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sensors Mode-S transponder

155C65

ICAO 24-bit transponder address · allocated to Russia

Currently assigned to RA-89189 · SUKHOI Superjet 100-95

Hex
155C65
Octal
05256145
Decimal
1,399,909
Country
RU
Tail
RA-89189
Type
SU95
No current signal · last broadcast 2d ago
Flights observed
133
Distinct callsigns
20
Country
RU
Last broadcast
2d ago

Last known position

Most recent position reported by Mode-S 155C65.

Country allocation

The ICAO 24-bit address 155C65 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
AZO7010 - 18 2026-07-08
AZO7054 - 15 2026-07-09
AZO7040 - 10 2026-07-05
AZO7008 - 10 2026-07-11
AZO7053 - 8 2026-07-09
AZO7009 - 8 2026-06-28
AZO7154 - 7 2026-07-09
AZO7072 - 6 2026-07-07
AZO7039 - 6 2026-07-05
AZO7030 - 6 2026-06-25
AZO7029 Azimuth Airlines 5 2026-06-25
AZO7071 Azimuth Airlines 4 2026-05-11
AZO7018 Azimuth Airlines 4 2026-05-27
AZO7007 - 4 2026-07-11
AZO7153 - 3 2026-07-08
AZO7108 - 3 2026-06-16
AZO7035 - 3 2026-07-04
AZO7017 Azimuth Airlines 3 2026-05-27
AZO7033 Azimuth Airlines 2 2026-06-24
AZO8001 - 1 2026-04-26

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-11 AZO7008 - Jul 11, 19:00 UTCJul 11, 19:20 UTC20m
2026-07-11 AZO7007 - Jul 11, 17:25 UTCJul 11, 17:40 UTC15m
2026-07-09 AZO7054 - Jul 9, 12:20 UTCJul 9, 12:55 UTC35m
2026-07-09 AZO7053 - Jul 9, 10:55 UTCJul 9, 11:05 UTC10m
2026-07-09 AZO7154 - Jul 9, 01:25 UTCJul 9, 02:00 UTC35m
2026-07-08 AZO7153 - Jul 8, 23:50 UTCJul 9, 00:05 UTC15m
2026-07-08 AZO7010 - Jul 8, 09:55 UTCJul 8, 10:20 UTC25m
2026-07-07 AZO7072 - Jul 7, 00:30 UTCJul 7, 01:00 UTC30m
2026-07-05 AZO7040 - Jul 5, 22:45 UTCJul 5, 23:05 UTC20m
2026-07-05 AZO7039 - Jul 5, 21:10 UTCJul 5, 21:35 UTC25m
2026-07-05 AZO7154 - Jul 5, 01:05 UTCJul 5, 01:40 UTC35m
2026-07-04 AZO7035 - Jul 4, 16:15 UTCJul 4, 16:30 UTC15m
2026-07-03 AZO7040 - Jul 3, 23:35 UTCJul 3, 23:55 UTC20m
2026-07-03 AZO7039 - Jul 3, 21:35 UTCJul 3, 21:45 UTC10m
2026-07-03 AZO7010 - Jul 3, 10:10 UTCJul 3, 10:35 UTC25m
2026-06-28 AZO7010 - Jun 28, 16:39 UTCJun 28, 17:04 UTC25m
2026-06-28 AZO7009 - Jun 28, 14:45 UTCJun 28, 14:54 UTC10m
2026-06-25 AZO7030 - Jun 25, 09:45 UTCJun 25, 10:09 UTC25m
2026-06-25 AZO7029 VKO → EVN Jun 25, 07:49 UTCJun 25, 07:59 UTC10m
2026-06-25 AZO7029 VKO → EVN Jun 25, 05:20 UTCJun 25, 05:39 UTC20m
2026-06-24 AZO7035 - Jun 24, 17:20 UTCJun 24, 17:40 UTC20m
2026-06-24 AZO7033 VKO → PKV Jun 24, 05:40 UTCJun 24, 05:49 UTC10m
2026-06-23 AZO7030 - Jun 23, 08:15 UTCJun 23, 09:09 UTC55m
2026-06-23 AZO7029 VKO → EVN Jun 23, 06:15 UTCJun 23, 06:24 UTC10m
2026-06-22 AZO7030 - Jun 22, 15:05 UTCJun 22, 15:29 UTC25m
2026-06-22 AZO7029 VKO → EVN Jun 22, 13:19 UTCJun 22, 13:29 UTC10m
2026-06-16 AZO7008 TBS → VKO Jun 16, 23:00 UTCJun 16, 23:25 UTC25m
2026-06-16 AZO7010 - Jun 16, 14:39 UTCJun 16, 15:05 UTC25m
2026-06-16 AZO7108 - Jun 16, 02:04 UTCJun 16, 02:29 UTC25m
2026-06-15 AZO7054 BUS → VKO Jun 15, 15:50 UTCJun 15, 16:24 UTC35m
2026-06-14 AZO7008 TBS → VKO Jun 14, 21:15 UTCJun 14, 21:40 UTC25m
2026-06-14 AZO7154 BUS → VKO Jun 14, 01:25 UTCJun 14, 02:05 UTC40m
2026-06-14 AZO7153 - Jun 14, 00:10 UTCJun 14, 00:20 UTC10m
2026-06-11 AZO7008 TBS → VKO Jun 11, 19:15 UTCJun 11, 20:05 UTC50m
2026-06-11 AZO7040 TBS → LED Jun 11, 03:45 UTCJun 11, 04:40 UTC55m
2026-06-10 AZO7010 TBS → VKO Jun 10, 10:55 UTCJun 10, 11:50 UTC55m
2026-06-10 AZO7009 VKO → TBS Jun 10, 09:35 UTCJun 10, 09:45 UTC10m
2026-06-09 AZO7008 TBS → VKO Jun 9, 20:05 UTCJun 9, 20:20 UTC15m
2026-06-09 AZO7010 TBS → VKO Jun 9, 10:30 UTCJun 9, 11:25 UTC55m
2026-06-09 AZO7009 VKO → TBS Jun 9, 08:50 UTCJun 9, 09:05 UTC15m
2026-06-08 AZO7010 TBS → VKO Jun 8, 10:20 UTCJun 8, 11:15 UTC55m
2026-06-07 - - Jun 7, 19:15 UTCJun 7, 19:25 UTC10m
2026-06-07 AZO7007 VKO → TBS Jun 7, 17:15 UTCJun 7, 17:30 UTC15m
2026-06-07 AZO7010 TBS → VKO Jun 7, 10:20 UTCJun 7, 11:20 UTC1h 0m
2026-06-06 AZO7072 KUT → VKO Jun 6, 00:05 UTCJun 6, 00:35 UTC30m
2026-06-05 AZO7054 BUS → VKO Jun 5, 12:20 UTCJun 5, 13:25 UTC1h 5m
2026-06-04 AZO7008 TBS → VKO Jun 4, 19:05 UTCJun 4, 19:55 UTC50m
2026-06-04 AZO7010 TBS → VKO Jun 4, 10:40 UTCJun 4, 11:35 UTC55m
2026-06-04 AZO7154 BUS → VKO Jun 4, 01:10 UTCJun 4, 01:45 UTC35m
2026-06-03 AZO7153 VKO → BUS Jun 3, 23:30 UTCJun 3, 23:40 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-89189 page for operator, model, and routing details .

Mode-S 155C65 frequently asked

What is Mode-S code 155C65?
155C65 is an ICAO 24-bit transponder address. Allocated to Russia. Assigned to RA-89189.
Where is Mode-S 155C65 registered?
Mode-S code 155C65 is allocated to Russia (RU). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 155C65 broadcasting right now?
No active broadcast right now. Last signal was 2d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 155C65, octal 05256145, decimal 1,399,909.
What flights does 155C65 operate?
Mode-S 155C65 has broadcast 20 distinct callsigns, including AZO7010, AZO7054, AZO7040, AZO7008, AZO7053.