Apparatus

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sensors Mode-S transponder

155BE3

ICAO 24-bit transponder address · allocated to Russia

Currently assigned to RA-89059 · SUKHOI Superjet 100-95

Hex
155BE3
Octal
05255743
Decimal
1,399,779
Country
RU
Tail
RA-89059
Type
SU95
No current signal · last broadcast 1d ago
Flights observed
41
Distinct callsigns
20
Country
RU
Last broadcast
1d ago

Last known position

Most recent position reported by Mode-S 155BE3.

Country allocation

The ICAO 24-bit address 155BE3 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
SDM6037 Rossiya - Russian Airlines 3 2026-04-18
SDM6950 Rossiya - Russian Airlines 2 2026-06-01
SDM6417 Rossiya - Russian Airlines 2 2026-05-01
SDM6334 Rossiya - Russian Airlines 2 2026-06-01
SDM6333 Rossiya - Russian Airlines 2 2026-06-01
SDM6329 Rossiya - Russian Airlines 2 2026-04-14
SDM6993 Rossiya - Russian Airlines 1 2026-05-28
SDM6843 Rossiya - Russian Airlines 1 2026-04-23
SDM6800 Rossiya - Russian Airlines 1 2026-04-21
SDM6799 Rossiya - Russian Airlines 1 2026-04-28
SDM6768 Rossiya - Russian Airlines 1 2026-04-20
SDM6678 Rossiya - Russian Airlines 1 2026-04-22
SDM6677 Rossiya - Russian Airlines 1 2026-04-22
SDM6599 - 1 2026-05-05
SDM6588 Rossiya - Russian Airlines 1 2026-05-02
SDM6522 Rossiya - Russian Airlines 1 2026-05-29
SDM6463 Rossiya - Russian Airlines 1 2026-04-29
SDM6445 Rossiya - Russian Airlines 1 2026-04-21
SDM6418 Rossiya - Russian Airlines 1 2026-05-01
SDM6402 Rossiya - Russian Airlines 1 2026-04-17

Recent flights last 41

DateFlightRouteTakeoffLandingDuration
2026-06-01 SDM6950 EVN → KUF Jun 1, 16:55 UTCJun 1, 18:50 UTC1h 55m
2026-06-01 SDM6334 KGD → LED Jun 1, 06:05 UTCJun 1, 07:30 UTC1h 25m
2026-06-01 SDM6333 LED → KGD Jun 1, 04:25 UTCJun 1, 04:55 UTC30m
2026-05-29 SDM6522 KSN → SVO May 29, 05:45 UTCMay 29, 06:20 UTC35m
2026-05-28 SDM6993 SVO → ARH May 28, 16:00 UTCMay 28, 16:15 UTC15m
2026-05-16 SDM6310 KGD → SVO May 16, 09:25 UTCMay 16, 10:55 UTC1h 30m
2026-05-16 SDM6309 SVO → KGD May 16, 07:45 UTCMay 16, 08:11 UTC25m
2026-05-14 SDM6381 SVO → IJK May 14, 04:15 UTCMay 14, 04:35 UTC20m
2026-05-09 SDM6244 LED → SVO May 9, 11:45 UTCMay 9, 12:50 UTC1h 5m
2026-05-06 SDM6324 KGD → LED May 6, 09:00 UTCMay 6, 10:01 UTC1h 0m
2026-05-06 SDM6323 LED → KGD May 6, 06:50 UTCMay 6, 07:25 UTC35m
2026-05-05 SDM6599 - May 5, 16:50 UTCMay 5, 17:10 UTC20m
2026-05-05 SDM6396 MMK → LED May 5, 10:30 UTCMay 5, 14:20 UTC3h 50m
2026-05-05 SDM6308 ARH → LED May 5, 04:25 UTCMay 5, 04:55 UTC30m
2026-05-04 SDM6302 ARH → LED May 4, 15:05 UTCMay 4, 15:40 UTC35m
2026-05-04 SDM6301 LED → LED May 4, 12:35 UTCMay 4, 12:55 UTC20m
2026-05-04 SDM6334 KGD → LED May 4, 06:40 UTCMay 4, 07:40 UTC1h 0m
2026-05-03 SDM6333 LED → KGD May 3, 17:05 UTCMay 4, 04:55 UTC11h 50m
2026-05-02 SDM6588 SCW → LED May 2, 02:30 UTCMay 2, 03:15 UTC45m
2026-05-01 SDM6418 SVX → LED May 1, 14:35 UTCMay 1, 15:30 UTC55m
2026-05-01 SDM6417 LED → SVX May 1, 11:55 UTCMay 1, 12:50 UTC55m
2026-05-01 SDM6417 LED → SVX May 1, 10:20 UTCMay 1, 10:45 UTC25m
2026-04-29 SDM6463 LED → CEK Apr 29, 09:50 UTCApr 29, 10:05 UTC15m
2026-04-28 SDM6799 KJA → SVX Apr 28, 15:05 UTCApr 29, 04:25 UTC13h 20m
2026-04-23 SDM6843 KJA → CEK Apr 23, 14:50 UTCApr 23, 20:50 UTC6h 0m
2026-04-22 SDM6678 IKT → KJA Apr 22, 17:45 UTCApr 22, 18:00 UTC15m
2026-04-22 SDM6677 KJA → IKT Apr 22, 15:30 UTCApr 22, 15:50 UTC20m
2026-04-21 SDM6800 SVX → KJA Apr 21, 20:35 UTCApr 22, 02:15 UTC5h 40m
2026-04-21 SDM6445 LED → KVK Apr 21, 08:45 UTCApr 21, 17:10 UTC8h 25m
2026-04-20 SDM6346 MMK → LED Apr 20, 14:10 UTCApr 20, 17:55 UTC3h 45m
2026-04-20 SDM6768 PEZ → LED Apr 20, 10:10 UTCApr 20, 10:25 UTC15m
2026-04-18 SDM6184 VKO → LED Apr 18, 19:55 UTCApr 18, 20:15 UTC20m
2026-04-18 SDM6183 - Apr 18, 17:55 UTCApr 18, 18:05 UTC10m
2026-04-18 SDM6037 LED → VKO Apr 18, 12:10 UTCApr 18, 13:10 UTC1h 0m
2026-04-17 SDM6950 - Apr 17, 17:05 UTCApr 17, 17:15 UTC10m
2026-04-17 SDM6402 SVX → LED Apr 17, 01:20 UTCApr 17, 01:30 UTC10m
2026-04-15 SDM6037 LED → VKO Apr 15, 13:01 UTCApr 15, 13:15 UTC15m
2026-04-15 SDM6037 LED → VKO Apr 15, 12:05 UTCApr 15, 12:55 UTC50m
2026-04-14 SDM6330 KGD → LED Apr 14, 16:55 UTCApr 14, 18:20 UTC1h 25m
2026-04-14 SDM6329 LED → KGD Apr 14, 14:50 UTCApr 14, 15:20 UTC30m
2026-04-14 SDM6329 LED → KGD Apr 14, 14:35 UTCApr 14, 14:45 UTC10m

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-89059 page for operator, model, and routing details .

Mode-S 155BE3 frequently asked

What is Mode-S code 155BE3?
155BE3 is an ICAO 24-bit transponder address. Allocated to Russia. Assigned to RA-89059.
Where is Mode-S 155BE3 registered?
Mode-S code 155BE3 is allocated to Russia (RU). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 155BE3 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 155BE3, octal 05255743, decimal 1,399,779.
What flights does 155BE3 operate?
Mode-S 155BE3 has broadcast 20 distinct callsigns, including SDM6037, SDM6950, SDM6417, SDM6334, SDM6333.