Confidence: Medium · Source: FCC ULS · As of 2026-09-09
KB3PUI
CancelledKrol Sr, Stanley J
- Location
- Baltimore, MD
- Class
- Amateur Extra
- Granted
- 2007-10-04
- Expires
- 2017-10-04
- FRN
- 0011321148
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Vanity availability
AvailableAvailable now
KB3PUI cleared its 2-year hold on 2010-05-10. Eligible for vanity application.
Last held by Krol Sr, Stanley J (MD).
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
- KROL SR, STANLEY JMDgranted 2018-04-02
License history
0 eventsNo recorded events.