W1LSB
Active1x3District 1
Competitive callsign — 5 applications filed with the FCC.
License HolderMAIER, GEORGE F
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationSUDBURY, MA
Grant DateMay 5, 2026
Expiration DateJul 15, 2036
W1LSB is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by MAIER, GEORGE F in SUDBURY, MA. This callsign has attracted significant interest in the amateur radio community, with 5 vanity applications filed with the FCC. The most recent was submitted by MAIER, GEORGE F on Jun 27, 2006. W1LSB has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- .---- .-.. ... -...
CW Weight: 35 units(Moderate)
Voice Phonetics
Whiskey One Lima Sierra Bravo
Readability: 7.5/10(High readability)
License History
- License RenewedMay 5, 2026
- License RenewedMay 28, 2016
- License IssuedJul 15, 2006
- Vanity Callsign GrantedJul 15, 2006
Vanity Application Activity
Competing applications filed with the FCC for this callsign.