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

KD0BUY

Cancelled

Olson, David B

Location: Apple Valley, MN
Class: Technician
Granted: 2007-10-18
Expires: 2017-10-18
FRN: 0016994691

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

Vanity availability

Available

Available now

KD0BUY cleared its 2-year hold on 2019-04-04. Eligible for vanity application.

Last held by Olson, David B (MN).

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

WA0QYCactive· T
Olson, David BMNgranted 2017-04-04

License history

0 events

No recorded events.

More vanity slots coming available

From Minnesota

All →

AB0UX 2026-09-10
KD0TBF 2026-09-10
KD5TUA 2026-09-11
N0SRJ 2026-09-14
KC0OBE 2026-09-15

Starting with KD0

All →

KD0TBC CT · 2026-09-10
KD0TBF MN · 2026-09-10
KD0TBG CO · 2026-09-11
KD0TBI MO · 2026-09-11
KD0TBJ MO · 2026-09-11

Full history → Vanity availability → Callsign genealogy →