sensors Mode-S transponder
151EBE
ICAO 24-bit transponder address · allocated to Russia
Currently assigned to RA-73406 · AIRBUS A-320
- Hex
- 151EBE
- Octal
- 05217276
- Decimal
- 1,384,126
- Country
- RU
- Tail
- RA-73406
- Type
- A320
- Flights observed
- 72
- Distinct callsigns
- 20
- Country
- RU
- Last broadcast
- 4h ago
Last known position
Country allocation
The ICAO 24-bit address 151EBE 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 |
|---|---|---|---|
| SBI3032 | S7 Airlines (Siberia Airlines) | 8 | 2026-05-25 |
| SBI3745 | S7 Airlines (Siberia Airlines) | 6 | 2026-05-30 |
| SBI3746 | S7 Airlines (Siberia Airlines) | 4 | 2026-05-31 |
| SBI3018 | S7 Airlines (Siberia Airlines) | 4 | 2026-05-28 |
| SBI2582 | S7 Airlines (Siberia Airlines) | 4 | 2026-05-28 |
| SBI5115 | S7 Airlines (Siberia Airlines) | 3 | 2026-05-10 |
| SBI3749 | S7 Airlines (Siberia Airlines) | 3 | 2026-05-30 |
| SBI7053 | S7 Airlines (Siberia Airlines) | 2 | 2026-05-08 |
| SBI5116 | S7 Airlines (Siberia Airlines) | 2 | 2026-05-11 |
| SBI2630 | S7 Airlines (Siberia Airlines) | 2 | 2026-05-23 |
| SBI2594 | S7 Airlines (Siberia Airlines) | 2 | 2026-05-30 |
| SBI2050 | S7 Airlines (Siberia Airlines) | 2 | 2026-05-17 |
| SBI1213 | S7 Airlines (Siberia Airlines) | 2 | 2026-05-17 |
| SBI1008 | S7 Airlines (Siberia Airlines) | 2 | 2026-05-28 |
| SBI5576 | - | 1 | 2026-04-17 |
| SBI5575 | - | 1 | 2026-04-17 |
| SBI5320 | - | 1 | 2026-04-17 |
| SBI5319 | - | 1 | 2026-04-17 |
| SBI5246 | S7 Airlines (Siberia Airlines) | 1 | 2026-05-10 |
| SBI5228 | - | 1 | 2026-04-16 |
Recent flights last 50
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-06-02 | SBI3748 | AYT → DME | Jun 2, 14:30 UTC | Jun 2, 16:25 UTC | 1h 55m |
| 2026-06-02 | SBI3747 | DME → AYT | Jun 2, 11:25 UTC | Jun 2, 12:55 UTC | 1h 30m |
| 2026-06-02 | SBI2572 | NUX → DME | Jun 2, 04:15 UTC | Jun 2, 05:40 UTC | 1h 25m |
| 2026-05-31 | SBI3746 | AYT → DME | May 31, 12:10 UTC | Jun 1, 04:40 UTC | 16h 30m |
| 2026-05-30 | SBI3745 | DME → AYT | May 30, 20:35 UTC | May 31, 10:40 UTC | 14h 5m |
| 2026-05-30 | SBI3745 | DME → AYT | May 30, 13:40 UTC | May 31, 10:40 UTC | 21h 0m |
| 2026-05-30 | SBI3749 | DME → IST | May 30, 11:25 UTC | May 30, 11:35 UTC | 10m |
| 2026-05-30 | SBI2594 | ABA → DME | May 30, 00:40 UTC | May 30, 10:30 UTC | 9h 50m |
| 2026-05-29 | SBI2593 | DME → ABA | May 29, 19:00 UTC | May 29, 22:35 UTC | 3h 35m |
| 2026-05-28 | SBI2582 | NSK → DME | May 28, 22:05 UTC | May 29, 16:45 UTC | 18h 40m |
| 2026-05-28 | SBI2582 | NSK → DME | May 28, 21:00 UTC | May 29, 16:45 UTC | 19h 45m |
| 2026-05-28 | SBI1008 | LED → DME | May 28, 18:00 UTC | May 28, 18:55 UTC | 55m |
| 2026-05-28 | SBI1007 | DME → LED | May 28, 16:00 UTC | May 28, 16:25 UTC | 25m |
| 2026-05-28 | SBI1006 | LED → DME | May 28, 11:55 UTC | May 28, 12:45 UTC | 50m |
| 2026-05-28 | SBI3018 | IKT → DME | May 28, 07:00 UTC | May 28, 07:10 UTC | 10m |
| 2026-05-27 | SBI3746 | AYT → DME | May 27, 11:50 UTC | May 28, 03:40 UTC | 15h 50m |
| 2026-05-27 | SBI3745 | DME → AYT | May 27, 09:50 UTC | May 27, 10:15 UTC | 25m |
| 2026-05-26 | SBI3745 | DME → AYT | May 26, 21:04 UTC | May 27, 09:10 UTC | 12h 5m |
| 2026-05-26 | SBI3749 | DME → IST | May 26, 11:15 UTC | May 26, 11:34 UTC | 20m |
| 2026-05-26 | SBI2616 | TOF → DME | May 26, 00:49 UTC | May 26, 01:10 UTC | 20m |
| 2026-05-25 | SBI2615 | DME → TOF | May 25, 20:55 UTC | May 25, 23:19 UTC | 2h 25m |
| 2026-05-25 | SBI3032 | UUD → DME | May 25, 06:45 UTC | May 25, 06:55 UTC | 10m |
| 2026-05-24 | SBI3032 | UUD → DME | May 24, 18:20 UTC | May 25, 06:05 UTC | 11h 45m |
| 2026-05-24 | SBI3032 | UUD → DME | May 24, 05:45 UTC | May 25, 05:30 UTC | 23h 45m |
| 2026-05-24 | SBI3018 | IKT → DME | May 24, 03:35 UTC | May 25, 03:20 UTC | 23h 45m |
| 2026-05-24 | SBI3018 | IKT → DME | May 24, 03:00 UTC | May 24, 21:45 UTC | 18h 45m |
| 2026-05-23 | SBI3018 | IKT → DME | May 23, 21:50 UTC | May 24, 21:30 UTC | 23h 40m |
| 2026-05-23 | SBI2630 | RGK → DME | May 23, 05:55 UTC | May 23, 06:05 UTC | 10m |
| 2026-05-22 | SBI2629 | DME → RGK | May 22, 14:55 UTC | May 22, 21:25 UTC | 6h 30m |
| 2026-05-22 | SBI3749 | DME → IST | May 22, 11:35 UTC | May 22, 11:45 UTC | 10m |
| 2026-05-22 | SBI2630 | RGK → DME | May 22, 04:10 UTC | May 22, 04:45 UTC | 35m |
| 2026-05-21 | SBI3032 | UUD → DME | May 21, 05:35 UTC | May 22, 04:45 UTC | 23h 10m |
| 2026-05-20 | SBI3032 | UUD → DME | May 20, 18:15 UTC | May 21, 06:20 UTC | 12h 5m |
| 2026-05-20 | SBI3032 | UUD → DME | May 20, 11:25 UTC | May 21, 06:20 UTC | 18h 55m |
| 2026-05-20 | SBI3032 | UUD → DME | May 20, 09:10 UTC | May 21, 06:20 UTC | 21h 10m |
| 2026-05-20 | SBI2582 | NSK → DME | May 20, 03:40 UTC | May 21, 03:30 UTC | 23h 51m |
| 2026-05-19 | SBI2582 | NSK → DME | May 19, 22:20 UTC | May 20, 21:30 UTC | 23h 11m |
| 2026-05-19 | SBI2594 | ABA → DME | May 19, 01:45 UTC | May 19, 12:35 UTC | 10h 50m |
| 2026-05-18 | SBI1214 | KGD → DME | May 18, 15:05 UTC | May 19, 00:00 UTC | 8h 54m |
| 2026-05-17 | SBI1213 | DME → MRV | May 17, 22:25 UTC | May 18, 13:45 UTC | 15h 20m |
| 2026-05-17 | SBI2050 | AER → DME | May 17, 11:35 UTC | May 18, 06:10 UTC | 18h 35m |
| 2026-05-17 | SBI2050 | AER → DME | May 17, 02:20 UTC | May 17, 22:35 UTC | 20h 15m |
| 2026-05-16 | SBI3275 | DME → UKK | May 16, 20:30 UTC | May 17, 12:01 UTC | 15h 31m |
| 2026-05-16 | SBI3746 | AYT → DME | May 16, 13:35 UTC | May 17, 12:01 UTC | 22h 25m |
| 2026-05-16 | SBI3746 | AYT → DME | May 16, 12:31 UTC | May 17, 02:35 UTC | 14h 5m |
| 2026-05-16 | SBI3745 | DME → AYT | May 16, 10:55 UTC | May 16, 11:21 UTC | 25m |
| 2026-05-16 | SBI3745 | DME → AYT | May 16, 08:55 UTC | May 16, 10:05 UTC | 1h 10m |
| 2026-05-14 | SBI3032 | UUD → DME | May 14, 18:10 UTC | May 15, 03:20 UTC | 9h 10m |
| 2026-05-14 | SBI1136 | UFA → DME | May 14, 08:00 UTC | May 14, 11:30 UTC | 3h 30m |
| 2026-05-14 | SBI2602 | BAX → DME | May 14, 05:25 UTC | May 14, 05:50 UTC | 25m |
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-73406 page for operator, model, and routing details .