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

AB3UH

Cancelled

Stiffler, Jeffrey A

Location: Blue Bell, PA
Class: Amateur Extra
Granted: 2014-04-01
Expires: 2024-04-01
Previous call: KC3CKO
FRN: 0023475221

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

Vanity availability

Available

Available now

AB3UH cleared its 2-year hold on 2020-11-23. Eligible for vanity application.

Last held by Stiffler, Jeffrey A (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 →

Previously held by current licensee

KC3CKOcancelled· E
Stiffler, Jeffrey APAgranted 2014-04-01cancelled 2014-05-01

Prior holders later became

K3ABactive· E
Stiffler, Jeffrey APAgranted 2018-11-24

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 AB3

All →

AB3AQ MD · 2026-10-03
AB3RJ DE · 2026-12-11
AB3FR KY · 2026-12-21
AB3RT MD · 2027-01-06
AB3FL PA · 2027-03-20

Full history → Vanity availability → Callsign genealogy →