N4IU
Active1x2District 4
Competitive callsign — 41 applications filed with the FCC.
License HolderCarter, Patricia M
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
LocationWyomissing, PA
Grant DateOct 30, 2021
Expiration DateOct 30, 2031
N4IU is a highly sought-after 1x2 format amateur radio callsign. The license is currently held by Carter, Patricia M in Wyomissing, PA. This callsign has attracted significant interest in the amateur radio community, with 41 vanity applications filed with the FCC. The most recent was submitted by Thompson, Douglas E on Nov 5, 2021. N4IU has 11 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. ....- .. ..-
CW Weight: 18 units(Ultra-light (very fast to send))
Voice Phonetics
November Four India Uniform
Readability: 7/10(Good readability)
License History
- Administrative Update AppliedJan 15, 2025
- Administrative Update AppliedJan 14, 2025
- License IssuedOct 30, 2021
- Vanity Callsign GrantedOct 30, 2021
- Internal Correction AppliedFeb 24, 2021
- Internal Correction AppliedFeb 24, 2021
- Vanity Callsign GrantedJan 7, 2011
- License IssuedJan 7, 2011
- License ExpiredDec 21, 2010
- Administrative Update AppliedOct 3, 2007
- Tax ID (TIN) AddedOct 3, 2007
Vanity Application Activity
Competing applications filed with the FCC for this callsign.