Apparatus

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sensors Mode-S transponder

4BB865

ICAO 24-bit transponder address · allocated to Turkey

Currently assigned to TC-NCE · AIRBUS A-320neo

Hex
4BB865
Octal
22734145
Decimal
4,962,405
Country
TR
Tail
TC-NCE
Type
A20N
No current signal · last broadcast 52m ago
Flights observed
507
Distinct callsigns
20
Country
TR
Last broadcast
52m ago

Last known position

Most recent position reported by Mode-S 4BB865.

Country allocation

The ICAO 24-bit address 4BB865 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
PGT1864 - 9 2026-07-13
PGT1863 - 9 2026-07-13
PGT1862 - 9 2026-07-10
PGT1861 - 9 2026-07-10
PGT1858 - 9 2026-07-13
PGT1857 - 9 2026-07-13
PGT1856 - 8 2026-07-11
PGT1855 - 8 2026-07-13
PGT691K - 7 2026-07-05
PGT46D - 7 2026-07-05
PGT838F - 6 2026-07-05
PGT1866 - 6 2026-07-10
PGT1865 - 6 2026-07-10
PGT1854 - 6 2026-07-10
PGT1853 - 6 2026-07-10
PGT123F - 6 2026-07-05
PGT94RT - 5 2026-07-05
PGT3706 - 5 2026-07-05
PGT23AG - 5 2026-05-21
PGT1882 - 5 2026-07-13

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 PGT1982 - Jul 14, 09:25 UTCJul 14, 10:40 UTC1h 15m
2026-07-14 PGT1981 - Jul 14, 06:55 UTCJul 14, 08:15 UTC1h 20m
2026-07-14 PGT1894 - Jul 14, 04:55 UTCJul 14, 05:25 UTC30m
2026-07-14 PGT1893 - Jul 14, 03:00 UTCJul 14, 03:25 UTC25m
2026-07-13 PGT1954 - Jul 13, 20:10 UTCJul 13, 21:35 UTC1h 25m
2026-07-13 PGT1953 ECN → TZX Jul 13, 18:00 UTCJul 13, 19:10 UTC1h 10m
2026-07-13 PGT1858 - Jul 13, 16:45 UTCJul 13, 17:05 UTC20m
2026-07-13 PGT1857 - Jul 13, 15:10 UTCJul 13, 15:30 UTC20m
2026-07-13 PGT1855 - Jul 13, 12:00 UTCJul 13, 12:15 UTC15m
2026-07-13 PGT1864 - Jul 13, 09:55 UTCJul 13, 10:50 UTC55m
2026-07-13 PGT1863 - Jul 13, 07:45 UTCJul 13, 08:35 UTC50m
2026-07-13 PGT1882 ECN → ECN Jul 13, 03:05 UTCJul 13, 05:50 UTC2h 45m
2026-07-13 PGT1896 - Jul 13, 00:45 UTCJul 13, 01:15 UTC30m
2026-07-12 PGT1895 - Jul 12, 22:00 UTCJul 12, 22:30 UTC30m
2026-07-12 PGT1860 - Jul 12, 20:45 UTCJul 12, 21:10 UTC25m
2026-07-12 PGT1859 - Jul 12, 19:15 UTCJul 12, 19:45 UTC30m
2026-07-12 PGT1984 - Jul 12, 16:45 UTCJul 12, 17:55 UTC1h 10m
2026-07-12 PGT1983 - Jul 12, 13:55 UTCJul 12, 15:05 UTC1h 10m
2026-07-12 PGT1888 ECN → ECN Jul 12, 09:25 UTCJul 12, 12:25 UTC3h 0m
2026-07-12 PGT1902 - Jul 12, 07:40 UTCJul 12, 08:15 UTC35m
2026-07-12 PGT1901 - Jul 12, 06:05 UTCJul 12, 06:30 UTC25m
2026-07-12 PGT1852 - Jul 12, 04:45 UTCJul 12, 05:10 UTC25m
2026-07-12 PGT1851 - Jul 12, 03:01 UTCJul 12, 03:20 UTC20m
2026-07-12 PGT1896 - Jul 12, 00:45 UTCJul 12, 01:15 UTC30m
2026-07-11 PGT1895 - Jul 11, 22:05 UTCJul 11, 22:30 UTC25m
2026-07-11 PGT1885 ECN → ECN Jul 11, 18:20 UTCJul 11, 21:10 UTC2h 50m
2026-07-11 PGT1858 - Jul 11, 16:55 UTCJul 11, 17:15 UTC20m
2026-07-11 PGT1857 - Jul 11, 15:20 UTCJul 11, 15:35 UTC15m
2026-07-11 PGT1856 - Jul 11, 13:50 UTCJul 11, 14:15 UTC25m
2026-07-11 PGT1855 - Jul 11, 12:10 UTCJul 11, 12:30 UTC20m
2026-07-11 PGT1982 - Jul 11, 10:05 UTCJul 11, 11:20 UTC1h 15m
2026-07-11 PGT1981 - Jul 11, 07:55 UTCJul 11, 09:05 UTC1h 10m
2026-07-11 PGT1894 - Jul 11, 06:01 UTCJul 11, 06:40 UTC40m
2026-07-11 PGT1893 - Jul 11, 02:50 UTCJul 11, 03:20 UTC30m
2026-07-10 PGT1953 ECN → ECN Jul 10, 18:40 UTCJul 10, 22:10 UTC3h 30m
2026-07-10 PGT1866 - Jul 10, 15:45 UTCJul 10, 16:40 UTC55m
2026-07-10 PGT1865 - Jul 10, 13:50 UTCJul 10, 14:45 UTC55m
2026-07-10 PGT1887 ECN → ECN Jul 10, 09:55 UTCJul 10, 12:50 UTC2h 55m
2026-07-10 PGT1854 - Jul 10, 08:45 UTCJul 10, 09:10 UTC25m
2026-07-10 PGT1853 - Jul 10, 07:15 UTCJul 10, 07:30 UTC15m
2026-07-10 PGT1862 - Jul 10, 05:00 UTCJul 10, 05:55 UTC55m
2026-07-10 PGT1861 - Jul 10, 03:00 UTCJul 10, 03:50 UTC50m
2026-07-09 PGT1928 - Jul 9, 21:25 UTCJul 9, 22:35 UTC1h 10m
2026-07-09 PGT2739 - Jul 9, 17:30 UTCJul 9, 20:05 UTC2h 35m
2026-07-09 PGT3505 ASR → AYT Jul 9, 15:55 UTCJul 9, 16:10 UTC15m
2026-07-09 PGT11GA SAW → ASR Jul 9, 13:25 UTCJul 9, 13:50 UTC25m
2026-07-09 PGT47RY - Jul 9, 11:50 UTCJul 9, 12:20 UTC30m
2026-07-09 PGT50UU - Jul 9, 10:05 UTCJul 9, 10:25 UTC20m
2026-07-09 PGT409C - Jul 9, 04:25 UTCJul 9, 08:50 UTC4h 25m
2026-07-08 PGT76MA - Jul 8, 15:50 UTCJul 8, 18:20 UTC2h 30m

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-NCE page for operator, model, and routing details .

Mode-S 4BB865 frequently asked

What is Mode-S code 4BB865?
4BB865 is an ICAO 24-bit transponder address. Allocated to Turkey. Assigned to TC-NCE.
Where is Mode-S 4BB865 registered?
Mode-S code 4BB865 is allocated to Turkey (TR). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 4BB865 broadcasting right now?
No active broadcast right now. Last signal was 52m ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 4BB865, octal 22734145, decimal 4,962,405.
What flights does 4BB865 operate?
Mode-S 4BB865 has broadcast 20 distinct callsigns, including PGT1864, PGT1863, PGT1862, PGT1861, PGT1858.