Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

71BE22

ICAO 24-bit transponder address · allocated to Korea, South

Currently assigned to HL7622 · AIRBUS A-380-800

Hex
71BE22
Octal
34337042
Decimal
7,454,242
Country
KR
Tail
HL7622
Type
A388
No current signal · last broadcast 47m ago
Flights observed
74
Distinct callsigns
10
Country
KR
Last broadcast
47m ago

Last known position

Most recent position reported by Mode-S 71BE22.

Country allocation

The ICAO 24-bit address 71BE22 falls within the block assigned to Korea, South (KR) by ICAO Annex 10, Volume III. Every aircraft registered in Korea, South 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 10 distinct

Callsign Airline Flights Last seen
KAL081 Korean Air 27 2026-05-29
KAL082 Korean Air 23 2026-05-29
KAL012 Korean Air 11 2026-05-26
KAL011 Korean Air 7 2026-05-25
KAL704 Korean Air 1 2026-05-21
KAL703 Korean Air 1 2026-05-21
KAL652 Korean Air 1 2026-05-11
KAL651 Korean Air 1 2026-05-11
KAL2022 Korean Air 1 2026-05-02
KAL2021 Korean Air 1 2026-05-02

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-29 KAL082 JFK → ICN May 29, 18:05 UTCMay 30, 02:00 UTC7h 55m
2026-05-29 KAL081 ICN → JFK May 29, 01:30 UTCMay 29, 15:00 UTC13h 30m
2026-05-27 KAL082 JFK → ICN May 27, 18:55 UTCMay 28, 09:30 UTC14h 35m
2026-05-27 KAL081 ICN → JFK May 27, 02:14 UTCMay 27, 15:35 UTC13h 20m
2026-05-26 KAL012 LAX → ICN May 26, 07:05 UTCMay 26, 19:34 UTC12h 30m
2026-05-25 KAL011 ICN → LAX May 25, 11:30 UTCMay 25, 22:10 UTC10h 39m
2026-05-24 KAL012 LAX → ICN May 24, 07:35 UTCMay 24, 20:10 UTC12h 35m
2026-05-23 KAL011 ICN → LAX May 23, 11:45 UTCMay 23, 22:15 UTC10h 31m
2026-05-21 KAL704 NRT → ICN May 21, 05:40 UTCMay 21, 07:40 UTC2h 0m
2026-05-21 KAL703 ICN → NRT May 21, 01:50 UTCMay 21, 03:40 UTC1h 50m
2026-05-19 KAL082 JFK → ICN May 19, 18:30 UTCMay 20, 09:20 UTC14h 51m
2026-05-19 KAL081 ICN → JFK May 19, 01:40 UTCMay 19, 15:15 UTC13h 35m
2026-05-16 KAL082 JFK → ICN May 16, 18:00 UTCMay 17, 08:50 UTC14h 50m
2026-05-16 KAL081 ICN → JFK May 16, 01:30 UTCMay 16, 15:10 UTC13h 41m
2026-05-13 KAL082 JFK → ICN May 13, 18:15 UTCMay 14, 08:35 UTC14h 20m
2026-05-13 KAL081 ICN → JFK May 13, 01:55 UTCMay 13, 15:20 UTC13h 25m
2026-05-11 KAL652 BKK → ICN May 11, 17:15 UTCMay 11, 22:10 UTC4h 55m
2026-05-11 KAL651 ICN → BKK May 11, 09:35 UTCMay 11, 14:40 UTC5h 5m
2026-05-09 KAL082 JFK → ICN May 9, 18:05 UTCMay 10, 08:35 UTC14h 30m
2026-05-09 KAL081 ICN → JFK May 9, 01:25 UTCMay 9, 14:25 UTC13h 0m
2026-05-07 KAL082 JFK → ICN May 7, 17:55 UTCMay 8, 08:55 UTC15h 0m
2026-05-07 KAL081 ICN → JFK May 7, 01:40 UTCMay 7, 14:45 UTC13h 5m
2026-05-06 KAL012 LAX → ICN May 6, 07:15 UTCMay 6, 19:35 UTC12h 19m
2026-05-05 KAL011 ICN → LAX May 5, 11:45 UTCMay 5, 22:25 UTC10h 40m
2026-05-04 KAL082 JFK → ICN May 4, 18:00 UTCMay 5, 08:50 UTC14h 51m
2026-05-04 KAL081 ICN → JFK May 4, 02:39 UTCMay 4, 14:35 UTC11h 55m
2026-05-04 KAL081 ICN → JFK May 4, 01:35 UTCMay 4, 02:00 UTC25m
2026-05-03 KAL012 LAX → ICN May 3, 07:10 UTCMay 3, 19:30 UTC12h 20m
2026-05-02 KAL011 ICN → LAX May 2, 11:15 UTCMay 2, 21:50 UTC10h 35m
2026-05-02 KAL2022 TPE → ICN May 2, 05:30 UTCMay 2, 07:25 UTC1h 55m
2026-05-02 KAL2021 ICN → TPE May 2, 02:00 UTCMay 2, 04:00 UTC2h 0m
2026-05-01 KAL082 JFK → ICN May 1, 08:30 UTCMay 1, 08:50 UTC20m
2026-04-30 KAL082 JFK → ICN Apr 30, 18:00 UTCMay 1, 07:30 UTC13h 30m
2026-04-30 KAL081 ICN → JFK Apr 30, 01:40 UTCApr 30, 14:45 UTC13h 5m
2026-04-29 KAL012 LAX → ICN Apr 29, 07:29 UTCApr 29, 19:55 UTC12h 26m
2026-04-28 KAL011 ICN → LAX Apr 28, 11:25 UTCApr 28, 21:45 UTC10h 20m
2026-04-25 KAL082 JFK → ICN Apr 25, 17:55 UTCApr 26, 08:35 UTC14h 40m
2026-04-25 KAL081 ICN → JFK Apr 25, 01:30 UTCApr 25, 14:55 UTC13h 25m
2026-04-23 KAL082 JFK → ICN Apr 23, 17:50 UTCApr 24, 08:50 UTC15h 0m
2026-04-23 KAL081 ICN → JFK Apr 23, 01:35 UTCApr 23, 14:35 UTC13h 0m
2026-04-21 KAL082 JFK → ICN Apr 21, 17:45 UTCApr 22, 08:55 UTC15h 10m
2026-04-21 KAL081 ICN → JFK Apr 21, 02:45 UTCApr 21, 14:40 UTC11h 55m
2026-04-21 KAL081 ICN → JFK Apr 21, 01:40 UTCApr 21, 02:00 UTC20m
2026-04-19 KAL082 JFK → ICN Apr 19, 17:35 UTCApr 20, 07:55 UTC14h 20m
2026-04-19 KAL081 ICN → JFK Apr 19, 01:35 UTCApr 19, 14:35 UTC13h 0m
2026-04-17 KAL012 LAX → ICN Apr 17, 19:35 UTCApr 17, 20:15 UTC40m
2026-04-17 KAL012 LAX → ICN Apr 17, 18:15 UTCApr 17, 18:40 UTC25m
2026-04-17 KAL012 LAX → ICN Apr 17, 12:05 UTCApr 17, 13:15 UTC1h 10m
2026-04-17 KAL012 LAX → ICN Apr 17, 09:20 UTCApr 17, 09:30 UTC10m
2026-04-17 KAL012 LAX → ICN Apr 17, 07:40 UTCApr 17, 09:15 UTC1h 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 HL7622 page for operator, model, and routing details .

Mode-S 71BE22 frequently asked

What is Mode-S code 71BE22?
71BE22 is an ICAO 24-bit transponder address. Allocated to Korea, South. Assigned to HL7622.
Where is Mode-S 71BE22 registered?
Mode-S code 71BE22 is allocated to Korea, South (KR). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 71BE22 broadcasting right now?
No active broadcast right now. Last signal was 47m ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 71BE22, octal 34337042, decimal 7,454,242.
What flights does 71BE22 operate?
Mode-S 71BE22 has broadcast 10 distinct callsigns, including KAL081, KAL082, KAL012, KAL011, KAL704.