Apparatus

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sensors Mode-S transponder

49D006

ICAO 24-bit transponder address · allocated to Czech Republic

Currently assigned to OK-TVF · BOEING 737-800

Hex
49D006
Octal
22350006
Decimal
4,837,382
Country
CZ
Tail
OK-TVF
Type
B738
Broadcasting now · callsign TVS9T7 · 27,750 ft
Flights observed
87
Distinct callsigns
20
Country
CZ
Last broadcast
1h ago

Current position

49D006 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 49D006 falls within the block assigned to Czech Republic (CZ) by ICAO Annex 10, Volume III. Every aircraft registered in Czech Republic 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
TVS47W Smart Wings 4 2026-06-04
TVS46V Smart Wings 4 2026-06-04
TVS2897 Smart Wings 3 2026-06-07
TVS2809 Smart Wings 3 2026-06-05
TVS2785 Smart Wings 3 2026-06-09
TVP7487 Smartwings Poland 3 2026-05-16
TVP7486 Smartwings Poland 3 2026-05-16
TVS4400 Smart Wings 2 2026-05-18
TVP7775 Smartwings Poland 2 2026-05-11
TVP7774 Smartwings Poland 2 2026-05-11
TVP7273 Smartwings Poland 2 2026-05-10
TVP7272 Smartwings Poland 2 2026-05-10
TVP7269 Smartwings Poland 2 2026-05-10
TVP7268 Smartwings Poland 2 2026-05-10
TVP7147 Smartwings Poland 2 2026-05-14
TVP7146 Smartwings Poland 2 2026-05-14
TVS9XY Smart Wings 1 2026-05-17
TVS9T7 - 1 2026-06-10
TVS9Q6 Smart Wings 1 2026-06-10
TVS9HN Smart Wings 1 2026-06-05

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-06-10 TVS9T7 - Jun 10, 14:20 UTCJun 10, 15:30 UTC1h 10m
2026-06-10 TVS9Q6 PRG → AYT Jun 10, 10:10 UTCJun 10, 13:05 UTC2h 55m
2026-06-10 TVS6HK BOJ → PRG Jun 10, 06:50 UTCJun 10, 08:40 UTC1h 50m
2026-06-10 TVS5HK PRG → BOJ Jun 10, 03:50 UTCJun 10, 05:35 UTC1h 45m
2026-06-09 TVS2867 DJE → PRG Jun 9, 21:30 UTCJun 10, 00:00 UTC2h 30m
2026-06-09 TVS2785 BRQ → OSR Jun 9, 18:00 UTCJun 9, 20:25 UTC2h 25m
2026-06-09 TVS2785 BRQ → OSR Jun 9, 17:00 UTCJun 9, 17:20 UTC20m
2026-06-09 TVS2785 BRQ → OSR Jun 9, 13:15 UTCJun 9, 15:30 UTC2h 15m
2026-06-09 TVS2866 PRG → DJE Jun 9, 09:30 UTCJun 9, 12:05 UTC2h 35m
2026-06-09 TVS87M TLV → PRG Jun 9, 03:25 UTCJun 9, 07:05 UTC3h 40m
2026-06-08 TVS86L PRG → TLV Jun 8, 22:40 UTCJun 9, 01:55 UTC3h 15m
2026-06-08 TVS269F LGW → PRG Jun 8, 19:40 UTCJun 8, 21:15 UTC1h 35m
2026-06-08 TVS4304 LDE → ZRH Jun 8, 17:00 UTCJun 8, 18:40 UTC1h 40m
2026-06-08 TVS430P CDG → BRQ Jun 8, 12:50 UTCJun 8, 14:40 UTC1h 50m
2026-06-08 TVS4302 LIS → BRN Jun 8, 10:10 UTCJun 8, 11:55 UTC1h 45m
2026-06-08 TVS269P PRG → NCE Jun 8, 06:35 UTCJun 8, 08:05 UTC1h 30m
2026-06-07 TVS5FA PRG → RHO Jun 7, 19:40 UTCJun 7, 21:25 UTC1h 45m
2026-06-07 TVS8FA RHO → PRG Jun 7, 16:50 UTCJun 7, 18:15 UTC1h 25m
2026-06-07 TVS2917 VAR → PRG Jun 7, 13:05 UTCJun 7, 14:55 UTC1h 50m
2026-06-07 TVS2897 BOJ → OSR Jun 7, 09:55 UTCJun 7, 11:25 UTC1h 30m
2026-06-07 TVS2897 BOJ → OSR Jun 7, 08:20 UTCJun 7, 08:45 UTC25m
2026-06-07 TVS2897 BOJ → OSR Jun 7, 05:35 UTCJun 7, 07:05 UTC1h 30m
2026-06-07 TVS2916 PRG → VAR Jun 7, 02:45 UTCJun 7, 04:20 UTC1h 35m
2026-06-06 TVS2YZ RHO → PRG Jun 6, 20:30 UTCJun 6, 23:19 UTC2h 50m
2026-06-06 TVS1YZ PRG → RHO Jun 6, 16:34 UTCJun 6, 18:59 UTC2h 25m
2026-06-06 TVS91M AYT → PRG Jun 6, 03:50 UTCJun 6, 10:45 UTC6h 55m
2026-06-05 TVS2869 DJE → PRG Jun 5, 21:45 UTCJun 6, 00:05 UTC2h 20m
2026-06-05 TVS2809 BRQ → OSR Jun 5, 18:15 UTCJun 5, 20:30 UTC2h 15m
2026-06-05 TVS2809 BRQ → OSR Jun 5, 17:05 UTCJun 5, 17:20 UTC15m
2026-06-05 TVS2809 BRQ → OSR Jun 5, 13:55 UTCJun 5, 16:05 UTC2h 10m
2026-06-05 TVS2868 PRG → DJE Jun 5, 10:10 UTCJun 5, 12:40 UTC2h 30m
2026-06-05 TVS9HM AOK → PRG Jun 5, 06:00 UTCJun 5, 08:40 UTC2h 40m
2026-06-05 TVS9HN PRG → AOK Jun 5, 02:15 UTCJun 5, 04:40 UTC2h 25m
2026-06-04 TVS2AB NCE → PRG Jun 4, 22:25 UTCJun 4, 23:35 UTC1h 10m
2026-06-04 TVS1AB PRG → NCE Jun 4, 19:55 UTCJun 4, 21:30 UTC1h 35m
2026-06-04 TVS47W RMF → BRQ Jun 4, 16:05 UTCJun 4, 18:35 UTC2h 30m
2026-06-04 TVS46V BRQ → RMF Jun 4, 11:30 UTCJun 4, 14:45 UTC3h 15m
2026-06-04 TVS3265 MUH → PRG Jun 4, 07:35 UTCJun 4, 10:10 UTC2h 35m
2026-06-04 TVS3264 PRG → MUH Jun 4, 00:05 UTCJun 4, 02:25 UTC2h 20m
2026-06-03 TVS2643 BJV → PRG Jun 3, 14:05 UTCJun 3, 16:55 UTC2h 50m
2026-06-03 TVS2642 PRG → BJV Jun 3, 07:55 UTCJun 3, 10:35 UTC2h 40m
2026-06-02 TVS2855 MIR → PRG Jun 2, 23:55 UTCJun 3, 02:00 UTC2h 5m
2026-06-02 TVS2788 - Jun 2, 20:40 UTCJun 2, 22:25 UTC1h 45m
2026-06-02 TVS2789 - Jun 2, 17:40 UTCJun 2, 19:30 UTC1h 50m
2026-06-02 TVS2854 PRG → MIR Jun 2, 14:05 UTCJun 2, 16:05 UTC2h 0m
2026-05-18 TVS466F VIE → PRG May 18, 08:55 UTCMay 18, 09:25 UTC30m
2026-05-18 TVS4400 FRA → MLA May 18, 06:55 UTCMay 18, 07:55 UTC1h 0m
2026-05-18 TVS4400 FRA → MLA May 18, 04:15 UTCMay 18, 04:51 UTC35m
2026-05-17 TVS4340 PRG → JED May 17, 15:50 UTCMay 17, 16:35 UTC45m
2026-05-17 TVS411P PRG → PNQ May 17, 12:25 UTCMay 17, 13:35 UTC1h 10m

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 OK-TVF page for operator, model, and routing details .

Mode-S 49D006 frequently asked

What is Mode-S code 49D006?
49D006 is an ICAO 24-bit transponder address. Allocated to Czech Republic. Assigned to OK-TVF.
Where is Mode-S 49D006 registered?
Mode-S code 49D006 is allocated to Czech Republic (CZ). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 49D006 broadcasting right now?
Yes. Mode-S 49D006 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 49D006, octal 22350006, decimal 4,837,382.
What flights does 49D006 operate?
Mode-S 49D006 has broadcast 20 distinct callsigns, including TVS47W, TVS46V, TVS2897, TVS2809, TVS2785.