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

AA3ZB

Cancelled

Schell, John H

Location: Frederick, MD
Class: Amateur Extra
Granted: 2001-12-31
Expires: 2011-12-31
Previous call: KB3HJW
FRN: 0006014161

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Vanity availability

Available

Available now

AA3ZB cleared its 2-year hold on 2005-03-03. Eligible for vanity application.

Last held by Schell, John H (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 →

Previously held by current licensee

KB3HJWcancelled· E
Schell, John HMDgranted 2001-12-31cancelled 2002-04-17

Prior holders later became

WD3Xactive· E
Schell, John HNCgranted 2023-04-27

License history

0 events

No recorded events.

More vanity slots coming available

From Maryland

All →

KB3INT 2026-09-09
KC3ZRU 2026-09-09
N3BYL 2026-09-09
N3JTJ 2026-09-12
KB3ZFH 2026-09-13

Starting with AA3

All →

AA3VN PA · 2026-11-09
AA3SK FL · 2026-11-18
AA3CL PA · 2026-11-30
AA3CQ MD · 2026-12-26
AA3CY PA · 2027-01-11

Full history → Vanity availability → Callsign genealogy →