W4NNO
Active1x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderMelton, William H
License ClassGeneral
Min. Class RequiredGeneral
LocationRockville, MD
Grant DateMar 17, 2020
Expiration DateMar 17, 2030
W4NNO is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Melton, William H in Rockville, MD. 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 CHAMBLESS II, MARDRE F on Feb 26, 2020. W4NNO has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
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CW Weight: 31 units(Moderate)
Voice Phonetics
Whiskey Four November November Oscar
Readability: 7/10(Good readability)
License History
- License IssuedMar 17, 2020
- Vanity Callsign GrantedMar 17, 2020
- License ExpiredFeb 12, 2019
- Tax ID (TIN) AddedDec 11, 2006
- License RenewedDec 11, 2006
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- CHAMBLESS II, MARDRE FFiled Feb 26, 2020Not awardedFCC ↗