W4SRN
Active1x3District 4
Competitive callsign — 3 applications filed with the FCC.
License HolderSherman, Robert L
License ClassGeneral
Min. Class RequiredGeneral
LocationTen Mile, TN
Grant DateMar 14, 2020
Expiration DateMay 9, 2030
W4SRN is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Sherman, Robert L in Ten Mile, TN. 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 Nelson, Steven R on Oct 12, 2004. W4SRN has 9 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- ....- ... .-. -.
CW Weight: 26 units(Light (fast to send))
Voice Phonetics
Whiskey Four Sierra Romeo November
Readability: 6.5/10(Good readability)
License History
- Administrative Update AppliedJun 10, 2026
- License RenewedMar 14, 2020
- Administrative Update AppliedSep 17, 2019
- Administrative Update AppliedFeb 2, 2017
- License RenewedMar 13, 2010
- Administrative Update AppliedJan 6, 2010
- Administrative Update AppliedOct 13, 2000
- License ModifiedAug 11, 2000
- License IssuedMay 9, 2000
Vanity Application Activity
Competing applications filed with the FCC for this callsign.