Home/Search/K1WFZ

K1WFZ

Available1x3District 1

Competitive callsign — 1 application filed with the FCC.

License HolderTREMBLAY, JOHN E

License ClassGeneral

Min. Class RequiredGeneral

LocationBURLINGTON, MA

Grant DateMar 22, 1988

Expiration DateMar 22, 1998

Cancellation DateMar 23, 2000

CallsignFinder

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

Legal & Info

Pricing FAQ Terms of Service Privacy Policy

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

Watchlist Search Account

Home/Search/K1WFZ

← Back to results

K1WFZ

Available1x3District 1

Competitive callsign — 1 application filed with the FCC.

License HolderTREMBLAY, JOHN E

License ClassGeneral

Min. Class RequiredGeneral

LocationBURLINGTON, MA

Grant DateMar 22, 1988

Expiration DateMar 22, 1998

Cancellation DateMar 23, 2000

Available for ApplicationsMar 23, 2000

K1WFZ is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by TREMBLAY, JOHN E in BURLINGTON, MA. This callsign has attracted significant interest in the amateur radio community, with 1 vanity application filed with the FCC. The most recent was submitted by Zachmann, William F on Mar 29, 2021. K1WFZ has 1 recorded FCC license history event.

CW & Voice Analysis

Morse Code

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

CW Weight: 41 units(Heavy (slower to send))

Voice Phonetics

Kilo One Whiskey Foxtrot Zulu

Readability: 8/10(High readability)

This callsign is available now

Requires General license or higher to apply for this callsign format (1x3).

License History

License ExpiredMar 23, 2000

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Zachmann, William FFiled Mar 29, 2021
Not awardedFCC ↗

Search external databases

QRZ ↗HamQTH ↗

Explore nearby callsigns

← K1WFL K1WGA →

FCC data as of Sep 4, 2026

K1WFZ FCC Vanity Status: 1 Competing Application & History