CFCallsignFinder

Search Watchlist

Track FCC amateur radio vanity callsign availability. Data updated daily.

Legal & Info

Pricing FAQ Terms of Service Privacy Policy

© 2026 CallsignFinder. All rights reserved.

FCC data sourced from FCC Universal Licensing System. Not affiliated with the FCC.

Watchlist Search Account

Home/Search/AB1EF

← Back to results

AB1EF

Active2x2District 1

Competitive callsign — 2 applications filed with the FCC.

License HolderFaull, Brian L

License ClassAmateur Extra

Min. Class RequiredGeneral

LocationArlington, MA

Grant DateMay 12, 2023

Expiration DateMay 12, 2033

AB1EF is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by Faull, Brian L in Arlington, MA. This callsign has attracted significant interest in the amateur radio community, with 2 vanity applications filed with the FCC. The most recent was submitted by Faull, Brian L on Apr 24, 2023. AB1EF has 6 recorded FCC license history events.

CW & Voice Analysis

Morse Code

.- -... .---- . ..-.

CW Weight: 30 units(Light (fast to send))

Voice Phonetics

Alpha Bravo One Echo Foxtrot

Readability: 8/10(High readability)

License History

License IssuedMay 12, 2023
Vanity Callsign GrantedMay 12, 2023
License ExpiredMay 6, 2015
Administrative Update AppliedJan 25, 2008
License IssuedOct 25, 2004
System-Generated GrantOct 25, 2004

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Faull, Brian LFiled Apr 24, 2023
Not awardedFCC ↗
Fisher, Edward PFiled Apr 30, 2019
Not awardedFCC ↗

Search external databases

QRZ ↗HamQTH ↗

Explore nearby callsigns

← AB1EE AB1EG →

FCC data as of Sep 3, 2026

AB1EF FCC Vanity Status: 2 Competing Applications & History