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 57,224
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
NCA0896 Feb 201830,875 ft
NCA08927 Jan 201827,100 ft
NCA08920 Jan 201828,725 ft
NCA08917 Jan 201827,150 ft
NCA0496 Jan 201834,000 ft
NCA04927 Dec 201726,775 ft
NCA08915 Dec 201729,775 ft
NCA0895 Dec 201724,500 ft
NCA0493 Dec 201722,800 ft
NCA0891 Dec 201728,700 ft
NCA08917 Nov 201724,975 ft
NCA04912 Nov 201724,975 ft
NCA0499 Nov 201725,425 ft
NCA0894 Nov 201725,175 ft
NCA08928 Oct 201724,025 ft
not transmitted4 Oct 201730,000 ft
NCA0894 Oct 201727,825 ft
NCA04921 Sept 201724,750 ft
NCA08920 Sept 201728,100 ft
NCA04917 Sept 201721,950 ft
NCA0499 Sept 201723,075 ft
NCA0497 Sept 201726,950 ft
NCA0891 Sept 201726,675 ft
NCA08930 Aug 201729,975 ft
NCA08930 Aug 201725,550 ft