K7WTZ
Available1x3District 7
Competitive callsign — 4 applications filed with the FCC.
License HolderKLINE, FRANK H
License ClassGeneral
Min. Class RequiredGeneral
LocationST HELENS, OR
Grant DateSep 13, 2013
Expiration DateMar 5, 2024
Cancellation DateMar 6, 2026
Available for ApplicationsMar 6, 2026
K7WTZ is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by KLINE, FRANK H in ST HELENS, OR. 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 Holt II, Charles J on Nov 16, 2020. K7WTZ has 8 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- --... .-- - --..
CW Weight: 34 units(Moderate)
Voice Phonetics
Kilo Seven Whiskey Tango Zulu
Readability: 7.5/10(High readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (1x3).
License History
- License ExpiredMar 6, 2026
- Administrative Update AppliedMar 15, 2018
- Authorization PrintedDec 2, 2016
- Internal Duplicate RequestedDec 1, 2016
- Administrative Update AppliedNov 15, 2016
- License RenewedSep 13, 2013
- License RenewedSep 9, 2003
- License ModifiedJun 8, 2000
Vanity Application Activity
Competing applications filed with the FCC for this callsign.