Apparatus

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sensors Mode-S transponder

151E0E

ICAO 24-bit transponder address · allocated to Russia

Currently assigned to RA-73230 · BOEING 737-800

Hex
151E0E
Octal
05217016
Decimal
1,383,950
Country
RU
Tail
RA-73230
Type
B738
No current signal · last broadcast 1d ago
Flights observed
55
Distinct callsigns
20
Country
RU
Last broadcast
1d ago

Last known position

Most recent position reported by Mode-S 151E0E.

Country allocation

The ICAO 24-bit address 151E0E 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
PBD6831 Pobeda 3 2026-06-01
PBD535 Pobeda 3 2026-05-23
PBD6902 - 2 2026-05-09
PBD6824 - 2 2026-05-24
PBD6531 - 2 2026-05-20
PBD6526 - 2 2026-04-24
PBD612 - 2 2026-04-27
PBD5862 - 2 2026-05-11
PBD572 - 2 2026-04-27
PBD5548 - 2 2026-05-24
PBD536 Pobeda 2 2026-05-22
PBD530 Pobeda 2 2026-05-22
PBD529 Pobeda 2 2026-05-21
PBD509 - 2 2026-04-15
PBD6970 - 1 2026-04-22
PBD6945 - 1 2026-04-29
PBD6944 - 1 2026-05-12
PBD6927 - 1 2026-04-19
PBD6921 - 1 2026-04-17
PBD6905 - 1 2026-04-16

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-06-01 PBD6831 SVO → KGD Jun 1, 12:40 UTCJun 1, 13:00 UTC20m
2026-05-29 PBD6570 - May 29, 02:05 UTCMay 29, 02:40 UTC35m
2026-05-28 PBD6831 SVO → KGD May 28, 06:35 UTCMay 28, 08:35 UTC2h 0m
2026-05-25 PBD6856 - May 25, 20:19 UTCMay 25, 20:55 UTC35m
2026-05-24 PBD5548 - May 24, 23:00 UTCMay 25, 04:20 UTC5h 20m
2026-05-24 PBD6824 - May 24, 17:10 UTCMay 24, 18:15 UTC1h 5m
2026-05-24 PBD518 - May 24, 15:40 UTCMay 24, 15:55 UTC15m
2026-05-23 PBD535 LED → KGD May 23, 16:30 UTCMay 23, 17:50 UTC1h 20m
2026-05-23 PBD506 - May 23, 07:55 UTCMay 23, 08:15 UTC20m
2026-05-23 PBD592 - May 23, 06:45 UTCMay 23, 06:55 UTC10m
2026-05-22 PBD536 KGD → LED May 22, 21:25 UTCMay 22, 22:40 UTC1h 15m
2026-05-22 PBD535 LED → KGD May 22, 19:15 UTCMay 22, 19:45 UTC30m
2026-05-22 PBD530 KGD → LED May 22, 09:50 UTCMay 22, 10:35 UTC45m
2026-05-21 PBD529 LED → KGD May 21, 15:25 UTCMay 22, 08:25 UTC17h 0m
2026-05-21 PBD6832 KGD → SVO May 21, 10:15 UTCMay 21, 11:15 UTC1h 0m
2026-05-21 PBD6831 SVO → KGD May 21, 08:05 UTCMay 21, 08:35 UTC30m
2026-05-20 PBD6531 SVO → SVO May 20, 19:00 UTCMay 20, 19:15 UTC15m
2026-05-16 PBD560 - May 16, 14:31 UTCMay 17, 02:00 UTC11h 30m
2026-05-12 PBD6816 - May 12, 19:50 UTCMay 12, 20:20 UTC30m
2026-05-12 PBD6944 - May 12, 14:25 UTCMay 12, 14:35 UTC10m
2026-05-11 PBD5862 GSV → GSV May 11, 07:30 UTCMay 11, 08:00 UTC30m
2026-05-10 PBD6531 - May 10, 19:05 UTCMay 10, 19:35 UTC30m
2026-05-10 PBD5862 GSV → GSV May 10, 07:40 UTCMay 10, 08:10 UTC30m
2026-05-09 PBD6902 - May 9, 14:00 UTCMay 9, 14:25 UTC25m
2026-05-09 PBD6902 - May 9, 10:35 UTCMay 9, 11:10 UTC35m
2026-05-06 PBD549 - May 6, 22:15 UTCMay 6, 22:50 UTC35m
2026-05-06 PBD536 KGD → LED May 6, 19:15 UTCMay 6, 20:00 UTC45m
2026-05-06 PBD535 LED → KGD May 6, 16:15 UTCMay 6, 17:45 UTC1h 30m
2026-05-06 PBD525 LED → LED May 6, 11:05 UTCMay 6, 11:30 UTC25m
2026-05-06 PBD530 KGD → LED May 6, 09:05 UTCMay 6, 10:20 UTC1h 15m
2026-05-06 PBD529 LED → KGD May 6, 07:35 UTCMay 6, 08:05 UTC30m
2026-05-03 PBD6569 SVO → SVO May 3, 21:05 UTCMay 3, 21:20 UTC15m
2026-05-01 PBD5547 - May 1, 20:20 UTCMay 2, 03:55 UTC7h 35m
2026-04-29 PBD6945 SVO → SVO Apr 29, 15:25 UTCApr 29, 15:45 UTC20m
2026-04-29 PBD6818 - Apr 29, 13:45 UTCApr 29, 14:15 UTC30m
2026-04-29 PBD6817 - Apr 29, 11:35 UTCApr 29, 11:45 UTC10m
2026-04-28 PBD6838 KGD → SVO Apr 28, 14:25 UTCApr 29, 06:35 UTC16h 10m
2026-04-27 PBD612 - Apr 27, 18:10 UTCApr 28, 12:55 UTC18h 45m
2026-04-27 PBD612 - Apr 27, 15:25 UTCApr 28, 12:55 UTC21h 30m
2026-04-27 PBD572 - Apr 27, 03:20 UTCApr 27, 18:30 UTC15h 10m
2026-04-26 PBD572 - Apr 26, 23:30 UTCApr 27, 18:30 UTC19h 0m
2026-04-24 PBD5548 - Apr 24, 05:35 UTCApr 25, 00:45 UTC19h 10m
2026-04-24 PBD6526 - Apr 24, 04:35 UTCApr 25, 00:45 UTC20h 10m
2026-04-24 PBD6526 - Apr 24, 02:55 UTCApr 25, 00:45 UTC21h 50m
2026-04-22 PBD6970 SVO → SVO Apr 22, 14:05 UTCApr 22, 14:15 UTC10m
2026-04-20 PBD6855 SVO → SVO Apr 20, 16:00 UTCApr 20, 16:20 UTC20m
2026-04-20 PBD6807 SVO → SVO Apr 20, 07:05 UTCApr 20, 07:25 UTC20m
2026-04-19 PBD6927 SVO → SVO Apr 19, 06:20 UTCApr 19, 06:40 UTC20m
2026-04-17 PBD6584 - Apr 17, 14:30 UTCApr 17, 14:40 UTC10m
2026-04-17 PBD6921 SVO → SVO Apr 17, 04:35 UTCApr 17, 05:05 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-73230 page for operator, model, and routing details .

Mode-S 151E0E frequently asked

What is Mode-S code 151E0E?
151E0E is an ICAO 24-bit transponder address. Allocated to Russia. Assigned to RA-73230.
Where is Mode-S 151E0E registered?
Mode-S code 151E0E is allocated to Russia (RU). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 151E0E 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 151E0E, octal 05217016, decimal 1,383,950.
What flights does 151E0E operate?
Mode-S 151E0E has broadcast 20 distinct callsigns, including PBD6831, PBD535, PBD6902, PBD6824, PBD6531.