HB9EYARADIO & ADS-B
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Aircraft

JA12KZ

Regular

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Mode S hex
846333
Manufacturer
Boeing
Serial number
36137
Year built
201016 years old
Country of registration
JapanJapan
First contact
9 Apr 2016, 09:00
Last contact
29 Jul 2026, 10:07
Logged visits
287

The station's story

Cumulative contact time
91 h
Distinct days
248
Highest captured altitude
41,000 ft
Discovery rank
#4,011 of 57,173
Longest contact
0 h 27 min

Observed callsigns

NCA (272 contacts, 2016-2026)

Operator as per the registry of 12 Aug 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
NCA05113 Jul 202223,500 ft
NCA05121 May 202230,000 ft
NCA05121 May 202225,350 ft
NCA0514 May 202230,000 ft
NCA0514 May 202229,275 ft
NCA05120 Apr 202230,000 ft
NCA05120 Apr 202229,200 ft
NCA05118 Apr 202232,000 ft
NCA05118 Apr 202227,000 ft
NCA05111 Apr 202232,000 ft
NCA05111 Apr 202225,625 ft
NCA0514 Apr 202230,000 ft
NCA0514 Apr 202226,925 ft
NCA0512 Apr 202230,000 ft
NCA0512 Apr 202224,925 ft
NCA05123 Mar 202230,000 ft
NCA05123 Mar 202229,975 ft
NCA05116 Mar 202230,000 ft
NCA05116 Mar 202228,950 ft
NCA01827 Feb 202230,275 ft
NCA04926 Feb 202227,575 ft
NCA0619 Feb 202236,000 ft
NCA0629 Feb 202228,550 ft
NCA01830 Jan 202235,000 ft
NCA04927 Jan 202227,900 ft