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

KB3HMS

Cancelled

Mercado, Albert

Location: Philadelphia, PA
Class: Amateur Extra
Granted: 2002-01-31
Expires: 2012-01-31
FRN: 0006281950

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Vanity availability

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KB3HMS cleared its 2-year hold on 2004-05-06. Eligible for vanity application.

Last held by Mercado, Albert (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

N3YVactive· E
Mercado, AlbertFLgranted 2022-06-01

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 →