sensors Mode-S transponder
155BE2
ICAO 24-bit transponder address · allocated to Russia
Currently assigned to RA-89058 · SUKHOI Superjet 100-95
- Hex
- 155BE2
- Octal
- 05255742
- Decimal
- 1,399,778
- Country
- RU
- Tail
- RA-89058
- Type
- SU95
- Flights observed
- 33
- Distinct callsigns
- 20
- Country
- RU
- Last broadcast
- 1d ago
Last known position
Country allocation
The ICAO 24-bit address 155BE2 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 |
|---|---|---|---|
| SDM6913 | - | 4 | 2026-07-06 |
| SDM6799 | - | 3 | 2026-07-06 |
| SDM6821 | Rossiya - Russian Airlines | 2 | 2026-05-03 |
| SDM6344 | - | 2 | 2026-06-21 |
| SDM6882 | Rossiya - Russian Airlines | 1 | 2026-05-04 |
| SDM6846 | Rossiya - Russian Airlines | 1 | 2026-04-29 |
| SDM6800 | - | 1 | 2026-06-26 |
| SDM6791 | - | 1 | 2026-07-02 |
| SDM6686 | Rossiya - Russian Airlines | 1 | 2026-05-01 |
| SDM6685 | Rossiya - Russian Airlines | 1 | 2026-05-01 |
| SDM6678 | Rossiya - Russian Airlines | 1 | 2026-05-01 |
| SDM6647 | Rossiya - Russian Airlines | 1 | 2026-05-19 |
| SDM6588 | Rossiya - Russian Airlines | 1 | 2026-07-22 |
| SDM6468 | Rossiya - Russian Airlines | 1 | 2026-07-18 |
| SDM6446 | - | 1 | 2026-07-22 |
| SDM6445 | Rossiya - Russian Airlines | 1 | 2026-04-28 |
| SDM6411 | Rossiya - Russian Airlines | 1 | 2026-04-26 |
| SDM6382 | Rossiya - Russian Airlines | 1 | 2026-04-24 |
| SDM6342 | - | 1 | 2026-07-22 |
| SDM6330 | Rossiya - Russian Airlines | 1 | 2026-04-26 |
Recent flights last 33
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-07-24 | SDM6326 | KGD → LED | Jul 24, 18:40 UTC | Jul 24, 19:45 UTC | 1h 5m |
| 2026-07-24 | SDM6325 | LED → KGD | Jul 24, 16:30 UTC | Jul 24, 16:55 UTC | 25m |
| 2026-07-22 | SDM6342 | - | Jul 22, 12:35 UTC | Jul 23, 08:05 UTC | 19h 30m |
| 2026-07-22 | SDM6446 | - | Jul 22, 12:20 UTC | Jul 23, 08:05 UTC | 19h 45m |
| 2026-07-22 | SDM6588 | SCW → LED | Jul 22, 04:35 UTC | Jul 22, 13:05 UTC | 8h 30m |
| 2026-07-18 | SDM6468 | TJM → LED | Jul 18, 23:50 UTC | Jul 19, 03:50 UTC | 4h 0m |
| 2026-07-06 | SDM6799 | - | Jul 6, 20:35 UTC | Jul 7, 15:45 UTC | 19h 10m |
| 2026-07-06 | SDM6799 | - | Jul 6, 20:20 UTC | Jul 7, 15:45 UTC | 19h 25m |
| 2026-07-06 | SDM6913 | - | Jul 6, 14:50 UTC | Jul 6, 20:55 UTC | 6h 5m |
| 2026-07-05 | SDM6913 | - | Jul 5, 20:35 UTC | Jul 6, 20:30 UTC | 23h 55m |
| 2026-07-02 | SDM6791 | - | Jul 2, 16:25 UTC | Jul 3, 08:15 UTC | 15h 50m |
| 2026-06-26 | SDM6800 | - | Jun 26, 16:44 UTC | Jun 26, 17:25 UTC | 40m |
| 2026-06-26 | SDM6324 | - | Jun 26, 09:05 UTC | Jun 26, 10:10 UTC | 1h 5m |
| 2026-06-21 | SDM6344 | - | Jun 21, 03:05 UTC | Jun 21, 03:19 UTC | 15m |
| 2026-06-20 | SDM6344 | - | Jun 20, 03:14 UTC | Jun 20, 03:24 UTC | 10m |
| 2026-06-19 | SDM6799 | KJA → SVX | Jun 19, 10:39 UTC | Jun 19, 20:19 UTC | 9h 40m |
| 2026-05-19 | SDM6647 | VVO → PVG | May 19, 16:00 UTC | May 19, 19:40 UTC | 3h 40m |
| 2026-05-04 | SDM6882 | IKT → KJA | May 4, 04:24 UTC | May 4, 04:34 UTC | 10m |
| 2026-05-03 | SDM6821 | KJA → TJM | May 3, 16:05 UTC | May 3, 21:24 UTC | 5h 20m |
| 2026-05-02 | SDM6821 | KJA → TJM | May 2, 20:10 UTC | May 3, 16:50 UTC | 20h 39m |
| 2026-05-01 | SDM6678 | IKT → KJA | May 1, 17:35 UTC | May 1, 17:45 UTC | 10m |
| 2026-05-01 | SDM6686 | IKT → KJA | May 1, 11:05 UTC | May 1, 11:15 UTC | 10m |
| 2026-05-01 | SDM6685 | KJA → IKT | May 1, 09:10 UTC | May 1, 09:20 UTC | 10m |
| 2026-04-30 | SDM6913 | KJA → CEK | Apr 30, 14:45 UTC | Apr 30, 20:35 UTC | 5h 50m |
| 2026-04-30 | SDM6913 | KJA → CEK | Apr 30, 01:20 UTC | Apr 30, 20:35 UTC | 19h 15m |
| 2026-04-29 | SDM6846 | OMS → KJA | Apr 29, 09:10 UTC | Apr 30, 01:50 UTC | 16h 39m |
| 2026-04-28 | SDM6445 | LED → KVK | Apr 28, 09:10 UTC | Apr 28, 09:20 UTC | 10m |
| 2026-04-26 | SDM6411 | LED → UFA | Apr 26, 20:15 UTC | Apr 26, 20:30 UTC | 15m |
| 2026-04-26 | SDM6330 | KGD → LED | Apr 26, 17:05 UTC | Apr 26, 18:40 UTC | 1h 35m |
| 2026-04-26 | SDM6329 | LED → KGD | Apr 26, 15:15 UTC | Apr 26, 15:40 UTC | 25m |
| 2026-04-25 | SDM6327 | LED → KGD | Apr 25, 14:00 UTC | Apr 25, 21:20 UTC | 7h 20m |
| 2026-04-25 | SDM6014 | VKO → LED | Apr 25, 10:35 UTC | Apr 25, 11:35 UTC | 1h 0m |
| 2026-04-24 | SDM6382 | IJK → SVO | Apr 24, 07:10 UTC | Apr 24, 07:30 UTC | 20m |
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-89058 page for operator, model, and routing details .