HB9EYARADIO & ADS-B
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Aircraft

JA18KZ

Regular

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Mode S hex
8478AB
Manufacturer
Boeing
Serial number
36141
Year built
201313 years old
Country of registration
JapanJapan
First contact
13 Apr 2016, 12:49
Last contact
6 Aug 2026, 09:10
Logged visits
283

The station's story

Cumulative contact time
92 h
Distinct days
250
Highest captured altitude
39,000 ft
Discovery rank
#5,889 of 57,441
Longest contact
0 h 29 min

Observed callsigns

NCA (263 contacts, 2016-2026)

Operator as per the registry of 29 Jul 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
not transmitted5 Mar 202527,700 ft
not transmitted28 Feb 202528,375 ft
not transmitted15 Feb 202522,675 ft
not transmitted13 Feb 202528,225 ft
not transmitted8 Feb 202521,750 ft
not transmitted6 Feb 202525,425 ft
NCA04928 Nov 202426,575 ft
NCA0492 Nov 202426,425 ft
NCA04919 Oct 202424,475 ft
NCA04918 Sept 202428,275 ft
NCA04928 Aug 202426,950 ft
NCA04924 Aug 202423,625 ft
NCA04931 Jul 202425,500 ft
NCA04919 Jul 202426,550 ft
NCA049A19 Jun 202424,925 ft
NCA049A24 May 202429,000 ft
NCA04912 Apr 202427,775 ft
NCA04922 Mar 202426,700 ft
NCA04915 Mar 202425,700 ft
NCA0496 Mar 202428,875 ft
NCA04922 Feb 202430,350 ft
NCA04917 Feb 202424,500 ft
NCA04915 Feb 202425,700 ft
NCA04910 Feb 202426,800 ft
NCA04931 Jan 202430,075 ft