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

KB9YRV

Cancelled

Rulf, Howard F

Location: Milwaukee, WI
Class: Amateur Extra
Granted: 2020-10-27
Expires: 2031-01-23
FRN: 0004797023

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Vanity availability

Available

Available now

KB9YRV cleared its 2-year hold on 2024-01-10. Eligible for vanity application.

Last held by Rulf, Howard F (WI).

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

AC9ZMactive· E
Rulf, Howard FWIgranted 2020-10-27

License history

0 events

No recorded events.

More vanity slots coming available

From Wisconsin

All →

KD9OFI 2026-09-10
KD9ZZQ 2026-09-10
KK4LOF 2026-09-11
N9ZRB 2026-09-13
W7QFX 2026-09-13

Starting with KB9

All →

KB9LZK IN · 2026-09-10
KB9VE IN · 2026-09-14
KB9AYV IN · 2026-09-21
KB9FHA WI · 2026-09-27
KB9CMF WI · 2026-09-28

Full history → Vanity availability → Callsign genealogy →