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W6CZ

Active1x2District 6

Competitive callsign — 4 applications filed with the FCC.

License HolderMELCHER, DONALD F

License ClassAmateur Extra

Min. Class RequiredAmateur Extra

LocationMariposa, CA

Grant DateMar 23, 2024

Expiration DateJun 19, 2034

W6CZ is a highly sought-after 1x2 format amateur radio callsign. The license is currently held by MELCHER, DONALD F in Mariposa, CA. This callsign has attracted significant interest in the amateur radio community, with 4 vanity applications filed with the FCC. The most recent was submitted by Schwedler, William B on May 29, 2014. W6CZ has 9 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

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

Voice Phonetics

Whiskey Six Charlie Zulu

Readability: 8.5/10(High readability)

License History

License RenewedMar 23, 2024
Administrative Update AppliedFeb 24, 2021
License RenewedJun 18, 2014
Administrative Update AppliedAug 15, 2012
Administrative Update AppliedNov 13, 2008
Vanity Callsign GrantedJun 19, 2004
License IssuedJun 19, 2004
Internal Correction AppliedJun 1, 2004
Internal Correction AppliedJun 1, 2004

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Schwedler, William BFiled May 29, 2014
DismissedFCC ↗
ADKINS JR, ASA WFiled Jun 18, 2004
DismissedFCC ↗
MELCHER, DONALD FFiled Jun 1, 2004
Not awardedFCC ↗
Swartz Jr, Thomas WFiled Jun 1, 2004

Search external databases

QRZ ↗HamQTH ↗

Explore nearby callsigns

← W6CY W6DA →

FCC data as of Sep 3, 2026

Not awarded

W6CZ FCC Vanity Status: 4 Competing Applications & History