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sensors Mode-S transponder

4BB196

ICAO 24-bit transponder address · allocated to Turkey

Currently assigned to TC-LLV · BOEING 787-9 Dreamliner

Hex
4BB196
Octal
22730626
Decimal
4,960,662
Country
TR
Tail
TC-LLV
Type
B789
Broadcasting now · callsign THY171 · 34,000 ft
Flights observed
243
Distinct callsigns
20
Country
TR
Last broadcast
Jul 26, 14:00 UTC

Current position

4BB196 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 4BB196 falls within the block assigned to Turkey (TR) by ICAO Annex 10, Volume III. Every aircraft registered in Turkey 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
THY51 Turkish Airlines 9 2026-07-25
THY91J Turkish Airlines 8 2026-07-24
THY171 - 8 2026-07-09
THY7 Turkish Airlines 7 2026-07-07
THY69W Turkish Airlines 7 2026-05-03
THY50 Turkish Airlines 7 2026-07-24
THY9LC Turkish Airlines 6 2026-05-03
THY87 - 6 2026-07-11
THY8 - 6 2026-07-08
THY281 Turkish Airlines 6 2026-06-12
THY25 Turkish Airlines 6 2026-05-23
THY197 - 6 2026-06-28
THY8MT Turkish Airlines 5 2026-07-05
THY84U - 5 2026-07-04
THY7KG Turkish Airlines 5 2026-07-23
THY67C Turkish Airlines 5 2026-07-04
THY5KM - 5 2026-07-16
THY59 Turkish Airlines 5 2026-07-20
THY4JD - 5 2026-06-19
THY41J Turkish Airlines 5 2026-06-20

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 THY8LV YYZ → IST Jul 26, 05:15 UTCJul 26, 14:00 UTC8h 46m
2026-07-25 THY1GJ VKO → ESB Jul 25, 16:45 UTCJul 26, 02:35 UTC9h 50m
2026-07-25 THY51 NRT → IST Jul 25, 13:50 UTCJul 25, 14:10 UTC20m
2026-07-25 THY51 NRT → IST Jul 25, 02:15 UTCJul 25, 13:10 UTC10h 55m
2026-07-24 THY50 IST → NRT Jul 24, 13:50 UTCJul 25, 00:15 UTC10h 25m
2026-07-24 THY91J DTW → IST Jul 24, 01:15 UTCJul 24, 10:35 UTC9h 20m
2026-07-23 THY7KG IST → DTW Jul 23, 12:30 UTCJul 23, 22:55 UTC10h 25m
2026-07-22 THY184 IST → MEX Jul 22, 19:30 UTCJul 23, 07:10 UTC11h 40m
2026-07-22 THY184 IST → MEX Jul 22, 15:35 UTCJul 22, 17:20 UTC1h 45m
2026-07-21 THY184 IST → MEX Jul 21, 23:30 UTCJul 22, 13:20 UTC13h 50m
2026-07-21 THY51 NRT → IST Jul 21, 01:50 UTCJul 21, 14:20 UTC12h 30m
2026-07-20 THY50 - Jul 20, 13:10 UTCJul 20, 23:15 UTC10h 5m
2026-07-20 THY59 BKK → IST Jul 20, 08:50 UTCJul 20, 09:10 UTC20m
2026-07-19 THY59 BKK → IST Jul 19, 23:55 UTCJul 20, 08:00 UTC8h 5m
2026-07-19 THY58 - Jul 19, 13:30 UTCJul 19, 21:50 UTC8h 20m
2026-07-18 THY1131 CMB → IST Jul 18, 19:05 UTCJul 19, 10:45 UTC15h 40m
2026-07-18 THY1130 IST → CMB Jul 18, 17:35 UTCJul 18, 18:00 UTC25m
2026-07-18 THY519 SIN → IST Jul 18, 05:15 UTCJul 18, 14:30 UTC9h 15m
2026-07-17 THY518 IST → SIN Jul 17, 16:59 UTCJul 18, 03:10 UTC10h 11m
2026-07-17 THY2AY - Jul 17, 02:30 UTCJul 17, 13:45 UTC11h 15m
2026-07-16 THY5KM - Jul 16, 11:40 UTCJul 16, 23:49 UTC12h 10m
2026-07-16 THY47G - Jul 16, 01:50 UTCJul 16, 08:10 UTC6h 20m
2026-07-15 THY59E - Jul 15, 17:45 UTCJul 15, 23:35 UTC5h 50m
2026-07-15 THY2AY - Jul 15, 02:25 UTCJul 15, 14:10 UTC11h 45m
2026-07-14 THY5KM - Jul 14, 11:50 UTCJul 15, 00:00 UTC12h 9m
2026-07-13 THY181 - Jul 13, 19:25 UTCJul 14, 06:55 UTC11h 30m
2026-07-13 THY181 - Jul 13, 15:25 UTCJul 13, 17:15 UTC1h 50m
2026-07-12 THY181 - Jul 12, 23:30 UTCJul 13, 12:55 UTC13h 25m
2026-07-12 THY51 - Jul 12, 14:20 UTCJul 12, 14:40 UTC20m
2026-07-12 THY51 - Jul 12, 02:35 UTCJul 12, 13:35 UTC11h 0m
2026-07-11 THY50 - Jul 11, 13:50 UTCJul 12, 00:20 UTC10h 30m
2026-07-11 THY87 - Jul 11, 00:50 UTCJul 11, 01:05 UTC15m
2026-07-10 THY87 - Jul 10, 13:30 UTCJul 11, 00:00 UTC10h 31m
2026-07-09 THY86 - Jul 9, 23:45 UTCJul 10, 09:30 UTC9h 45m
2026-07-09 THY171 - Jul 9, 12:25 UTCJul 9, 12:45 UTC20m
2026-07-09 THY171 - Jul 9, 04:05 UTCJul 9, 11:50 UTC7h 45m
2026-07-09 THY171 - Jul 9, 02:00 UTCJul 9, 02:15 UTC15m
2026-07-08 THY170 IST → HKG Jul 8, 14:10 UTCJul 8, 23:55 UTC9h 45m
2026-07-08 THY8 - Jul 8, 02:10 UTCJul 8, 11:30 UTC9h 20m
2026-07-07 THY7 IST → IAD Jul 7, 13:30 UTCJul 7, 23:50 UTC10h 20m
2026-07-07 THY91J - Jul 7, 01:10 UTCJul 7, 10:15 UTC9h 5m
2026-07-06 THY7KG IST → DTW Jul 6, 12:20 UTCJul 6, 22:50 UTC10h 30m
2026-07-05 THY12E - Jul 5, 20:55 UTCJul 6, 08:55 UTC12h 0m
2026-07-05 THY8MT IST → LAX Jul 5, 05:30 UTCJul 5, 19:00 UTC13h 30m
2026-07-04 THY84U - Jul 4, 16:45 UTCJul 5, 02:15 UTC9h 30m
2026-07-04 THY67C IST → ORD Jul 4, 03:50 UTCJul 4, 14:25 UTC10h 35m
2026-07-03 THY3EZ AMS → IST Jul 3, 21:35 UTCJul 4, 00:05 UTC2h 30m
2026-07-03 THY7JR - Jul 3, 16:50 UTCJul 3, 19:40 UTC2h 50m
2026-07-03 THY65 - Jul 3, 13:05 UTCJul 3, 13:40 UTC35m
2026-07-03 THY65 - Jul 3, 04:25 UTCJul 3, 12:35 UTC8h 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 TC-LLV page for operator, model, and routing details .

Mode-S 4BB196 frequently asked

What is Mode-S code 4BB196?
4BB196 is an ICAO 24-bit transponder address. Allocated to Turkey. Assigned to TC-LLV.
Where is Mode-S 4BB196 registered?
Mode-S code 4BB196 is allocated to Turkey (TR). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 4BB196 broadcasting right now?
Yes. Mode-S 4BB196 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 4BB196, octal 22730626, decimal 4,960,662.
What flights does 4BB196 operate?
Mode-S 4BB196 has broadcast 20 distinct callsigns, including THY51, THY91J, THY171, THY7, THY69W.