Apparatus

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sensors Mode-S transponder

152045

ICAO 24-bit transponder address · allocated to Russia

Currently assigned to RA-73797 · AIRBUS A-321

Hex
152045
Octal
05220105
Decimal
1,384,517
Country
RU
Tail
RA-73797
Type
A321
No current signal · last broadcast 3d ago
Flights observed
52
Distinct callsigns
20
Country
RU
Last broadcast
3d ago

Last known position

Most recent position reported by Mode-S 152045.

Country allocation

The ICAO 24-bit address 152045 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
SVR2428 Ural Airlines 21 2026-05-04
SVR2426 Ural Airlines 3 2026-04-21
SVR2425 Ural Airlines 3 2026-04-20
SVR168 Ural Airlines 3 2026-05-26
SVR372 Ural Airlines 2 2026-05-26
SVR371 Ural Airlines 2 2026-05-26
SVR2448 Ural Airlines 2 2026-04-26
SVR2441 Ural Airlines 2 2026-04-19
SVR167 Ural Airlines 2 2026-05-16
SVR073 Ural Airlines 2 2026-05-11
SVR9656 Ural Airlines 1 2026-05-07
SVR652 Ural Airlines 1 2026-05-25
SVR628 Ural Airlines 1 2026-05-23
SVR627 Ural Airlines 1 2026-05-23
SVR2969 Ural Airlines 1 2026-05-24
SVR2427 Ural Airlines 1 2026-04-28
SVR154 Ural Airlines 1 2026-05-17
SVR1388 Ural Airlines 1 2026-05-20
SVR1343 Ural Airlines 1 2026-05-12
SVR074 Ural Airlines 1 2026-05-10

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-26 SVR168 KGD → DME May 26, 18:05 UTCMay 26, 19:45 UTC1h 40m
2026-05-26 SVR372 KGD → DME May 26, 10:25 UTCMay 26, 16:15 UTC5h 50m
2026-05-26 SVR371 DME → KGD May 26, 06:29 UTCMay 26, 08:34 UTC2h 5m
2026-05-25 SVR652 BAX → DME May 25, 21:09 UTCMay 26, 04:00 UTC6h 50m
2026-05-24 SVR2969 DME → TJU May 24, 20:55 UTCMay 24, 21:15 UTC20m
2026-05-23 SVR628 KGD → DME May 23, 14:00 UTCMay 23, 14:55 UTC55m
2026-05-23 SVR627 DME → KGD May 23, 11:15 UTCMay 23, 11:55 UTC40m
2026-05-20 SVR1388 OGZ → DME May 20, 13:45 UTCMay 20, 14:05 UTC20m
2026-05-17 SVR154 MRV → DME May 17, 13:05 UTCMay 17, 13:20 UTC15m
2026-05-16 SVR168 KGD → DME May 16, 17:55 UTCMay 17, 13:20 UTC19h 25m
2026-05-16 SVR167 DME → KGD May 16, 15:25 UTCMay 16, 16:25 UTC1h 0m
2026-05-16 SVR372 KGD → DME May 16, 10:20 UTCMay 16, 11:46 UTC1h 25m
2026-05-15 SVR371 DME → KGD May 15, 18:10 UTCMay 16, 08:31 UTC14h 21m
2026-05-13 SVR168 KGD → DME May 13, 19:45 UTCMay 13, 21:10 UTC1h 25m
2026-05-13 SVR167 DME → KGD May 13, 01:50 UTCMay 13, 18:25 UTC16h 35m
2026-05-12 SVR1343 DME → MCX May 12, 10:15 UTCMay 13, 01:50 UTC15h 35m
2026-05-11 SVR073 DME → KGD May 11, 05:30 UTCMay 11, 06:30 UTC1h 0m
2026-05-10 SVR074 KGD → DME May 10, 08:15 UTCMay 10, 16:30 UTC8h 15m
2026-05-09 SVR073 DME → KGD May 9, 15:55 UTCMay 10, 06:50 UTC14h 55m
2026-05-07 SVR9656 HTA → DME May 7, 20:20 UTCMay 8, 03:44 UTC7h 25m
2026-05-04 SVR2428 DYU → ZIA May 4, 18:30 UTCMay 4, 19:10 UTC41m
2026-05-03 SVR2428 DYU → ZIA May 3, 19:20 UTCMay 4, 19:10 UTC23h 51m
2026-05-03 SVR2428 DYU → ZIA May 3, 11:20 UTCMay 3, 19:20 UTC8h 0m
2026-05-02 SVR2428 DYU → ZIA May 2, 18:45 UTCMay 3, 11:25 UTC16h 39m
2026-04-30 SVR2428 DYU → ZIA Apr 30, 19:35 UTCApr 30, 19:45 UTC10m
2026-04-29 SVR2428 DYU → ZIA Apr 29, 18:50 UTCApr 30, 11:25 UTC16h 34m
2026-04-29 SVR2428 DYU → ZIA Apr 29, 11:20 UTCApr 30, 11:15 UTC23h 54m
2026-04-29 SVR2428 DYU → ZIA Apr 29, 06:15 UTCApr 29, 19:30 UTC13h 16m
2026-04-28 SVR2428 DYU → ZIA Apr 28, 18:25 UTCApr 29, 11:20 UTC16h 55m
2026-04-28 SVR2427 ZIA → DYU Apr 28, 10:15 UTCApr 28, 10:25 UTC10m
2026-04-27 SVR2428 DYU → ZIA Apr 27, 12:05 UTCApr 27, 20:10 UTC8h 5m
2026-04-26 SVR2448 OSS → ZIA Apr 26, 14:35 UTCApr 26, 14:45 UTC10m
2026-04-26 SVR2448 OSS → ZIA Apr 26, 13:20 UTCApr 26, 14:00 UTC40m
2026-04-25 SVR2428 DYU → ZIA Apr 25, 06:10 UTCApr 25, 20:05 UTC13h 55m
2026-04-24 SVR2428 DYU → ZIA Apr 24, 18:50 UTCApr 25, 11:25 UTC16h 35m
2026-04-22 SVR2428 DYU → ZIA Apr 22, 18:40 UTCApr 22, 18:55 UTC15m
2026-04-21 SVR2428 DYU → ZIA Apr 21, 20:50 UTCApr 22, 18:55 UTC22h 5m
2026-04-21 SVR2426 LBD → ZIA Apr 21, 06:15 UTCApr 21, 21:05 UTC14h 50m
2026-04-20 SVR2425 ZIA → LBD Apr 20, 21:55 UTCApr 20, 22:10 UTC15m
2026-04-19 SVR2441 ZIA → DYU Apr 19, 22:45 UTCApr 20, 11:25 UTC12h 40m
2026-04-19 SVR2441 ZIA → DYU Apr 19, 21:45 UTCApr 19, 22:00 UTC15m
2026-04-19 SVR2428 DYU → ZIA Apr 19, 18:25 UTCApr 19, 18:40 UTC15m
2026-04-18 SVR2425 ZIA → LBD Apr 18, 22:05 UTCApr 18, 22:15 UTC10m
2026-04-17 SVR2428 DYU → ZIA Apr 17, 19:25 UTCApr 17, 19:40 UTC15m
2026-04-17 SVR2428 DYU → ZIA Apr 17, 19:10 UTCApr 17, 19:20 UTC10m
2026-04-17 SVR2426 LBD → ZIA Apr 17, 06:40 UTCApr 17, 07:10 UTC30m
2026-04-16 SVR2428 DYU → ZIA Apr 16, 19:35 UTCApr 16, 20:10 UTC35m
2026-04-15 SVR2428 DYU → ZIA Apr 15, 19:05 UTCApr 15, 19:40 UTC35m
2026-04-14 SVR2425 ZIA → LBD Apr 14, 23:00 UTCApr 14, 23:15 UTC15m
2026-04-14 SVR2428 DYU → ZIA Apr 14, 18:55 UTCApr 14, 19:25 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-73797 page for operator, model, and routing details .

Mode-S 152045 frequently asked

What is Mode-S code 152045?
152045 is an ICAO 24-bit transponder address. Allocated to Russia. Assigned to RA-73797.
Where is Mode-S 152045 registered?
Mode-S code 152045 is allocated to Russia (RU). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 152045 broadcasting right now?
No active broadcast right now. Last signal was 3d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 152045, octal 05220105, decimal 1,384,517.
What flights does 152045 operate?
Mode-S 152045 has broadcast 20 distinct callsigns, including SVR2428, SVR2426, SVR2425, SVR168, SVR372.