Confidence: Medium · Source: FCC ULS · As of 2026-09-09

KK4PP

Active

Gray, Jason

Location: Dania Beach, FL
Class: Amateur Extra
Granted: 2025-04-15
Expires: 2035-04-07
Previous call: KW4HJ
FRN: 0023970148

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Vanity availability

Held

Currently held

KK4PP 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

KW4HJcancelled· E
Gray, JasonFLgranted 2014-10-03cancelled 2015-04-07
KM4ERTcancelled· E
Gray, JasonFLgranted 2014-10-03cancelled 2015-03-17

Prior holders later became

AA1VAactive· E
Harrison, Howard TVAgranted 2017-03-30

License history

0 events

No recorded events.

More vanity slots coming available

From Florida

All →

K4CYG 2026-09-10
K4YDD 2026-09-10
KG4QXI 2026-09-10
KG4RVV 2026-09-10
KG4VAB 2026-09-10

Starting with KK4

All →

KK4LMT KY · 2026-09-10
KK4LMV FL · 2026-09-10
KK4LMX VA · 2026-09-10
KK4LMZ FL · 2026-09-10
KK4LNB NC · 2026-09-10

Full history → Vanity availability → Callsign genealogy →