sensors Mode-S transponder
157767
ICAO 24-bit transponder address · allocated to Russia
Currently assigned to RA-96103 · ILYUSHIN Il-96
- Hex
- 157767
- Octal
- 05273547
- Decimal
- 1,406,823
- Country
- RU
- Tail
- RA-96103
- Type
- IL96
- Flights observed
- 34
- Distinct callsigns
- 14
- Country
- RU
- Last broadcast
- 1d ago
Last known position
Country allocation
The ICAO 24-bit address 157767 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 14 distinct
| Callsign | Airline | Flights | Last seen |
|---|---|---|---|
| SAY9222 | - | 12 | 2026-07-10 |
| SAY9219 | - | 4 | 2026-07-01 |
| SAY9548 | - | 3 | 2026-07-16 |
| SAY9901 | - | 2 | 2026-07-11 |
| SAY9314 | - | 2 | 2026-04-16 |
| SAY9311 | - | 2 | 2026-04-14 |
| SAY9221 | - | 2 | 2026-04-17 |
| SAY9903 | - | 1 | 2026-05-18 |
| SAY9547 | - | 1 | 2026-07-15 |
| SAY9546 | - | 1 | 2026-06-25 |
| SAY9403 | - | 1 | 2026-06-23 |
| SAY9401 | - | 1 | 2026-06-22 |
| SAY9312 | - | 1 | 2026-04-16 |
| SAY9212 | - | 1 | 2026-07-08 |
Recent flights last 34
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-07-16 | SAY9548 | - | Jul 16, 21:19 UTC | Jul 16, 22:05 UTC | 45m |
| 2026-07-16 | SAY9548 | - | Jul 16, 16:35 UTC | Jul 16, 19:10 UTC | 2h 35m |
| 2026-07-15 | SAY9547 | - | Jul 15, 14:55 UTC | Jul 15, 20:30 UTC | 5h 35m |
| 2026-07-11 | SAY9901 | - | Jul 11, 06:35 UTC | Jul 11, 06:50 UTC | 15m |
| 2026-07-10 | SAY9222 | - | Jul 10, 13:00 UTC | Jul 10, 13:10 UTC | 10m |
| 2026-07-10 | SAY9222 | - | Jul 10, 05:45 UTC | Jul 10, 06:15 UTC | 30m |
| 2026-07-08 | SAY9212 | - | Jul 8, 20:35 UTC | Jul 9, 00:45 UTC | 4h 10m |
| 2026-07-03 | SAY9222 | - | Jul 3, 19:00 UTC | Jul 3, 19:15 UTC | 15m |
| 2026-07-02 | SAY9222 | - | Jul 2, 20:45 UTC | Jul 2, 21:20 UTC | 35m |
| 2026-07-01 | SAY9219 | - | Jul 1, 10:40 UTC | Jul 1, 14:10 UTC | 3h 30m |
| 2026-07-01 | SAY9219 | - | Jul 1, 09:45 UTC | Jul 1, 10:05 UTC | 20m |
| 2026-06-29 | SAY9222 | - | Jun 29, 15:54 UTC | Jun 29, 16:15 UTC | 20m |
| 2026-06-28 | SAY9222 | - | Jun 28, 19:59 UTC | Jun 28, 20:29 UTC | 30m |
| 2026-06-25 | SAY9548 | - | Jun 25, 10:04 UTC | Jun 25, 15:15 UTC | 5h 10m |
| 2026-06-25 | SAY9546 | - | Jun 25, 03:24 UTC | Jun 25, 06:44 UTC | 3h 20m |
| 2026-06-23 | SAY9403 | - | Jun 23, 19:34 UTC | Jun 24, 04:15 UTC | 8h 40m |
| 2026-06-22 | SAY9401 | - | Jun 22, 12:40 UTC | Jun 22, 14:34 UTC | 1h 55m |
| 2026-05-18 | SAY9903 | - | May 18, 10:50 UTC | May 18, 11:05 UTC | 15m |
| 2026-05-17 | SAY9222 | - | May 17, 07:05 UTC | May 17, 08:40 UTC | 1h 35m |
| 2026-05-16 | SAY9222 | - | May 16, 22:05 UTC | May 16, 22:40 UTC | 35m |
| 2026-05-15 | SAY9219 | - | May 15, 17:10 UTC | May 15, 17:45 UTC | 35m |
| 2026-05-12 | SAY9901 | - | May 12, 18:50 UTC | May 12, 20:35 UTC | 1h 45m |
| 2026-05-11 | SAY9219 | - | May 11, 16:35 UTC | May 11, 16:45 UTC | 10m |
| 2026-04-19 | SAY9222 | - | Apr 19, 03:55 UTC | Apr 19, 04:25 UTC | 30m |
| 2026-04-18 | SAY9222 | - | Apr 18, 20:40 UTC | Apr 18, 21:20 UTC | 40m |
| 2026-04-17 | SAY9221 | - | Apr 17, 08:35 UTC | Apr 17, 09:10 UTC | 35m |
| 2026-04-17 | SAY9221 | - | Apr 17, 05:20 UTC | Apr 17, 07:10 UTC | 1h 50m |
| 2026-04-16 | SAY9314 | - | Apr 16, 21:14 UTC | Apr 16, 22:15 UTC | 1h 0m |
| 2026-04-16 | SAY9314 | - | Apr 16, 20:25 UTC | Apr 16, 20:55 UTC | 30m |
| 2026-04-16 | SAY9312 | - | Apr 16, 15:15 UTC | Apr 16, 15:50 UTC | 35m |
| 2026-04-14 | SAY9311 | - | Apr 14, 20:55 UTC | Apr 14, 21:55 UTC | 1h 0m |
| 2026-04-14 | SAY9311 | - | Apr 14, 20:30 UTC | Apr 14, 20:50 UTC | 20m |
| 2026-04-14 | SAY9222 | - | Apr 14, 13:10 UTC | Apr 14, 13:30 UTC | 20m |
| 2026-04-14 | SAY9222 | - | Apr 14, 08:10 UTC | Apr 14, 08:40 UTC | 30m |
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-96103 page for operator, model, and routing details .