Confidence: Medium · Source: FCC ULS · As of 2026-09-09
KI4HSU
ActiveOTSUKA, FUMIHIKO
- Location
- PORTLAND, OR
- Class
- Amateur Extra
- Granted
- 2014-09-24
- Expires
- 2024-11-19
- FRN
- 0011546736
Sign in to watch
Get notified about status changes and vanity availability for this callsign.
Vanity availability
HeldCurrently held
KI4HSU is held by an active license; it isn't a vanity slot right now.
Vanity availability dates are computed from FCC §97.19's hold periods: 2 years from the cancellation date for cancelled or terminated licenses, 4 years from the expiration date for expired licenses (2-year renewal grace + 2-year hold).
License history
0 eventsNo recorded events.