Apparatus

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sensors Mode-S transponder

507C48

ICAO 24-bit transponder address · allocated to Uzbekistan

Currently assigned to UK-67005 · BOEING 767-300

Hex
507C48
Octal
24076110
Decimal
5,274,696
Country
UZ
Tail
UK-67005
Type
B763
No current signal · last broadcast 10h ago
Flights observed
145
Distinct callsigns
20
Country
UZ
Last broadcast
10h ago

Last known position

Most recent position reported by Mode-S 507C48.

Country allocation

The ICAO 24-bit address 507C48 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
UZB271 Uzbekistan Airways 16 2026-06-06
UZB423 - 9 2026-06-25
UZB272 Uzbekistan Airways 8 2026-06-06
UZB536 Uzbekistan Airways 7 2026-05-13
UZB301 - 6 2026-07-09
UZB601 Uzbekistan Airways 5 2026-07-01
UZB535 - 5 2026-05-12
UZB5348 - 5 2026-06-17
UZB534 - 5 2026-05-27
UZB302 - 5 2026-07-09
UZB282 - 5 2026-07-11
UZB281 - 5 2026-07-11
UZB273 Uzbekistan Airways 5 2026-05-28
UZB5349 - 4 2026-06-08
UZB5345 - 4 2026-06-11
UZB533 - 4 2026-05-27
UZB5328 - 4 2026-06-12
UZB424 - 4 2026-06-25
UZB576 - 3 2026-04-27
UZB5369 - 3 2026-06-14

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 UZB603 - Jul 14, 06:05 UTCJul 14, 06:20 UTC15m
2026-07-12 UZB613 TAS → VKO Jul 12, 15:40 UTCJul 12, 15:55 UTC15m
2026-07-11 UZB282 - Jul 11, 03:25 UTCJul 11, 05:15 UTC1h 50m
2026-07-11 UZB281 - Jul 11, 00:55 UTCJul 11, 01:15 UTC20m
2026-07-10 UZB281 - Jul 10, 12:30 UTCJul 11, 00:10 UTC11h 40m
2026-07-10 UZB422 - Jul 10, 01:20 UTCJul 10, 09:45 UTC8h 25m
2026-07-09 UZB302 TLV → DEL Jul 9, 10:45 UTCJul 9, 22:45 UTC12h 0m
2026-07-09 UZB301 - Jul 9, 05:55 UTCJul 9, 08:45 UTC2h 50m
2026-07-08 UZB301 RIX → TLV Jul 8, 12:15 UTCJul 9, 08:45 UTC20h 30m
2026-07-08 UZB211 - Jul 8, 08:50 UTCJul 8, 09:10 UTC20m
2026-07-07 UZB282 - Jul 7, 03:50 UTCJul 7, 05:45 UTC1h 55m
2026-07-07 UZB281 - Jul 7, 01:25 UTCJul 7, 01:45 UTC20m
2026-07-06 UZB302 - Jul 6, 11:00 UTCJul 7, 00:30 UTC13h 30m
2026-07-06 UZB301 - Jul 6, 05:55 UTCJul 6, 08:50 UTC2h 55m
2026-07-01 UZB601 TAS → DME Jul 1, 17:05 UTCJul 2, 10:40 UTC17h 35m
2026-06-25 UZB424 - Jun 25, 09:25 UTCJun 25, 10:04 UTC40m
2026-06-25 UZB423 - Jun 25, 06:14 UTCJun 25, 07:05 UTC50m
2026-06-24 UZB423 - Jun 24, 08:45 UTCJun 25, 07:05 UTC22h 20m
2026-06-23 UZB423 - Jun 23, 21:05 UTCJun 24, 06:15 UTC9h 10m
2026-06-23 UZB423 - Jun 23, 10:04 UTCJun 24, 06:15 UTC20h 10m
2026-06-20 UZB424 - Jun 20, 09:05 UTCJun 20, 09:44 UTC40m
2026-06-20 UZB423 - Jun 20, 06:29 UTCJun 20, 07:14 UTC45m
2026-06-17 UZB5329 - Jun 17, 20:05 UTCJun 18, 13:10 UTC17h 5m
2026-06-17 UZB5329 - Jun 17, 15:05 UTCJun 18, 13:10 UTC22h 5m
2026-06-17 UZB5329 - Jun 17, 12:25 UTCJun 18, 07:00 UTC18h 35m
2026-06-17 UZB5348 - Jun 17, 07:10 UTCJun 18, 06:00 UTC22h 50m
2026-06-17 UZB5348 - Jun 17, 04:20 UTCJun 18, 04:00 UTC23h 40m
2026-06-16 UZB5366 - Jun 16, 15:35 UTCJun 17, 12:25 UTC20h 51m
2026-06-16 UZB5366 - Jun 16, 12:45 UTCJun 17, 07:10 UTC18h 26m
2026-06-15 UZB5324 - Jun 15, 21:20 UTCJun 16, 15:40 UTC18h 20m
2026-06-15 UZB5324 - Jun 15, 04:50 UTCJun 15, 21:45 UTC16h 55m
2026-06-14 UZB5370 - Jun 14, 09:10 UTCJun 15, 05:04 UTC19h 55m
2026-06-14 UZB5369 - Jun 14, 00:45 UTCJun 14, 10:00 UTC9h 15m
2026-06-13 UZB5369 - Jun 13, 13:20 UTCJun 14, 10:00 UTC20h 40m
2026-06-13 UZB5369 - Jun 13, 05:05 UTCJun 14, 03:40 UTC22h 35m
2026-06-12 UZB5328 - Jun 12, 21:30 UTCJun 13, 13:45 UTC16h 14m
2026-06-12 UZB5328 - Jun 12, 13:05 UTCJun 13, 05:05 UTC15h 59m
2026-06-12 UZB5328 - Jun 12, 05:25 UTCJun 12, 22:35 UTC17h 10m
2026-06-12 UZB5328 - Jun 12, 00:05 UTCJun 12, 22:35 UTC22h 31m
2026-06-11 UZB5345 - Jun 11, 23:05 UTCJun 12, 21:55 UTC22h 51m
2026-06-11 UZB5345 - Jun 11, 21:05 UTCJun 12, 13:05 UTC16h 1m
2026-06-11 UZB5345 - Jun 11, 12:15 UTCJun 12, 05:55 UTC17h 41m
2026-06-11 UZB5345 - Jun 11, 09:30 UTCJun 12, 05:55 UTC20h 26m
2026-06-10 UZB5304 - Jun 10, 13:10 UTCJun 11, 09:45 UTC20h 35m
2026-06-09 UZB5304 - Jun 9, 21:35 UTCJun 10, 13:40 UTC16h 5m
2026-06-09 UZB5304 - Jun 9, 15:45 UTCJun 10, 13:40 UTC21h 55m
2026-06-09 UZB5322 - Jun 9, 05:30 UTCJun 9, 21:55 UTC16h 25m
2026-06-09 UZB5322 - Jun 9, 00:05 UTCJun 9, 21:55 UTC21h 50m
2026-06-08 UZB5349 - Jun 8, 23:50 UTCJun 9, 21:55 UTC22h 5m
2026-06-08 UZB5349 - Jun 8, 21:15 UTCJun 9, 15:50 UTC18h 35m

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 UK-67005 page for operator, model, and routing details .

Mode-S 507C48 frequently asked

What is Mode-S code 507C48?
507C48 is an ICAO 24-bit transponder address. Allocated to Uzbekistan. Assigned to UK-67005.
Where is Mode-S 507C48 registered?
Mode-S code 507C48 is allocated to Uzbekistan (UZ). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 507C48 broadcasting right now?
No active broadcast right now. Last signal was 10h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 507C48, octal 24076110, decimal 5,274,696.
What flights does 507C48 operate?
Mode-S 507C48 has broadcast 20 distinct callsigns, including UZB271, UZB423, UZB272, UZB536, UZB301.