 SVO → AER May 29, 18:15 UTCMay 29, 18:50 UTC35m
2026-05-29 AFL1587 CSY → SVO May 29, 05:35 UTCMay 29, 06:00 UTC25m
2026-05-28 AFL1586 SVO → CSY May 28, 18:20 UTCMay 28, 18:40 UTC20m
2026-05-28 AFL1437 SVX → SVO May 28, 14:25 UTCMay 28, 14:40 UTC15m
2026-05-28 AFL1437 SVX → SVO May 28, 08:10 UTCMay 28, 13:40 UTC5h 30m
2026-05-27 AFL021 LED → SVO May 27, 17:10 UTCMay 27, 17:30 UTC20m
2026-05-26 AFL791 AYT → LED May 26, 17:20 UTCMay 26, 19:20 UTC2h 0m
2026-05-26 AFL796 KUF → AYT May 26, 14:09 UTCMay 26, 14:40 UTC30m
2026-05-26 AFL797 AYT → KUF May 26, 05:05 UTCMay 26, 13:29 UTC8h 25m
2026-05-25 AFL790 LED → AYT May 25, 22:34 UTCMay 26, 03:50 UTC5h 15m
2026-05-25 AFL2954 LED → KRR May 25, 05:30 UTCMay 25, 06:40 UTC1h 10m
2026-05-24 AFL777 AYT → LED May 24, 18:05 UTCMay 24, 20:05 UTC2h 0m
2026-05-24 AFL796 KUF → AYT May 24, 16:15 UTCMay 24, 16:40 UTC25m
2026-05-24 AFL797 AYT → KUF May 24, 07:10 UTCMay 24, 15:35 UTC8h 25m
2026-05-24 AFL798 UFA → AYT May 24, 05:10 UTCMay 24, 05:30 UTC20m
2026-05-23 AFL799 AYT → UFA May 23, 19:25 UTCMay 23, 21:20 UTC1h 55m
2026-05-23 AFL800 GOJ → AYT May 23, 17:05 UTCMay 23, 17:25 UTC20m
2026-05-23 AFL801 SVO → KZN May 23, 07:15 UTCMay 23, 16:30 UTC9h 15m
2026-05-23 AFL798 UFA → AYT May 23, 05:00 UTCMay 23, 05:20 UTC20m
2026-05-22 AFL1260 SVO → UFA May 22, 18:40 UTCMay 22, 19:55 UTC1h 15m
2026-05-21 AFL027 LED → SVO May 21, 21:20 UTCMay 21, 21:40 UTC20m
2026-05-21 AFL2927 SVX → KRR May 21, 02:25 UTCMay 21, 02:35 UTC10m
2026-05-20 AFL1877 BHK → SVO May 20, 05:00 UTCMay 20, 23:20 UTC18h 20m
2026-05-18 AFL024 SVO → LED May 18, 14:45 UTCMay 18, 15:40 UTC55m
2026-05-18 AFL1843 MSQ → SVO May 18, 13:10 UTCMay 18, 13:20 UTC10m
2026-05-18 AFL1843 MSQ → SVO May 18, 12:05 UTCMay 18, 12:15 UTC10m
2026-05-17 AFL1263 UFA → SVO May 17, 06:40 UTCMay 17, 07:10 UTC30m
2026-05-15 AFL1843 MSQ → SVO May 15, 12:10 UTCMay 15, 12:35 UTC25m
2026-05-15 AFL1263 UFA → SVO May 15, 02:50 UTCMay 15, 03:25 UTC35m
2026-05-14 AFL1262 SVO → UFA May 14, 07:30 UTCMay 14, 07:55 UTC25m
2026-05-14 AFL1513 SGC → SVO May 14, 04:40 UTCMay 14, 05:05 UTC25m
2026-05-12 AFL1832 SVO → MSQ May 12, 15:50 UTCMay 12, 16:40 UTC50m
2026-05-12 AFL1200 SVO → PEE May 12, 06:00 UTCMay 12, 06:15 UTC15m
2026-05-11 AFL1394 SVO → PEE May 11, 18:05 UTCMay 11, 18:20 UTC15m
2026-05-11 AFL1479 ABA → SVO May 11, 07:30 UTCMay 11, 07:55 UTC25m
2026-05-11 AFL1479 ABA → SVO May 11, 03:15 UTCMay 11, 04:10 UTC55m
2026-05-09 AFL1426 SVO → CEK May 9, 22:39 UTCMay 9, 22:49 UTC10m
2026-05-09 AFL1465 OVB → SVO May 9, 15:55 UTCMay 9, 18:30 UTC2h 35m
2026-05-09 AFL1266 SVO → KRR May 9, 04:10 UTCMay 9, 05:05 UTC55m
2026-05-08 AFL1850 SVO → GYD May 8, 19:55 UTCMay 8, 20:05 UTC10m
2026-05-06 AFL1235 UFA → SVO May 6, 20:10 UTCMay 7, 15:20 UTC19h 10m
2026-05-04 AFL1459 NOZ → SVO May 4, 01:00 UTCMay 4, 01:30 UTC30m
2026-05-03 AFL1458 SVO → NOZ May 3, 20:49 UTCMay 3, 23:20 UTC2h 30m
2026-05-02 AFL1182 SVO → VOG May 2, 12:40 UTCMay 2, 13:05 UTC25m
2026-05-02 AFL1357 GSV → SVO May 2, 09:05 UTCMay 2, 09:40 UTC35m
2026-05-01 AFL1962 SVO → NQZ May 1, 04:45 UTCMay 1, 17:15 UTC12h 30m
2026-05-01 AFL1242 SVO → REN May 1, 03:40 UTCMay 1, 04:00 UTC20m
2026-04-30 AFL1263 UFA → SVO Apr 30, 23:55 UTCMay 1, 00:15 UTC20m
2026-04-30 AFL1262 SVO → UFA Apr 30, 10:40 UTCApr 30, 23:20 UTC12h 40m
2026-04-30 AFL1531 TOF → SVO Apr 30, 05:15 UTCApr 30, 05:45 UTC30m

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-73758 page for operator, model, and routing details .

Mode-S 15201E frequently asked

What is Mode-S code 15201E?
15201E is an ICAO 24-bit transponder address. Allocated to Russia. Assigned to RA-73758.
Where is Mode-S 15201E registered?
Mode-S code 15201E is allocated to Russia (RU). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 15201E broadcasting right now?
No active broadcast right now. Last signal was 6h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 15201E, octal 05220036, decimal 1,384,478.
What flights does 15201E operate?
Mode-S 15201E has broadcast 20 distinct callsigns, including AFL1263, AFL2172, AFL1262, AFL1843, AFL1479.