sensors Mode-S transponder
152079
ICAO 24-bit transponder address · allocated to Russia
Currently assigned to RA-73849 · AIRBUS A-330-300
- Hex
- 152079
- Octal
- 05220171
- Decimal
- 1,384,569
- Country
- RU
- Tail
- RA-73849
- Type
- A333
- Flights observed
- 255
- Distinct callsigns
- 20
- Country
- RU
- Last broadcast
- 6h ago
Current position
Country allocation
The ICAO 24-bit address 152079 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 |
|---|---|---|---|
| NWS3540 | - | 22 | 2026-07-12 |
| NWS3301 | - | 13 | 2026-06-21 |
| NWS3661 | - | 12 | 2026-07-16 |
| NWS3533 | - | 12 | 2026-07-08 |
| NWS3529 | - | 12 | 2026-07-09 |
| NWS3658 | - | 11 | 2026-07-15 |
| NWS3539 | - | 11 | 2026-07-12 |
| NWS3534 | - | 11 | 2026-07-08 |
| NWS3530 | - | 11 | 2026-07-09 |
| NWS3430 | - | 10 | 2026-07-14 |
| NWS3688 | - | 9 | 2026-07-11 |
| NWS3546 | - | 9 | 2026-07-05 |
| NWS3313 | - | 9 | 2026-06-19 |
| NWS3545 | - | 8 | 2026-07-07 |
| NWS3657 | - | 7 | 2026-07-15 |
| NWS3429 | - | 7 | 2026-07-14 |
| NWS3302 | - | 7 | 2026-06-20 |
| NWS3538 | - | 6 | 2026-07-17 |
| NWS3314 | - | 6 | 2026-06-21 |
| NWS3303 | - | 6 | 2026-06-14 |
Recent flights last 50
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-07-17 | NWS3538 | - | Jul 17, 05:15 UTC | Jul 17, 22:10 UTC | 16h 55m |
| 2026-07-17 | NWS3538 | - | Jul 17, 00:20 UTC | Jul 17, 22:10 UTC | 21h 50m |
| 2026-07-17 | NWS3538 | - | Jul 17, 00:10 UTC | Jul 17, 22:10 UTC | 22h 0m |
| 2026-07-16 | NWS3538 | - | Jul 16, 21:25 UTC | Jul 17, 17:30 UTC | 20h 5m |
| 2026-07-16 | NWS3538 | - | Jul 16, 13:45 UTC | Jul 17, 10:50 UTC | 21h 5m |
| 2026-07-16 | NWS3661 | - | Jul 16, 10:55 UTC | Jul 17, 10:15 UTC | 23h 20m |
| 2026-07-16 | NWS3661 | - | Jul 16, 04:20 UTC | Jul 17, 00:35 UTC | 20h 15m |
| 2026-07-16 | NWS3661 | - | Jul 16, 04:10 UTC | Jul 17, 00:35 UTC | 20h 25m |
| 2026-07-15 | NWS3657 | - | Jul 15, 23:20 UTC | Jul 16, 21:50 UTC | 22h 30m |
| 2026-07-15 | NWS3657 | - | Jul 15, 18:20 UTC | Jul 16, 14:00 UTC | 19h 40m |
| 2026-07-15 | NWS3657 | - | Jul 15, 18:00 UTC | Jul 16, 14:00 UTC | 20h 0m |
| 2026-07-15 | NWS3658 | - | Jul 15, 12:55 UTC | Jul 16, 11:25 UTC | 22h 30m |
| 2026-07-15 | NWS3658 | - | Jul 15, 04:20 UTC | Jul 16, 04:15 UTC | 23h 55m |
| 2026-07-15 | NWS3658 | - | Jul 15, 04:10 UTC | Jul 15, 23:40 UTC | 19h 30m |
| 2026-07-14 | NWS3658 | - | Jul 14, 21:10 UTC | Jul 15, 18:35 UTC | 21h 24m |
| 2026-07-14 | NWS3429 | - | Jul 14, 09:20 UTC | Jul 15, 04:40 UTC | 19h 19m |
| 2026-07-14 | NWS3430 | - | Jul 14, 06:20 UTC | Jul 15, 04:40 UTC | 22h 19m |
| 2026-07-14 | NWS3430 | - | Jul 14, 05:35 UTC | Jul 15, 04:15 UTC | 22h 39m |
| 2026-07-13 | NWS3430 | - | Jul 13, 22:55 UTC | Jul 14, 21:15 UTC | 22h 20m |
| 2026-07-13 | NWS3430 | - | Jul 13, 18:05 UTC | Jul 14, 09:30 UTC | 15h 25m |
| 2026-07-12 | NWS3539 | - | Jul 12, 20:15 UTC | Jul 13, 11:45 UTC | 15h 30m |
| 2026-07-12 | NWS3539 | - | Jul 12, 13:20 UTC | Jul 13, 11:45 UTC | 22h 25m |
| 2026-07-12 | NWS3540 | - | Jul 12, 08:20 UTC | Jul 13, 06:35 UTC | 22h 15m |
| 2026-07-12 | NWS3540 | - | Jul 12, 02:20 UTC | Jul 13, 01:15 UTC | 22h 55m |
| 2026-07-12 | NWS3540 | - | Jul 12, 02:10 UTC | Jul 12, 20:40 UTC | 18h 30m |
| 2026-07-11 | NWS3540 | - | Jul 11, 21:35 UTC | Jul 12, 20:15 UTC | 22h 40m |
| 2026-07-11 | NWS3540 | - | Jul 11, 15:40 UTC | Jul 12, 13:55 UTC | 22h 15m |
| 2026-07-11 | NWS3688 | - | Jul 11, 10:40 UTC | Jul 12, 08:45 UTC | 22h 5m |
| 2026-07-11 | NWS3688 | - | Jul 11, 05:10 UTC | Jul 12, 02:35 UTC | 21h 25m |
| 2026-07-11 | NWS3688 | - | Jul 11, 00:30 UTC | Jul 11, 22:01 UTC | 21h 30m |
| 2026-07-10 | NWS3688 | - | Jul 10, 16:55 UTC | Jul 11, 16:15 UTC | 23h 20m |
| 2026-07-10 | NWS3601 | - | Jul 10, 12:20 UTC | Jul 11, 11:05 UTC | 22h 45m |
| 2026-07-10 | NWS3602 | - | Jul 10, 11:55 UTC | Jul 11, 05:40 UTC | 17h 45m |
| 2026-07-10 | NWS3602 | - | Jul 10, 02:25 UTC | Jul 11, 00:55 UTC | 22h 30m |
| 2026-07-09 | NWS3602 | - | Jul 9, 21:35 UTC | Jul 10, 17:30 UTC | 19h 55m |
| 2026-07-09 | NWS3529 | - | Jul 9, 10:10 UTC | Jul 10, 02:50 UTC | 16h 40m |
| 2026-07-09 | NWS3530 | - | Jul 9, 05:05 UTC | Jul 10, 02:50 UTC | 21h 45m |
| 2026-07-08 | NWS3530 | - | Jul 8, 23:45 UTC | Jul 9, 22:05 UTC | 22h 20m |
| 2026-07-08 | NWS3530 | - | Jul 8, 19:05 UTC | Jul 9, 10:45 UTC | 15h 40m |
| 2026-07-08 | NWS3533 | - | Jul 8, 09:40 UTC | Jul 9, 05:25 UTC | 19h 45m |
| 2026-07-08 | NWS3534 | - | Jul 8, 04:20 UTC | Jul 8, 23:55 UTC | 19h 35m |
| 2026-07-07 | NWS3534 | - | Jul 7, 21:00 UTC | Jul 8, 19:30 UTC | 22h 30m |
| 2026-07-07 | NWS3545 | - | Jul 7, 16:45 UTC | Jul 8, 10:10 UTC | 17h 25m |
| 2026-07-05 | NWS3546 | - | Jul 5, 18:05 UTC | Jul 6, 10:10 UTC | 16h 5m |
| 2026-07-05 | NWS3546 | - | Jul 5, 10:25 UTC | Jul 6, 10:10 UTC | 23h 45m |
| 2026-07-05 | NWS3537 | - | Jul 5, 05:15 UTC | Jul 5, 23:10 UTC | 17h 55m |
| 2026-07-04 | NWS3538 | - | Jul 4, 23:20 UTC | Jul 5, 18:40 UTC | 19h 20m |
| 2026-07-04 | NWS3661 | - | Jul 4, 20:40 UTC | Jul 5, 18:40 UTC | 22h 0m |
| 2026-07-04 | NWS3661 | - | Jul 4, 12:30 UTC | Jul 5, 11:00 UTC | 22h 30m |
| 2026-07-04 | NWS3661 | - | Jul 4, 09:35 UTC | Jul 5, 05:50 UTC | 20h 15m |
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-73849 page for operator, model, and routing details .