Confidence: Medium · Source: FCC ULS · As of 2026-09-10

KW4TN

Active

HOWARD, SAMUEL C

Location: KNOXVILLE, TN
Class: Amateur Extra
Granted: 2024-02-27
Expires: 2034-02-27
Previous call: KV4XY
FRN: 0023404361

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

Vanity availability

Held

Currently held

KW4TN 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

KV4XYcancelled· E
HOWARD, SAMUEL CTNgranted 2014-03-10cancelled 2024-02-27
KK4YZXcancelled· E
HOWARD, SAMUEL CTNgranted 2014-03-10cancelled 2014-05-06

Prior holders later became

K4PGYactive· E
Banister, Marvin BGAgranted 2016-05-03

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 KW4

All →

KW4PI SC · 2026-09-21
KW4JAM NC · 2026-10-18
KW4JO FL · 2027-02-08
KW4XC FL · 2027-02-08
KW4GIN TN · 2027-02-19

Full history → Vanity availability → Callsign genealogy →