Apparatus

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sensors Mode-S transponder

471E16

ICAO 24-bit transponder address · allocated to Hungary

Currently assigned to HA-LKG · BOEING 737-800

Hex
471E16
Octal
21617026
Decimal
4,660,758
Country
HU
Tail
HA-LKG
Type
B738
No current signal · last broadcast Jul 26, 19:50 UTC
Flights observed
353
Distinct callsigns
20
Country
HU
Last broadcast
Jul 26, 19:50 UTC

Last known position

Most recent position reported by Mode-S 471E16.

Country allocation

The ICAO 24-bit address 471E16 falls within the block assigned to Hungary (HU) by ICAO Annex 10, Volume III. Every aircraft registered in Hungary 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
ISR891 Israir Airlines 14 2026-07-26
ISR762 Israir Airlines 14 2026-07-26
ISR892 Israir Airlines 13 2026-07-23
ISR761 Israir Airlines 13 2026-07-26
ISR894 Israir Airlines 8 2026-07-25
ISR893 Israir Airlines 8 2026-07-25
ISR764 Israir Airlines 7 2026-07-22
ISR763 Israir Airlines 7 2026-07-21
TVS4ZA Smart Wings 6 2026-07-21
TVS9T7 - 5 2026-05-27
TVS9Q6 Smart Wings 5 2026-05-27
TVS8FA Smart Wings 5 2026-06-22
TVS5FA Smart Wings 5 2026-06-22
TVS2QZ - 5 2026-07-21
ISR770 Israir Airlines 5 2026-07-25
ISR769 Israir Airlines 5 2026-07-24
ISR766 Israir Airlines 5 2026-07-24
TVS53B Smart Wings 4 2026-06-11
TVS52A Smart Wings 4 2026-06-11
TVS32R Smart Wings 4 2026-07-25

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 ISR891 TLV → TBS Jul 26, 17:40 UTCJul 26, 19:40 UTC2h 0m
2026-07-26 ISR762 PRG → TLV Jul 26, 12:20 UTCJul 26, 15:35 UTC3h 15m
2026-07-26 ISR761 TLV → PRG Jul 26, 04:35 UTCJul 26, 08:10 UTC3h 36m
2026-07-25 ISR894 TBS → TLV Jul 25, 23:55 UTCJul 26, 02:25 UTC2h 30m
2026-07-25 ISR893 TLV → TBS Jul 25, 20:30 UTCJul 25, 22:30 UTC2h 0m
2026-07-25 ISR770 PRG → TLV Jul 25, 15:35 UTCJul 25, 18:50 UTC3h 15m
2026-07-25 TVS32R HER → PRG Jul 25, 06:45 UTCJul 25, 09:20 UTC2h 35m
2026-07-25 TVS31R OSR → RMF Jul 25, 03:15 UTCJul 25, 05:15 UTC2h 0m
2026-07-24 TVS6EH FNC → PRG Jul 24, 22:30 UTCJul 25, 01:05 UTC2h 35m
2026-07-24 TVS5EH PRG → FNC Jul 24, 19:25 UTCJul 24, 21:35 UTC2h 10m
2026-07-24 ISR769 TLV → PRG Jul 24, 14:35 UTCJul 24, 18:10 UTC3h 35m
2026-07-24 ISR766 PRG → TLV Jul 24, 09:20 UTCJul 24, 12:40 UTC3h 20m
2026-07-24 ISR765 TLV → PRG Jul 24, 04:20 UTCJul 24, 08:00 UTC3h 40m
2026-07-23 ISR892 TBS → TLV Jul 23, 23:50 UTCJul 24, 02:20 UTC2h 30m
2026-07-23 ISR891 TLV → TBS Jul 23, 18:00 UTCJul 23, 20:05 UTC2h 5m
2026-07-23 ISR762 PRG → TLV Jul 23, 13:00 UTCJul 23, 16:15 UTC3h 15m
2026-07-23 ISR761 TLV → PRG Jul 23, 04:45 UTCJul 23, 08:25 UTC3h 40m
2026-07-22 ISR892 TBS → TLV Jul 22, 23:45 UTCJul 23, 02:10 UTC2h 25m
2026-07-22 ISR891 TLV → TBS Jul 22, 17:15 UTCJul 22, 19:20 UTC2h 5m
2026-07-22 ISR764 PRG → TLV Jul 22, 12:25 UTCJul 22, 15:45 UTC3h 20m
2026-07-22 TVS2855 MIR → PRG Jul 22, 01:30 UTCJul 22, 03:30 UTC2h 0m
2026-07-21 TVS2788 - Jul 21, 22:25 UTCJul 22, 00:10 UTC1h 45m
2026-07-21 TVS2789 - Jul 21, 19:35 UTCJul 21, 21:30 UTC1h 55m
2026-07-21 TVS2854 PRG → MIR Jul 21, 16:05 UTCJul 21, 18:10 UTC2h 5m
2026-07-21 TVS4ZA FCO → BRS Jul 21, 13:05 UTCJul 21, 14:30 UTC1h 25m
2026-07-21 TVS2QZ - Jul 21, 10:20 UTCJul 21, 11:50 UTC1h 30m
2026-07-21 ISR763 TLV → BEG Jul 21, 04:30 UTCJul 21, 08:10 UTC3h 40m
2026-07-20 ISR898 TBS → TLV Jul 20, 23:50 UTCJul 21, 02:20 UTC2h 30m
2026-07-20 ISR897 TLV → TBS Jul 20, 17:50 UTCJul 20, 20:00 UTC2h 10m
2026-07-20 ISR762 PRG → TLV Jul 20, 12:20 UTCJul 20, 15:45 UTC3h 25m
2026-07-20 ISR761 TLV → PRG Jul 20, 05:05 UTCJul 20, 08:35 UTC3h 30m
2026-07-20 ISR892 TBS → TLV Jul 20, 00:35 UTCJul 20, 03:00 UTC2h 25m
2026-07-19 ISR891 TLV → TBS Jul 19, 18:20 UTCJul 19, 20:30 UTC2h 10m
2026-07-19 ISR762 PRG → TLV Jul 19, 13:10 UTCJul 19, 16:30 UTC3h 20m
2026-07-19 ISR761 TLV → PRG Jul 19, 05:15 UTCJul 19, 08:55 UTC3h 40m
2026-07-19 ISR894 TBS → TLV Jul 19, 01:25 UTCJul 19, 03:50 UTC2h 25m
2026-07-18 ISR893 TLV → TBS Jul 18, 21:25 UTCJul 18, 23:30 UTC2h 5m
2026-07-18 ISR770 PRG → TLV Jul 18, 16:00 UTCJul 18, 19:15 UTC3h 15m
2026-07-18 TVS2DE - Jul 18, 13:10 UTCJul 18, 14:25 UTC1h 15m
2026-07-18 TVS1DE - Jul 18, 10:35 UTCJul 18, 11:30 UTC55m
2026-07-18 TVS2289 GPA → PRG Jul 18, 06:20 UTCJul 18, 08:05 UTC1h 45m
2026-07-18 TVS2288 PRG → GPA Jul 18, 03:00 UTCJul 18, 04:55 UTC1h 55m
2026-07-17 TVS2783 DJE → PRG Jul 17, 23:45 UTCJul 18, 02:00 UTC2h 15m
2026-07-17 TVS2782 PRG → DJE Jul 17, 19:55 UTCJul 17, 22:15 UTC2h 20m
2026-07-17 ISR769 TLV → PRG Jul 17, 14:50 UTCJul 17, 18:25 UTC3h 35m
2026-07-17 ISR766 PRG → TLV Jul 17, 09:50 UTCJul 17, 13:05 UTC3h 15m
2026-07-17 ISR765 TLV → PRG Jul 17, 04:29 UTCJul 17, 08:10 UTC3h 40m
2026-07-17 ISR892 TBS → TLV Jul 17, 00:20 UTCJul 17, 02:45 UTC2h 25m
2026-07-16 ISR891 TLV → TBS Jul 16, 17:35 UTCJul 16, 19:40 UTC2h 5m
2026-07-16 ISR762 PRG → TLV Jul 16, 12:09 UTCJul 16, 15:35 UTC3h 25m

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 HA-LKG page for operator, model, and routing details .

Mode-S 471E16 frequently asked

What is Mode-S code 471E16?
471E16 is an ICAO 24-bit transponder address. Allocated to Hungary. Assigned to HA-LKG.
Where is Mode-S 471E16 registered?
Mode-S code 471E16 is allocated to Hungary (HU). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 471E16 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 19:50 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 471E16, octal 21617026, decimal 4,660,758.
What flights does 471E16 operate?
Mode-S 471E16 has broadcast 20 distinct callsigns, including ISR891, ISR762, ISR892, ISR761, ISR894.