K4WTV
Available1x3District 4
Competitive callsign — 3 applications filed with the FCC.
License HolderNIELSON, JASON C
License ClassTechnician
Min. Class RequiredGeneral
LocationChandler, AZ
Grant DateMar 13, 2012
Expiration DateApr 2, 2022
Cancellation DateFeb 10, 2021
Available for ApplicationsFeb 11, 2023
K4WTV is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by NIELSON, JASON C in Chandler, AZ. This callsign has attracted significant interest in the amateur radio community, with 3 vanity applications filed with the FCC. The most recent was submitted by White, Robert C on Feb 12, 2025. K4WTV has 9 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- .-- - ...-
CW Weight: 30 units(Light (fast to send))
Voice Phonetics
Kilo Four Whiskey Tango Victor
Readability: 8/10(High readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (1x3).
License History
- Internal Correction AppliedJun 23, 2021
- Internal Correction AppliedJun 23, 2021
- License ModifiedOct 3, 2017
- License RenewedMar 13, 2012
- Administrative Update AppliedMay 3, 2006
- Administrative Update AppliedApr 6, 2004
- License ModifiedAug 23, 2002
- License IssuedApr 2, 2002
- Vanity Callsign GrantedApr 2, 2002
Vanity Application Activity
Competing applications filed with the FCC for this callsign.