Confidence: Medium · Source: FCC ULS · As of 2026-09-10
KP4RU
ActiveDIAZ CARRASQUILLO, HIPOLITO
- Location
- CIDRA, PR
- Class
- Advanced
- Granted
- 2021-02-05
- Expires
- 2031-04-30
- Previous call
- WP4CY
- FRN
- 0004583530
Sign in to watch
Get notified about status changes and vanity availability for this callsign.
Vanity availability
HeldCurrently held
KP4RU 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).
Callsign genealogy
Full chain →Previously held by current licensee
- Rivera-Navedo, James MPRgranted 2014-08-15cancelled 2026-08-18
License history
0 eventsNo recorded events.