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

K4TFI

Expired

F3 INC

Location: NASHVILLE, TN
Granted: 2013-06-08
Expires: 2023-06-08
Previous call: KF4WYX
FRN: 0001511633

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Vanity availability

271d

Available on 2027-06-07

K4TFI expired on 2023-06-08. Hold ends in 271 days.

Last held by F3 INC (TN).

Confidence: High

Expired licenses get a 2-year FCC renewal grace period followed by the 2-year hold. The date shown accounts for both, so it's the firm release date per §97.19.

Callsign genealogy

Full chain →

Previously held by current licensee

KF4WYXcancelled
F3 INCTNgranted 1998-04-16cancelled 2003-04-22

License history

0 events

No recorded events.

More vanity slots coming available

From Tennessee

All →

KG4TWC 2026-09-10
KK4LNE 2026-09-10
KK4LNK 2026-09-10
KQ4TPH 2026-09-10
KQ4UUA 2026-09-10

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 →