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

KB3KAB

Cancelled

Bosak, Adam

Location: Philadelphia, PA
Class: Technician
Granted: 2003-07-01
Expires: 2013-07-01
FRN: 0009223454

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

Vanity availability

Available

Available now

KB3KAB cleared its 2-year hold on 2005-07-28. Eligible for vanity application.

Last held by Bosak, Adam (PA).

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

K3KEYexpired· T
Bosak, AdamPAgranted 2013-07-12cancelled 2025-07-30

License history

0 events

No recorded events.

More vanity slots coming available

From Pennsylvania

All →

KB3QHC 2026-09-09
N3NFG 2026-09-09
KB3HBB 2026-09-10
KB3ZFA 2026-09-10
KB3ZFB 2026-09-10

Starting with KB3

All →

KB3INT MD · 2026-09-09
KB3INX AK · 2026-09-09
KB3QHC PA · 2026-09-09
KB3ZEV VA · 2026-09-09
KB3HBB PA · 2026-09-10

Full history → Vanity availability → Callsign genealogy →