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

KF4IWH

Active

JASPER JR, WILLIAM E

Location: ROME, GA
Class: General
Granted: 2026-02-27
Expires: 2036-04-22
Previous call: N2JMM
FRN: 0014759740

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Vanity availability

Held

Currently held

KF4IWH 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

N2JMMcancelled· T
McGill, John MMOgranted 2019-06-04cancelled 2023-03-28
KC0ZIIcancelled· T
McGill, John MMOgranted 2016-11-02cancelled 2019-06-04

License history

0 events

No recorded events.

More vanity slots coming available

From Georgia

All →

KG4VAA 2026-09-10
KK4LOC 2026-09-11
KK4LOG 2026-09-11
KK4LOH 2026-09-11
KK4LOK 2026-09-11

Starting with KF4

All →

KF4WUR VA · 2026-10-01
KF4BCO FL · 2026-10-09
KF4WLA FL · 2026-10-11
KF4QOP KY · 2026-11-16
KF4TYA FL · 2026-11-22

Full history → Vanity availability → Callsign genealogy →