Apparatus

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sensors Mode-S transponder

152057

ICAO 24-bit transponder address · allocated to Russia

Currently assigned to RA-73815 · AIRBUS A-319

Hex
152057
Octal
05220127
Decimal
1,384,535
Country
RU
Tail
RA-73815
Type
A319
No current signal · last broadcast 1d ago
Flights observed
113
Distinct callsigns
19
Country
RU
Last broadcast
1d ago

Last known position

Most recent position reported by Mode-S 152057.

Country allocation

The ICAO 24-bit address 152057 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 19 distinct

Callsign Airline Flights Last seen
SVR776 Ural Airlines 18 2026-05-31
SVR775 Ural Airlines 13 2026-05-21
SVR2949 Ural Airlines 11 2026-06-01
SVR773 Ural Airlines 10 2026-05-29
SVR774 Ural Airlines 9 2026-05-30
SVR755 Ural Airlines 9 2026-05-28
SVR2950 Ural Airlines 9 2026-06-01
SVR875 Ural Airlines 7 2026-05-21
SVR876 Ural Airlines 6 2026-05-21
SVR2318 - 4 2026-05-11
SVR7241 Ural Airlines 3 2026-05-29
SVR756 Ural Airlines 2 2026-05-25
SVR504 Ural Airlines 2 2026-05-05
SVR321 Ural Airlines 2 2026-04-27
SVR2862 Ural Airlines 2 2026-05-18
SVR2317 - 2 2026-05-04
SVR7242 Ural Airlines 1 2026-05-29
SVR2266 - 1 2026-05-18
SVR149 Ural Airlines 1 2026-05-10

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-06-01 SVR2950 EVN → SVX Jun 1, 16:00 UTCJun 1, 16:25 UTC25m
2026-06-01 SVR2949 SVX → EVN Jun 1, 14:05 UTCJun 1, 14:35 UTC30m
2026-05-31 SVR776 PKX → SVX May 31, 15:35 UTCJun 1, 08:00 UTC16h 25m
2026-05-31 SVR2949 SVX → EVN May 31, 13:55 UTCMay 31, 14:15 UTC20m
2026-05-30 SVR774 IST → SVX May 30, 18:20 UTCMay 31, 14:15 UTC19h 55m
2026-05-30 SVR774 IST → SVX May 30, 17:15 UTCMay 31, 14:15 UTC21h 0m
2026-05-29 SVR774 IST → SVX May 29, 16:55 UTCMay 29, 17:25 UTC30m
2026-05-29 SVR7241 AER → IST May 29, 14:30 UTCMay 29, 14:45 UTC15m
2026-05-29 SVR7241 AER → IST May 29, 13:05 UTCMay 29, 13:25 UTC20m
2026-05-29 SVR7242 IST → AER May 29, 09:55 UTCMay 29, 10:25 UTC30m
2026-05-29 SVR773 SVX → IST May 29, 07:35 UTCMay 29, 08:00 UTC25m
2026-05-28 SVR773 SVX → IST May 28, 12:15 UTCMay 29, 06:50 UTC18h 35m
2026-05-28 SVR755 SVX → HRB May 28, 06:50 UTCMay 29, 05:45 UTC22h 55m
2026-05-28 SVR755 SVX → HRB May 28, 01:40 UTCMay 28, 12:55 UTC11h 15m
2026-05-27 SVR755 SVX → HRB May 27, 17:00 UTCMay 28, 12:55 UTC19h 55m
2026-05-27 SVR7241 AER → IST May 27, 10:00 UTCMay 27, 14:45 UTC4h 45m
2026-05-27 SVR773 SVX → IST May 27, 07:15 UTCMay 27, 07:25 UTC10m
2026-05-26 SVR774 IST → SVX May 26, 17:04 UTCMay 26, 17:15 UTC10m
2026-05-26 SVR773 SVX → IST May 26, 08:34 UTCMay 26, 08:45 UTC10m
2026-05-25 SVR756 HRB → SVX May 25, 05:50 UTCMay 26, 01:14 UTC19h 24m
2026-05-24 SVR756 HRB → SVX May 24, 20:55 UTCMay 25, 06:45 UTC9h 50m
2026-05-22 SVR776 PKX → SVX May 22, 22:40 UTCMay 23, 08:45 UTC10h 4m
2026-05-22 - - May 22, 18:50 UTCMay 22, 19:00 UTC10m
2026-05-22 SVR2950 EVN → SVX May 22, 15:55 UTCMay 22, 16:25 UTC30m
2026-05-22 SVR2949 SVX → EVN May 22, 13:35 UTCMay 22, 14:05 UTC30m
2026-05-21 SVR876 PKX → SVX May 21, 21:20 UTCMay 22, 01:35 UTC4h 15m
2026-05-21 SVR875 SVX → PKX May 21, 19:05 UTCMay 21, 19:20 UTC15m
2026-05-21 SVR875 SVX → PKX May 21, 15:30 UTCMay 21, 16:10 UTC40m
2026-05-21 SVR776 PKX → SVX May 21, 04:20 UTCMay 21, 08:30 UTC4h 10m
2026-05-21 SVR775 SVX → PKX May 21, 01:50 UTCMay 21, 02:05 UTC15m
2026-05-20 SVR775 SVX → PKX May 20, 22:15 UTCMay 20, 22:55 UTC40m
2026-05-20 SVR2950 EVN → SVX May 20, 15:35 UTCMay 20, 17:00 UTC1h 25m
2026-05-20 SVR2949 SVX → EVN May 20, 12:55 UTCMay 20, 14:20 UTC1h 25m
2026-05-20 SVR2949 SVX → EVN May 20, 11:20 UTCMay 20, 11:30 UTC10m
2026-05-20 SVR776 PKX → SVX May 20, 03:25 UTCMay 20, 07:35 UTC4h 11m
2026-05-18 SVR2266 - May 18, 21:50 UTCMay 19, 16:30 UTC18h 40m
2026-05-18 SVR2862 SKD → SVX May 18, 21:40 UTCMay 19, 16:30 UTC18h 50m
2026-05-18 SVR2862 SKD → SVX May 18, 16:45 UTCMay 19, 08:25 UTC15h 39m
2026-05-18 SVR776 PKX → SVX May 18, 03:30 UTCMay 18, 07:40 UTC4h 10m
2026-05-18 SVR775 SVX → PKX May 18, 01:00 UTCMay 18, 01:10 UTC10m
2026-05-17 SVR775 SVX → PKX May 17, 21:45 UTCMay 17, 22:15 UTC30m
2026-05-17 SVR2950 EVN → SVX May 17, 15:31 UTCMay 17, 16:45 UTC1h 15m
2026-05-16 SVR876 PKX → SVX May 16, 15:55 UTCMay 17, 02:00 UTC10h 5m
2026-05-15 SVR2950 EVN → SVX May 15, 15:20 UTCMay 16, 08:20 UTC17h 1m
2026-05-14 SVR776 PKX → SVX May 14, 08:00 UTCMay 15, 01:40 UTC17h 40m
2026-05-13 SVR776 PKX → SVX May 13, 22:45 UTCMay 14, 16:05 UTC17h 20m
2026-05-13 SVR2950 EVN → SVX May 13, 15:55 UTCMay 14, 15:45 UTC23h 50m
2026-05-13 SVR2949 SVX → EVN May 13, 06:35 UTCMay 13, 14:30 UTC7h 55m
2026-05-11 SVR2318 - May 11, 13:40 UTCMay 11, 20:45 UTC7h 5m
2026-05-10 SVR2318 - May 10, 16:44 UTCMay 11, 14:55 UTC22h 10m

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-73815 page for operator, model, and routing details .

Mode-S 152057 frequently asked

What is Mode-S code 152057?
152057 is an ICAO 24-bit transponder address. Allocated to Russia. Assigned to RA-73815.
Where is Mode-S 152057 registered?
Mode-S code 152057 is allocated to Russia (RU). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 152057 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 152057, octal 05220127, decimal 1,384,535.
What flights does 152057 operate?
Mode-S 152057 has broadcast 19 distinct callsigns, including SVR776, SVR775, SVR2949, SVR773, SVR774.