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

K4FFA

Active

Burrow, Thomas C

Location: Haines City, FL
Class: Technician
Granted: 2024-04-09
Expires: 2034-04-09
Previous call: KQ4PXH
FRN: 0031262520

Get notified about status changes and vanity availability for this callsign.

Vanity availability

Held

Currently held

K4FFA 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

KQ4PXHcancelled· T
Burrow, Thomas CFLgranted 2024-03-16cancelled 2024-04-09

Prior holders later became

KB4Iexpired· E
JOHNSON, PHILLIP GTNgranted 2000-07-07cancelled 2012-07-10

License history

0 events

No recorded events.

More vanity slots coming available

From Florida

All →

K4HCL 2026-09-09
KG4UZU 2026-09-09
KG4UZX 2026-09-09
KK4LMR 2026-09-09
W3EFZ 2026-09-09

Starting with K4

All →

K4HCL FL · 2026-09-09
K4CYG FL · 2026-09-10
K4LWW NC · 2026-09-10
K4ONS NC · 2026-09-10
K4YDD FL · 2026-09-10

Full history → Vanity availability → Callsign genealogy →