K4MRV
Active1x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderSWENSON, NORMAN P
License ClassGeneral
Min. Class RequiredGeneral
LocationRoseville, CA
Grant DateJan 30, 2020
Expiration DateApr 23, 2030
K4MRV is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by SWENSON, NORMAN P in Roseville, CA. 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 SMITH, MARVIN E on Apr 5, 2010. K4MRV has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- -- .-. ...-
CW Weight: 31 units(Moderate)
Voice Phonetics
Kilo Four Mike Romeo Victor
Readability: 8/10(High readability)
License History
- License RenewedJan 30, 2020
- Administrative Update AppliedAug 29, 2019
- Administrative Update AppliedDec 6, 2011
- License IssuedApr 23, 2010
- Vanity Callsign GrantedApr 23, 2010
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- SMITH, MARVIN EFiled Apr 5, 2010Not awardedFCC ↗