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

KF5DFF

Cancelled

White, Kristofer R

Location: Cheyenne, WY
Class: Amateur Extra
Granted: 2018-10-04
Expires: 2028-11-26
Previous call: KE5YHI
FRN: 0018305672

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Vanity availability

Available

Available now

KF5DFF cleared its 2-year hold on 2021-12-15. Eligible for vanity application.

Last held by White, Kristofer R (WY).

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 →

Previously held by current licensee

KE5YHIcancelled· G
White, Kristofer RTXgranted 2008-11-26cancelled 2009-09-23

Prior holders later became

AG7YIcancelled· E
White, Kristofer RWYgranted 2018-10-04cancelled 2020-01-18

License history

0 events

No recorded events.

More vanity slots coming available

From Wyoming

All →

KB7QAP 2026-09-14
KK7UDF 2026-09-17
KE0OJO 2026-09-26
KF7YSW 2026-09-26
N5MTW 2026-09-28

Starting with KF5

All →

KF5RXX LA · 2026-09-10
KF5RYC TX · 2026-09-10
KF5RYD AR · 2026-09-11
KF5RYE ID · 2026-09-11
KF5RYH TX · 2026-09-11

Full history → Vanity availability → Callsign genealogy →