Apparatus

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sensors Mode-S transponder

152019

ICAO 24-bit transponder address · allocated to Russia

Currently assigned to RA-73753 · AIRBUS A-320

Hex
152019
Octal
05220031
Decimal
1,384,473
Country
RU
Tail
RA-73753
Type
A320
No current signal · last broadcast Jul 26, 15:00 UTC
Flights observed
157
Distinct callsigns
20
Country
RU
Last broadcast
Jul 26, 15:00 UTC

Last known position

Most recent position reported by Mode-S 152019.

Country allocation

The ICAO 24-bit address 152019 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
AFL797 Aeroflot Russian Airlines 6 2026-07-20
AFL796 Aeroflot Russian Airlines 6 2026-07-19
AFL791 Aeroflot Russian Airlines 6 2026-05-23
AFL787 Aeroflot Russian Airlines 5 2026-05-22
AFL1479 - 5 2026-07-15
AFL1478 - 5 2026-07-15
AFL786 Aeroflot Russian Airlines 4 2026-05-22
AFL1891 - 3 2026-06-16
AFL1495 - 3 2026-07-16
AFL1428 Aeroflot Russian Airlines 3 2026-05-12
AFL1260 Aeroflot Russian Airlines 3 2026-05-09
AFL809 - 2 2026-07-03
AFL793 Aeroflot Russian Airlines 2 2026-07-25
AFL790 Aeroflot Russian Airlines 2 2026-05-23
AFL723 - 2 2026-07-21
AFL7171 - 2 2026-06-08
AFL2954 Aeroflot Russian Airlines 2 2026-04-19
AFL1957 Aeroflot Russian Airlines 2 2026-05-06
AFL1829 Aeroflot Russian Airlines 2 2026-06-06
AFL1512 Aeroflot Russian Airlines 2 2026-05-07

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 AFL1116 SVO → AER Jul 26, 14:25 UTCJul 26, 15:00 UTC35m
2026-07-26 AFL1132 SVO → AER Jul 26, 05:00 UTCJul 26, 05:30 UTC30m
2026-07-25 AFL793 AYT → SVX Jul 25, 19:30 UTCJul 25, 21:15 UTC1h 45m
2026-07-25 AFL795 AYT → KZN Jul 25, 07:45 UTCJul 25, 13:40 UTC5h 55m
2026-07-25 AFL792 SVX → AYT Jul 25, 05:40 UTCJul 25, 06:10 UTC30m
2026-07-24 AFL793 AYT → SVX Jul 24, 19:25 UTCJul 24, 21:10 UTC1h 45m
2026-07-24 AFL794 KZN → AYT Jul 24, 16:50 UTCJul 24, 17:40 UTC50m
2026-07-23 AFL1321 MMK → SVO Jul 23, 03:15 UTCJul 23, 12:35 UTC9h 20m
2026-07-22 AFL1956 SVO → NQZ Jul 22, 21:00 UTCJul 22, 21:35 UTC35m
2026-07-21 AFL723 - Jul 21, 08:55 UTCJul 21, 10:45 UTC1h 50m
2026-07-20 AFL797 AYT → KUF Jul 20, 20:45 UTCJul 21, 07:20 UTC10h 34m
2026-07-20 AFL731 AYT → PEE Jul 20, 07:50 UTCJul 20, 19:00 UTC11h 10m
2026-07-19 AFL796 KUF → AYT Jul 19, 20:35 UTCJul 20, 06:15 UTC9h 40m
2026-07-19 AFL1511 - Jul 19, 02:20 UTCJul 19, 02:45 UTC25m
2026-07-18 AFL723 - Jul 18, 08:10 UTCJul 19, 01:45 UTC17h 35m
2026-07-17 AFL797 AYT → KUF Jul 17, 21:20 UTCJul 17, 23:05 UTC1h 45m
2026-07-17 AFL773 AYT → SVX Jul 17, 07:50 UTCJul 17, 19:55 UTC12h 5m
2026-07-17 AFL796 KUF → AYT Jul 17, 02:05 UTCJul 17, 06:05 UTC4h 0m
2026-07-16 AFL1495 - Jul 16, 04:35 UTCJul 17, 02:10 UTC21h 35m
2026-07-16 AFL1495 - Jul 16, 02:20 UTCJul 17, 02:10 UTC23h 50m
2026-07-15 AFL1495 - Jul 15, 23:15 UTCJul 16, 05:00 UTC5h 45m
2026-07-15 AFL1156 SVO → SVO Jul 15, 09:15 UTCJul 15, 09:50 UTC35m
2026-07-15 AFL1479 - Jul 15, 07:25 UTCJul 15, 07:55 UTC30m
2026-07-15 AFL1479 - Jul 15, 03:20 UTCJul 15, 04:05 UTC45m
2026-07-15 AFL1478 - Jul 15, 00:50 UTCJul 15, 01:25 UTC35m
2026-07-14 AFL1478 SVO → SVO Jul 14, 21:30 UTCJul 14, 21:50 UTC20m
2026-07-13 AFL729 - Jul 13, 05:31 UTCJul 13, 05:50 UTC20m
2026-07-13 AFL2162 - Jul 13, 02:15 UTCJul 13, 03:30 UTC1h 15m
2026-07-11 AFL1603 - Jul 11, 12:30 UTCJul 11, 13:00 UTC30m
2026-07-11 AFL1602 - Jul 11, 08:40 UTCJul 11, 09:10 UTC30m
2026-07-09 AFL1511 - Jul 9, 01:35 UTCJul 9, 02:00 UTC25m
2026-07-08 AFL1510 SVO → SVO Jul 8, 19:05 UTCJul 8, 19:20 UTC15m
2026-07-07 AFL1479 - Jul 7, 03:20 UTCJul 7, 04:05 UTC45m
2026-07-07 AFL1478 - Jul 7, 01:10 UTCJul 7, 01:45 UTC35m
2026-07-05 AFL1586 - Jul 5, 18:50 UTCJul 5, 19:05 UTC15m
2026-07-05 AFL1004 - Jul 5, 12:00 UTCJul 5, 12:40 UTC40m
2026-07-04 AFL1004 - Jul 4, 12:15 UTCJul 4, 12:55 UTC40m
2026-07-03 AFL809 - Jul 3, 14:20 UTCJul 4, 12:55 UTC22h 35m
2026-07-03 AFL808 - Jul 3, 11:45 UTCJul 3, 13:05 UTC1h 20m
2026-07-02 AFL1479 - Jul 2, 03:25 UTCJul 2, 04:15 UTC50m
2026-07-02 AFL1478 - Jul 2, 00:55 UTCJul 2, 01:35 UTC40m
2026-07-01 AFL1828 - Jul 1, 09:15 UTCJul 1, 09:45 UTC30m
2026-06-29 AFL053 - Jun 29, 14:39 UTCJun 29, 15:00 UTC20m
2026-06-26 AFL1863 - Jun 26, 17:15 UTCJun 27, 03:55 UTC10h 40m
2026-06-25 AFL1236 - Jun 25, 11:39 UTCJun 25, 19:39 UTC8h 0m
2026-06-25 AFL1346 SVO → SVO Jun 25, 10:25 UTCJun 25, 10:39 UTC15m
2026-06-25 AFL1485 - Jun 25, 01:30 UTCJun 25, 07:05 UTC5h 35m
2026-06-23 AFL2173 - Jun 23, 16:35 UTCJun 23, 18:45 UTC2h 10m
2026-06-23 AFL656 - Jun 23, 14:19 UTCJun 23, 14:44 UTC25m
2026-06-22 AFL1175 ASF → SVO Jun 22, 17:10 UTCJun 22, 17:25 UTC15m

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-73753 page for operator, model, and routing details .

Mode-S 152019 frequently asked

What is Mode-S code 152019?
152019 is an ICAO 24-bit transponder address. Allocated to Russia. Assigned to RA-73753.
Where is Mode-S 152019 registered?
Mode-S code 152019 is allocated to Russia (RU). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 152019 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 15:00 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 152019, octal 05220031, decimal 1,384,473.
What flights does 152019 operate?
Mode-S 152019 has broadcast 20 distinct callsigns, including AFL797, AFL796, AFL791, AFL787, AFL1479.