HB9EYARADIO & ADS-B
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Aircraft

HL7421

Common

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Mode S hex
71BC21
Manufacturer
Boeing
Serial number
25784
Year built
1996
Country of registration
South KoreaSouth Korea
First contact
2 Sept 2023, 17:13
Last contact
18 Dec 2025, 09:33
Logged visits
14

The station's story

Cumulative contact time
3 h
Distinct days
14
Highest captured altitude
36,000 ft
Discovery rank
#50,016 of 57,065
Longest contact
0 h 17 min

Observed callsigns

AAR (12 contacts, 2023-2024) · AIH (1 contacts, 2025)

Operator as per the registry of 21.07.2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
AIH58818 Dec 202531,000 ft
not transmitted2 Jan 202536,000 ft
AAR5889 Oct 202431,000 ft
AAR7965 Oct 202435,000 ft
AAR58818 Aug 202433,000 ft
AAR5885 Aug 202431,000 ft
AAR58827 Jul 202431,000 ft
AAR58820 Jul 202433,000 ft
AAR58817 Jul 202431,000 ft
AAR77630 Jun 202431,000 ft
AAR79428 Jun 202431,000 ft
AAR5887 Feb 202431,000 ft
AAR5886 Jan 202433,000 ft
AAR5882 Sept 202331,000 ft

Page 1 of 1 · 14 visits