W0SRN
Active1x3District 0
Competitive callsign — 1 application filed with the FCC.
License HolderOLSEN, WILLIAM W
License ClassTechnician
Min. Class RequiredGeneral
LocationMANITO, IL
Grant DateMar 20, 2026
Expiration DateMay 17, 2036
W0SRN is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by OLSEN, WILLIAM W in MANITO, IL. 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 NEWSHAM, DAVID R on Apr 28, 2016. W0SRN has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- ----- ... .-. -.
CW Weight: 34 units(Moderate)
Voice Phonetics
Whiskey Zero Sierra Romeo November
Readability: 6/10(Good readability)
License History
- License RenewedMar 20, 2026
- License IssuedMay 17, 2016
- Vanity Callsign GrantedMay 17, 2016
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- NEWSHAM, DAVID RFiled Apr 28, 2016Not awardedFCC ↗