K7NMW
Active1x3District 7
Competitive callsign — 1 application filed with the FCC.
License HolderCastleton, Stephen J
License ClassGeneral
Min. Class RequiredGeneral
LocationLehi, UT
Grant DateNov 19, 2021
Expiration DateNov 19, 2031
K7NMW is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Castleton, Stephen J in Lehi, UT. 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 Castleton, Stephen J on Nov 1, 2021. K7NMW has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- --... -. -- .--
CW Weight: 33 units(Moderate)
Voice Phonetics
Kilo Seven November Mike Whiskey
Readability: 7.5/10(High readability)
License History
- Administrative Update AppliedJun 4, 2026
- License IssuedNov 19, 2021
- Vanity Callsign GrantedNov 19, 2021
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Castleton, Stephen JFiled Nov 1, 2021Not awardedFCC ↗