sensors Mode-S transponder
507C95
ICAO 24-bit transponder address · allocated to Uzbekistan
Currently assigned to UK67014 · BOEING 767-300
- Hex
- 507C95
- Octal
- 24076225
- Decimal
- 5,274,773
- Country
- UZ
- Tail
- UK67014
- Type
- B763
- Flights observed
- 181
- Distinct callsigns
- 20
- Country
- UZ
- Last broadcast
- Jul 25, 15:30 UTC
Last known position
Country allocation
The ICAO 24-bit address 507C95 falls within the block assigned to Uzbekistan (UZ) by ICAO Annex 10, Volume III. Every aircraft registered in Uzbekistan 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 |
|---|---|---|---|
| FKH8011 | - | 20 | 2026-07-15 |
| FKH8062 | - | 19 | 2026-07-19 |
| FKH8021 | - | 18 | 2026-07-25 |
| FKH8874 | - | 13 | 2026-06-27 |
| FKH8051 | - | 13 | 2026-07-03 |
| FKH8023 | - | 9 | 2026-07-03 |
| FKH8441 | - | 8 | 2026-06-27 |
| FKH8022 | - | 8 | 2026-07-25 |
| FKH8013 | - | 8 | 2026-07-01 |
| FKH8063 | - | 7 | 2026-07-19 |
| FKH8443 | - | 6 | 2026-06-12 |
| FKH8064 | - | 6 | 2026-06-16 |
| FKH8875 | - | 5 | 2026-06-19 |
| FKH8541 | - | 5 | 2026-05-09 |
| FKH8061 | - | 5 | 2026-07-11 |
| FKH8052 | - | 5 | 2026-07-03 |
| FKH8012 | - | 4 | 2026-07-15 |
| FKH8873 | - | 3 | 2026-05-31 |
| FKH8020 | - | 3 | 2026-07-24 |
| FKH8010 | - | 3 | 2026-07-15 |
Recent flights last 50
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-07-25 | FKH8022 | - | Jul 25, 14:55 UTC | Jul 25, 15:30 UTC | 35m |
| 2026-07-25 | FKH8021 | - | Jul 25, 11:35 UTC | Jul 25, 11:50 UTC | 15m |
| 2026-07-24 | FKH8021 | - | Jul 24, 23:15 UTC | Jul 25, 09:50 UTC | 10h 35m |
| 2026-07-24 | FKH8020 | - | Jul 24, 19:40 UTC | Jul 24, 20:20 UTC | 40m |
| 2026-07-19 | FKH8063 | - | Jul 19, 21:45 UTC | Jul 19, 22:15 UTC | 30m |
| 2026-07-19 | FKH8062 | - | Jul 19, 11:45 UTC | Jul 19, 12:05 UTC | 20m |
| 2026-07-19 | FKH8062 | - | Jul 19, 06:05 UTC | Jul 19, 06:25 UTC | 20m |
| 2026-07-19 | FKH8020 | - | Jul 19, 03:15 UTC | Jul 19, 03:55 UTC | 40m |
| 2026-07-18 | FKH8020 | - | Jul 18, 19:15 UTC | Jul 19, 01:20 UTC | 6h 5m |
| 2026-07-16 | FKH8612 | - | Jul 16, 18:34 UTC | Jul 17, 00:25 UTC | 5h 50m |
| 2026-07-16 | FKH8612 | - | Jul 16, 16:44 UTC | Jul 16, 17:00 UTC | 15m |
| 2026-07-16 | FKH8611 | - | Jul 16, 12:55 UTC | Jul 16, 13:30 UTC | 35m |
| 2026-07-15 | FKH8012 | - | Jul 15, 22:30 UTC | Jul 16, 07:55 UTC | 9h 25m |
| 2026-07-15 | FKH8011 | - | Jul 15, 08:50 UTC | Jul 15, 18:50 UTC | 10h 0m |
| 2026-07-15 | FKH8010 | - | Jul 15, 03:50 UTC | Jul 15, 04:30 UTC | 40m |
| 2026-07-12 | FKH8063 | - | Jul 12, 22:15 UTC | Jul 12, 22:50 UTC | 35m |
| 2026-07-12 | FKH8062 | - | Jul 12, 12:30 UTC | Jul 12, 12:50 UTC | 20m |
| 2026-07-12 | FKH8062 | - | Jul 12, 07:15 UTC | Jul 12, 07:31 UTC | 15m |
| 2026-07-11 | FKH8061 | - | Jul 11, 21:15 UTC | Jul 12, 03:01 UTC | 5h 45m |
| 2026-07-09 | FKH8012 | - | Jul 9, 00:00 UTC | Jul 9, 00:35 UTC | 35m |
| 2026-07-08 | FKH8011 | - | Jul 8, 12:40 UTC | Jul 8, 13:00 UTC | 20m |
| 2026-07-08 | FKH8011 | - | Jul 8, 07:20 UTC | Jul 8, 07:35 UTC | 15m |
| 2026-07-08 | FKH8010 | - | Jul 8, 03:40 UTC | Jul 8, 04:05 UTC | 25m |
| 2026-07-03 | FKH8052 | - | Jul 3, 18:25 UTC | Jul 3, 18:55 UTC | 30m |
| 2026-07-03 | FKH8051 | - | Jul 3, 16:00 UTC | Jul 3, 16:20 UTC | 20m |
| 2026-07-03 | FKH8051 | - | Jul 3, 09:55 UTC | Jul 3, 10:15 UTC | 20m |
| 2026-07-03 | FKH8051 | - | Jul 3, 04:40 UTC | Jul 3, 05:00 UTC | 20m |
| 2026-07-03 | FKH8023 | - | Jul 3, 00:25 UTC | Jul 3, 00:50 UTC | 25m |
| 2026-07-02 | FKH8022 | - | Jul 2, 02:50 UTC | Jul 2, 19:35 UTC | 16h 45m |
| 2026-07-01 | FKH8021 | - | Jul 1, 16:25 UTC | Jul 2, 03:05 UTC | 10h 40m |
| 2026-07-01 | FKH8021 | - | Jul 1, 11:15 UTC | Jul 1, 11:25 UTC | 10m |
| 2026-07-01 | FKH8013 | - | Jul 1, 07:50 UTC | Jul 1, 08:15 UTC | 25m |
| 2026-06-27 | FKH8441 | - | Jun 27, 19:15 UTC | Jun 27, 19:49 UTC | 35m |
| 2026-06-27 | FKH8874 | - | Jun 27, 16:39 UTC | Jun 27, 16:55 UTC | 15m |
| 2026-06-27 | FKH8874 | - | Jun 27, 10:00 UTC | Jun 27, 10:25 UTC | 25m |
| 2026-06-27 | FKH8874 | - | Jun 27, 04:34 UTC | Jun 27, 04:49 UTC | 15m |
| 2026-06-19 | FKH8875 | - | Jun 19, 10:04 UTC | Jun 19, 21:34 UTC | 11h 30m |
| 2026-06-19 | FKH8051 | - | Jun 19, 01:29 UTC | Jun 19, 01:54 UTC | 25m |
| 2026-06-18 | FKH8051 | - | Jun 18, 19:45 UTC | Jun 18, 20:00 UTC | 15m |
| 2026-06-18 | FKH8023 | - | Jun 18, 14:25 UTC | Jun 18, 14:55 UTC | 30m |
| 2026-06-18 | FKH8022 | - | Jun 18, 03:30 UTC | Jun 18, 09:45 UTC | 6h 15m |
| 2026-06-17 | FKH8021 | - | Jun 17, 19:00 UTC | Jun 18, 01:35 UTC | 6h 35m |
| 2026-06-17 | FKH8021 | - | Jun 17, 13:45 UTC | Jun 17, 13:55 UTC | 10m |
| 2026-06-17 | FKH8013 | - | Jun 17, 08:55 UTC | Jun 17, 09:35 UTC | 40m |
| 2026-06-16 | FKH8013 | - | Jun 16, 12:50 UTC | Jun 17, 04:00 UTC | 15h 11m |
| 2026-06-16 | FKH8011 | - | Jun 16, 07:25 UTC | Jun 16, 07:45 UTC | 20m |
| 2026-06-16 | FKH8064 | - | Jun 16, 03:55 UTC | Jun 16, 04:30 UTC | 35m |
| 2026-06-14 | FKH8062 | - | Jun 14, 19:40 UTC | Jun 15, 01:35 UTC | 5h 55m |
| 2026-06-14 | FKH8876 | - | Jun 14, 13:20 UTC | Jun 14, 13:55 UTC | 35m |
| 2026-06-14 | FKH8875 | - | Jun 14, 01:35 UTC | Jun 14, 08:30 UTC | 6h 55m |
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 UK67014 page for operator, model, and routing details .