K7TZK
Active1x3District 7
Competitive callsign — 1 application filed with the FCC.
License HolderRosenthal, Mark A
License ClassGeneral
Min. Class RequiredGeneral
LocationSnohomish, WA
Grant DateNov 6, 2018
Expiration DateNov 6, 2028
K7TZK is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Rosenthal, Mark A in Snohomish, WA. 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 Rosenthal, Mak A on Oct 17, 2018. K7TZK has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- --... - --.. -.-
CW Weight: 34 units(Moderate)
Voice Phonetics
Kilo Seven Tango Zulu Kilo
Readability: 7.5/10(High readability)
License History
- Administrative Update AppliedNov 9, 2018
- License ModifiedNov 8, 2018
- License IssuedNov 6, 2018
- Vanity Callsign GrantedNov 6, 2018
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Rosenthal, Mak AFiled Oct 17, 2018Not awardedFCC ↗