K0SMS
Available1x3District 0
Competitive callsign — 5 applications filed with the FCC.
License HolderDucharme Sr, Gerald J
License ClassTechnician
Min. Class RequiredGeneral
LocationSpringfield, MA
Grant DateJan 4, 2012
Expiration DateMar 7, 2022
Cancellation DateMar 8, 2024
Available for ApplicationsMar 8, 2024
K0SMS is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Ducharme Sr, Gerald J in Springfield, 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 PICKRON, JOHN R on Apr 8, 2024. K0SMS has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ----- ... -- ...
CW Weight: 34 units(Moderate)
Voice Phonetics
Kilo Zero Sierra Mike Sierra
Readability: 7/10(Good readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (1x3).
License History
- License ExpiredMar 8, 2024
- License RenewedJan 4, 2012
- License IssuedMar 7, 2002
- Vanity Callsign GrantedMar 7, 2002
Vanity Application Activity
Competing applications filed with the FCC for this callsign.