HB9EYARADIO & ADS-B
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Sub-fleet

Kawasaki P-1·Japanese Maritime Self Defence Force

Perimeter: reliable identities only (confirmed contacts, verified identity), blocked aircraft excluded.

Seen out of 5 in the registry
4 of 5
Registry as of 12 Aug 2026
Contacts
6
First captured
17 Jun 2017, 10:19
Last captured
19 Jun 2019, 12:26
Years built
from 2017 (oldest) to 2018 (youngest), year known for 50% of the sub-fleet

The 4 aircraft seen by the station

Contacts per year

The 4 never captured

Never captured by the station: that does not mean they did not fly, only that they never came within range. Fleets move; list as per registry of 12 Aug 2026.

  • 5504
  • 5505
  • 5507
  • 5509