K4VO
Active1x2District 4
Competitive callsign — 26 applications filed with the FCC.
License HolderHALSTEAD, ROGER D
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
LocationMIDLAND, MI
Grant DateOct 11, 2019
Expiration DateOct 11, 2029
K4VO is a highly sought-after 1x2 format amateur radio callsign. The license is currently held by HALSTEAD, ROGER D in MIDLAND, MI. This callsign has attracted significant interest in the amateur radio community, with 26 vanity applications filed with the FCC. The most recent was submitted by HART, HUGH M on Aug 30, 2021. K4VO has 13 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- ...- ---
CW Weight: 29 units(Light (fast to send))
Voice Phonetics
Kilo Four Victor Oscar
Readability: 8.5/10(High readability)
License History
- Vanity Callsign GrantedOct 11, 2019
- License IssuedOct 11, 2019
- Internal Correction AppliedAug 22, 2019
- Internal Correction AppliedAug 22, 2019
- Administrative Update AppliedDec 21, 2016
- License RenewedFeb 26, 2009
- Administrative Update AppliedFeb 24, 2009
- License ModifiedJan 27, 2004
- Internal Correction AppliedNov 14, 2001
- Internal Correction AppliedNov 14, 2001
- Tax ID (TIN) AddedOct 19, 2001
- Administrative Update Applied
Vanity Application Activity
Competing applications filed with the FCC for this callsign.