Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

151D92

ICAO 24-bit transponder address · allocated to Russia

Currently assigned to RA-73106 · BOEING 737-800

Hex
151D92
Octal
05216622
Decimal
1,383,826
Country
RU
Tail
RA-73106
Type
B738
No current signal · last broadcast 2h ago
Flights observed
67
Distinct callsigns
20
Country
RU
Last broadcast
2h ago

Last known position

Most recent position reported by Mode-S 151D92.

Country allocation

The ICAO 24-bit address 151D92 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
AFL1751 Aeroflot Russian Airlines 9 2026-05-27
AFL2933 Aeroflot Russian Airlines 4 2026-05-04
AFL1549 Aeroflot Russian Airlines 4 2026-04-21
AFL1455 Aeroflot Russian Airlines 4 2026-05-19
AFL1441 Aeroflot Russian Airlines 4 2026-05-23
AFL2932 Aeroflot Russian Airlines 3 2026-05-04
AFL1750 Aeroflot Russian Airlines 3 2026-05-24
AFL1461 Aeroflot Russian Airlines 3 2026-05-29
AFL1639 Aeroflot Russian Airlines 2 2026-04-28
AFL1518 Aeroflot Russian Airlines 2 2026-05-28
AFL1487 Aeroflot Russian Airlines 2 2026-05-10
AFL1445 Aeroflot Russian Airlines 2 2026-05-13
AFL1440 Aeroflot Russian Airlines 2 2026-05-23
AFL1416 Aeroflot Russian Airlines 2 2026-04-26
AFL2954 Aeroflot Russian Airlines 1 2026-05-03
AFL1638 - 1 2026-04-15
AFL1563 Aeroflot Russian Airlines 1 2026-05-23
AFL1562 Aeroflot Russian Airlines 1 2026-05-29
AFL1538 Aeroflot Russian Airlines 1 2026-04-20
AFL1486 Aeroflot Russian Airlines 1 2026-05-05

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-29 AFL1562 SVO → IKT May 29, 23:00 UTCMay 30, 00:25 UTC1h 25m
2026-05-29 AFL1461 OVB → SVO May 29, 10:35 UTCMay 29, 12:45 UTC2h 10m
2026-05-28 AFL1518 SVO → RGK May 28, 07:55 UTCMay 28, 08:20 UTC25m
2026-05-28 AFL1518 SVO → RGK May 28, 06:50 UTCMay 28, 07:10 UTC20m
2026-05-27 AFL1751 YKS → SVO May 27, 08:50 UTCMay 27, 10:25 UTC1h 35m
2026-05-26 AFL1751 YKS → SVO May 26, 08:45 UTCMay 26, 10:14 UTC1h 30m
2026-05-25 AFL1751 YKS → SVO May 25, 08:50 UTCMay 25, 09:30 UTC40m
2026-05-24 AFL1750 SVO → YKS May 24, 21:15 UTCMay 24, 21:35 UTC20m
2026-05-23 AFL1441 IKT → SVO May 23, 23:05 UTCMay 24, 16:30 UTC17h 25m
2026-05-23 AFL1441 IKT → SVO May 23, 17:55 UTCMay 24, 16:30 UTC22h 35m
2026-05-23 AFL1440 SVO → IKT May 23, 14:35 UTCMay 23, 15:00 UTC25m
2026-05-23 AFL1563 IKT → SVO May 23, 06:50 UTCMay 23, 10:15 UTC3h 25m
2026-05-22 AFL1443 IKT → SVO May 22, 04:00 UTCMay 22, 06:00 UTC2h 0m
2026-05-19 AFL1455 UUD → SVO May 19, 21:50 UTCMay 20, 03:45 UTC5h 55m
2026-05-13 AFL1445 IKT → SVO May 13, 16:00 UTCMay 13, 16:30 UTC30m
2026-05-13 AFL1445 IKT → SVO May 13, 11:45 UTCMay 13, 11:55 UTC10m
2026-05-12 AFL1444 SVO → IKT May 12, 18:10 UTCMay 13, 08:35 UTC14h 25m
2026-05-12 AFL1455 UUD → SVO May 12, 03:10 UTCMay 12, 18:20 UTC15h 10m
2026-05-11 AFL1455 UUD → SVO May 11, 21:30 UTCMay 12, 18:20 UTC20h 50m
2026-05-10 AFL1487 KJA → SVO May 10, 03:40 UTCMay 10, 16:25 UTC12h 45m
2026-05-09 AFL1405 SVX → SVO May 9, 18:00 UTCMay 9, 18:20 UTC20m
2026-05-09 AFL1404 SVO → SVX May 9, 12:45 UTCMay 9, 13:10 UTC25m
2026-05-09 AFL1751 YKS → SVO May 9, 08:45 UTCMay 9, 09:35 UTC50m
2026-05-08 AFL1751 YKS → SVO May 8, 12:34 UTCMay 9, 09:35 UTC21h 0m
2026-05-08 AFL1751 YKS → SVO May 8, 12:04 UTCMay 9, 09:35 UTC21h 30m
2026-05-07 AFL1751 YKS → SVO May 7, 09:00 UTCMay 8, 04:25 UTC19h 25m
2026-05-05 AFL1487 KJA → SVO May 5, 10:20 UTCMay 5, 13:45 UTC3h 25m
2026-05-05 AFL1486 SVO → KJA May 5, 07:05 UTCMay 5, 07:20 UTC15m
2026-05-04 AFL2933 UFA → AER May 4, 06:15 UTCMay 4, 10:00 UTC3h 45m
2026-05-04 AFL2932 AER → UFA May 4, 01:10 UTCMay 4, 01:35 UTC25m
2026-05-03 AFL2954 LED → KRR May 3, 07:45 UTCMay 3, 08:20 UTC35m
2026-05-01 AFL2933 UFA → AER May 1, 23:10 UTCMay 2, 10:00 UTC10h 50m
2026-05-01 AFL2933 UFA → AER May 1, 09:30 UTCMay 2, 06:55 UTC21h 25m
2026-05-01 AFL2933 UFA → AER May 1, 06:45 UTCMay 2, 06:30 UTC23h 45m
2026-05-01 AFL2932 AER → UFA May 1, 03:15 UTCMay 1, 03:25 UTC10m
2026-04-30 AFL2932 AER → UFA Apr 30, 23:25 UTCMay 1, 02:00 UTC2h 35m
2026-04-30 AFL030 SVO → LED Apr 30, 18:35 UTCApr 30, 19:35 UTC1h 0m
2026-04-28 AFL1639 OMS → SVO Apr 28, 06:20 UTCApr 28, 06:40 UTC20m
2026-04-27 AFL1751 YKS → SVO Apr 27, 09:05 UTCApr 27, 19:00 UTC9h 55m
2026-04-26 AFL1750 SVO → YKS Apr 26, 22:35 UTCApr 27, 19:00 UTC20h 25m
2026-04-26 AFL1750 SVO → YKS Apr 26, 21:40 UTCApr 27, 19:00 UTC21h 20m
2026-04-26 AFL1416 SVO → SVX Apr 26, 06:45 UTCApr 26, 11:20 UTC4h 35m
2026-04-26 AFL1441 IKT → SVO Apr 26, 00:30 UTCApr 26, 03:25 UTC2h 55m
2026-04-25 AFL1441 IKT → SVO Apr 25, 23:00 UTCApr 25, 23:10 UTC10m
2026-04-25 AFL1440 SVO → IKT Apr 25, 16:05 UTCApr 25, 19:40 UTC3h 35m
2026-04-24 AFL1365 STW → SVO Apr 24, 16:35 UTCApr 24, 16:50 UTC15m
2026-04-24 AFL1333 ARH → SVO Apr 24, 08:45 UTCApr 24, 10:05 UTC1h 20m
2026-04-21 AFL1549 OVB → SVO Apr 21, 19:10 UTCApr 22, 12:45 UTC17h 35m
2026-04-21 AFL1549 OVB → SVO Apr 21, 14:35 UTCApr 22, 12:45 UTC22h 10m
2026-04-21 AFL1549 OVB → SVO Apr 21, 14:15 UTCApr 22, 12:30 UTC22h 15m

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-73106 page for operator, model, and routing details .

Mode-S 151D92 frequently asked

What is Mode-S code 151D92?
151D92 is an ICAO 24-bit transponder address. Allocated to Russia. Assigned to RA-73106.
Where is Mode-S 151D92 registered?
Mode-S code 151D92 is allocated to Russia (RU). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 151D92 broadcasting right now?
No active broadcast right now. Last signal was 2h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 151D92, octal 05216622, decimal 1,383,826.
What flights does 151D92 operate?
Mode-S 151D92 has broadcast 20 distinct callsigns, including AFL1751, AFL2933, AFL1549, AFL1455, AFL1441.