Apparatus

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sensors Mode-S transponder

4BC8D4

ICAO 24-bit transponder address · allocated to Turkey

Currently assigned to TC-RFT · AIRBUS A-321neo

Hex
4BC8D4
Octal
22744324
Decimal
4,966,612
Country
TR
Tail
TC-RFT
Type
A21N
No current signal · last broadcast Jul 26, 20:25 UTC
Flights observed
505
Distinct callsigns
20
Country
TR
Last broadcast
Jul 26, 20:25 UTC

Last known position

Most recent position reported by Mode-S 4BC8D4.

Country allocation

The ICAO 24-bit address 4BC8D4 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
PGT20WC - 6 2026-06-23
PGT90VF - 5 2026-07-08
PGT855 Pegasus Airlines 5 2026-07-22
PGT80EF Pegasus Airlines 5 2026-07-05
PGT705 Pegasus Airlines 5 2026-05-26
PGT972L - 4 2026-07-05
PGT8BW - 4 2026-07-17
PGT78LH - 4 2026-06-24
PGT66F - 4 2026-07-10
PGT62LH - 4 2026-07-17
PGT9JQ Pegasus Airlines 3 2026-04-17
PGT98BE - 3 2026-07-15
PGT89N Pegasus Airlines 3 2026-07-23
PGT861J - 3 2026-07-11
PGT81WP Pegasus Airlines 3 2026-04-16
PGT80PT Pegasus Airlines 3 2026-05-22
PGT77FD - 3 2026-07-23
PGT74UP - 3 2026-07-25
PGT713L - 3 2026-06-26
PGT5BM Pegasus Airlines 3 2026-04-14

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 PGT4220 ADB → AJI Jul 26, 20:05 UTCJul 26, 20:25 UTC20m
2026-07-26 PGT956 GVA → SAW Jul 26, 15:50 UTCJul 26, 18:30 UTC2h 40m
2026-07-26 PGT599L SAW → GVA Jul 26, 11:35 UTCJul 26, 14:30 UTC2h 55m
2026-07-26 PGT82DX - Jul 26, 03:55 UTCJul 26, 09:55 UTC6h 1m
2026-07-25 PGT97J HTY → SAW Jul 25, 21:30 UTCJul 25, 22:00 UTC30m
2026-07-25 PGT2138 SAW → HTY Jul 25, 18:30 UTCJul 25, 19:35 UTC1h 5m
2026-07-25 PGT58CD - Jul 25, 13:55 UTCJul 25, 17:05 UTC3h 10m
2026-07-25 PGT9GP MAD → SAW Jul 25, 08:50 UTCJul 25, 12:20 UTC3h 30m
2026-07-25 PGT74UP - Jul 25, 02:40 UTCJul 25, 07:00 UTC4h 20m
2026-07-24 PGT305P ATH → SAW Jul 24, 21:35 UTCJul 24, 22:25 UTC50m
2026-07-24 PGT1193 SAW → ATH Jul 24, 18:50 UTCJul 24, 19:45 UTC55m
2026-07-24 PGT1193 SAW → ATH Jul 24, 15:45 UTCJul 24, 17:40 UTC1h 55m
2026-07-24 PGT61V AMS → SAW Jul 24, 11:10 UTCJul 24, 13:55 UTC2h 45m
2026-07-24 PGT274C SAW → AMS Jul 24, 06:15 UTCJul 24, 09:25 UTC3h 10m
2026-07-24 PGT90ET NUE → SAW Jul 24, 02:20 UTCJul 24, 04:25 UTC2h 5m
2026-07-23 PGT69QK SAW → NUE Jul 23, 22:20 UTCJul 24, 00:50 UTC2h 30m
2026-07-23 PGT77PX - Jul 23, 15:40 UTCJul 23, 18:30 UTC2h 50m
2026-07-23 PGT76LZ - Jul 23, 11:15 UTCJul 23, 14:15 UTC3h 0m
2026-07-23 PGT77FD - Jul 23, 07:40 UTCJul 23, 09:15 UTC1h 35m
2026-07-23 PGT89N SAW → TZX Jul 23, 05:15 UTCJul 23, 06:20 UTC1h 5m
2026-07-22 PGT855 GYD → SAW Jul 22, 20:45 UTCJul 23, 03:00 UTC6h 15m
2026-07-22 PGT305P ATH → SAW Jul 22, 18:30 UTCJul 22, 19:25 UTC55m
2026-07-22 PGT1193 SAW → ATH Jul 22, 15:25 UTCJul 22, 16:20 UTC55m
2026-07-22 PGT916 GRZ → SAW Jul 22, 11:55 UTCJul 22, 13:50 UTC1h 55m
2026-07-21 PGT710 SAW → OSS Jul 21, 19:50 UTCJul 22, 05:25 UTC9h 35m
2026-07-21 PGT380U DUS → SAW Jul 21, 15:35 UTCJul 21, 18:10 UTC2h 35m
2026-07-21 PGT470B SAW → DUS Jul 21, 11:00 UTCJul 21, 14:10 UTC3h 10m
2026-07-21 PGT82DX - Jul 21, 07:20 UTCJul 21, 09:15 UTC1h 55m
2026-07-21 PGT74X SAW → SSH Jul 21, 03:25 UTCJul 21, 05:15 UTC1h 50m
2026-07-20 PGT984 - Jul 20, 19:40 UTCJul 20, 22:00 UTC2h 20m
2026-07-20 PGT49PK SAW → BER Jul 20, 14:20 UTCJul 20, 16:55 UTC2h 35m
2026-07-20 PGT71HQ - Jul 20, 11:00 UTCJul 20, 13:00 UTC2h 0m
2026-07-20 PGT75CK SAW → MUC Jul 20, 07:10 UTCJul 20, 09:35 UTC2h 25m
2026-07-20 PGT747 SHJ → SAW Jul 20, 01:45 UTCJul 20, 05:30 UTC3h 45m
2026-07-19 PGT746 - Jul 19, 19:05 UTCJul 19, 23:50 UTC4h 45m
2026-07-19 PGT288 - Jul 19, 16:25 UTCJul 19, 17:40 UTC1h 15m
2026-07-19 PGT76UE - Jul 19, 13:45 UTCJul 19, 14:55 UTC1h 10m
2026-07-19 PGT52EY - Jul 19, 10:25 UTCJul 19, 12:15 UTC1h 50m
2026-07-19 PGT296Z SAW → FCO Jul 19, 06:20 UTCJul 19, 08:35 UTC2h 15m
2026-07-19 PGT82C - Jul 19, 03:55 UTCJul 19, 04:25 UTC30m
2026-07-18 PGT51QJ - Jul 18, 20:30 UTCJul 18, 21:10 UTC40m
2026-07-18 PGT1186 - Jul 18, 15:00 UTCJul 18, 18:00 UTC3h 0m
2026-07-18 PGT1185 - Jul 18, 09:05 UTCJul 18, 13:10 UTC4h 5m
2026-07-18 PGT37VL - Jul 18, 03:25 UTCJul 18, 07:35 UTC4h 10m
2026-07-17 PGT7165 ECN → AYT Jul 17, 22:29 UTCJul 18, 01:39 UTC3h 10m
2026-07-17 PGT7164 BHX → SAW Jul 17, 17:30 UTCJul 17, 21:00 UTC3h 30m
2026-07-17 PGT8BW - Jul 17, 13:29 UTCJul 17, 15:55 UTC2h 25m
2026-07-17 PGT62LH - Jul 17, 08:49 UTCJul 17, 11:35 UTC2h 45m
2026-07-17 PGT844X - Jul 17, 06:50 UTCJul 17, 07:25 UTC35m
2026-07-17 PGT13UD - Jul 17, 03:55 UTCJul 17, 04:35 UTC40m

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

Mode-S 4BC8D4 frequently asked

What is Mode-S code 4BC8D4?
4BC8D4 is an ICAO 24-bit transponder address. Allocated to Turkey. Assigned to TC-RFT.
Where is Mode-S 4BC8D4 registered?
Mode-S code 4BC8D4 is allocated to Turkey (TR). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 4BC8D4 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 20:25 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 4BC8D4, octal 22744324, decimal 4,966,612.
What flights does 4BC8D4 operate?
Mode-S 4BC8D4 has broadcast 20 distinct callsigns, including PGT20WC, PGT90VF, PGT855, PGT80EF, PGT705.