HB9EYA, radio and 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
9 Sept 2026, 09:58
Logged visits
290

The station's story

Cumulative contact time
92 h
Distinct days
251
Highest captured altitude
41,000 ft
Discovery rank
#4,013 of 60,121
Longest contact
0 h 27 min

Observed callsigns

NCA (275 contacts, 2016-2026)

Operator as per the registry of 21 Sept 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
NCA0499 Sept 202624,400 ft
NCA04927 Aug 202629,350 ft
NCA04923 Aug 202622,300 ft
NCA04929 Jul 202624,225 ft
NCA04921 May 202625,250 ft
NCA0499 May 202624,975 ft
NCA04923 Apr 202624,375 ft
NCA04916 Apr 202628,150 ft
NCA04926 Mar 202626,100 ft
NCA04918 Mar 202627,600 ft
NCA0497 Mar 202623,025 ft
NCA0495 Mar 202631,675 ft
NCA04930 Jan 202632,475 ft
NCA04924 Jan 202624,875 ft
NCA04917 Jan 202623,125 ft
NCA04920 Dec 202526,625 ft
NCA04917 Dec 202533,425 ft
NCA0496 Dec 202525,750 ft
NCA04927 Nov 202533,275 ft
NCA04920 Nov 202530,150 ft
NCA04916 Jul 202525,925 ft
NCA04921 Jun 202524,025 ft
NCA04913 Jun 202527,500 ft
NCA04911 Jun 202526,425 ft
NCA04921 May 202527,875 ft