K7ZAE
Active1x3District 7
Competitive callsign — 1 application filed with the FCC.
License HolderGREENWOOD, JONATHAN L
License ClassAdvanced
Min. Class RequiredGeneral
LocationTwin Lake, MI
Grant DateDec 16, 2025
Expiration DateDec 25, 2035
K7ZAE is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by GREENWOOD, JONATHAN L in Twin Lake, MI. 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 Brewer, Heidi on Dec 7, 2015. K7ZAE has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- --... --.. .- .
CW Weight: 29 units(Light (fast to send))
Voice Phonetics
Kilo Seven Zulu Alpha Echo
Readability: 7.5/10(High readability)
License History
- License RenewedDec 16, 2025
- Administrative Update AppliedMay 11, 2021
- Administrative Update AppliedSep 29, 2020
- License IssuedDec 25, 2015
- Vanity Callsign GrantedDec 25, 2015
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Brewer, HeidiFiled Dec 7, 2015Not awardedFCC ↗