Apparatus

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sensors Mode-S transponder

5140C7

ICAO 24-bit transponder address · allocated to Georgia

Currently assigned to 4L-GTN · BOEING 737-800

Hex
5140C7
Octal
24240307
Decimal
5,324,999
Country
GE
Tail
4L-GTN
Type
B738
No current signal · last broadcast 10h ago
Flights observed
126
Distinct callsigns
13
Country
GE
Last broadcast
10h ago

Last known position

Most recent position reported by Mode-S 5140C7.

Country allocation

The ICAO 24-bit address 5140C7 falls within the block assigned to Georgia (GE) by ICAO Annex 10, Volume III. Every aircraft registered in Georgia 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 13 distinct

Callsign Airline Flights Last seen
TGZ767 Georgian Airways 23 2026-05-28
TGZ768 Georgian Airways 19 2026-05-28
TGZ628 Georgian Airways 16 2026-05-29
TGZ774 Georgian Airways 14 2026-05-27
TGZ773 Georgian Airways 14 2026-05-27
TGZ627 Georgian Airways 14 2026-05-29
TGZ936 Georgian Airways 11 2026-05-23
TGZ935 Georgian Airways 5 2026-05-17
TGZ932 Georgian Airways 4 2026-05-19
TGZ931 Georgian Airways 3 2026-05-20
TGZ926 Georgian Airways 1 2026-05-19
TGZ786 Georgian Airways 1 2026-04-29
TGZ785 Georgian Airways 1 2026-04-28

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-29 TGZ628 CDG → TBS May 29, 18:30 UTCMay 29, 18:45 UTC15m
2026-05-29 TGZ628 CDG → TBS May 29, 14:35 UTCMay 29, 17:25 UTC2h 50m
2026-05-29 TGZ627 TBS → CDG May 29, 08:05 UTCMay 29, 13:10 UTC5h 5m
2026-05-28 TGZ768 NCE → TBS May 28, 12:25 UTCMay 28, 14:55 UTC2h 30m
2026-05-28 TGZ767 TBS → NCE May 28, 06:50 UTCMay 28, 08:00 UTC1h 10m
2026-05-27 TGZ774 LCA → TBS May 27, 16:30 UTCMay 27, 18:05 UTC1h 35m
2026-05-27 TGZ773 TBS → LCA May 27, 15:00 UTCMay 27, 15:20 UTC20m
2026-05-27 TGZ773 TBS → LCA May 27, 13:25 UTCMay 27, 14:20 UTC55m
2026-05-24 TGZ628 CDG → TBS May 24, 18:35 UTCMay 24, 18:40 UTC5m
2026-05-24 TGZ628 CDG → TBS May 24, 14:10 UTCMay 24, 17:05 UTC2h 55m
2026-05-24 TGZ627 TBS → CDG May 24, 07:30 UTCMay 24, 12:00 UTC4h 30m
2026-05-23 TGZ774 LCA → TBS May 23, 16:35 UTCMay 23, 18:15 UTC1h 40m
2026-05-23 TGZ773 TBS → LCA May 23, 15:15 UTCMay 23, 15:35 UTC20m
2026-05-23 TGZ936 TBS → VKO May 23, 08:05 UTCMay 23, 08:15 UTC10m
2026-05-23 TGZ936 TBS → VKO May 23, 05:10 UTCMay 23, 05:25 UTC15m
2026-05-22 TGZ774 LCA → TBS May 22, 16:15 UTCMay 22, 17:55 UTC1h 40m
2026-05-22 TGZ773 TBS → LCA May 22, 13:10 UTCMay 22, 15:05 UTC1h 55m
2026-05-22 TGZ936 TBS → VKO May 22, 04:40 UTCMay 22, 04:55 UTC15m
2026-05-20 TGZ768 NCE → TBS May 20, 16:10 UTCMay 20, 16:20 UTC10m
2026-05-20 TGZ768 NCE → TBS May 20, 12:25 UTCMay 20, 14:45 UTC2h 20m
2026-05-20 TGZ767 TBS → NCE May 20, 06:50 UTCMay 20, 07:45 UTC55m
2026-05-20 TGZ931 VKO → TBS May 20, 05:20 UTCMay 20, 05:25 UTC5m
2026-05-19 TGZ932 TBS → VKO May 19, 19:40 UTCMay 19, 20:30 UTC50m
2026-05-19 TGZ926 TBS → VKO May 19, 10:15 UTCMay 19, 11:00 UTC45m
2026-05-18 TGZ774 LCA → TBS May 18, 17:45 UTCMay 18, 17:55 UTC10m
2026-05-18 TGZ774 LCA → TBS May 18, 16:10 UTCMay 18, 16:30 UTC20m
2026-05-18 TGZ773 TBS → LCA May 18, 12:55 UTCMay 18, 14:55 UTC2h 0m
2026-05-18 TGZ936 TBS → VKO May 18, 04:51 UTCMay 18, 05:35 UTC45m
2026-05-17 TGZ774 LCA → TBS May 17, 18:20 UTCMay 17, 18:35 UTC15m
2026-05-17 TGZ774 LCA → TBS May 17, 16:50 UTCMay 17, 17:15 UTC25m
2026-05-17 TGZ773 TBS → LCA May 17, 13:40 UTCMay 17, 15:31 UTC1h 50m
2026-05-17 TGZ935 VKO → TBS May 17, 12:15 UTCMay 17, 12:25 UTC10m
2026-05-17 TGZ936 TBS → VKO May 17, 05:05 UTCMay 17, 05:25 UTC20m
2026-05-16 TGZ767 TBS → NCE May 16, 06:55 UTCMay 16, 07:55 UTC1h 0m
2026-05-15 TGZ774 LCA → TBS May 15, 16:50 UTCMay 15, 18:40 UTC1h 50m
2026-05-15 TGZ773 TBS → LCA May 15, 13:45 UTCMay 15, 15:35 UTC1h 49m
2026-05-15 TGZ935 VKO → TBS May 15, 12:00 UTCMay 15, 12:10 UTC10m
2026-05-15 TGZ936 TBS → VKO May 15, 04:55 UTCMay 15, 05:25 UTC30m
2026-05-14 TGZ768 NCE → TBS May 14, 16:10 UTCMay 14, 16:15 UTC5m
2026-05-14 TGZ768 NCE → TBS May 14, 12:30 UTCMay 14, 14:45 UTC2h 15m
2026-05-14 TGZ767 TBS → NCE May 14, 06:50 UTCMay 14, 11:15 UTC4h 25m
2026-05-13 TGZ935 VKO → TBS May 13, 13:50 UTCMay 13, 14:00 UTC10m
2026-05-13 TGZ936 TBS → VKO May 13, 07:10 UTCMay 13, 08:00 UTC50m
2026-05-12 TGZ627 TBS → CDG May 12, 07:25 UTCMay 12, 12:10 UTC4h 45m
2026-05-11 TGZ768 NCE → TBS May 11, 13:00 UTCMay 11, 16:40 UTC3h 40m
2026-05-11 TGZ767 TBS → NCE May 11, 07:05 UTCMay 11, 11:50 UTC4h 45m
2026-05-10 TGZ774 LCA → TBS May 10, 17:55 UTCMay 10, 19:15 UTC1h 20m
2026-05-10 TGZ773 TBS → LCA May 10, 14:14 UTCMay 10, 16:10 UTC1h 55m
2026-05-10 TGZ935 VKO → TBS May 10, 12:59 UTCMay 10, 13:14 UTC15m
2026-05-10 TGZ936 TBS → VKO May 10, 05:10 UTCMay 10, 07:45 UTC2h 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 4L-GTN page for operator, model, and routing details .

Mode-S 5140C7 frequently asked

What is Mode-S code 5140C7?
5140C7 is an ICAO 24-bit transponder address. Allocated to Georgia. Assigned to 4L-GTN.
Where is Mode-S 5140C7 registered?
Mode-S code 5140C7 is allocated to Georgia (GE). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 5140C7 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 5140C7, octal 24240307, decimal 5,324,999.
What flights does 5140C7 operate?
Mode-S 5140C7 has broadcast 13 distinct callsigns, including TGZ767, TGZ768, TGZ628, TGZ774, TGZ773.