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

KF7PDU

Cancelled

Wormsbaker, Billy F

Location: Kingman, AZ
Class: Amateur Extra
Granted: 2011-04-15
Expires: 2021-04-15
FRN: 0020787487

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

Vanity availability

Available

Available now

KF7PDU cleared its 2-year hold on 2015-05-03. Eligible for vanity application.

Last held by Wormsbaker, Billy F (AZ).

Confidence: High

Cancelled licenses begin the 2-year hold immediately, so this date is the firm release date per §97.19. Already past — fileable subject to FCC verification.

Callsign genealogy

Full chain →

Prior holders later became

K7BFWexpired· E
Wormsbaker, Billy FAZgranted 2013-05-03cancelled 2025-05-06

License history

0 events

No recorded events.

More vanity slots coming available

From Arizona

All →

K7JVC 2026-09-09
N0PSA 2026-09-09
AD7UU 2026-09-10
W7CWD 2026-09-10
KF7YNV 2026-09-13

Starting with KF7

All →

KF7YMQ NV · 2026-09-10
KF7YMT NV · 2026-09-10
KF7YMV NV · 2026-09-10
KF7YMX NV · 2026-09-10
KF7YMZ NV · 2026-09-11

Full history → Vanity availability → Callsign genealogy →